CN219955503U - Wash cooling device and air conditioning system - Google Patents
Wash cooling device and air conditioning system Download PDFInfo
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- CN219955503U CN219955503U CN202321458579.7U CN202321458579U CN219955503U CN 219955503 U CN219955503 U CN 219955503U CN 202321458579 U CN202321458579 U CN 202321458579U CN 219955503 U CN219955503 U CN 219955503U
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- cleaning
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- pipe
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- 238000001816 cooling Methods 0.000 title claims abstract description 92
- 238000004378 air conditioning Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 120
- 238000004140 cleaning Methods 0.000 claims abstract description 83
- 239000003595 mist Substances 0.000 claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 23
- 239000003507 refrigerant Substances 0.000 claims description 10
- 239000000428 dust Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010926 purge Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 241000256602 Isoptera Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses cleaning cooling equipment and an air conditioning system, relates to the technical field of air conditioners, and is used for cooling and cleaning an outdoor radiator. The cleaning and cooling equipment is applied to an air conditioner outdoor unit and comprises a water supply assembly, a water separator, a cleaning pipe, a cooling pipe and a controller; the water separator comprises a first connecting port, a second connecting port and a third connecting port, the first connecting port is communicated with the water supply assembly, the water separator comprises a first state and a second state, when the water separator is in the first state, the first connecting port is communicated with the second connecting port, and when the water separator is in the second state, the first connecting port is communicated with the third connecting port; the cleaning pipe is communicated with the second connecting port, a high-pressure beam-shaped spray head is arranged on the cleaning pipe, the cooling pipe is communicated with the third connecting port, and a high-pressure water mist spray head is arranged on the cooling pipe; the controller may control the water separator to switch between a first state and a second state. The cleaning and cooling device provided by the utility model is used for cooling and cleaning the outdoor radiator.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to cleaning and cooling equipment and an air conditioning system.
Background
In the prior art, in the long-term outdoor use process of an air conditioner outdoor unit, fins of a heat exchanger of the air conditioner outdoor unit are easily covered by dust, so that dirt blocking of the fins is caused, poor heat dissipation of an air conditioning system is caused, when the outdoor temperature is too high or the indoor and outdoor temperature difference is large, the compressor continuously works to realize self-protection and stop, and threat is formed to environments such as a machine room needing continuous cooling.
Disclosure of Invention
The utility model provides cleaning and cooling equipment and an air conditioning system, which are used for solving the problem that the heat dissipation of the air conditioning system is poor due to dust deposition on fins of an outdoor heat exchanger and overhigh temperature of the outdoor heat exchanger of the existing air conditioning outdoor unit.
In order to solve the above problems, the embodiments of the present utility model adopt the following technical solutions:
in a first aspect, an embodiment of the present utility model provides a cleaning and cooling apparatus, which is applied to an air conditioner outdoor unit, including: the water supply assembly is used for supplying water; the water separator comprises a first connecting port, a second connecting port and a third connecting port, the first connecting port is communicated with a water source, the water separator comprises a first state and a second state, when the water separator is in the first state, the first connecting port is communicated with the second connecting port, and when the water separator is in the second state, the first connecting port is communicated with the third connecting port; the cleaning pipe is communicated with the second connecting port, a high-pressure beam-shaped spray head is arranged on the cleaning pipe, the cooling pipe is communicated with the third connecting port, and a high-pressure water mist spray head is arranged on the cooling pipe; the air conditioner outdoor unit comprises a fan and an outdoor heat exchanger, the fan and the outdoor heat exchanger are arranged oppositely, the cleaning pipe and the cooling pipe are positioned in the outdoor unit, the cleaning pipe is positioned at one side of the outdoor heat exchanger facing the fan, and the cooling pipe is positioned at one side of the indoor heat exchanger facing away from the fan; and the controller can control the water separator to switch between a first state and a second state.
According to the cleaning and cooling equipment provided by the embodiment of the utility model, the fins of the outdoor heat exchanger are washed by arranging the cleaning pipe with the high-pressure beam-shaped spray head, so that dust and termites on the fins are washed; cooling the fins of the outdoor heat exchanger by arranging a cooling pipe with a high-pressure water mist nozzle; meanwhile, the cooling pipe is positioned at one side of the outdoor heat exchanger, which is far away from the fan, when the air conditioner cools the indoor, the outdoor heat exchanger is a condenser, and the fan drives air flow to flow from the inside of the air conditioner outdoor unit to the outside of the air conditioner outdoor unit; therefore, the water mist sprayed out of the cooling pipe can be driven by the air flow, and flows from one side of the outdoor heat exchanger away from the fan to one side of the outdoor heat exchanger towards the fan, so that the water mist passes through gaps of fins of the outdoor heat exchanger, and then the outdoor heat exchanger is cooled, and then the normal operation of the air conditioner outdoor unit is guaranteed.
In some embodiments, the cleaning and cooling apparatus further comprises: the timing electromagnetic valve is connected in series between the water separator and the cleaning pipe.
In some embodiments, the cleaning and cooling apparatus further comprises: the booster pump device is connected in series between the water supply assembly and the water separator.
In some embodiments, the cleaning and cooling apparatus further comprises: the electromagnetic valve is connected in series between the water supply assembly and the water separator, and the controller can control the opening and closing of the electromagnetic valve.
In some embodiments, the cleaning and cooling apparatus further comprises: the remote control switch can control the opening and closing of the electromagnetic valve.
In some embodiments, the air-conditioning outdoor unit further includes a pressure switch, the pressure switch being capable of detecting a refrigerant pressure in the air-conditioning outdoor unit, and when the refrigerant pressure of the air-conditioning outdoor unit is greater than a preset threshold of the pressure switch, the pressure switch controlling the air-conditioning outdoor unit to be turned off; the controller is further configured to: when the pressure switch controls the air conditioner outdoor unit to be closed, the electromagnetic valve is controlled to be opened.
In some embodiments, the cleaning and cooling apparatus further comprises: the water delivery main pipe comprises a first end and a second end, wherein the first end is communicated with the water supply assembly, and the second end is communicated with the first connecting port.
In some embodiments, the purge tube is provided with a plurality of high pressure beam jets that are evenly spaced along the length of the purge tube.
In some embodiments, the cooling tube is provided with a plurality of high pressure water mist heads, which are evenly spaced along the length of the cooling tube.
In a second aspect, the present utility model provides an air conditioning system, including the cleaning and cooling device and the air conditioning outdoor unit described in any of the above schemes, where the cleaning and cooling device is disposed in the air conditioning outdoor unit.
Because the air conditioning system provided by the utility model comprises the cleaning and cooling equipment according to any one of the first aspect, the cleaning and cooling equipment and the cleaning and cooling equipment can solve the same problems and achieve the same effects.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and do not limit the utility model.
FIG. 1 is a schematic flow chart of a cleaning and cooling apparatus according to some embodiments of the present utility model;
fig. 2 is a schematic diagram of a cleaning and cooling device according to some embodiments of the present utility model applied to an outdoor unit of an air conditioner;
FIG. 3 is a schematic view of a water separator according to some embodiments of the present utility model;
FIG. 4 is a schematic view of the high pressure beam nozzle shown in FIG. 2;
fig. 5 is a schematic view of the high pressure water mist head shown in fig. 2.
Reference numerals:
100. an air conditioner outdoor unit; 110. a blower; 120. an outdoor heat exchanger; 220. a water separator; 221. a first connection port; 222. a second connection port; 223. a third connection port; 230. cleaning the tube; 231. a high pressure beam-like spray head; 240. a cooling pipe; 241. high-pressure water mist spray heads; 260. a timing solenoid valve; 280. a solenoid valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, when describing a pipeline, the terms "connected" and "connected" as used herein have the meaning of conducting. The specific meaning is to be understood in conjunction with the context.
In embodiments of the utility model, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g." in an embodiment should not be taken as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.
The utility model provides an air conditioner, which can comprise an air conditioner outdoor unit and an air conditioner indoor unit. The air conditioner indoor unit may include an indoor heat exchanger; the air conditioner outdoor unit can comprise an outdoor heat exchanger and a fan, wherein the fan is arranged opposite to the outdoor heat exchanger, and the fan drives airflow to flow so as to help the outdoor heat exchanger to dissipate heat.
In the prior art, the air conditioner of the machine room needs to continuously cool down to the interior of the machine room, the efficiency of the compressor of the air conditioner outdoor unit can be obviously reduced in the long-time operation process of the air conditioner, when the outdoor temperature reaches higher temperature or the indoor and outdoor temperature difference is larger, the compressor continuously works to realize self-protection shutdown, threat is formed to the environments such as the machine room needing to continuously cool down, maintenance personnel need to physically cool down on site, and cleaning and cooling are needed to be carried out on the outdoor heat exchanger fins frequently according to the conditions of seasons and environments, so that the normal operation of the air conditioner is ensured.
In order to solve the above problems, referring to fig. 1 and fig. 2, fig. 1 is a schematic flow chart of a cleaning and cooling apparatus according to some embodiments of the present utility model. Fig. 2 is a schematic diagram of a cleaning and cooling device according to some embodiments of the present utility model applied to an outdoor unit of an air conditioner. The utility model provides cleaning and cooling equipment, which can comprise: a water supply assembly, a water separator 220, a cleaning pipe 230, a cooling pipe 240, and a controller.
Specifically, the water supply assembly is used for supplying water; specifically, the water supply assembly may be a water tank, a faucet, or the like. Referring to fig. 3, fig. 3 is a schematic view of a water separator according to some embodiments of the present utility model. The water separator 220 includes a first connection port 221, a second connection port 222, and a third connection port 223, the first connection port 221 communicates with the water supply assembly, the water separator 220 includes a first state and a second state, the first connection port 221 communicates with the second connection port 222 when the water separator 220 is in the first state, and the first connection port 221 communicates with the third connection port 223 when the water separator 220 is in the second state. The cleaning tube 230 is communicated with the second connection port 222, and a high-pressure beam-shaped spray head 231 is arranged on the cleaning tube 230, referring to fig. 4, fig. 4 is a schematic diagram of the high-pressure beam-shaped spray head shown in fig. 2; the cooling pipe 240 is communicated with the third connection port 223, and a high-pressure water mist nozzle 241 is disposed on the cooling pipe 240, referring to fig. 5, fig. 5 is a schematic diagram of the high-pressure water mist nozzle shown in fig. 2.
Wherein, the cleaning tube 230 and the cooling tube 240 are positioned in the air conditioner outdoor unit 100, and the cooling tube 240 is positioned at one side of the outdoor heat exchanger 120 away from the fan 110; when the water separator 220 is in the second state, water is introduced into the cooling pipe 240, and the water in the cooling pipe 240 is atomized through the high-pressure water mist nozzle 241 and sprayed on one side of the outdoor heat exchanger 120, which is away from the fan 110; in this way, the fan 110 drives the water mist to blow from one side of the outdoor heat exchanger 120 away from the fan 110 to one side of the outdoor heat exchanger 120 towards the fan 110; the water mist curtain is formed under the driving of the air flow of the fan 110, so that the water mist can pass through gaps among fins in the outdoor heat exchanger 120, heat of the outdoor heat exchanger 120 is taken away, and the heat dissipation effect on the outdoor heat exchanger 120 is improved.
When the water separator 220 is in the first state, water is introduced into the cleaning pipe 230, the water in the cleaning pipe 230 forms a high-pressure water column through the high-pressure beam-shaped spray head 231, the fins of the outdoor heat exchanger 120 are cleaned by the high-pressure water column, dust and mosquito corpses of the fin parts are washed away, and the effect of cleaning outdoor heat exchange gas is achieved. The cleaning pipe 230 may be located on a side of the outdoor heat exchanger 120 facing the blower 110, or may be located on a side of the outdoor heat exchanger 120 facing away from the blower 110.
In this way, the cleaning and cooling device provided by the embodiment of the utility model washes the fins of the outdoor heat exchanger 120 by arranging the cleaning pipe 230 with the high-pressure beam-shaped spray head 231, and washes away dust and insects and ants on the fins; cooling the fins of the outdoor heat exchanger 120 by providing a cooling pipe 240 with a high-pressure water mist nozzle 241; meanwhile, the cooling pipe 240 is positioned at one side of the outdoor heat exchanger 120 away from the fan 110, when the air conditioner cools the room, the outdoor heat exchanger 120 is a condenser, and the fan 110 drives air flow to flow from the inside of the air conditioner outdoor unit 100 to the outside of the air conditioner outdoor unit 100; therefore, the water mist sprayed out of the cooling pipe 240 is driven by the airflow, and flows from one side of the outdoor heat exchanger 120 away from the fan 110 to one side of the outdoor heat exchanger 120 towards the fan 110, so that the water mist passes through the fin gaps of the outdoor heat exchanger 120, and then the outdoor heat exchanger 120 is cooled, and the normal operation of the air conditioner outdoor unit 100 is ensured.
Therefore, the cleaning and cooling equipment is arranged in the air conditioning system, so that the fins of the outdoor heat exchanger can be timely radiated, and the phenomenon that the air conditioning system stops due to the fact that the temperature of the outdoor heat exchanger is too high can be avoided. The starting frequency of the compressor in the air conditioner outdoor unit can be reduced, the service life of the air conditioning system is prolonged, and the energy consumption can be saved by 15% -20%.
Wherein the cleaning pipe 230 may be located at a side of the outdoor heat exchanger 120 facing the blower 110, and the cleaning pipe 230 may be located at a side of the outdoor heat exchanger 120 facing away from the blower 110.
In some embodiments, the purge tube 230 is provided with a plurality of high pressure beam jets 231, the plurality of high pressure beam jets 231 being uniformly spaced along the length of the purge tube 230. Specifically, 3, 4, 5, 6, 7, 8, 9, 11, etc. high-pressure beam-shaped spray heads 231 may be disposed on the cleaning tube 230, so that the cleaning tube 230 may form a plurality of high-pressure water columns by disposing a plurality of high-pressure beam-shaped spray heads 231, and the fins in the outdoor heat exchanger 120 may be cleaned in all directions.
In some embodiments, the cooling tube 240 is provided with a plurality of high pressure water mist spray heads 241, and the plurality of high pressure water mist spray heads 241 are uniformly spaced along the length direction of the cooling tube 240. Specifically, the cooling pipe 240 may be provided with 2, 3, 4, 5, 6, 7, 8, etc. high-pressure water mist spray heads 241, so that the fins in the outdoor heat exchanger 120 are cooled comprehensively by providing a plurality of high-pressure water mist spray heads 241.
In some embodiments, the wash cooling apparatus may further include a timing solenoid valve 260, the timing solenoid valve 260 being connected in series between the water separator 220 and the wash pipe 230. Wherein the timing solenoid valve 260, i.e., the solenoid valve 280 having a timing function, may communicate the water separator 220 with the wash pipe 230 for a preset period of time; specifically, if the preset time of the timing electromagnetic valve 260 is 1min, the water separator 220 and the cleaning pipe 230 are in a communication state within 1min, the cleaning pipe 230 can perform high-pressure cleaning on the outdoor heat exchanger 120 for 1min, and after 1min, the timing electromagnetic valve 260 controls the water separator 220 to be disconnected from the cleaning pipe 230, so that the waste of water resources is reduced on the basis of ensuring cleaning of the outdoor heat exchanger 120.
In some embodiments, the wash cooling apparatus may further comprise a booster pump arrangement connected in series between the water supply assembly and the water separator 220; the water flows from the water supply assembly to the water separator 220, and the booster pump device boosts the water flowing through the water separator, so that the water at the spraying positions of the cleaning pipe 230 and the cooling pipe 240 is stronger, and the cleaning and cooling of the outdoor heat exchanger 120 are facilitated.
In some embodiments, the wash cooling apparatus may further include a solenoid valve 280, the solenoid valve 280 being connected in series between the water supply assembly and the water separator 220, and the controller may control opening and closing of the solenoid valve 280. Thus, by providing the solenoid valve 280 between the water supply assembly and the water separator 220, the water supply assembly and the water separator 220 may be turned on or blocked.
Specifically, when the fins of the outdoor heat exchanger 120 need to be cleaned, the controller controls the solenoid valve 280 to be in an opened state so that water can flow from the water supply assembly to the water separator 220; when the operation temperature of the outdoor heat exchanger 120 is too high and cooling is required, the controller controls the solenoid valve 280 to be in an open state so that water can flow from the water supply assembly to the water separator 220; when the outdoor heat exchanger 120 does not need to be cleaned or cooled, the controller controls the solenoid valve 280 to be in a closed state so that water cannot flow from the water supply assembly to the water separator 220.
In some embodiments, the cleaning and cooling apparatus may further include a remote switch that can control the opening and closing of the solenoid valve 280. The remote control switch is independent of the controller, and can perform manual intervention at any time to turn on or off the cleaning and cooling device, specifically, the remote control switch controls the opening of the electromagnetic valve 280, so that the cleaning pipe 230 or the cooling pipe 240 is filled with water, and cleaning or cooling can be performed on the outdoor heat exchanger 120; the remote control switch controls the closing of the solenoid valve 280 so that the cleaning pipe 230 or the cooling pipe 240 is not supplied with water, thereby stopping the cleaning and cooling function of the cleaning and cooling device.
Therefore, manual intervention can be realized through the remote control switch, the emergency treatment under special conditions can be started and closed at any time, and a protection function is added.
In some embodiments, the air conditioning outdoor unit 100 further includes a pressure switch, the pressure switch can detect the refrigerant pressure in the air conditioning outdoor unit 100, and when the refrigerant pressure of the air conditioning outdoor unit 100 is greater than a preset threshold of the pressure switch, the pressure switch controls the air conditioning outdoor unit 100 to be turned off; wherein, the operating principle of pressure switch does: when the pressure of the refrigerant in the air conditioning system rises to the set pressure, the pressure switch is actively disconnected, so that the system cannot work normally; when the pressure in the system is lower than the preset pressure value, the pressure switch is automatically connected to restore the normal operation of the system.
Specifically, the reason why the refrigerant pressure in the air conditioning system is too high may be that the heat dissipation of the outdoor radiator is not good, or that the ambient temperature of the outdoor heat exchanger 120 is too high; therefore, when the refrigerant pressure in the air conditioning system is too high, the pressure switch is turned off, which indicates that the outdoor heat exchanger 120 needs to be cooled. The controller may be further configured to: when the pressure switch controls the air conditioner outdoor unit 100 to be turned off, the solenoid valve 280 is controlled to be turned on. In this way, when the pressure switch is turned off, the cleaning and cooling device can timely cool or wash the outdoor heat exchanger 120, so that the outdoor heat exchanger 120 can be timely cooled, the time for reducing the pressure of the refrigerant is shortened, the pressure switch can be connected more quickly, and the air conditioning system enters a normal running state; and further, the starting frequency and the starting time of the air conditioning system are reduced, the service life of the air conditioning system is prolonged, and the energy consumption is saved.
The pressure switch may convert the pressure change in the air conditioner outdoor unit 100 into the change of the output voltage, and control the stepless speed regulation of the fan 110 to realize the smooth transition of the high and low rotational speeds, and generally, the rotational speed regulation process of the fan 110 is as follows: the air conditioner outdoor unit 100 has a high pressure of 14kgf/cm 2 The blower 110 rotates at 20-40kgf/cm when left and right 2 At a full load rotation speed of 14-18kgf/cm 2 When the speed regulating capability is in an optimal state, when the fan 110 rotates, the cleaning and cooling equipment is controlled to start, and the cleaning and cooling equipment and the fan 110 synchronously work.
In some embodiments, the wash cooling device may further comprise a water delivery manifold comprising a first end in communication with the water supply assembly and a second end in communication with the first connection port 221. Thus, the water supply assembly is connected to the water separator 220 through the water delivery manifold.
The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any changes or substitutions within the technical scope of the present utility model should be covered by the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a wash cooling equipment, is applied to air condensing units which characterized in that includes:
the water supply assembly is used for supplying water;
the water separator comprises a first connecting port, a second connecting port and a third connecting port, the first connecting port is communicated with the water supply assembly, the water separator comprises a first state and a second state, when the water separator is in the first state, the first connecting port is communicated with the second connecting port, and when the water separator is in the second state, the first connecting port is communicated with the third connecting port;
the cleaning pipe is communicated with the second connecting port, a high-pressure beam-shaped spray head is arranged on the cleaning pipe, the cooling pipe is communicated with the third connecting port, and a high-pressure water mist spray head is arranged on the cooling pipe;
the air conditioner outdoor unit comprises a fan and an outdoor heat exchanger, the fan and the outdoor heat exchanger are arranged oppositely, the cleaning pipe and the cooling pipe are positioned in the air conditioner outdoor unit, and the cooling pipe is positioned at one side of the outdoor heat exchanger, which is away from the fan;
and the controller can control the water separator to switch between the first state and the second state.
2. The cleaning and cooling apparatus of claim 1, further comprising:
and the timing electromagnetic valve is connected in series between the water separator and the cleaning pipe.
3. The cleaning and cooling apparatus of claim 1, further comprising:
the booster pump device is connected in series between the water supply assembly and the water separator.
4. The cleaning and cooling apparatus of claim 1, further comprising:
the electromagnetic valve is connected in series between the water supply assembly and the water separator, and the controller can control the opening and closing of the electromagnetic valve.
5. The cleaning and cooling apparatus of claim 4, further comprising:
the remote control switch can control the opening and closing of the electromagnetic valve.
6. The cleaning and cooling device according to claim 4, wherein the air-conditioning outdoor unit further comprises a pressure switch, the pressure switch is capable of detecting a refrigerant pressure in the air-conditioning outdoor unit, and when the refrigerant pressure of the air-conditioning outdoor unit is greater than a preset threshold of the pressure switch, the pressure switch controls the air-conditioning outdoor unit to be turned off;
the controller is further configured to: and when the pressure switch controls the air conditioner outdoor unit to be closed, the electromagnetic valve is controlled to be opened.
7. The cleaning and cooling apparatus of claim 1, further comprising:
the water delivery manifold comprises a first end and a second end, wherein the first end is communicated with the water supply assembly, and the second end is communicated with the first connecting port.
8. The cleaning and cooling apparatus according to claim 1, wherein the cleaning pipe is provided with a plurality of the high-pressure beam-like spray heads, and the plurality of the high-pressure beam-like spray heads are arranged at regular intervals along a length direction of the cleaning pipe.
9. The cleaning and cooling device according to claim 1, wherein the cooling pipe is provided with a plurality of the high-pressure water mist spray heads, and the plurality of the high-pressure water mist spray heads are arranged at uniform intervals along the length direction of the cooling pipe.
10. An air conditioning system, comprising:
the cleaning and cooling device of any one of claims 1-9;
and the cleaning and cooling equipment is arranged in the air conditioner outdoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458579.7U CN219955503U (en) | 2023-06-08 | 2023-06-08 | Wash cooling device and air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458579.7U CN219955503U (en) | 2023-06-08 | 2023-06-08 | Wash cooling device and air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219955503U true CN219955503U (en) | 2023-11-03 |
Family
ID=88553512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321458579.7U Active CN219955503U (en) | 2023-06-08 | 2023-06-08 | Wash cooling device and air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219955503U (en) |
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2023
- 2023-06-08 CN CN202321458579.7U patent/CN219955503U/en active Active
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