CN103090467A - Air conditioner without outdoor machine and working method thereof - Google Patents

Abstract

The invention discloses an air conditioner without an outdoor machine. The air conditioner without the outdoor machine comprises an automatic control system of equipment and an air processor and is composed of a refrigeration device, an energy transition system and an air conditioner tail end cool air output system. An input end and an output end of the refrigeration device are respectively a hot end and a cold end, the energy transition system comprises a two-stage energy converter, the air conditioner tail end cool air output system comprises an air conditioner tail end device, the air processor and a fan coil pipe, an output end of the air conditioner tail tend cool air output system outputs cool wind through the fan coil pipe, and the equipment is controlled by the automatic control system. The working method includes (1) a working process of the refrigeration device, namely a refrigerating fluid circular process; (2) a working process of the energy transition system, namely refrigerant aqueous solution circular process; and (3) a working process of the air conditioner tail end cool air output system. The air conditioner without the outdoor machine and the working method have the advantages of changing a separation mode of an indoor machine and an outdoor machine of a traditional air conditioner, removing the outdoor machine of the air conditioner, and being a novel-concept air conditioner which is low-carbon, energy-saving, convenient to install and beneficial to air conditioner without the outdoor machine.

Description

The air conditioner of non-outdoor unit and method of work thereof

(1) technical field:

The present invention relates to air conditioner and the method for work thereof of a kind of air conditioner and method of work thereof, particularly a kind of non-outdoor unit.

(2) background technology:

Refrigerated air-conditioning system generally is divided into cold junction and two, hot junction part, the end equipment of refrigerated air-conditioning system as: various evaporimeters, air-cooler, surface cooler, fan coil etc. are all cold junctions, they are the equipment of released cold quantity, generally all be placed on indoor, directly cold is discharged into indoor (as: air-conditioned room or various cold), therefore, be called indoor set; And the hot junction of refrigerated air-conditioning system is the main frame of refrigerated air-conditioning system, comprises that they are the equipment of release heat as compressor, condenser etc., the hot junction that is claiming refrigerated air-conditioning system, generally all move and be put into outdoorly, go in order to heat is discharged in outside atmosphere, be called off-premises station.

Off-premises station is to want discharges heat, and nature cannot be placed in indoor, and therefore, all air-conditionings have off-premises station.Wall-through type air conditioner is placed on the heat-producing devices such as the compressor in hot junction, condenser outside window, uses the fan discharges heat; Separate type air conditioner or floor air conditioner all directly are arranged on the main frame of heat-producing device outdoor, and to the atmosphere heat extraction, minitype air conditioner generally all adopts air-cooled air conditioner just heat can be drained in atmosphere with fan; Central air-conditioning must emit heat at the outdoor super large off-premises station of " machine room " form of setting up separately because discharges heat is larger, and adopts Water-cooling type air conditioner, the equipment such as the cooling tower of namely unifying through cooling water system heat discharged to atmosphere.

Off-premises station be fully for dissipation of heat in outdoor atmosphere and have to be placed on outdoor, at present, all air-conditionings again must be with off-premises station, every off-premises station is also constantly to the airborne release heat, have off-premises station just to pollute the environment, carbon products is hanged down in more impossible realization, than the air conditioner of non-outdoor unit, there is the shortcoming of off-premises station to be: 1. heat extraction king: to have the air conditioner of off-premises station to distribute a large amount of heats to outside atmosphere, produce huge " greenhouse effects ".2. large electricity consumer: the air conditioner that off-premises station is arranged is by air conditioning condition configuration power of motor, and its rated power must be greater than the air conditioner of the non-outdoor unit power of motor by the standard condition configuration.Be usually said, same compressor, the motor power (output) that is configured in idle call is larger than cooling motor power (output).So, have the motor power consumption of outdoor air conditioner machine large.3. consumable quantity is large: have its air conditioner load of air conditioner of off-premises station will be out and away greater than the cooling load of the air conditioner of non-outdoor unit, therefore, have the condenser of the air conditioner of off-premises station also will be out and away greater than the condenser of the air conditioner of non-outdoor unit, not only increase complete machine weight, and, the waste material improves cost.4. need to install: have the air conditioner of off-premises station off-premises station must be arranged on outdoor body of wall, then could be connected with indoor set use, no matter be Split type wall-hanging machine, cabinet-type air conditioner, or central air-conditioning is not always the case, and has both lengthened pipeline, reduces again refrigerating capacity, inconvenience is safeguarded, and is also dangerous.5. require airtight: have the air conditioner of off-premises station closing the door, to close under window, carry out " airtight air-conditioning ", make indoor meteorological worsening condition, nuisance (dust, smog, pernicious gas, microorganism, bacterium, virus etc.) concentration surpasses sanitary standard, that human body will produce will be dizzy, uncomfortable in chest, lose the appetite, suffocate, feel sick, many malaise symptoms such as poisoning, even occur " air conditioner disease ", cause death when serious.6. off-premises station frosting: adopt the air conditioner heat pump system winter heating off-premises station frosting often to occur, heat pump can't be moved, have a strong impact on winter heating.

the international symposium, Davos, the international energy meeting, Montreal Protocol, Copenhagen agreement comprises holds various green rich meetings, international weather seminar etc., down to academic discussion among the people, upper to various countries head summit, invariably for energy savings, low-carbon emission, reduce greenhouse gases, prevent climate warming, the arguement of the problems such as ecological environment of preserving our planet, although all become extremely violent because moving the interests that relate to every country, but there is any to know together, think extremely urgent to addressing the above problem exactly, every country should be promised, according to " UNFCCC ", complete " Kyoto Protocol ", indices and the task of regulations such as " Bali roadmaps ".

China pays much attention to work such as energy-saving and emission-reduction, protection of the environments; this is issued many laws, rules; the rigid action by governments such as the various regulations of standard; advocate technological innovation; open up and to hold sexual development economy; close down and limit the manufacturer of maximum discharge, large energy consumption, research and develop many high-tech products, work out and work hard to complete China " 12 " planning.

At present, all outdated ideas air-conditioning products all are put into maximum discharge, large energy consumption equipment, although carried out " convertible frequency air-conditioner ", fluorine Lyons " CFC substitutes ", reached a series of technological innovation and the technological transformations such as " Energy Efficiency Ratio ", " cold catalyst ", but thoroughly do not change in essence, the outdated ideas air-conditioning is still large energy consumption, maximum discharge.Can imagine there is no large movement, large technology creativity and innovation, the air-conditioning outdated ideas are impossible change.Therefore, the air conditioner of non-outdoor unit---new ideas air conditioner is the important innovation research problem of under this background technology.

At present more existing patents relate to this problem, and for example application number for " a kind of air-conditioning of non-outdoor unit " of " 200810013999.8 " is to adopt a kind of cool wind fan cooler condenser of water evaporation to remove air-conditioner outdoor unit, increases a whole set of cooling device.Application number is that " 201010180505.2 ", " 201010528989.5 " and " 201110113756.3 " these three patents are all semiconductor air conditioners, and its shortcoming is power limited system, and refrigeration is undesirable, the general semiconductor cooler that only is used for.Application number refers to utilize air-conditioning cold waste gas (recuperator) and condensed water spray to dispel the heat the cooler condenser heating to condenser for " energy conservation environmental protection air conditioner of suspended combination type non outdoor aerials " of " 200610094868.8 ", although can be energy-conservation, but increased huge heat transmission equipment, and heat transfer effect is limited.That 220V is become direct current 24V low pressure compressor is energy-conservation for " a kind of energy-saving air conditioning of non-outdoor unit " of " 201110122535.2 " mainly told about for application number, and make condenser reduce temperature, the deletion off-premises station, but some heat still needs to blow to outdoor with blower fan, although namely there is no off-premises station, but it is outdoor that the part heat still is discharged into, and it has increased the equipment such as transformer.

(3) summary of the invention:

The object of the present invention is to provide a kind of air conditioner and method of work thereof of non-outdoor unit, it has changed the pattern that the indoor set of traditional air conditioner separates with off-premises station, having removed the off-premises station of air conditioner, is a kind of low-carbon (LC), energy-conservation, easy for installation, the new ideas air conditioner that is conducive to health.

technical scheme of the present invention: a kind of air conditioner of non-outdoor unit, the robot control system(RCS) and the air processor that comprise equipment, it is characterized in that it is by refrigerating plant, energy conversion system, air conditioning terminal cold air output system consists of, the input of said refrigerating plant and output are respectively hot junction and cold junction, said energy conversion system comprises the two-stage energy converter, the cold junction of refrigerating plant is connected with the one-level energy converter of energy conversion system, the output of one-level energy converter connects the input of secondary energy converter, the output of secondary energy converter connects the input of air conditioning terminal cold air output system, said air conditioning terminal cold air output system contains air-conditioner tail end equipment capable, air processor and fan coil, its output is exported cold wind by fan coil, equipment is controlled by robot control system(RCS).

refrigerating plant described above comprises refrigeration compressor, condenser, condenser fan, reservoir and device for drying and filtering, be connected with threeway pressure gauge valve and vacuum low-pressure Pressure gauge on the input of said refrigeration compressor, the output of refrigeration compressor is connected with straight-through type pressure table valve and high-pressure manometer, the output of refrigeration compressor connects condenser, with on condenser that the hot junction is connected, condenser fan is housed, the output of condenser connects reservoir, reservoir is connected with device for drying and filtering by stop valve, device for drying and filtering is by showing the liquid mirror, stop valve, magnetic valve, heating power expansion valve is connected with cold junction, the output of cold junction is connected with the input of refrigeration compressor, heating power expansion valve separately has output to be connected with the output of cold junction simultaneously, the cold junction of refrigerating plant is connected with one-level energy converter 17 in energy conversion system.

Above-mentioned said energy conversion system is to be made of two-stage energy converter serial connection, be connected with the refrigerant liquid pump between one-level energy converter and secondary energy converter, contain evaporimeter in the one-level energy converter, contain cooler in the secondary energy converter, the output of secondary energy converter is connected with the input of air conditioning terminal cold air output system by the cryogen liquid pump, one-level energy converter and secondary energy converter are enclosed in cold accumulating pond, and the outer wall of cold accumulating pond is made of polyurethane vinylic foam sealed thermal insulating layer.

Air conditioning terminal cold air output system described above is made of cryogen liquid pump, fan coil, air-conditioner tail end equipment capable and air processor, wherein, fan coil is made of surface cooler and air-conditioning fan, the output of the secondary energy converter in energy conversion system is by cryogen liquid pump connection table cooler, air-conditioner tail end equipment capable is connected with surface cooler by air-conditioning fan, the output of air-conditioner tail end equipment capable is connected with air processor by fan coil and air conditioner air outlet output cold wind on air-conditioner tail end equipment capable.

Air processor described above is made of modular unit, comprise that minimal configuration modular unit and upgrade version add module, the minimal configuration modular unit contains low grade, middle-grade, high-grade disparate modules configures, air processor has fresh wind port, and fresh wind port is connected module by the minimal configuration modular unit and connects air-conditioner tail end equipment capable with upgrade version; The output that minimal configuration modular unit and upgrade version add module has respectively modular interface, on the minimal configuration modular unit, band is improved 6～8 plug-in type interfaces of product specification, the output of air processor connects air-conditioner tail end equipment capable, air-conditioner tail end equipment capable is sent cold wind by air conditioner air outlet, is connected with return air inlet simultaneously on the minimal configuration modular unit.

the low-grade configuration module that modular unit described above is comprised by the minimal configuration modular unit is coarse filtration module, mixing module and return air module 44, outdoor fresh air is by coarse filtration module and mixing module, empty internal contamination air is by the return air module, on the return air module, pipe valve is arranged, pipe valve is the state that makes the indoor pollution Bas Discharged or enters the state that mixing module circulates, outdoor fresh air to mixing module, is discharged the indoor cleaning air by the coarse filtration module, the middle-grade configuration module that described modular unit is comprised by the minimal configuration modular unit is coarse filtration module, mixing module, essence filter module, return air module, adjustment module, air draft module, outdoor fresh air is by coarse filtration module and mixing module, empty internal contamination air is by air draft module, adjustment module and return air module, on the return air module, pipe valve is arranged, pipe valve is the state that makes the indoor pollution Bas Discharged or enters the state that mixing module 38 circulates, outdoor fresh air to essence filter module, is discharged the indoor cleaning air by coarse filtration module, mixing module, the high-grade configuration module that described modular unit is comprised by minimal configuration modular unit 32 is the coarse filtration module, mixing module, essence filter module, the air-supply module, refrigerating module, dehumidification module, the return air module, adjustment module, the air draft module, silencing apparatus, hutch water device, outdoor fresh air is by coarse filtration module and mixing module, empty internal contamination air 51 is by the air draft module, adjustment module and return air module, on the return air module, pipe valve is arranged, pipe valve is the state that makes the indoor pollution Bas Discharged or enters the state that mixing module circulates, outdoor fresh air is successively by the coarse filtration module, mixing module, essence filter module, the air-supply module, refrigerating module is to dehumidification module, discharge the indoor cleaning air, be connected with silencing apparatus on the air-supply module, be connected with hutch water device on refrigerating module.

The minimal configuration modular unit of air processor described above is outer can also be matched the upgrade version of not being with the plug-in type interface and add module or add module with the upgrade version of plug-in type interface, upgrade version adds module and comprises at least a in corona module, humidification module, heating module, oxygenation module or oxygen enrichment module, they by the plug-in type interface direct patch into.

Fan coil described above comprises portable fan coil pipe, coiled pipe for wall fan, console mode fan coil or exhaust pipelines hung on ceiling; Fan coil can bright dress or concealed installation; Fan coil is selected six air-supply shelves, i.e. the high, medium and low third gear of forced air supply, weak state shelves, quiet shelves and dormancy shelves.

Robot control system(RCS) described above adopts conventional robot control system(RCS).

A kind of method of work of air conditioner of above-mentioned non-outdoor unit is characterized in that concrete steps are as follows:

(1) course of work of refrigerating plant, i.e. refrigerant circulation process:

at first, cold-producing medium is through after evaporating in the evaporimeter in the one-level energy converter in energy conversion system, becoming the cooled compressor of low-temp low-pressure gas sucks, compressed one-tenth high temperature and high pressure gas enters condenser, adopt the wind of condenser fan cooling, become the normal temperature high voltage condensed fluid and enter reservoir, enter the device for drying and filtering dry filter through stop valve, by showing liquid mirror and stop valve, the opens solenoid valve feed flow, cold-producing medium low-temp low-pressure liquid with the heating power expansion valve throttling enters evaporation endothermic in evaporimeter, make the chilled water solution cooling in the one-level energy converter, cold-producing medium is got back to original state, form the circulation of cold-producing medium, wherein, cold-producing medium absorbs the chilled water solution heat in the one-level energy converter, it is the standard condition refrigeration duty, emit condenser heat load in condenser,

The temperature changing process of refrigerating plant refrigeration is: the compressor case surface temperature is T ₁, the temperature of the low-temp low-pressure gas that refrigeration compressor sucks is T ₂, the temperature of the high temperature and high pressure gas after compressed machine compression is T ₃, the condenser wall surface temperature is T ₄, condenser air outlet wind-warm syndrome is T ₅, the chilled water solution temperature in the one-level energy converter is T ₆, T ₆＜T ₂＜T ₅＜T ₄＜T ₁＜T ₃

(2) course of work of energy conversion system, i.e. chilled water solution circulation process:

the cold junction of upper level refrigerating plant is connected with one-level energy converter in energy conversion system, the low temperature refrigerant aqueous solution in the one-level energy converter is in cooling medium liquid is pumped into cooler in the secondary energy converter, absorb the water as refrigerant solution heat in the secondary energy converter, it is chilled water solution refrigeration duty, it is also the cryogen refrigeration amount, after making the cooling of water as refrigerant solution, the low temperature refrigerant aqueous solution becomes the high temperature refrigerant aqueous solution, get back in the one-level energy converter, after being absorbed heat by evaporimeter, the high temperature refrigerant aqueous solution becomes again the low temperature refrigerant aqueous solution, get back to original state, form chilled water solution circulation process,

In this process, one-level energy converter and secondary energy converter have guaranteed the cyclic process of chilled water solution, and its peripheral sealed thermal insulating layer has guaranteed that chilled water solution refrigeration duty do not suffer a loss;

Wherein, the chilled water solution temperature in the one-level energy converter is T ₆, the water as refrigerant solution temperature in the secondary energy converter is T ₇, T ₆＜T ₇

(3) course of work of air conditioning terminal cold air output system, comprise the course of work of air processor and the course of work of air conditioning terminal output device, air processor carries out the modular air processing with outdoor fresh air and indoor pollution air, the air conditioning condition refrigeration duty of emitting through the upper level energy conversion system again is cooling, send into air-conditioned room through fan coil by air conditioner air outlet and finally realize air conditioning, form supply air system;

1. the course of work of air processor, i.e. air-conditioner wind output system:

Outdoor fresh air and indoor pollution air are sent into the minimal configuration modular unit in proportion by fresh wind port and return air inlet respectively to carry out modular air and processes, the upgrade version that enters with the plug-in type interface through modular interface adds module or not with the upgrade version interpolation module of plug-in type interface, the air cold wind of handling well is entered air-conditioner tail end equipment capable through second modular interface;

2. the work of air-conditioner tail end equipment capable, i.e. water as refrigerant solution recycle system and supply air system:

The cryogenic coolant aqueous solution in secondary energy converter in energy conversion system is sent in surface cooler through the cryogen liquid pump, blow by air conditioner air outlet, absorb the room air heat, after completing the space air adjusting, water as refrigerant solution is got back to the secondary energy converter, the cooling cryogenic coolant aqueous solution that becomes of the device that is cooled is got back to original state, forms the water as refrigerant solution recycle system;

Simultaneously with the cold of the surface cooler in fan coil, namely air conditioning condition refrigeration duty and send into air-conditioned room by air-conditioning fan by air conditioner air outlet through the air cold wind that air processor is handled well and finally realize air conditioning, form supply air system;

Wherein, the water as refrigerant solution temperature in the secondary energy converter is T ₇, fan coil import wind-warm syndrome is T ₈, the surface cooler wall surface temperature is T ₉, the wind pushing temperature of air conditioner air outlet is T ₁₀, T ₉＜T ₇＜T ₁₀＜T ₈

The air conditioner bulk temperature situation of change of non-outdoor unit is: T ₆＜T ₂＜T ₉＜T ₇＜T ₁₀＜T ₈＜T ₅＜T ₄＜T ₁＜T ₃

Cold-producing medium described above is fluorinated refrigerant.

Operation principle of the present invention and technique effect relate to:

One. numerical analysis and conclusion

1. calculated data

1. same the power difference that (same model) refrigeration compressor consumes under different operating modes, prove that the power ratio that consumes in the lower operation of standard condition (worst cold case) is low at the power that the lower operation of air conditioning condition (thermal condition) consumes;

2. the refrigerating capacity Q that obtains in (under different evaporating temperature system) under different operating modes of same (same model) refrigeration compressor ₀Different, as: under standard condition, obtain standard condition refrigerating capacity Q _0bUnder air conditioning condition, obtain rating under air conditioning condition Q _0aCertainly, unlimited operating mode (namely unlimited evaporating temperature system) can be set and obtain unlimited individual refrigerating capacity.Their rule is that evaporating temperature is lower, and refrigerating capacity is less; Evaporating temperature is higher, and the refrigerating capacity that obtains is larger, as above-mentioned refrigerating capacity Q _0b＜Q _0a

Another a word of no less important is: same (same model) refrigeration compressor is regardless of its theoretical capacity V under any operating mode _pBe constant, see formula-01:

$V_p=\frac{3\·6Q_{0b}}{{\mathrm{\λ}}_b\·q_{\mathrm{vb}}}=\frac{3\·6Q_{0b}}{{\mathrm{\λ}}_a\·q_{\mathrm{va}}}(m^3/h)$ (formula-01)

In formula: V _p-theoretical capacity (m ³/ h);

Q _0b-standard condition refrigerating capacity (W);

Q _0a-rating under air conditioning condition (W);

λ _b-refrigeration compressor gas transmission coefficient under standard condition;

λ _a-refrigeration compressor gas transmission coefficient under air conditioning condition;

q _vb-refrigeration compressor refrigerating effect per unit swept volume (KJ/m under standard condition ³);

q _va-refrigeration compressor refrigerating effect per unit swept volume (KJ/m under air conditioning condition ³);

3.6-unit conversion coefficient (3.6KJ/h=1W).

By formula-01 De Shi-02:

$Q_{0b}=\frac{{\mathrm{\λ}}_b\·q_{\mathrm{vb}}}{{\mathrm{\λ}}_a\·q_{\mathrm{va}}}{Q}_{0a}\left(W\right)$ (formula 02)

Standard condition refrigerating capacity and rating under air conditioning condition can convert mutually, and its mutual total amount is equivalent, equate between them; Namely can be scaled equivalently in the lower refrigerating capacity that obtains of standard condition (worst cold case) refrigerating capacity that obtains under air conditioning condition (thermal condition), their calculated value is equivalence value.Just lower what embody is the standard condition refrigerating capacity at standard condition (15 ℃ evaporating temperature system); Lower what embody is rating under air conditioning condition and at air conditioning condition (+5 ℃ evaporating temperature system).In other words, proof can all become air conditioner heat operating mode refrigerating capacity to standard cryogenic operating mode refrigerating capacity in theory, and the standard condition refrigerating capacity is presented as rating under air conditioning condition.Briefly: being what operating mode, is exactly the refrigerating capacity of that operating mode, and the different refrigerating capacitys that same refrigeration compressor obtains under different operating modes are equivalents, namely takes the standard condition refrigerating capacity to be put into and just becomes rating under air conditioning condition under air conditioning condition.Certainly, this can only be that the refrigerating capacity of hanging down the evaporating temperature system is put into the operating mode than the high evaporation temperature system, could realize conversion, otherwise, untenable.

2. computational process

Standard condition and air conditioning condition see Table-01

Standard condition and air conditioning condition table-01

Annotate: according to ministry standard JB955-67.1. known conditions:

A. standard condition

t _K=30℃

t ₀＝－15℃

t _{Cross cold}=25 ℃

t _Overheated=-10 ℃

B. air conditioning condition

t _K=40℃

t ₀＝5℃

t _{Cross cold}=35 ℃

t _Overheated=10 ℃

C. according to given operating mode, draw its lgp-h figure, see Fig. 7, Fig. 8, and find the each point parameter value:

Check in the each point parameter value from Fig. 7, Fig. 8 and table-01

2. list is calculated: table-02

3. result of calculation and numerical analysis

1. shaft power:

The shaft power (66.41KW) of same refrigeration compressor under standard condition will be saved 39.8KW than the shaft power (106.21KW) under air conditioning condition, standard condition shaft power only has 62.5 ﹪ of air conditioning condition shaft power, if, standard condition refrigerating capacity and rating under air conditioning condition are can change and equivalence, so, proved that adopting the air-conditioner of low temperature standards operating mode manufacturing is energy-conservation certainly.

2. power consumption:

The rated output of compressor adapted motor is the actual required horsepower that has added after safety coefficient (n=1.1), and namely safety coefficient has increased by 10 ﹪ during the adapted motor, is the True Data that power consumption is used when comparing.

See from computational chart: standard condition adapted power of motor is 73.05KW; Air conditioning condition adapted power of motor is 116.83KW.Standard condition will be saved 43.8KW than air conditioning condition, and namely the actual required horsepower of standard condition is also 62.5 ﹪ of the actual required horsepower of air conditioning condition.With above-mentioned same reason, shown that standard condition power consumption only has 2/3 of air conditioning condition power consumption.

Annotate: in the 15th in computational chart, standard condition is actual selects power of motor 95KW and the actual comparison of selecting power of motor 115KW of air conditioning condition, there is no too many practical significance for the new ideas air conditioner, the new ideas air conditioner is bound to consider that the actual conditions of motor are supplied in current market and design specification and the industry standard thereof of related electric carried out reasonable disposition.In addition, from calculated value, standard condition configuration 95KW wastes very much; And air conditioning condition configuration 115KW is inadequate.

Also can see from the another one computational chart: at same 20m ²Airtight air-conditioned room, do not advance the people, do not open the door, under window, unpowered equipment, the condition of not turning on light, adopt respectively air-conditioning method and refrigerating method, make room temperature all reach 26 ℃, find: the result of pressing air conditioning design load calculation is different from the result of pressing cooling load calculating, sees Table shown in-03:

Press air conditioning design load calculation and press cooling load result of calculation table-03

Sequence number	The building enclosure load	Press air conditioning design load calculation (W)	Press cooling load and calculate (W)
				1	Nan Qiang	160.92	60.27
2	Xi Qiang	245.85	75.34
				3	North wall	89.40	40.18
4	Dong Qiang	111.75	50.23
				5	The roof	570.40	65.23
6	Ground	0	150.17
				7	Windowpane	645.34	115.20
Add up to	∑Q	1823.30	556.62

Annotate: the 1. transient 169.73W+ insolation value 475.61W=645.34W of air conditioning design load calculation windowpane.

2. air-conditioning peak load value occurs in 13:00

For same room with them, its indoor temperature can be down to the standard null temperature regulating of 26 ℃ equally with air-conditioning method with refrigerating method, result of calculation shows that the power that air-conditioning configures is larger than the power that refrigeration configures, namely the method power consumption with refrigeration is little.

3. refrigerating capacity:

Standard condition refrigerating capacity and rating under air conditioning condition see Table-02 the 6th

4. condensation temperature:

Due under standard condition, condensation temperature only has 30 ℃, can consider fully the standard condition condenser is placed on indoor, thereby thoroughly remove air-conditioner outdoor unit, this advantage must realize outdoor CO ₂Zero-emission.Undoubtedly, this makes the new ideas air conditioner become low carbon products.

5. condenser duty:

In computational chart, during standard condition, condenser duty is 290550W; The condenser duty of air conditioning condition is 642630W, and the standard condition condenser duty only has 45.2 ﹪ of air conditioning condition condenser duty, illustrates that adopting the standard condition condenser can reduce half at least than adopting its condensation area of air conditioning condition condenser.According to the comparison of condenser duty, not only can greatly dwindle condensation vessel volume, reduce complete machine weight, save great deal of steel, and, reduce product cost.

6. condensing pressure:

The standard condition condensing pressure is 1.1699Mpa; The air conditioning condition condensing pressure is 1.5550Mpa.Air conditioning condition high-pressure system pressure ratio exceeds 0.3851Mpa than standard condition high-pressure system pressure, and obviously, what this will improve air conditioning condition equipment bears pressure and seal requirement, thereby improves the product cost; Otherwise, can reduce product cost when adopting standard condition.

7. evaporating temperature and Load Evaporator:

The standard condition evaporating temperature is-15 ℃; The air conditioning condition evaporating temperature is 5 ℃.Their cryogenic heat exchange equipment, traditionally, the standard condition heat exchanger claims evaporimeter, the air conditioning condition heat exchanger claims surface cooler.

Evaporating temperature is lower, and the heat exchange amount is fewer, and its heat exchanger is less, and namely its evaporator area is less, and the volume and weight of evaporimeter is just less.Therefore, the standard condition evaporimeter is less than the volume and weight of air conditioning condition surface cooler.This point can more easily describing the problem from Load Evaporator.

Load Evaporator is exactly the refrigerating capacity Q of above-mentioned calculating ₀=G (h ₁-h ₆)/3.6 (W).The standard condition Load Evaporator is 244508W; The air conditioning condition Load Evaporator is 557438W, and the standard condition Load Evaporator only has 43.86 ﹪ of air conditioning condition Load Evaporator, that is the disengagement area of standard condition evaporimeter only has 43.86 ﹪ of air conditioning condition surface cooler disengagement area.This reduces volume, weight reduction, saving steel, reduces costs the condition created for the new ideas air conditioner (there is no air-conditioner outdoor unit, only have indoor host computer) that only has indoor set.

8. noise abatement: the blower fan that noise from air conditioner is mainly used from the air-conditioner outdoor unit forced heat radiation.Remove air-conditioner outdoor unit, become the standard condition condenser, the blower fan that just needn't adopt forced heat radiation to use is not only eliminated sound source, noise reduction, and, reduce moving component, increase the service life.

9. easy to use: medium and small air conditioner, plug and play need not be installed.Large Central Air Conditioning System need only maintain without overhaul, can reduce running cost.

10. effective unit duty:

8S-12.5 refrigeration compressor standard condition effective unit duty is 13255KJ/KWh; Air conditioning condition effective unit duty is 18894KJ/KWh.With 1 degree electricity (1KWh), obtain the 13255KJ cold under standard condition equally; Obtain the 18894KJ cold under air conditioning condition.That is obtaining 13255KJ/h(with 1KW power under standard condition is 3681.94W) the standard condition cold; Obtaining 18894KJ/h(under air conditioning condition is 5248.33W) the air conditioning condition cold.

KF-25GW/B23 type family expenses Split wall-mounted air conditioner, specified refrigerating capacity is 2500W, rated input power 930W.The effective unit duty is 9677.42KJ/KWh, can find out, and its effective unit duty relatively much lower (low nearly half), 1 degree electricity only obtains the 9677.42KJ cold under air conditioning condition.In other words, only obtain 9677.42KJ/h(2688.17W with 1KW power under air conditioning condition) air-conditioning cold flow.Obviously, select room air conditioner (more centralized central air-conditioning) not too to one's profit.Characteristic coefficient COP=2.688 numerical value is lower.

According to general standard of appraisal, 1m ²Effectively the air-conditioning area needs the 0.033RT(standard ton) cold, need namely to equal 126.63W/m ²(or 455.86KJ/h.m ²) cold.The rest may be inferred:

A 8S-12.5 refrigeration compressor can provide 4402m under air conditioning condition ²Central air-conditioning (the 557438W/126.63W/m of air-conditioning area ²4402m ²).

A KF25GW/B23 type family expenses Split wall-mounted air conditioner can provide 19.74m under air conditioning condition ²(2500W/126.63W/m ²=19.74m ²) room air conditioner of air-conditioning area.That is, need 223 KF-25GW/B23 type Split wall-mounted air conditioners just can complete the air-conditioning task of a 8S-12.5 refrigeration compressor.

The Energy Efficiency Ratio of various air conditioners sees Table-04:

Various air conditioner Energy Efficiency Ratio tables-04

Show the 14th in-02	Standard condition (cold operating mode)	Air conditioning condition (thermal condition)	The KF-25GW/B23 split air conditioner
				Characteristic coefficient COP	3.68～8.39	5.25	2.688

Annotate: find from table-04, wherein air conditioner without outdoor unit machine COP value for the highest, can reach 8.39, and potentiality are very large.The Energy Efficiency Ratio that the air conditioner without outdoor unit machine that adopts standard condition (cold operating mode) is described is very high, his characteristic coefficient COP by 3.68 until 8.39, the innovation amplitude is large, this numbers illustrated: the research and development potentiality of efficient energy conversion device are very large, and the room for promotion of Energy Efficiency Ratio is so big by 3.68 to 8.39.Know, present air conditioner, as: the Energy Efficiency Ratio of KF-25GW/B23 type family expenses Split wall-mounted air conditioner only has COP=2.688.

Two. measurement result and assessment

1. the major parameter of testing

1). temperature t (℃):

The compressor inlet temperature is (according to P _InhaleTable look-up), evaporator evaporation temperature (approximation), condenser wall surface temperature, condensation temperature be (according to P _Row≈ P _KTable look-up), chilled water solution temperature, air conditioner watch cooling inlet temperature, air conditioner watch cooling outlet temperature, electricity control room temperature etc.

2). pressure p (MPa):

Compressor suction pressure, evaporating pressure (approximation), compressor discharge pressure, condensing pressure etc.

3). flow:

Liquid G(Kg/h): chilled water solution and water as refrigerant solution liquid pump flow, cold-producing medium theoretical circulation amount etc.

Gas V(m ³/ h): surface cooler import air quantity, surface cooler outlet air quantity, condenser air output, the theoretical capacity of compressor etc.

Heat flow Q(W): condenser duty Q _L, Load Evaporator (refrigerating capacity) Q _0b, surface cooler load (air conditioner load) Q _0aDeng.

4). speed v (m/s): surface cooler outlet wind speed.

5). liquid level H(m): chilled water solution and water as refrigerant solution level.

2. measurement result and assessment

1. measurement result

2. assessment

Its evaporating temperature of standard condition (cold operating mode) is-15 ℃, namely adopt-15 ℃ of evaporating temperature systems, compare air conditioning condition (thermal condition), condenser heat load only has 45.2%, heat dissipation capacity is only less than half, and just 30 ℃ of condensation temperatures show that being placed on condenser indoor is that certain possibility is arranged, and the condition of this possibility is two: the one, guarantee that the object that freezes will stablize; The 2nd, see the stable evaporating temperature system that is fit to can selected.

Concerning set air-conditioned room, refrigeration object (one-level energy converter) is stable, be that the heat that the secondary energy converter discharges to the one-level energy converter is certain, adding the building enclosure of one-level energy converter own, to import heat into be also certain, so one-level energy converter (refrigeration object) is stable (not having other to import heat into).

A stable refrigeration object, can select any evaporating temperature system, be fully according to the requirement of refrigeration object arrange (it is artificial setting the evaporating temperature system, to pass through design-calculated), can choice criteria operating mode (cold operating mode) the evaporating temperature system of evaporating temperature-15 ℃, also can select the lower evaporating temperature system than standard condition lower (colder operating mode), refrigeration system equally obtains to stablize.So, we just can select a suitable evaporating temperature system, namely select one to make condenser heat load Q _LLow, condensation temperature t _LLow, make condenser wall surface temperature t _SA low evaporating temperature system.That is, make condenser minimum at indoor radiating minimum, condenser wall surface temperature, thereby, realize that condenser is placed on indoor, simultaneously, due to the low evaporating temperature of selection system, make and inhale stripping temperature t _InhaleLower, cause compressor exhaust temperature t _bReduce, the condenser of heat-producing device and compressor needn't be shifted out outdoor, finally realized the air conditioner non-outdoor unit.

The cold of secondary energy converter is provided by the one-level energy converter, the cold that the one-level energy converter provides is that the requirement by the secondary energy converter decides, and how many colds the secondary energy converter needs decided by the requirement of air-conditioner tail end equipment capable fully.Concerning a set air-conditioned room, air-conditioning object (air-conditioned room, the air-conditioner tail end equipment capable that namely configures) be stable, he will determine the parameters such as air output and wind pushing temperature, the cold that stable air-conditioning object requires the secondary energy converter to provide is also stable, and he will determine water as refrigerant solution temperature and flow.Finally realized the two-stage power conversion.

Superiority of the present invention:

1. low-carbon (LC): 1. due to the off-premises station of having removed the common air-conditioning machine, so not to outdoor discharges heat, environment is realized CO to external world ₂Zero-emission.2. owing to adopting " standard condition " (cold operating mode), " cold accumulating pond " to reach high-end technology such as " secondary energy converters ", can contain to greatest extent the discharging of condenser heat, detect data and show that the shortage of heat of this indoor discharging is to cause the rising of indoor temperature.

2. energy-conservation:

Type power consumption is little on year-on-year basis.The same type machine compressor electric motor is in the lower operation of air conditioning condition (thermal condition) on the same stage, and in the lower operation of standard condition (worst cold case), the former thermal condition power consumption is large with relatively.We do not select the air conditioner heat operating mode, but have selected the low standard cryogenic operating mode of power consumption, make the new ideas air conditioner become energy-saving type air conditioner.Simultaneously, advanced " energy converter " guaranteed the enforcement of energy-saving type air conditioner.

3. the new ideas of " air-conditioning ":

Except the cooling of common air-conditioning machine, heat, dry, the temperature of humidification etc., humidity adjusting function, the new ideas air conditioner mainly reaches rational ventilation by " configuration mode ", it is pure and fresh to filter, regulate composition of air, sterilization dedusting, absorb the functions such as pernicious gas, make the fresh purification of air, improve air quality, create the health-care air-conditioner of maritime air, forest air formula.Realize " air exchangeable conditioner " new ideas, change " airtight air-conditioning " outdated ideas, utterly destroy " air conditioner disease ".Emphasize that the net assessment index of air quality, air freshness etc. is than merely reducing theory warm, that humidity becomes more important.

The air conditioner of non-outdoor unit can be realized " air exchangeable conditioner " in not airtight room, become real green cleaning health-care air-conditioner.

Economical with materials, economize on resources, reduce costs, easy to use:

Due to the new ideas and the new technology that have adopted " standard condition low-temperature air conditioner ", " non-outdoor unit ", " configuration mode ", " efficient energy conversion device " etc., make the weight saving of new ideas air conditioner host, main frame volume-diminished, microminiaturization make both economical with materials of product, economize on resources again.Simultaneously, also can carry out arbitrary disposition, realize air conditioner optimization, improve the cost performance of product, economical with materials, economize on resources, reduce costs.

Except can be made into general window formula, wall-hanging, ceiling mounting type, console mode unit, can be made into again the air-conditioning types such as centralized central air-conditioning; Both be applicable to ordinary residence, and be applicable to again central cooling and the heat supply of luxury villa, its advantage is safe and reliable, few maintenance.Simultaneously, also can realize mobile type air conditioner, this machine transplanting of rice power source can operate, and need not install, and realizes " plug and play ", can arbitrarily move and put in indoor any position.Choose at random according to user's needs, easy to use, also " movement " directly can be inserted building decoration, beautify the environment.

5. thoroughly solve winter air-conditioning off-premises station frosting problem: adopt the air conditioner heating winter, the operating heat pump system, because of outdoor temperature low, make the outdoor unit heat exchanger frosting, even bleed freezes, and stops up the heat exchange ventilation window, causes fan electromotor to damage, when serious, heat pump can't be moved, affect winter heating.The problems such as non-outdoor unit thoroughly solves the air-conditioner outdoor unit frosting problem that winter heating occurs, and indoor complete machine can not have frosting, bleed in 26 ℃ of room temperatures, freeze.

6. be " domestic air conditioning centralization, central air-conditioning family expenses " the most livable product: owing to adopting refrigerant to carry out refrigerating formula air-conditioning, make the cold of " cold accumulating pond " be easy to send into the end equipment of air-conditioning, simultaneously, outdoor again without any equipment, therefore, the maintenance of air-conditioning system is greatly simplified; In addition, flow-control has accurately improved the degree of regulation of temperature, humidity, these, stability and the security that all will improve air-conditioning system.

The air conditioner without outdoor unit machine is compared outdoor air conditioner facility incomparable superiority, and simultaneously, the air conditioner of non-outdoor unit also has following function, is that the mankind dream of to realize low-carbon (LC) life and health environment, catch at the air conditioner without off-premises station.

1. cooling

The healthy temperature of any " live body " is steady temperature.The fluctuation of temperature can make " live body ", comprise that human body comes to harm, sometimes hot and sometimes cold or regular temperature fluctuation will inevitably make " live body " to rot to death, although healthy human body has stronger regulating action to environment temperature, but, if human body often is in the environment of temperature fluctuation, also can causes discomfort or fall ill, therefore, human body should not be quickly from high local suddenly to the low environment of temperature of temperature, vice versa; In other words, environment temperature should not change too fast; The cooling speed and drop to which type of environment temperature, should meet the requirement of health fully.Cooling is not to fall more low better, and cooling is neither power larger, The faster the better for cooling rate.

The new ideas air conditioner have powerful cooling function (because, as long as configuration is powerful, reasonable, cooling is the most easily accomplished), but the cooling function of the more exquisite hommization of new ideas air conditioner (adopts small-power, multiscale and local cooling, set up the methods such as useful district and dead sector), realize pleasant temperature and healthy temperature.

2. heating

The thermal efficiency of new ideas air conditioner " fuel factor " very high (liquid heat exchange is higher than gas converting heat efficient); Simultaneously, owing to cancelling off-premises station, " only having indoor set " makes heat utilization efficiency also very high.Therefore, same heat pump demonstrates more excellent fuel factor.

In addition, carry out Winter heat supply with the new ideas air conditioner, evaporimeter frosting in the time of can avoiding adopting heat pump and stop heat supply defect (when indoor set adopts heat pump heat supply winter, evaporimeter can not frosting because, indoor air temperature all the time can not be lower than ± 0 ℃, and room air dew point can not occur).This advantage has solved the difficult problem that can occur evaporimeter frosting when the common air-conditioning machine adopts heat pump to make heat supply in winter.Therefore, only need to increase indivisible additional heat and can complete heat supply in winter.

3. dehumidifying

Due to what the new ideas air conditioner adopted be: " standard condition low-temperature air conditioner ", when summer air-conditioning, the surface temperature of this cryometer cooler is easy to make air themperature to reach dew point, namely is easy to the moisture content in medium air is separated out, carry out air dewetting, the effect on moisture extraction highly significant.If indoor temperature adopts " healthy temperature ", the surface cooler surface is dewfall, bleed just, and can frosting, freeze, in addition its wind pushing temperature is also to be easy to achieve a solution with control refrigerating medium flow.

4. humidification

The main air-conditioner tail end equipment capable that relies on, namely the humidifier in airhandling equipment carries out humidification (summary).

5. ventilation

The advantage of new ideas air conditioner maximum is to have substituted " airtight air-conditioning " with " air exchangeable conditioner ".The new ideas air conditioner advocates to exchange fresh air for, the air that decontaminates, and air-conditioned room is purified, and real " health-care air-conditioner ", " the cleaning air-conditioning " realized thoroughly avoids the various phenomenons of " air conditioner disease " to occur.Certainly, as long as in case the window of closing the door will still make air-conditioned room revert to " airtight air-conditioning " version of outdated ideas.

The electric fan cooling of blowing of windowing of just opening the door is obtained nice and coolly, and this is a kind of simple original air-conditioning theory, so that electric fan not only exists now, and, also by mankind's extensive use.Because he feels nice and cool under the environment of ventilation, therefore, it can not cause " air conditioner disease ", and just " air-conditioning " effect is relatively poor.Use relatively at present by " the airtight air-conditioning " of the window of closing the door, make indoor meteorological condition, nuisance (dust, smog, pernicious gas, the bacterium etc.) concentration of air-conditioned room surpass sanitary standard, many malaise symptoms such as that human body will produce will be dizzy, uncomfortable in chest, lose the appetite, suffocate, feel sick, poisoning cause death when serious.This shows, embodied on the contrary the advantage of " fan is enjoyed the cool ".

Really, swap-in fresh air and discharge contaminated air are catabiotic, and to consume energy as cost, this will calculate an itemized account certainly in earnest:

Obtaining classic " ventilation " with the consumption least energy is the actual subject that the new ideas air conditioner will solve.That is, make the low energy consumption air regenerating device and be and realize new ideas air conditioner important channel, in fact, the method for making the low energy consumption air regenerating device is diversified.

The theory of new ideas air conditioner and make great efforts to make and draw a clear " conditioned area " with " non-conditioned area " interface, (for example: make great efforts windowsill, top, room, ceiling and room pulled the nook, angle, form " non-conditioned area ", realize " conditioned area air-conditioning ") be to set up the indispensable means that " air exchangeable conditioner " substitutes " airtight air ".The new ideas air conditioner does not adopt simple forced ventilating system, but according to a kind of airhandling equipment that the various parameters of air quality (as: wind pushing temperature, relative air humidity, air cleaning grade, ventilation rate and the difference of the indexs such as smog, dust, bacterium number is required and different treating methods) are configured.

6. regulate air velocity (wind speed)

Wind speed is one of important indicator of comfort air conditioning.Simultaneously, the new ideas air conditioner the more important thing is that the air that will guarantee air-conditioned room must " flow ", promote air circulation, this just must organize air-flow better, just can guarantee normally heat transfer of air, mass transfer and ventilation, cleanliness factor and other air indexs that also just can guarantee temperature, humidity and the air of air meet standard, realize green air conditioner, cleaning air-conditioning, health-care air-conditioner, low-carbon air conditioner.

The room air-flow is to belong to general air current composition, is infinite element space air flow tissue, takes full advantage of that air-flow distributes and air velocity manufacturing negative high voltage steering current, and this can only rely on the air processor subsidiary engine to realize.And main frame is mainly used in cooling, dehumidification, heating, air-supply, and refrigerating capacity or heating capacity are transferred to air-conditioned room, can use the modes such as plate washer, wind deflector, air diffuser, rectifier to realize the transfer of hot and cold amount.

Therefore, the air velocity of main frame (wind speed) is considered comfortableness and the hommization air supply velocity (this experimental prototype has six air-supply shelves to test) of air conditioner than the concentrated area.The air velocity (wind speed) of subsidiary engine (air processor) considers how to build the rational air-flow of air-conditioned room than the concentrated area to distribute and scavenging performance.They are embodied in the general air current composition topic of the science that adopts in the new blower fan group of subsidiary engine and air draft unit fully.

7. dedusting (dust and grit)

Dust harzard people's health, relevant with the suction Dust Capacity with dust characteristic, particle size.

The metallic dust of strong toxicity can give rise to diseases, as: anaemia, infringement brain, the nerve that damages the people, kidney, also can cause nasal perforation, ulcer and the symptom such as poisoning, even dead when serious, general dust can cause various pneumoconiosis (as typical silicosis etc.), makes health be difficult to get well.

Dust size is little, and free settling not in air is difficult to again capture, and causes long-term air pollution.Especially particle diameter can enter people's alveolar less than the particulate of 2 μ m, and grit directly is delivered to whole body by blood and lymph liquid without liver detoxification after being absorbed by alveolar, and is very large to people's health hazard.Certainly, the dust soakage is larger, and harmfulness is just larger.In addition, dust surface pernicious gas, liquid and the microorganisms such as bacterium, virus in can absorbed air are along with dust is brought human body into and will be caused larger harm.

The new ideas air conditioner adopts " air exchangeable conditioner ", " air circulation flow-type air-conditioning " to substitute existing " airtight air-conditioning ", " air is circular flow dynamic formula air-conditioning not ", for formation " cleaning air-conditioning ", " health-care air-conditioner " have been set up Reliable guarantee.Only have " circulation ", " flowing ", " ventilation " could thoroughly the dust in air-conditioned room and harmful substance be removed totally, and create fresh air.Otherwise the air in air-conditioned room " does not circulate ", " not flowing ", " not taking a breath ", and airborne dust and harmful substance may not removed, and can only be cumulative.

The new ideas air conditioner is in air " circulates ", carries out dedusting by various ways such as various dedusters, air cleaner, separator, gas ionization and corona discharge dust catching devices, makes air purity reach standard class.

8. removing smog

Cigarette is the coherency solid particle, the product that normally generates under high temperature, as: the cigarette that the burning such as timber, coal, tar generates, general particle diameter is below 0.5 μ m, and sedimentation is slow, and diffusivity is strong.

Mist is the coherency liquid particulate, as: little water droplet, mist of oil, coating cloud etc., particle diameter is between 0.1～10 μ m.

Smog refers to the mixture of the natural fog that forms in artificial flue gas (as: having cigarette smoking, discharge sulfur dioxide etc.) of discharging and atmosphere.

The flue gas of coherency solid, liquid attitude particulate and discharging all can adopt electric cleaner to catch exhaustionization, and effect is remarkable.

9. remove pernicious gas (steam)

Such as: nitrogen oxide (NO _X), sulfur dioxide (SO ₂), sulfur trioxide (SO ₃), carbon monoxide (CO), hydrogen fluoride (HF), hydrogen chloride (HCl), ammonia (NH ₃), benzene vapour, lead steam, mercuryvapour and ozone etc. is all pernicious gas (steam).Pernicious gas (steam) can cause have a stomach-ache, headache, neurasthenia, irritability, decrease of memory, poor appetite, malnutrition, anaemia, toxic encephalopathy, lose weight, septicemia, feel sick, the symptoms such as nose laryngotracheitis, tumour, cancer.In the ordinary course of things, pernicious gas (steam) shows as several classes of narcoticness, excitant, corrosivity, asphyxiating and Poisoning to the character of harm.Pernicious gas (steam) although reach finite concentration or concentration not high, after prolonged suction, situation will be serious, therefore, says on this one deck meaning, health-care air-conditioner is more important than comfort air conditioning.

Present air-conditioning used, all close the door " the airtight air-conditioning " of window, pernicious gas (steam) in air-conditioned room can only be cumulative, this air-conditioning is not realized people's health, so, what use is light pursued comfortable have again? " comfortable " is a kind of sensation of individual, and " health " is only everybody to the true requirement of air-conditioning.

Just think, people exist at one that dust, smog goblin scratch, in the space of chokedamp barrier gas, various bacterium, microbial reproduction and various virus, various pernicious gas, harmful steam, to watch out for the invasion and attack of various " air conditioner diseases " constantly, this is that we did not remove in the past the thing realized, because good temperature, a humidity environment can feel comfortably cool immediately, and a contaminated environment is fallen ill to the people and is slowly infected, so, people and the environment of paying no attention to polluting, what think air-conditioning figure is exactly " comfortable ".

What the new ideas air conditioner was pursued is: should be comfortable, more want healthy.People walk close to fully stocked wood, and what at first feel is the pure and fresh of air, rather than the temperature of air, humidity, and the refreshing meaning that this cleaning ozone brings you is the comfort sense of higher level, is the comfortable of real meaning, and he the more important thing is that to bring you healthy.

Storing of comfortable temperature, humidity and heat must have a building enclosure, and building enclosure is airtight certainly, and therefore, existing air-conditioned room is all " airtight air-conditioning ".

" the sensation air-conditioning " of fully stocked wood do not have building enclosure, is not " airtight air-conditioning ".What the new ideas air conditioner was pursued is this " sensation air-conditioning ", although this " sensation air-conditioning " we do not accomplish,, make great efforts can accomplish near " sensation air-conditioning ", Here it is makes great efforts to create fresh air and substitutes contaminated air.The method of making fresh air is a lot, and is same, removes air-polluting method also a lot.Current ready-made many ripe technology can be optimized design, reasonable disposition, and they are advantage and surging approach of developing the new ideas air conditioner.

10. noise abatement

Dry sound is also a kind of of environmental pollution, and the new ideas air conditioner will make great efforts to subtract dry.

Remove condensation fan in main frame, the main dry sound of main frame is removed.Small air is processed unit and is generally adopted import to hang down dry blower fan, and the subsidiary engine off-premises station needn't be set.

The new blower fan group of centralized residential central air conditioning can with due regard to arrange subsidiary engine, divides (roughing efficiency air filter and blower fan) to subtract dry processing in the dry part of new blower fan group, to reduce indoor dry sound.Because this part weight of equipment is light, handsome in appearance, fitting operation is simple and easy, an inhale fresh air, do not discharge any gas, to outdoor environment without any pollution.Certainly, if adopt the low dry blower fan of import, dry in the hope of subtracting, more reasonable.

(4) description of drawings:

Fig. 1 is the block diagram of the air conditioner of the related a kind of non-outdoor unit of the present invention.

Fig. 2 is the refrigerating plant schematic diagram in the air conditioner of the related a kind of non-outdoor unit of the present invention.

Fig. 3 is the two-stage energy converter schematic diagram in the air conditioner of the related a kind of non-outdoor unit of the present invention.

Fig. 4 is the air conditioning terminal cold air output system schematic diagram in the air conditioner of the related a kind of non-outdoor unit of the present invention.

Fig. 5 is that air processor minimal configuration and the upgrade version in the air conditioner of the related a kind of non-outdoor unit of the present invention adds the connection layout of module.

Fig. 6 is the air processor schematic diagram in the air conditioner of the related a kind of non-outdoor unit of the present invention.

Fig. 7 is the standard condition lgp-h figure of same refrigeration compressor.

Fig. 8 is the air conditioning condition lgp-h figure of same refrigeration compressor.

wherein 1 is refrigeration compressor, 2 are the threeway pressure gauge valve, 3 is the vacuum low-pressure Pressure gauge, 4 is straight-through type pressure table valve, 5 is high-pressure manometer, 6 is condenser, 7 is condenser fan, 8 is the hot junction, 9 is reservoir, 10 is stop valve, 11 is device for drying and filtering, 12 for showing the liquid mirror, 13 is stop valve, 14 is magnetic valve, 15 is heating power expansion valve, 16 is evaporimeter, 17 is the one-level energy converter, 18 is cold junction, 19 is the refrigerant liquid pump, 20 is cooler, 21 is the secondary energy converter, 22 is the two-stage energy converter, 23 is cold accumulating pond, 24 is the cryogen liquid pump, 25 is surface cooler, 25 ' is polyurethane vinylic foam sealed thermal insulating layer, 26 is air-conditioning fan, 27 is fan coil, 28 is air-conditioner tail end equipment capable, 29 is air processor, 30 is air conditioner air outlet, 31 is fresh wind port, 32 is the minimal configuration modular unit, 33 is return air inlet, 34 is modular interface, 35 is the upgrade version interpolation module with the plug-in type interface, 35A is the upgrade version interpolation module without the plug-in type interface, 36 is the plug-in type interface, 37 is the coarse filtration module, 38 is mixing module, 39 is essence filter module, 40 are the air-supply module, 41 is refrigerating module, 42 is dehumidification module, 44 is the return air module, 45 is adjustment module, 46 are the air draft module, 47 is silencing apparatus, 48 is hutch water device, 49 is outdoor fresh air, 50 is the indoor cleaning air, 51 is the indoor pollution air, 52 for draining into outdoor contaminated air, 53 is refrigerating plant.

(5) specific embodiment:

embodiment 1: a kind of air conditioner of non-outdoor unit, adopt low-grade configuration module, the robot control system(RCS) and the air processor that comprise equipment, it is characterized in that it is by refrigerating plant 53, energy conversion system, air conditioning terminal cold air output system consists of, the input of said refrigerating plant 53 and output are respectively hot junction and cold junction, said energy conversion system comprises the two-stage energy converter, the cold junction of refrigerating plant 53 is connected with the one-level energy converter of energy conversion system, the output of one-level energy converter connects the input of secondary energy converter, the output of secondary energy converter connects the input of air conditioning terminal cold air output system, said air conditioning terminal cold air output system contains air-conditioner tail end equipment capable 28, air processor 29 and fan coil 27, its output is by fan coil 27 output cold wind, equipment is controlled by robot control system(RCS).(see figure 1)

refrigerating plant 53 described above comprises refrigeration compressor 1, condenser 6, condenser fan 7, reservoir 9 and device for drying and filtering 11, be connected with threeway pressure gauge valve 2 and vacuum low-pressure Pressure gauge 3 on the input of said refrigeration compressor 1, the output of refrigeration compressor 1 is connected with straight-through type pressure table valve 2 and high-pressure manometer 5, the output of refrigeration compressor 1 connects condenser 6, with on condenser 6 that hot junction 8 is connected, condenser fan 7 is housed, the output of condenser 6 connects reservoir 9, reservoir 9 is connected with device for drying and filtering 11 by stop valve 10, device for drying and filtering 7 is by showing liquid mirror 12, stop valve 13, magnetic valve 14, heating power expansion valve 15 is connected with cold junction 18, the output of cold junction 18 is connected with the input of refrigeration compressor 1, heating power expansion valve 15 separately has output to be connected with the output of cold junction 18 simultaneously, the cold junction 18 of refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system.(see figure 2)

above-mentioned said energy conversion system 22 is to be made of two-stage energy converter serial connection, be connected with refrigerant liquid pump 19 between one-level energy converter 17 and secondary energy converter 21, contain evaporimeter 16 in one-level energy converter 17, contain cooler 20 in secondary energy converter 21, the output of secondary energy converter 21 is connected with the input of air conditioning terminal cold air output system by cryogen liquid pump 24, one-level energy converter 17 is enclosed in cold accumulating pond 23 with secondary energy converter 21, the outer wall of cold accumulating pond 23 is made of polyurethane vinylic foam sealed thermal insulating layer 25 '.(see figure 3)

Air conditioning terminal cold air output system described above is made of cryogen liquid pump 24, fan coil 27, air-conditioner tail end equipment capable 28 and air processor 29, wherein, fan coil 27 is made of surface cooler 25 and air-conditioning fan 26, the output of the secondary energy converter 21 in energy conversion system 22 is by cryogen liquid pump 24 connection table coolers 25, air-conditioner tail end equipment capable 28 is connected with surface cooler 25 by air-conditioning fan 26, the output of air-conditioner tail end equipment capable 28 is connected with air processor 29 by fan coil 27 and air conditioner air outlet 30 output cold wind on air-conditioner tail end equipment capable 28.(see figure 4)

Air processor 29 described above is made of modular unit, comprise that minimal configuration modular unit 32 and upgrade version add module 35, minimal configuration modular unit 32 is low-grade configuration module, air processor 29 has fresh wind port 31, and fresh wind port 31 is connected module 35 by minimal configuration modular unit 32 and connects air-conditioner tail end equipment capable 28 with upgrade version; The output that minimal configuration modular unit 32 and upgrade version add module 35 has respectively modular interface 34, on minimal configuration modular unit 32, band is improved 6～8 plug-in type interfaces 36 of product specification, the output of air processor 29 connects air-conditioner tail end equipment capable 28, air-conditioner tail end equipment capable 28 is sent cold wind by air conditioner air outlet 30, is connected with return air inlet 33 simultaneously on minimal configuration modular unit 32.(see figure 6)

The low-grade configuration module that modular unit described above is comprised by minimal configuration modular unit 32 is coarse filtration module 37, mixing module 38 and return air module 44, outdoor fresh air 49 is by coarse filtration module 37 and mixing module 38, empty internal contamination air 51 is by return air module 44, on return air module 44, pipe valve is arranged, pipe valve is the state that makes 52 discharges of indoor pollution air or enters the state that mixing module 38 circulates, outdoor fresh air 49 to mixing module 38, is discharged indoor cleaning air 50 by coarse filtration module 37.

The outer upgrade version of not being with plug-in type interface 36A of can also matching of the minimal configuration modular unit 32 of air processor 29 described above adds module 35, upgrade version adds module 35 and comprises at least a in corona module, humidification module, heating module, oxygenation module or oxygen enrichment module, and they directly connect.

Fan coil described above is the portable fan coil pipe; The bright dress of fan coil; Fan coil is selected six air-supply shelves, i.e. the high, medium and low third gear of forced air supply, weak state shelves, quiet shelves and dormancy shelves.

Robot control system(RCS) described above adopts conventional robot control system(RCS).

A kind of method of work of air conditioner of above-mentioned non-outdoor unit is characterized in that concrete steps are as follows:

(1) course of work of refrigerating plant 53, i.e. refrigerant circulation process:

at first, after the interior evaporation of evaporimeter 16 in one-level energy converter 17 in cold-producing medium process energy conversion system, becoming the cooled compressor 1 of low-temp low-pressure gas sucks, compressed one-tenth high temperature and high pressure gas enters condenser 6, adopt the wind of condenser fan 7 cooling, become the normal temperature high voltage condensed fluid and enter reservoir 9, enter device for drying and filtering 11 dry filters through stop valve 10, by showing liquid mirror 12 and stop valve 13, opens solenoid valve 14 feed flows, cold-producing medium low-temp low-pressure liquid with heating power expansion valve 15 throttlings enters the interior evaporation endothermic of evaporimeter 16, make the chilled water solution cooling in one-level energy converter 17, cold-producing medium is got back to original state, form the circulation of cold-producing medium, wherein, cold-producing medium absorbs the chilled water solution heat in one-level energy converter 17, it is the standard condition refrigeration duty, emit condenser heat load in condenser 6,

The temperature changing process of refrigerating plant 53 refrigeration is: the compressor case surface temperature is T ₁, the temperature of the low-temp low-pressure gas that refrigeration compressor 1 sucks is T ₂, the temperature of the high temperature and high pressure gas after compressed machine compression is T ₃, the condenser wall surface temperature is T ₄, condenser air outlet wind-warm syndrome is T ₅, the chilled water solution temperature in one-level energy converter 17 is T ₆, T ₆＜T ₂＜T ₅＜T ₄＜T ₁＜T ₃

(2) course of work of energy conversion system, i.e. chilled water solution circulation process:

the cold junction 18 of upper level refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system, the low temperature refrigerant aqueous solution in one-level energy converter 17 is in refrigerant liquid pump 19 is sent into cooler 20 in secondary energy converter 21, absorb the water as refrigerant solution heat in secondary energy converter 21, it is chilled water solution refrigeration duty, it is also the cryogen refrigeration amount, after making the cooling of water as refrigerant solution, the low temperature refrigerant aqueous solution becomes the high temperature refrigerant aqueous solution, get back in one-level energy converter 17, the high temperature refrigerant aqueous solution becomes again the low temperature refrigerant aqueous solution after being absorbed heat by evaporimeter 16, get back to original state, form chilled water solution circulation process,

In this process, one-level energy converter 17 and secondary energy converter 21 have guaranteed the cyclic process of chilled water solution, and its peripheral sealed thermal insulating layer 25 ' has guaranteed that chilled water solution refrigeration duty do not suffer a loss;

Wherein, the chilled water solution temperature in one-level energy converter 17 is T ₆, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, T ₆＜T ₇

(3) course of work of air conditioning terminal cold air output system, comprise the course of work of air processor 29 and the course of work of air conditioning terminal output device 28, air processor 29 carries out the modular air processing with outdoor fresh air 49 and indoor pollution air 50, the air conditioning condition refrigeration duty of emitting through the upper level energy conversion system again is cooling, send into air-conditioned room through fan coil 27 by air conditioner air outlet 30 and finally realize air conditioning, form supply air system;

1. the course of work of air processor 29, i.e. air-conditioner wind output system:

Outdoor fresh air 49 and indoor pollution air 50 are sent into minimal configuration modular unit 32 in proportion by fresh wind port 31 and return air inlet 33 respectively to carry out modular air and processes, the upgrade version that enters with plug-in type interface 36 through modular interface 34 adds module 35 or not with the upgrade version interpolation module 35A of plug-in type interface 36, the air cold wind of handling well is entered air-conditioner tail end equipment capable 28 through second modular interface 34;

2. the work of air-conditioner tail end equipment capable 28, i.e. water as refrigerant solution recycle system and supply air system:

The cryogenic coolant aqueous solution in secondary energy converter 21 in energy conversion system is in cryogen liquid pump 24 is sent into surface cooler 25, by air conditioner air outlet 30 air-supplies, absorb the room air heat, after completing the space air adjusting, water as refrigerant solution is got back to secondary energy converter 21, the cooling cryogenic coolant aqueous solution that becomes of the device 20 that is cooled is got back to original state, forms the water as refrigerant solution recycle system;

Simultaneously with the cold of the surface cooler 25 in fan coil 27, namely air conditioning condition refrigeration duty and send into air-conditioned room by air-conditioning fan 26 by air conditioner air outlet 30 through the air cold wind that air processor 29 is handled well and finally realize air conditioning, form supply air system;

Wherein, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, fan coil 27 import wind-warm syndrome are T ₈, surface cooler 25 wall surface temperatures are T ₉, the wind pushing temperature of air conditioner air outlet 30 is T ₁₀, T ₉＜T ₇＜T ₁₀＜T ₈

The air conditioner bulk temperature situation of change of non-outdoor unit is: T ₆＜T ₂＜T ₉＜T ₇＜T ₁₀＜T ₈＜T ₅＜T ₄＜T ₁＜T ₃

Described cold-producing medium is fluorinated refrigerant.

embodiment 2: a kind of air conditioner of non-outdoor unit, adopt middle-grade configuration module, the robot control system(RCS) and the air processor that comprise equipment, it is characterized in that it is by refrigerating plant 53, energy conversion system, air conditioning terminal cold air output system consists of, the input of said refrigerating plant 53 and output are respectively hot junction and cold junction, said energy conversion system comprises the two-stage energy converter, the cold junction of refrigerating plant 53 is connected with the one-level energy converter of energy conversion system, the output of one-level energy converter connects the input of secondary energy converter, the output of secondary energy converter connects the input of air conditioning terminal cold air output system, said air conditioning terminal cold air output system contains air-conditioner tail end equipment capable 28, air processor 29 and fan coil 27, its output is by fan coil 27 output cold wind, equipment is controlled by robot control system(RCS).(see figure 1)

refrigerating plant 53 described above comprises refrigeration compressor 1, condenser 6, condenser fan 7, reservoir 9 and device for drying and filtering 11, be connected with threeway pressure gauge valve 2 and vacuum low-pressure Pressure gauge 3 on the input of said refrigeration compressor 1, the output of refrigeration compressor 1 is connected with straight-through type pressure table valve 2 and high-pressure manometer 5, the output of refrigeration compressor 1 connects condenser 6, with on condenser 6 that hot junction 8 is connected, condenser fan 7 is housed, the output of condenser 6 connects reservoir 9, reservoir 9 is connected with device for drying and filtering 11 by stop valve 10, device for drying and filtering 7 is by showing liquid mirror 12, stop valve 13, magnetic valve 14, heating power expansion valve 15 is connected with cold junction 18, the output of cold junction 18 is connected with the input of refrigeration compressor 1, heating power expansion valve 15 separately has output to be connected with the output of cold junction 18 simultaneously, the cold junction 18 of refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system.(see figure 2)

above-mentioned said energy conversion system 22 is to be made of two-stage energy converter serial connection, be connected with refrigerant liquid pump 19 between one-level energy converter 17 and secondary energy converter 21, contain evaporimeter 16 in one-level energy converter 17, contain cooler 20 in secondary energy converter 21, the output of secondary energy converter 21 is connected with the input of air conditioning terminal cold air output system by cryogen liquid pump 24, one-level energy converter 17 is enclosed in cold accumulating pond 23 with secondary energy converter 21, the outer wall of cold accumulating pond 23 is made of polyurethane vinylic foam sealed thermal insulating layer 25.(see figure 3)

Air conditioning terminal cold air output system described above is made of cryogen liquid pump 24, fan coil 27, air-conditioner tail end equipment capable 28 and air processor 29, wherein, fan coil 27 is made of surface cooler 25 and air-conditioning fan 26, the output of the secondary energy converter 21 in energy conversion system 22 is by cryogen liquid pump 24 connection table coolers 25, air-conditioner tail end equipment capable 28 is connected with surface cooler 25 by air-conditioning fan 26, the output of air-conditioner tail end equipment capable 28 is connected with air processor 29 by fan coil 27 and air conditioner air outlet 30 output cold wind on air-conditioner tail end equipment capable 28.(see figure 4)

Air processor 29 described above is made of modular unit, comprise that minimal configuration modular unit 32 and upgrade version add module 35, minimal configuration modular unit 32 is middle-grade configuration module, air processor 29 has fresh wind port 31, and fresh wind port 31 is connected module 35 by minimal configuration modular unit 32 and connects air-conditioner tail end equipment capable 28 with upgrade version; The output that minimal configuration modular unit 32 and upgrade version add module 35 has respectively modular interface 34, on minimal configuration modular unit 32, band is improved 6～8 plug-in type interfaces 36 of product specification, the output of air processor 29 connects air-conditioner tail end equipment capable 28, air-conditioner tail end equipment capable 28 is sent cold wind by air conditioner air outlet 30, is connected with return air inlet 33 simultaneously on minimal configuration modular unit 32.(see figure 6)

the middle-grade configuration module that modular unit described above is comprised by minimal configuration modular unit 32 is coarse filtration module 37, mixing module 38, essence filter module 39, return air module 44, adjustment module 45, air draft module 46, outdoor fresh air 49 is by coarse filtration module 37 and mixing module 38, empty internal contamination air 51 is by air draft module 46, adjustment module 45 and return air module 44, on return air module 44, pipe valve is arranged, pipe valve is the state that makes 52 discharges of indoor pollution air or enters the state that mixing module 38 circulates, outdoor fresh air 49 is by coarse filtration module 37, mixing module 38 is to essence filter module 39, discharge indoor cleaning air 50.

The outer upgrade version that can also match with plug-in type interface 36 of the minimal configuration modular unit 32 of air processor 29 described above adds module 35, upgrade version adds module 35 and comprises at least a in corona module, humidification module, heating module, oxygenation module or oxygen enrichment module, and they insert by plug-in type interface 36.

Fan coil described above is coiled pipe for wall fan; The bright dress of fan coil; Fan coil is selected six air-supply shelves, i.e. the high, medium and low third gear of forced air supply, weak state shelves, quiet shelves and dormancy shelves.

Robot control system(RCS) described above adopts conventional robot control system(RCS).

A kind of method of work of air conditioner of above-mentioned non-outdoor unit is characterized in that concrete steps are as follows:

(1) course of work of refrigerating plant 53, i.e. refrigerant circulation process:

at first, after the interior evaporation of evaporimeter 16 in one-level energy converter 17 in cold-producing medium process energy conversion system, becoming the cooled compressor 1 of low-temp low-pressure gas sucks, compressed one-tenth high temperature and high pressure gas enters condenser 6, adopt the wind of condenser fan 7 cooling, become the normal temperature high voltage condensed fluid and enter reservoir 9, enter device for drying and filtering 11 dry filters through stop valve 10, by showing liquid mirror 12 and stop valve 13, opens solenoid valve 14 feed flows, cold-producing medium low-temp low-pressure liquid with heating power expansion valve 15 throttlings enters the interior evaporation endothermic of evaporimeter 16, make the chilled water solution cooling in one-level energy converter 17, cold-producing medium is got back to original state, form the circulation of cold-producing medium, wherein, cold-producing medium absorbs the chilled water solution heat in one-level energy converter 17, it is the standard condition refrigeration duty, emit condenser heat load in condenser 6,

The temperature changing process of refrigerating plant 53 refrigeration is: the compressor case surface temperature is T ₁, the temperature of the low-temp low-pressure gas that refrigeration compressor 1 sucks is T ₂, the temperature of the high temperature and high pressure gas after compressed machine compression is T ₃, the condenser wall surface temperature is T ₄, condenser air outlet wind-warm syndrome is T ₅, the chilled water solution temperature in one-level energy converter 17 is T ₆, T ₆＜T ₂＜T ₅＜T ₄＜T ₁＜T ₃

(2) course of work of energy conversion system, i.e. chilled water solution circulation process:

the cold junction 18 of upper level refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system, the low temperature refrigerant aqueous solution in one-level energy converter 17 is in refrigerant liquid pump 19 is sent into cooler 20 in secondary energy converter 21, absorb the water as refrigerant solution heat in secondary energy converter 21, it is chilled water solution refrigeration duty, it is also the cryogen refrigeration amount, after making the cooling of water as refrigerant solution, the low temperature refrigerant aqueous solution becomes the high temperature refrigerant aqueous solution, get back in one-level energy converter 17, the high temperature refrigerant aqueous solution becomes again the low temperature refrigerant aqueous solution after being absorbed heat by evaporimeter 16, get back to original state, form chilled water solution circulation process,

In this process, one-level energy converter 17 and secondary energy converter 21 have guaranteed the cyclic process of chilled water solution, and its peripheral sealed thermal insulating layer 25 ' has guaranteed that chilled water solution refrigeration duty do not suffer a loss;

Wherein, the chilled water solution temperature in one-level energy converter 17 is T ₆, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, T ₆＜T ₇

(3) course of work of air conditioning terminal cold air output system, comprise the course of work of air processor 29 and the course of work of air conditioning terminal output device 28, air processor 29 carries out the modular air processing with outdoor fresh air 49 and indoor pollution air 50, the air conditioning condition refrigeration duty of emitting through the upper level energy conversion system again is cooling, send into air-conditioned room through fan coil 27 by air conditioner air outlet 30 and finally realize air conditioning, form supply air system;

1. the course of work of air processor 29, i.e. air-conditioner wind output system:

Outdoor fresh air 49 and indoor pollution air 50 are sent into minimal configuration modular unit 32 in proportion by fresh wind port 31 and return air inlet 33 respectively to carry out modular air and processes, the upgrade version that enters with plug-in type interface 36 through modular interface 34 adds module 35 or not with the upgrade version interpolation module 35A of plug-in type interface 36, the air cold wind of handling well is entered air-conditioner tail end equipment capable 28 through second modular interface 34;

2. the work of air-conditioner tail end equipment capable 28, i.e. water as refrigerant solution recycle system and supply air system:

The cryogenic coolant aqueous solution in secondary energy converter 21 in energy conversion system is in cryogen liquid pump 24 is sent into surface cooler 25, by air conditioner air outlet 30 air-supplies, absorb the room air heat, after completing the space air adjusting, water as refrigerant solution is got back to secondary energy converter 21, the cooling cryogenic coolant aqueous solution that becomes of the device 20 that is cooled is got back to original state, forms the water as refrigerant solution recycle system;

Simultaneously with the cold of the surface cooler 25 in fan coil 27, namely air conditioning condition refrigeration duty and send into air-conditioned room by air-conditioning fan 26 by air conditioner air outlet 30 through the air cold wind that air processor 29 is handled well and finally realize air conditioning, form supply air system;

Wherein, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, fan coil 27 import wind-warm syndrome are T ₈, surface cooler 25 wall surface temperatures are T ₉, the wind pushing temperature of air conditioner air outlet 30 is T ₁₀, T ₉＜T ₇＜T ₁₀＜T ₈

The air conditioner bulk temperature situation of change of non-outdoor unit is: T ₆＜T ₂＜T ₉＜T ₇＜T ₁₀＜T ₈＜T ₅＜T ₄＜T ₁＜T ₃

Cold-producing medium described above is fluorinated refrigerant.

embodiment 3: a kind of air conditioner of non-outdoor unit, adopt high-grade configuration module, the robot control system(RCS) and the air processor that comprise equipment, it is characterized in that it is by refrigerating plant 53, energy conversion system, air conditioning terminal cold air output system consists of, the input of said refrigerating plant 53 and output are respectively hot junction and cold junction, said energy conversion system comprises the two-stage energy converter, the cold junction of refrigerating plant 53 is connected with the one-level energy converter of energy conversion system, the output of one-level energy converter connects the input of secondary energy converter, the output of secondary energy converter connects the input of air conditioning terminal cold air output system, said air conditioning terminal cold air output system contains air-conditioner tail end equipment capable 28, air processor 29 and fan coil 27, its output is by fan coil 27 output cold wind, equipment is controlled by robot control system(RCS).(see figure 1)

refrigerating plant 53 described above comprises refrigeration compressor 1, condenser 6, condenser fan 7, reservoir 9 and device for drying and filtering 11, be connected with threeway pressure gauge valve 2 and vacuum low-pressure Pressure gauge 3 on the input of said refrigeration compressor 1, the output of refrigeration compressor 1 is connected with straight-through type pressure table valve 2 and high-pressure manometer 5, the output of refrigeration compressor 1 connects condenser 6, with on condenser 6 that hot junction 8 is connected, condenser fan 7 is housed, the output of condenser 6 connects reservoir 9, reservoir 9 is connected with device for drying and filtering 11 by stop valve 10, device for drying and filtering 7 is by showing liquid mirror 12, stop valve 13, magnetic valve 14, heating power expansion valve 15 is connected with cold junction 18, the output of cold junction 18 is connected with the input of refrigeration compressor 1, heating power expansion valve 15 separately has output to be connected with the output of cold junction 18 simultaneously, the cold junction 18 of refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system.(see figure 2)

above-mentioned said energy conversion system 22 is to be made of two-stage energy converter serial connection, be connected with refrigerant liquid pump 19 between one-level energy converter 17 and secondary energy converter 21, contain evaporimeter 16 in one-level energy converter 17, contain cooler 20 in secondary energy converter 21, the output of secondary energy converter 21 is connected with the input of air conditioning terminal cold air output system by cryogen liquid pump 24, one-level energy converter 17 is enclosed in cold accumulating pond 23 with secondary energy converter 21, the outer wall of cold accumulating pond 23 is made of polyurethane vinylic foam sealed thermal insulating layer 25.(see figure 3)

Air conditioning terminal cold air output system described above is made of cryogen liquid pump 24, fan coil 27, air-conditioner tail end equipment capable 28 and air processor 29, wherein, fan coil 27 is made of surface cooler 25 and air-conditioning fan 26, the output of the secondary energy converter 21 in energy conversion system 22 is by cryogen liquid pump 24 connection table coolers 25, air-conditioner tail end equipment capable 28 is connected with surface cooler 25 by air-conditioning fan 26, the output of air-conditioner tail end equipment capable 28 is connected with air processor 29 by fan coil 27 and air conditioner air outlet 30 output cold wind on air-conditioner tail end equipment capable 28.(see figure 4)

Air processor 29 described above is made of modular unit, comprise that minimal configuration modular unit 32 and upgrade version add module 35, minimal configuration modular unit 32 is high-grade configuration module, air processor 29 has fresh wind port 31, and fresh wind port 31 is connected module 35 by minimal configuration modular unit 32 and connects air-conditioner tail end equipment capable 28 with upgrade version; The output that minimal configuration modular unit 32 and upgrade version add module 35 has respectively modular interface 34, on minimal configuration modular unit 32, band is improved 6～8 plug-in type interfaces 36 of product specification, the output of air processor 29 connects air-conditioner tail end equipment capable 28, air-conditioner tail end equipment capable 28 is sent cold wind by air conditioner air outlet 30, is connected with return air inlet 33 simultaneously on minimal configuration modular unit 32.(see figure 6)

the high-grade configuration module that modular unit described above is comprised by minimal configuration modular unit 32 is coarse filtration module 37, mixing module 38, essence filter module 39, air-supply module 40, refrigerating module 41, dehumidification module 42, return air module 44, adjustment module 45, air draft module 46, silencing apparatus 47, hutch water device 48, outdoor fresh air 49 is by coarse filtration module 37 and mixing module 38, empty internal contamination air 51 is by air draft module 46, adjustment module 45 and return air module 44, on return air module 44, pipe valve is arranged, pipe valve is the state that makes 52 discharges of indoor pollution air or enters the state that mixing module 38 circulates, outdoor fresh air 49 is successively by coarse filtration module 37, mixing module 38, essence filter module 39, air-supply module 40, refrigerating module 41 is to dehumidification module 42, discharge indoor cleaning air 50, be connected with silencing apparatus 47 on air-supply module 40, be connected with hutch water device 48 on refrigerating module 41.(see figure 5)

The minimal configuration modular unit 32 of air processor 29 described above is outer can also add module 35 with the upgrade version of plug-in type interface 36, upgrade version adds module 35 and comprises at least a in corona module, humidification module, heating module, oxygenation module or oxygen enrichment module, and they insert by plug-in type interface 36.

Fan coil described above is exhaust pipelines hung on ceiling; The fan coil concealed installation; Fan coil is selected six air-supply shelves, i.e. the high, medium and low third gear of forced air supply, weak state shelves, quiet shelves and dormancy shelves.

Robot control system(RCS) described above adopts conventional robot control system(RCS).

A kind of method of work of air conditioner of above-mentioned non-outdoor unit is characterized in that concrete steps are as follows:

(1) course of work of refrigerating plant 53, i.e. refrigerant circulation process:

at first, after the interior evaporation of evaporimeter 16 in one-level energy converter 17 in cold-producing medium process energy conversion system, becoming the cooled compressor 1 of low-temp low-pressure gas sucks, compressed one-tenth high temperature and high pressure gas enters condenser 6, adopt the wind of condenser fan 7 cooling, become the normal temperature high voltage condensed fluid and enter reservoir 9, enter device for drying and filtering 11 dry filters through stop valve 10, by showing liquid mirror 12 and stop valve 13, opens solenoid valve 14 feed flows, cold-producing medium low-temp low-pressure liquid with heating power expansion valve 15 throttlings enters the interior evaporation endothermic of evaporimeter 16, make the chilled water solution cooling in one-level energy converter 17, cold-producing medium is got back to original state, form the circulation of cold-producing medium, wherein, cold-producing medium absorbs the chilled water solution heat in one-level energy converter 17, it is the standard condition refrigeration duty, emit condenser heat load in condenser 6,

The temperature changing process of refrigerating plant 53 refrigeration is: the compressor case surface temperature is T ₁, the temperature of the low-temp low-pressure gas that refrigeration compressor 1 sucks is T ₂, the temperature of the high temperature and high pressure gas after compressed machine compression is T ₃, the condenser wall surface temperature is T ₄, condenser air outlet wind-warm syndrome is T ₅, the chilled water solution temperature in one-level energy converter 17 is T ₆, T ₆＜T ₂＜T ₅＜T ₄＜T ₁＜T ₃

(2) course of work of energy conversion system, i.e. chilled water solution circulation process:

the cold junction 18 of upper level refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system, the low temperature refrigerant aqueous solution in one-level energy converter 17 is in refrigerant liquid pump 19 is sent into cooler 20 in secondary energy converter 21, absorb the water as refrigerant solution heat in secondary energy converter 21, it is chilled water solution refrigeration duty, it is also the cryogen refrigeration amount, after making the cooling of water as refrigerant solution, the low temperature refrigerant aqueous solution becomes the high temperature refrigerant aqueous solution, get back in one-level energy converter 17, the high temperature refrigerant aqueous solution becomes again the low temperature refrigerant aqueous solution after being absorbed heat by evaporimeter 16, get back to original state, form chilled water solution circulation process,

In this process, one-level energy converter 17 and secondary energy converter 21 have guaranteed the cyclic process of chilled water solution, and its peripheral sealed thermal insulating layer 25 ' has guaranteed that chilled water solution refrigeration duty do not suffer a loss;

Wherein, the chilled water solution temperature in one-level energy converter 17 is T ₆, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, T ₆＜T ₇

(3) course of work of air conditioning terminal cold air output system, comprise the course of work of air processor 29 and the course of work of air conditioning terminal output device 28, air processor 29 carries out the modular air processing with outdoor fresh air 49 and indoor pollution air 50, the air conditioning condition refrigeration duty of emitting through the upper level energy conversion system again is cooling, send into air-conditioned room through fan coil 27 by air conditioner air outlet 30 and finally realize air conditioning, form supply air system;

1. the course of work of air processor 29, i.e. air-conditioner wind output system:

Outdoor fresh air 49 and indoor pollution air 50 are sent into minimal configuration modular unit 32 in proportion by fresh wind port 31 and return air inlet 33 respectively to carry out modular air and processes, the upgrade version that enters with plug-in type interface 36 through modular interface 34 adds module 35 or not with the upgrade version interpolation module 35A of plug-in type interface 36, the air cold wind of handling well is entered air-conditioner tail end equipment capable 28 through second modular interface 34;

2. the work of air-conditioner tail end equipment capable 28, i.e. water as refrigerant solution recycle system and supply air system:

The cryogenic coolant aqueous solution in secondary energy converter 21 in energy conversion system is in cryogen liquid pump 24 is sent into surface cooler 25, by air conditioner air outlet 30 air-supplies, absorb the room air heat, after completing the space air adjusting, water as refrigerant solution is got back to secondary energy converter 21, the cooling cryogenic coolant aqueous solution that becomes of the device 20 that is cooled is got back to original state, forms the water as refrigerant solution recycle system;

Simultaneously with the cold of the surface cooler 25 in fan coil 27, namely air conditioning condition refrigeration duty and send into air-conditioned room by air-conditioning fan 26 by air conditioner air outlet 30 through the air cold wind that air processor 29 is handled well and finally realize air conditioning, form supply air system;

Wherein, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, fan coil 27 import wind-warm syndrome are T ₈, surface cooler 25 wall surface temperatures are T ₉, the wind pushing temperature of air conditioner air outlet 30 is T ₁₀, T ₉＜T ₇＜T ₁₀＜T ₈

The air conditioner bulk temperature situation of change of non-outdoor unit is: T ₆＜T ₂＜T ₉＜T ₇＜T ₁₀＜T ₈＜T ₅＜T ₄＜T ₁＜T ₃

Described cold-producing medium is fluorinated refrigerant.

Claims (10)

1. the air conditioner of a non-outdoor unit, the robot control system(RCS) and the air processor that comprise equipment, it is characterized in that it is by refrigerating plant 53, energy conversion system, air conditioning terminal cold air output system consists of, the input of said refrigerating plant 53 and output are respectively hot junction and cold junction, said energy conversion system comprises the two-stage energy converter, the cold junction of refrigerating plant 53 is connected with the one-level energy converter of energy conversion system, the output of one-level energy converter connects the input of secondary energy converter, the output of secondary energy converter connects the input of air conditioning terminal cold air output system, said air conditioning terminal cold air output system contains air-conditioner tail end equipment capable 28, air processor 29 and fan coil 27, its output is by fan coil 27 output cold wind, equipment is controlled by robot control system(RCS).

2. the air conditioner of a kind of non-outdoor unit according to claim 1, it is characterized in that described refrigerating plant 53 comprises refrigeration compressor 1, condenser 6, condenser fan 7, reservoir 9 and device for drying and filtering 11, be connected with threeway pressure gauge valve 2 and vacuum low-pressure Pressure gauge 3 on the input of said refrigeration compressor 1, the output of refrigeration compressor 1 is connected with straight-through type pressure table valve 2 and high-pressure manometer 5, the output of refrigeration compressor 1 connects condenser 6, with on condenser 6 that hot junction 8 is connected, condenser fan 7 is housed, the output of condenser 6 connects reservoir 9, reservoir 9 is connected with device for drying and filtering 11 by stop valve 10, device for drying and filtering 7 is by showing liquid mirror 12, stop valve 13, magnetic valve 14, heating power expansion valve 15 is connected with cold junction 18, the output of cold junction 18 is connected with the input of refrigeration compressor 1, heating power expansion valve 15 separately has output to be connected with the output of cold junction 18 simultaneously, the cold junction 18 of refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system.

3. the air conditioner of a kind of non-outdoor unit according to claim 1, it is characterized in that said energy conversion system 22 is to be made of two-stage energy converter serial connection, be connected with refrigerant liquid pump 19 between one-level energy converter 17 and secondary energy converter 21, contain evaporimeter 16 in one-level energy converter 17, contain cooler 20 in secondary energy converter 21, the output of secondary energy converter 21 is connected with the input of air conditioning terminal cold air output system by cryogen liquid pump 24, one-level energy converter 17 is enclosed in cold accumulating pond 23 with secondary energy converter 21, the outer wall of cold accumulating pond 23 is made of polyurethane vinylic foam sealed thermal insulating layer 25 '.

4. the air conditioner of a kind of non-outdoor unit according to claim 1, it is characterized in that described air conditioning terminal cold air output system is by cryogen liquid pump 24, fan coil 27, air-conditioner tail end equipment capable 28 and air processor 29 consist of, wherein, fan coil 27 is made of surface cooler 25 and air-conditioning fan 26, the output of the secondary energy converter 21 in energy conversion system 22 is by cryogen liquid pump 24 connection table coolers 25, air-conditioner tail end equipment capable 28 is connected with surface cooler 25 by air-conditioning fan 26, the output of air-conditioner tail end equipment capable 28 is by fan coil 27 and air conditioner air outlet 30 output cold wind, be connected with air processor 29 on air-conditioner tail end equipment capable 28.

5. the air conditioner of a kind of non-outdoor unit according to claim 1, it is characterized in that described air processor 29 is made of modular unit, comprise that minimal configuration modular unit 32 and upgrade version add module 35, minimal configuration modular unit 32 contains low grade, middle-grade, high-grade disparate modules configures, air processor 29 has fresh wind port 31, and fresh wind port 31 is connected module 35 by minimal configuration modular unit 32 and connects air-conditioner tail end equipment capable 28 with upgrade version; The output that minimal configuration modular unit 32 and upgrade version add module 35 has respectively modular interface 34, on minimal configuration modular unit 32, band is improved 6～8 plug-in type interfaces 36 of product specification, the output of air processor 29 connects air-conditioner tail end equipment capable 28, air-conditioner tail end equipment capable 28 is sent cold wind by air conditioner air outlet 30, is connected with return air inlet 33 simultaneously on minimal configuration modular unit 32.

6. the air conditioner of a kind of non-outdoor unit according to claim 5, it is characterized in that the low-grade configuration module that described modular unit is comprised by minimal configuration modular unit 32 is coarse filtration module 37, mixing module 38 and return air module 44, outdoor fresh air 49 is by coarse filtration module 37 and mixing module 38, empty internal contamination air 51 is by return air module 44, on return air module 44, pipe valve is arranged, pipe valve is the state that makes 52 discharges of indoor pollution air or enters the state that mixing module 38 circulates, outdoor fresh air 49 passes through coarse filtration module 37 to mixing module 38, discharge indoor cleaning air 50, the middle-grade configuration module that described modular unit is comprised by minimal configuration modular unit 32 is coarse filtration module 37, mixing module 38, essence filter module 39, return air module 44, adjustment module 45, air draft module 46, outdoor fresh air 49 is by coarse filtration module 37 and mixing module 38, empty internal contamination air 51 is by air draft module 46, adjustment module 45 and return air module 44, on return air module 44, pipe valve is arranged, pipe valve is the state that makes 52 discharges of indoor pollution air or enters the state that mixing module 38 circulates, outdoor fresh air 49 is by coarse filtration module 37, mixing module 38 is to essence filter module 39, discharge indoor cleaning air 50, the high-grade configuration module that described modular unit is comprised by minimal configuration modular unit 32 is coarse filtration module 37, mixing module 38, essence filter module 39, air-supply module 40, refrigerating module 41, dehumidification module 42, return air module 44, adjustment module 45, air draft module 46, silencing apparatus 47, hutch water device 48, outdoor fresh air 49 is by coarse filtration module 37 and mixing module 38, empty internal contamination air 51 is by air draft module 46, adjustment module 45 and return air module 44, on return air module 44, pipe valve is arranged, pipe valve is the state that makes 52 discharges of indoor pollution air or enters the state that mixing module 38 circulates, outdoor fresh air 49 is successively by coarse filtration module 37, mixing module 38, essence filter module 39, air-supply module 40, refrigerating module 41 is to dehumidification module 42, discharge indoor cleaning air 50, be connected with silencing apparatus 47 on air-supply module 40, be connected with hutch water device 48 on refrigerating module 41.

7. the air conditioner of a kind of non-outdoor unit according to claim 5, it is characterized in that the outer upgrade version of not being with plug-in type interface 36 of can also matching of the minimal configuration modular unit 32 of described air processor 29 adds module 35A or adds module 35 with the upgrade version of plug-in type interface 36, upgrade version adds module 35 and comprises at least a in corona module, humidification module, heating module, oxygenation module or oxygen enrichment module, and they insert or directly connection by plug-in type interface 36.

8. the air conditioner of a kind of non-outdoor unit according to claim 1, is characterized in that described fan coil comprises portable fan coil pipe, coiled pipe for wall fan, console mode fan coil or exhaust pipelines hung on ceiling; Fan coil can bright dress or concealed installation; Fan coil is selected six air-supply shelves, i.e. the high, medium and low third gear of forced air supply, weak state shelves, quiet shelves and dormancy shelves.

9. the air conditioner of a kind of non-outdoor unit according to claim 1, is characterized in that described robot control system(RCS) adopts conventional robot control system(RCS).

10. the method for work of the air conditioner of a non-outdoor unit claimed in claim 1 is characterized in that concrete steps are as follows:

(1) course of work of refrigerating plant 53, i.e. refrigerant circulation process:

at first, after the interior evaporation of evaporimeter 16 in one-level energy converter 17 in cold-producing medium process energy conversion system, becoming the cooled compressor 1 of low-temp low-pressure gas sucks, compressed one-tenth high temperature and high pressure gas enters condenser 6, adopt the wind of condenser fan 7 cooling, become the normal temperature high voltage condensed fluid and enter reservoir 9, enter device for drying and filtering 11 dry filters through stop valve 10, by showing liquid mirror 12 and stop valve 13, opens solenoid valve 14 feed flows, cold-producing medium low-temp low-pressure liquid with heating power expansion valve 15 throttlings enters the interior evaporation endothermic of evaporimeter 16, make the chilled water solution cooling in one-level energy converter 17, cold-producing medium is got back to original state, form the circulation of cold-producing medium, wherein, cold-producing medium absorbs the chilled water solution heat in one-level energy converter 17, it is the standard condition refrigeration duty, emit condenser heat load in condenser 6,

The temperature changing process of refrigerating plant 53 refrigeration is: the compressor case surface temperature is T ₁, the temperature of the low-temp low-pressure gas that refrigeration compressor 1 sucks is T ₂, the temperature of the high temperature and high pressure gas after compressed machine compression is T ₃, the condenser wall surface temperature is T ₄, condenser air outlet wind-warm syndrome is T ₅, the chilled water solution temperature in one-level energy converter 17 is T ₆, T ₆＜T ₂＜T ₅＜T ₄＜T ₁＜T ₃

(2) course of work of energy conversion system, i.e. chilled water solution circulation process:

the cold junction 18 of upper level refrigerating plant 53 is connected with one-level energy converter 17 in energy conversion system, the low temperature refrigerant aqueous solution in one-level energy converter 17 is in refrigerant liquid pump 19 is sent into cooler 20 in secondary energy converter 21, absorb the water as refrigerant solution heat in secondary energy converter 21, it is chilled water solution refrigeration duty, it is also the cryogen refrigeration amount, after making the cooling of water as refrigerant solution, the low temperature refrigerant aqueous solution becomes the high temperature refrigerant aqueous solution, get back in one-level energy converter 17, the high temperature refrigerant aqueous solution becomes again the low temperature refrigerant aqueous solution after being absorbed heat by evaporimeter 16, get back to original state, form chilled water solution circulation process,

In this process, one-level energy converter 17 and secondary energy converter 21 have guaranteed the cyclic process of chilled water solution, and its peripheral sealed thermal insulating layer 25 ' has guaranteed that chilled water solution refrigeration duty do not suffer a loss;

Wherein, the chilled water solution temperature in one-level energy converter 17 is T ₆, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, T ₆＜T ₇

(3) course of work of air conditioning terminal cold air output system, comprise the course of work of air processor 29 and the course of work of air conditioning terminal output device 28, air processor 29 carries out the modular air processing with outdoor fresh air 49 and indoor pollution air 50, the air conditioning condition refrigeration duty of emitting through the upper level energy conversion system again is cooling, send into air-conditioned room through fan coil 27 by air conditioner air outlet 30 and finally realize air conditioning, form supply air system;

1. the course of work of air processor 29, i.e. air-conditioner wind output system:

Outdoor fresh air 49 and indoor pollution air 50 are sent into minimal configuration modular unit 32 in proportion by fresh wind port 31 and return air inlet 33 respectively to carry out modular air and processes, the upgrade version that enters with plug-in type interface 36 through modular interface 34 adds module 35 or not with the upgrade version interpolation module 35A of plug-in type interface 36, the air cold wind of handling well is entered air-conditioner tail end equipment capable 28 through second modular interface 34;

2. the work of air-conditioner tail end equipment capable 28, i.e. water as refrigerant solution recycle system and supply air system:

The cryogenic coolant aqueous solution in secondary energy converter 21 in energy conversion system is in cryogen liquid pump 24 is sent into surface cooler 25, by air conditioner air outlet 30 air-supplies, absorb the room air heat, after completing the space air adjusting, water as refrigerant solution is got back to secondary energy converter 21, the cooling cryogenic coolant aqueous solution that becomes of the device 20 that is cooled is got back to original state, forms the water as refrigerant solution recycle system;

Simultaneously with the cold of the surface cooler 25 in fan coil 27, namely air conditioning condition refrigeration duty and send into air-conditioned room by air-conditioning fan 26 by air conditioner air outlet 30 through the air cold wind that air processor 29 is handled well and finally realize air conditioning, form supply air system;

Wherein, the water as refrigerant solution temperature in secondary energy converter 21 is T ₇, fan coil 27 import wind-warm syndrome are T ₈, surface cooler 25 wall surface temperatures are T ₉, the wind pushing temperature of air conditioner air outlet 30 is T ₁₀, T ₉＜T ₇＜T ₁₀＜T ₈

The air conditioner bulk temperature situation of change of non-outdoor unit is: T ₆＜T ₂＜T ₉＜T ₇＜T ₁₀＜T ₈＜T ₅＜T ₄＜T ₁＜T ₃

Described cold-producing medium adopts fluorinated refrigerant.

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