CN218820695U

CN218820695U - Electric atomizing type air conditioner energy-saving device

Info

Publication number: CN218820695U
Application number: CN202222701345.2U
Authority: CN
Inventors: 陈羿锦
Original assignee: Gienkee Plas Science & Technology (suzhou) Co ltd
Current assignee: Gienkee Plas Science & Technology (suzhou) Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-04-07
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses an electronic atomizing air conditioner economizer, it includes water receiving box and atomizing unit, the atomizing unit includes the atomizing pump, atomizer, the atomizing pipeline, level sensor, the atomizing pipeline is respectively with atomizing pump and atomizer, and liquid outlet and atomizing pump communicate mutually, wherein atomizer has a plurality ofly and is located the outside of the fin of compressor and/or condenser, and it is crossing with the fin setting direction from atomizer spun water smoke flow direction, level sensor opens with the opening of atomizing pump and stops the circuit and be linked together, and open and stop the circuit and can open circuit closed setting. The utility model has the advantages that on one hand, the effective contact area is increased by the angle limitation of atomization spraying, and the pump pressure atomization is carried out by adopting soft water (condensed water) to implement the heat dissipation of the radiating fins, so that not only the scale can not be generated, but also the consumption and the energy can be reduced; on the other hand, the liquid level of the atomizing pump is controlled by the liquid level sensor, so that the atomizing pump is ensured to run under full load.

Description

Electric atomizing air conditioner energy-saving device

Technical Field

The utility model belongs to the technical field of the air conditioner is energy-conserving, concretely relates to electronic atomizing air conditioner economizer.

Background

As is well known, an air conditioner, i.e., a room air conditioner (room air conditioner), mainly adjusts temperature and humidity, and is commonly known as a wall air conditioner, a floor air conditioner, and the like, and meanwhile, the air conditioner mainly includes a compressor, a condenser, an expansion valve, and an evaporator, during operation, a gaseous refrigerant is compressed into high-temperature high-pressure gas by the compressor, and the high-temperature high-pressure gas enters the condenser (the condenser is equivalent to a heat exchange device), so as to exchange heat with the high-temperature high-pressure gas to form low-temperature low-pressure liquid refrigerant, and the liquid refrigerant passes through the expansion valve (the expansion valve is an expansion device), and the refrigerant flowing out of the expansion valve is restrained, so that the pressure of the refrigerant is reduced, the temperature of the refrigerant is continuously reduced to form two phases of gas and liquid, and the two phases of gas and liquid are then entered into the evaporator, and at this time, the refrigerant is subjected to heat exchange and gasification in the evaporator, and becomes high-temperature low-pressure gas refrigerant, and returns to the compressor to be continuously circulated.

However, if the condenser can be effectively cooled during the whole circulation process, the compressor can be operated in a low energy consumption state, thereby further saving energy.

At present, aiming at the purpose of energy saving, the temperature difference of a compressor is reduced by watering a radiator, namely the power consumption is reduced, but the following defects exist:

1. the additional water is needed, and meanwhile, the direct use of tap water can cause the formation of scale on the radiating fins to reduce the radiating performance and increase the power consumption, and meanwhile, if a soft water filtering system is added, the cost is increased;

2. adopt the mode of retaining, atomize water through air pump or water pump to spout to the fin, though feasible, can't ensure that the pump is full-load, atomizing pressure is unstable at least, and not only the atomization effect is unsatisfactory, and the life of pump is shorter moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide a brand-new electronic atomizing air conditioner economizer.

For solving the technical problem, the utility model adopts the following technical scheme:

an electric atomizing air conditioner energy-saving device comprises:

the water receiving box is arranged on the air conditioner outdoor unit and is provided with a liquid inlet and a liquid outlet, wherein the liquid inlet is communicated with a drain pipe of air conditioner condensed water;

atomizing unit, it includes the atomizing pump, atomizer, the atomizing pipeline, level sensor, the atomizing pipeline is respectively with atomizing pump and atomizer, and liquid outlet and atomizing pump communicate with each other, wherein atomizer has a plurality ofly and is located the outside of the fin of compressor and/or condenser, and it is crossing with the fin setting direction from atomizer spun water smoke flow direction, atomizing pump and level sensor form return circuit or atomizing pump and level sensor respectively with the outer quick-witted control panel intercommunication formation return circuit of air conditioner with external power source respectively, level sensor opens with the opening of atomizing pump and stops the circuit and be linked together, and open and stop the circuit and can open the closed setting of living.

Preferably, the liquid level sensor is a magnetic liquid level switch and comprises a sensor body and a floating body rotatably arranged on the sensor body, wherein when the floating body bears upward buoyancy smaller than that of the floating body which bears downward stress, the atomizing pump stops working.

According to a specific implementation and preferred aspect of the utility model, be equipped with the pump suction head of taking the filter stopper certainly in the water collector, the liquid outlet is linked together with the pump suction head. Avoiding the pump from being blocked.

Preferably, the pump suction head is located below the location of the level sensor. Avoid the pump idle running, reduce the spoilage.

Furthermore, the suction head of the pump is positioned between the upper part of the bottom plate of the water receiving box and the lower part of the position where the liquid level sensor is positioned. This enables optimum pumping of the condensed water and ensures stable atomization.

According to the utility model discloses a still another concrete implementation and preferred aspect, the water receiving box is including the box body that forms inlet and liquid outlet, be located the filter screen between inlet and the liquid outlet, and wherein the filter screen separates into first box chamber and second box chamber with the box body, inlet and first box chamber intercommunication, liquid outlet and second box chamber intercommunication, and level sensor is arranged in the second box chamber. Avoid debris in the condensate water to cause the damage of atomizing pump.

Preferably, the bottom plate of the first box cavity is obliquely arranged from top to bottom, and condensed water entering the first box cavity flows to the filter screen along a slope and then enters the second box cavity. The condensed water is convenient to gather in the second box cavity.

According to the utility model discloses a still another concrete implementation and preferred aspect, the water receiving box is still including being used for the lid that closes first box chamber and second box chamber top lid, and wherein the inlet is located the lid, and corresponds the setting of first box chamber. Prevent objects from falling into the box to cause the blockage of the pump or the pipeline.

Preferably, the case extends in a thickness direction of the air conditioner outdoor unit and is mounted on a top of the air conditioner outdoor unit.

In addition, the atomizing spray heads are two or more and evenly distributed around the circumference of the air inlet net, and the atomizing pipeline is provided with a flow divider (namely a three-way joint) which is respectively communicated with the atomizing spray heads.

The atomizing pump is the high pressure diaphragm pump, and wind power generation or photovoltaic power generation or external power source can be adopted to the power, establishes ties magnetic liquid level switch, power, high pressure diaphragm pump mutually, so, magnetic liquid level switch can implement the control of high pressure diaphragm pump operating condition better.

In this example, the pressure provided by the atomizing pump is above 0.5 MPa.

According to the utility model discloses a concrete implementation and preferred aspect, the water receiving box is including the box body that forms inlet and liquid outlet, and the top at the outer machine of air conditioner is erect to the box body from the bottom, and atomizing pump and level sensor are located the box intracavity that the box body formed.

Preferably, the two end portions of the box body are respectively provided with a first mounting portion and a second mounting portion, wherein the first mounting portion and the second mounting portion are respectively located on two sides of the thickness direction of the air conditioner external unit and are fastened or adsorbed on the casing and/or the fan housing of the air conditioner external unit on the corresponding side.

Furthermore, a hanging lug is arranged on the box body, and the atomizing pipeline is hung and arranged on the hanging lug.

Preferably, the atomizing pipeline comprises a plastic-coated metal pipe and a three-way joint, wherein the plastic-coated metal pipe forms two main paths, and the three-way joint communicates the two main paths with the water outlet pipe of the atomizing pump.

Preferably, the branch road is formed on the main road through a three-way joint, the atomizing nozzles are installed at the output ends of the main road and the branch road in a one-to-one correspondence manner, and the branch valves corresponding to the atomizing nozzles are respectively arranged on the main road and the branch road.

Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:

the utility model has the advantages that on one hand, the effective contact area is increased by the angle limitation of atomization spraying, and the pump pressure atomization is carried out by adopting soft water (condensed water) to implement the heat dissipation of the radiating fins, so that not only the scale can not be generated, but also the consumption and the energy can be reduced; on the other hand, the liquid level of the atomizing pump is controlled by the liquid level sensor, so that the atomizing pump runs under full load, atomizing power is balanced, an atomizing effect is stable, and the service life of the atomizing pump is effectively prolonged.

Drawings

FIG. 1 is a schematic view of the working principle of an electric atomizing air conditioner energy-saving device;

fig. 2 is a schematic structural diagram (simplified) of an electric atomizing air conditioner energy-saving device in embodiment 1;

FIG. 3 is an exploded view of the water-receiving receptacle of FIG. 2;

FIG. 4 is a schematic top view (in use) of the electric atomizing air conditioning economizer of FIG. 1;

fig. 5 is a schematic structural diagram (simplified) of an electric atomizing air conditioner energy-saving device in embodiment 2;

FIG. 6 is a schematic front view of FIG. 5;

FIG. 7 is a rear view of FIG. 5;

FIG. 8 is a top view of FIG. 5;

wherein: 1. a water receiving box; 10. a box body; 10a, a liquid inlet; 10b, a liquid outlet; 101. a first cassette cavity; 102. a second cassette cavity; 11. filtering with a screen; 12. a box cover; 1a, a first mounting part; 1b, a second mounting portion; 1c, hanging a lug;

2. an atomizing unit; 20. an atomizing pump; 21. an atomizing spray head; 22. an atomization pipeline; 220. coating a plastic metal pipe; 221. a three-way joint; i, II, main road; III, a branch circuit; 23. a liquid level sensor; 230. a sensor body; 231. a float; 24. a pump suction head; t, a three-way valve; 25. a power source;

w, an air conditioner external unit; w1, air inlet net.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description thereof. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features, or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Example 1

As shown in fig. 1 and fig. 2, the electric atomizing air conditioner energy saving device of the present embodiment includes a water receiving box 1 and an atomizing unit 2.

The water receiving box 1 is detachably mounted on the top of the outdoor unit W from the box bottom and extends in the width direction of the outdoor unit W.

The water receiving box 1 comprises a box body 10 forming a liquid inlet 10a and a liquid outlet 10b, a filter screen 11 positioned between the liquid inlet 10a and the liquid outlet 10b, and a box cover 12.

Referring to fig. 3, the filter screen 11 divides the box body 10 into a first box cavity 101 and a second box cavity 102, the liquid inlet 10a is disposed on the box cover 12 and is communicated with the first box cavity 101, and the drain pipe of the air-conditioning condensate water is communicated with the liquid inlet 10 a; the liquid outlet 10b communicates with the second chamber 102.

The bottom plate of the first box cavity 101 is obliquely arranged from top to bottom, and condensed water entering the first box cavity 101 flows to the filter screen 11 along the slope and then enters the second box cavity 102. Facilitating the collection of the condensed water in the second cartridge chamber 102.

Referring to fig. 4, an air inlet net W1 and an air outlet net W2 are formed on the side corresponding to the air conditioner outdoor unit W.

The atomizing unit 2 comprises an atomizing pump 20, an atomizing spray head 21, an atomizing pipeline 22, a liquid level sensor 23, a pump suction head 24 and a power supply 25, the atomizing pipeline 22 respectively communicates the atomizing pump 20 with the atomizing spray head 21 and communicates a liquid outlet 10b with the atomizing pump 20, the atomizing spray head 21 can be detachably positioned on an air inlet net W1 of an air conditioner outdoor unit W, and water mist sprayed from the atomizing spray head 21 is sprayed onto a compressor and/or a heat sink of a condenser of the air conditioner outdoor unit.

Liquid level sensor 23 is linked together with atomizing pump 20, and liquid level sensor 23 can control the start-stop of atomizing pump 20.

Specifically, the liquid level sensor 23 is a magnetic liquid level switch, and includes a sensor body 230 and a floating body 231 rotatably disposed on the sensor body 230, wherein when the floating body 231 receives an upward buoyancy smaller than that of the floating body 231 and receives a downward stress, the atomizing pump 20 stops working.

A pump suction head 24 with a filter plug is arranged in the water receiving box 1, and the liquid outlet 10b is communicated with the pump suction head 24. Avoiding the pump from being blocked.

The pump suction head 24 is positioned between the upper part of the bottom plate of the water receiving box 1 and the lower part of the position where the liquid level sensor 23 is positioned. Therefore, condensed water can be optimally pumped, the atomization stability is ensured, the idling of the pump is avoided, and the damage rate is reduced.

In addition, there are two atomizer 21, and evenly distribute around the circumference of air inlet net w1, and the atomization pipeline 22 is equipped with the three-way valve t that is linked together with atomizer 21 respectively.

Meanwhile, the atomizing pump 20 is a high-pressure diaphragm pump, the power supply 25 can adopt wind power generation or photovoltaic power generation or an external power supply, and the magnetic liquid level switch, the power supply and the high-pressure diaphragm pump are connected in series, so that the magnetic liquid level switch can better control the working state of the high-pressure diaphragm pump.

In this example, the amount of atomized condensed water is equal to the amount of collected condensed water.

Example 2

With reference to fig. 5 to 8, the electric atomizing air conditioner energy saving device of the present embodiment includes a water receiving box 1 and an atomizing unit 2, which have similar structures to those of embodiment 1, and the differences are as follows.

Specifically, the water receiving box 1 includes a box body 10 and a box cover 12, wherein the box body 10 forms a liquid inlet and a liquid outlet, a box cavity is formed inside the box body 10, and the box cover 12 can be assembled and disassembled to close the box body 10.

In this example, the case 10 is erected on the top of the air conditioner outdoor unit W from the bottom, and the atomizing pump 20, the pump head 24, and the liquid level sensor 23 are all located in a case cavity formed by the case 10.

Meanwhile, a first mounting portion 1a and a second mounting portion 1b are respectively provided at both end portions of the case 10, wherein the first mounting portion 1a and the second mounting portion 1b are respectively located at both sides in a thickness direction of the air conditioner outdoor unit W.

In this example, the first mounting portion 1a and the second mounting portion 1b are respectively fastened to the corresponding side fan housing and the casing of the air conditioner external unit.

The box body 10 is provided with a hanging lug 1c, and the atomization pipeline 22 is hung on the hanging lug 1 c.

In this embodiment, the atomizing pipe 22 includes a plastic-coated metal pipe 220 and a three-way joint 221, wherein the plastic-coated metal pipe 220 forms two main paths i and ii and a branch iii communicating with one main path i, so that the three-way joint 221 has two, one of which communicates the water outlet pipe of the atomizing pump with the two main paths i and ii, and the other communicates the main path i with the branch iii.

Meanwhile, the atomizing pump 20 and the liquid level sensor 23 of the present embodiment are respectively communicated with the control panel of the air conditioner external unit W to form a loop, so that when the air conditioner external unit W needs to be cooled, the atomizing pump 20 and the liquid level sensor 23 are powered on to cool the heat dissipation fins.

That is, regardless of embodiment 1 or embodiment 2, the following commonalities also exist:

the pressure provided by the atomizing pump 20 is more than 0.5 Mpa; the atomizing nozzle 21 is a high-pressure atomizing nozzle with a leakage-proof function; the plastic-coated metal pipe 220 used for the atomization pipeline comprises an outer layer PE pipe and an inner layer aluminum pipe.

The spraying direction of the atomizing nozzle 21 and the fins form a crossed angle, the area of an atomizing hole is ensured to be the largest, and meanwhile, water drops are fully evaporated, so that the latent heat and the sensible heat of water are fully utilized to cool an air conditioner condenser, the pressure of a condensing agent outlet of a compressor is reduced, and the energy consumption of a motor of the compressor is reduced.

Meanwhile, the specially designed water receiving box is beneficial to installation of the water receiving box in buckling or magnetic positioning, and the water receiving box is prevented from falling off from the air conditioner; finally, the magnetic liquid level switch can ensure that the motor can be automatically stopped and started when the water amount is reduced, so that the water pump is prevented from idling and the service life of the water pump is shortened, and meanwhile, the magnetic liquid level switch also ensures that the magnetic liquid level switch cannot be started when heating is carried out, because no condensate water exists during self-heating.

In summary, the present application has the following advantages:

1. on one hand, the effective contact area is increased by the limit of the angle of atomization spraying, and the pump pressure atomization is carried out by adopting soft water (condensed water) to implement the heat dissipation of the radiating fins, so that not only can no water scale be generated, but also the consumption and the energy are reduced; on the other hand, the liquid level of the atomizing pump is controlled by the liquid level sensor, so that the atomizing pump is ensured to run under full load, the atomizing power is balanced, the atomizing effect is stable, and the service life of the atomizing pump is effectively prolonged;

2. when the condensed water is the cooling liquid of the indoor unit of the air conditioner, the water vapor in the air is cooled to obtain distilled water, the water vapor is condensed into liquid state, which is equivalent to the state that a compressor in the outdoor unit needs to do extra and useless work to convert water, the latent heat and sensible heat of the water are fully utilized to cool a condenser of the air conditioner, and the pressure of a condensing agent outlet of the compressor is also reduced to reduce the energy consumption of a motor of the compressor;

3. magnetic liquid level switch, a power supply, high pressure diaphragm pump (more than 0.5 Mpa) establish ties mutually, so, magnetic liquid level switch can implement the control of high pressure diaphragm pump operating condition better (guarantee can not start when heating, because there is not the comdenstion water when self-heating), and simultaneously, the power can adopt wind power generation or photovoltaic power generation or external power source or direct and the outer control panel circuit intercommunication of machine of air conditioner, especially direct and the outer control panel circuit intercommunication of machine of air conditioner, so not only can conveniently connect a wire, and can start atomizing work when needs are to the fin heat dissipation, therefore, the clothes hanger is strong in practicability, and low in cost.

The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. An electric atomizing type air conditioner energy-saving device is characterized by comprising:

atomizing unit, it includes atomizing pump, atomizer, atomizing pipeline, level sensor, the atomizing pipeline will respectively the atomizing pump with atomizer, reach the liquid outlet with the atomizing pump communicates mutually, and wherein the location that atomizer can the dismouting is in outer machine of air conditioner, atomizer has a plurality ofly and is located the outside of compressor and/or condenser's fin, and certainly atomizer spun water smoke flow direction with the fin sets up the direction and intersects, the atomizing pump with level sensor forms the return circuit with external power source respectively or the atomizing pump with level sensor respectively with outer machine control panel intercommunication of air conditioner forms the return circuit, level sensor with the opening of atomizing pump opens and stops the circuit and is linked together, and opens and stop the circuit and can open circuit and close the setting.

2. The electric atomizing air conditioner energy-saving device according to claim 1, characterized in that: the liquid level sensor is a magnetic liquid level switch and comprises a sensor body and a floating body which is rotatably arranged on the sensor body, wherein when the floating body bears upward buoyancy and is smaller than the floating body which bears downward stress, the atomizing pump stops working.

3. The electric atomizing air conditioner energy-saving device according to claim 1, characterized in that: a pump suction head with a filter plug is arranged in the water receiving box, and the liquid outlet is communicated with the pump suction head; and/or the pump suction head is positioned below the position of the liquid level sensor.

4. The electric atomizing air conditioner energy-saving device according to claim 3, characterized in that: the pump suction head is positioned between the upper part of the water receiving box bottom plate and the lower part of the position where the liquid level sensor is positioned.

5. The electric atomizing air-conditioning energy-saving device according to any one of claims 1 to 4, characterized in that: the water receiving box comprises a box body forming the liquid inlet and the liquid outlet, the box body is erected at the top of the air conditioner external unit from the bottom, and the atomizing pump and the liquid level sensor are both positioned in a box cavity formed by the box body; or, the water receiving box is including forming the inlet with the box body of liquid outlet, being located the inlet with filter screen between the liquid outlet, wherein the filter screen will first box chamber and second box chamber are separated into to the box chamber of box body, the inlet with first box chamber intercommunication, the liquid outlet with second box chamber intercommunication, level sensor be located in the second box chamber.

6. The electric atomizing air conditioner energy-saving device according to claim 5, characterized in that: the bottom plate of the first box cavity is obliquely arranged from top to bottom, and condensed water entering the first box cavity flows to the filter screen along a slope and then enters the second box cavity; and/or, the water receiving box further comprises a box cover used for covering the closed top of the box cavity formed by the box body, wherein the liquid inlet is positioned on the box cover.

7. The electric atomizing air conditioner energy-saving device according to claim 5, characterized in that: the both ends of box body are equipped with first installation department and second installation department respectively, wherein first installation department and second installation department are located respectively the both sides of the outer machine thickness direction of air conditioner, and lock joint or adsorb and correspond the side on the casing and/or the fan housing of the outer machine of air conditioner.

8. The electric atomizing air conditioner energy-saving device according to claim 7, characterized in that: the box body is provided with a hanging lug, and the atomization pipeline is hung and arranged on the hanging lug.

9. The electric atomizing air conditioner energy-saving device according to claim 8, characterized in that: the atomizing pipeline comprises a plastic-coated metal pipe and a three-way joint, wherein the plastic-coated metal pipe forms two main paths, and the three-way joint communicates the two main paths with the water outlet pipe of the atomizing pump.

10. The electric atomizing air conditioner energy-saving device according to claim 9, characterized in that: the main path is provided with branch paths through a three-way joint, and the atomizing nozzles are correspondingly arranged at the output ends of the main path and the branch paths one by one.