CN2428723Y - Water-cooling type domestic air-conditioner - Google Patents
Water-cooling type domestic air-conditioner Download PDFInfo
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- CN2428723Y CN2428723Y CN 00209342 CN00209342U CN2428723Y CN 2428723 Y CN2428723 Y CN 2428723Y CN 00209342 CN00209342 CN 00209342 CN 00209342 U CN00209342 U CN 00209342U CN 2428723 Y CN2428723 Y CN 2428723Y
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- 238000001816 cooling Methods 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000004378 air conditioning Methods 0.000 claims description 13
- 230000008676 import Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 230000007812 deficiency Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 description 9
- 230000005494 condensation Effects 0.000 description 9
- 239000000498 cooling water Substances 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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Abstract
The utility model discloses a water-cooling type domestic air-conditioner, which relates to a water-cooling type air-conditioner device used in residential buildings. The utility model is characterized in that a compressor, a water-cooling type condenser, an evaporator and other components are packed in a shock absorption noise elimination machine case so as to form a water-cooling condensing unit, and an indoor machine adopts a fan coil. The condensing unit can be arranged on suspended ceilings of toilets, kitchens, hallways or corridors. The utility model not only efficiently overcomes the deficiencies of environmental heat pollution, noise pollution, hard installation, building appearance breaking and other deficiencies caused by wind-cooling type air-conditioners, but also need not concentrating cold source machine rooms, so users can independently control the operation of the air-conditioners. The utility model has the advantages of reliable and simple operation, high energy efficiency ratio, low cost and low primary investment, and the utility model can provides domestic water.
Description
The utility model belongs to a kind of air-conditioning equipment, the water-cooled air conditioner that uses in particularly a kind of dwelling house.
At present, the air-conditioner that uses in the dwelling house mainly is two types of air-cooled domestic air conditioner and air-cooled household air conditioning devices.Air-cooled domestic air conditioner is divided into two kinds of detachable air conditioner and window air conditioners again.
The characteristics of detachable air conditioner and window air conditioner are to utilize outdoor air to come the condenser of cooling air conditioner, thereby reach indoor heat are discharged outdoor purpose.Their advantage be the user can independently control, simple and easy to use, charge fair and reasonable, do not need to concentrate the low-temperature receiver machine room.But its shortcoming have following some: the heat exhaust of a. domestic air conditioner has destroyed the thermal environment around the residential building, in case certain user uses air-conditioner, the window of just having to close of resident family upstairs, otherwise will import the heat of discharging downstairs.In addition the noise corrupted in air-conditioner outdoor unit when operation the acoustic environment around the sub-district, regular meeting causes the contradiction of two family house during the condensed water of its discharge.B. on the exterior wall of building, hang the outward appearances of the off-premises station meeting heavy damage building of air-conditioners in a large number.C. the refrigeration efficiency of air cooling way is lower than water-cooling pattern than COP, and generally the former is below 3, and the latter is 4～5.For skyscraper, because the effect of free convection, the off-premises station ambient temperature of upper strata dwelling house is more much higher than the ambient temperature of lower floor off-premises station, and COP will reduce greatly, and energy consumption increases, and refrigerating capacity obviously reduces.D. for the split-type air conditioner device of " drag many ", because off-premises station and indoor set can not be at a distance of too far away, its use is subjected to the restriction of many house types dwelling house often, and off-premises station can not find suitable installation site.
The characteristics of air-cooled household air conditioning device are that each user has a small-sized handpiece Water Chilling Units, and the cold of producing is delivered to the end of air-conditioner by chilled water, and condensation heat is discharged to outdoor by air cooled condenser.This air-conditioner is applicable to low-density residential buildings such as villa, can produce the problem same with air-cooled domestic air conditioner when being used in the high density dwelling house in a large number.
For the office of commercial building such as hotel guest-room and office building, adopt the form of concentrating low-temperature receiver to add fan coil in the prior art usually.The advantage of this air-conditioning system is not have off-premises station and the air-cooled condenser that influences outward appearance, does not destroy the outer thermal environment of building, and refrigeration efficiency is than high, and the installation of fan coil is more flexible.But this air conditioning mode is not too suitable for residential housing.This be because, concentrate on the one hand low-temperature receiver need take bigger machine room area, chilled water system control is complicated, is not easy to household cost allocation, makes troubles to estate management; On the other hand, in the residential quarters, resident's live and work rule is not quite similar, and the no one on daytime of family who has does not turn on the aircondition; The family that has is because of having old man, child, and still will use air-conditioning daytime.In order to satisfy the demand of different resident families, refrigerator needs 24 hour operation, causes the operation at part load time of system long, efficient is low.
For addressing the above problem, China's utility model patent " water-cooled split room air conditioner " (patent No.: 98241433.1), adopt a water-cooled Condensing units and one or more direct vaporation-type coil pipe, the cold of producing is delivered to the direct vaporation-type coil pipe (indoor set of similar air-cooled split-type air conditioner device) in one or more rooms by refrigerant tubing.Its condenser and compressor can be placed on the furred ceiling in toilet, kitchen, courtyard or passageway, have overcome thermal pollution, noise pollution, the installation difficulty of air cooled air conditioner effectively and have destroyed defectives such as building is attractive in appearance, and do not needed to concentrate the low-temperature receiver machine room.But owing to the control mode that need adopt frequency conversion, variable refrigerant volume with the air-conditioner of many direct vaporation-type coil pipes, technology content is higher, thereby price is higher relatively, has brought certain degree of difficulty to promotion and application.
At the deficiencies in the prior art and defective, the purpose of this utility model and task are to provide a kind of water-cooled household air conditioning device for high-rise, densification building, make it neither bring the outward appearance of thermal pollution and noise pollution and destruction residential housing to cell environment, can make the user independently control the operation of air-conditioner again, move simple and reliable, have higher Energy Efficiency Ratio, energy-conservation, initial cost is low, and can realize heat recovery function.
The utility model is achieved through the following technical solutions: it is made up of main frame and one or more indoor set that is contained in air-conditioned room, its main frame mainly is made up of compressor, water cooled condenser, evaporimeter, reservoir, throttling arrangement, magnetic valve and chilled water inlet tube and outlet tube etc., it is characterized in that above-mentioned compressor, water cooled condenser, evaporimeter, reservoir, throttling arrangement, magnetic valve etc. are encapsulated in the shock-absorbing and noise-eliminating cabinet, connect by the chilled water pipeline between its main frame and the indoor set, and indoor set adopts fan coil.
On the basis of technique scheme, in order to realize heat recovery function, the import or export place of the water cooled condenser in the shock-absorbing and noise-eliminating cabinet is provided with a plate type heat exchanger, and this plate type heat exchanger links to each other with domestic hot-water's inlet tube and outlet tube.Can utilize condensation heat running water to be heated into the domestic hot-water of suitable temperature like this.Thereby reach the purpose of waste heat recovery.
Accompanying drawing 1 is a main machine structure schematic diagram of the present utility model.
Accompanying drawing 2 is the utility model theory structure schematic diagram.
Accompanying drawing 3 is the installation example that water-cooled household air conditioning device is installed at family, three Room, a Room.Alphabetical D represents the bedroom among the figure, and L represents the parlor, and T represents the toilet, and K represents the kitchen, and V represents balcony.
Describe operation principle of the present utility model, concrete structure and preferred forms in detail below in conjunction with accompanying drawing.
Water-cooled household air conditioning device is made up of a host A and indoor set B, is linked to each other by the chilled water pipeline between main frame and the indoor set.Main frame mainly comprises water cooled condenser 1, compressor 2, evaporimeter 3, throttling arrangement 5, magnetic valve 6, device for drying and filtering 7, liquid reservoir 8 and shock-absorbing and noise-eliminating cabinet 9, and they are encapsulated in the shock-absorbing and noise-eliminating cabinet, constitutes a water-cooled condensation unit.Water-cooled condensation unit links to each other with cooling water system with outlet pipe 11 by cooling water inlet pipe 10.Evaporimeter links to each other with indoor one or more fan coil B by chilled water water inlet pipe 14 and outlet pipe 15, and by fan coil cold air is delivered in the room.Main frame can be arranged in the auxiliary areas such as toilet, kitchen or corridor furred ceiling.In order to make full use of the energy, for resident family provides the domestic hot-water, also a plate type heat exchanger 4 can be set at the import or export place of the water cooled condenser in the shock-absorbing and noise-eliminating cabinet 91, this plate type heat exchanger links to each other with outlet pipe 13 with domestic hot-water's water inlet pipe 12.Can utilize condensation heat running water to be heated into the domestic hot-water of suitable temperature like this.The operation principle of water-cooled household air conditioning device is: when main frame ran on the cooling water operating mode, the running water flow in the plate type heat exchanger 4 was zero, and condensation heat is taken away by cooling water; When main frame ran on domestic hot-water's operating mode, cooling water flow was zero in the water cooled condenser, and condensation heat is used to heat the domestic hot-water.These the two kinds of required cold-producing medium total amount of operating mode differences, liquid reservoir 8 is used to store too much cold-producing medium, and the condensation heat of air-conditioner is discharged to outdoor by cooling water system.
The utility model compared with prior art, have the following advantages and beneficial effect: water-cooling type domestic air-conditioner can Be used for highdensity high residential building to replace existing air-cooled room air conditioner (window formula and split type). It not only Have that existing air-cooled room air conditioner is easy to use, independent counting, independently install or remove, do not need collection In the advantage of cold source machine room, and can not destroy the outward appearance of building, do not destroy the outdoor thermal environment of residential quarter, COP is High, energy consumption is little. Because this unit is encapsulated in compressor, condenser and evaporimeter in the shock-absorbing and noise-eliminating cabinet, Do not open wide to air, so noise is littler. For the multicell house type, can select near the health in this unit center position Between, the furred ceiling in kitchen, entrance hall or passageway places the main frame of water-cooling type domestic air-conditioner, like this with regard to more easily The end equipments such as fan coil are connected to each air-conditioned room, have overcome the difficulty of installation site.
Water-cooling type domestic air-conditioner is compared with air-cooled type domestic air-conditioner and is more suitable in being installed in highdensity dwelling house, it Thermal pollution and noise pollution little, be " green air conditioner " that is fit to the new century environmental requirement.
Water-cooling type domestic air-conditioner is compared with water-cooled split room air conditioner, has replaced refrigerant pipe with chilled water pipeline The transmission ﹠ distribution cold is come on the road, so that the operation of air-conditioner is simple and reliable, and low price, initial cost is low. In addition, this practicality Novel condensation heat can also the recycling is used for the heating domestic hot-water, further reduce to the thermal pollution of environment and Domestic hot-water's energy consumption in the dwelling house.
Claims (2)
1, a kind of water-cooled household air conditioning device, it is made up of main frame and one or more indoor set that is contained in air-conditioned room, its main frame mainly is made up of compressor, water cooled condenser, evaporimeter, reservoir, throttling arrangement, magnetic valve and chilled water inlet tube and outlet tube etc., it is characterized in that above-mentioned compressor, water cooled condenser, evaporimeter, reservoir, throttling arrangement, magnetic valve etc. are encapsulated in the shock-absorbing and noise-eliminating cabinet, connect by the chilled water pipeline between its main frame and the indoor set, and indoor set adopts fan coil.
2, according to the described a kind of water-cooled household air conditioning device of claim 1, it is characterized in that the import or export place of the water cooled condenser in the shock-absorbing and noise-eliminating cabinet is provided with a plate type heat exchanger, this plate type heat exchanger links to each other with domestic hot-water's inlet tube and outlet tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00209342 CN2428723Y (en) | 2000-04-14 | 2000-04-14 | Water-cooling type domestic air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00209342 CN2428723Y (en) | 2000-04-14 | 2000-04-14 | Water-cooling type domestic air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2428723Y true CN2428723Y (en) | 2001-05-02 |
Family
ID=33576486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00209342 Expired - Fee Related CN2428723Y (en) | 2000-04-14 | 2000-04-14 | Water-cooling type domestic air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2428723Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303325C (en) * | 2002-06-28 | 2007-03-07 | 株式会社日立制作所 | Encapsulated compressor |
| CN100501254C (en) * | 2007-09-30 | 2009-06-17 | 阿尔西制冷工程技术（北京）有限公司 | Water chilling unit applying natural cooling technology |
| CN106918079A (en) * | 2017-03-12 | 2017-07-04 | 深圳市上羽科技有限公司 | Bathroom it is special can anticreep and waterproof air conditioner |
| CN108489126A (en) * | 2018-03-23 | 2018-09-04 | 浙江国祥股份有限公司 | A kind of air cooled heat pump |
-
2000
- 2000-04-14 CN CN 00209342 patent/CN2428723Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303325C (en) * | 2002-06-28 | 2007-03-07 | 株式会社日立制作所 | Encapsulated compressor |
| CN100501254C (en) * | 2007-09-30 | 2009-06-17 | 阿尔西制冷工程技术（北京）有限公司 | Water chilling unit applying natural cooling technology |
| CN106918079A (en) * | 2017-03-12 | 2017-07-04 | 深圳市上羽科技有限公司 | Bathroom it is special can anticreep and waterproof air conditioner |
| CN108489126A (en) * | 2018-03-23 | 2018-09-04 | 浙江国祥股份有限公司 | A kind of air cooled heat pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |