CN212227242U - Cooling spray device for air conditioning system and air conditioning system - Google Patents
Cooling spray device for air conditioning system and air conditioning system Download PDFInfo
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- CN212227242U CN212227242U CN202020743932.6U CN202020743932U CN212227242U CN 212227242 U CN212227242 U CN 212227242U CN 202020743932 U CN202020743932 U CN 202020743932U CN 212227242 U CN212227242 U CN 212227242U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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Abstract
The utility model relates to an air conditioning technology field, concretely relates to a cooling spray set and air conditioning system for air conditioning system. The utility model discloses aim at solving the high problem of current air conditioner energy consumption. Mesh for this reason, the utility model discloses a cooling spray set includes: the cooling water tank is internally stored with cooling liquid; the first end of the spray pipe is communicated with the cooling water tank, the second end of the spray pipe extends to the outdoor heat exchanger of the air conditioning system, and the second end of the spray pipe is provided with a spray hole; the water pump is arranged on the spray pipe; and the photovoltaic module is connected with the water pump and used for supplying power to the water pump. Through setting up cooling spray set for air conditioning system can carry out the heat exchange through the supplementary outdoor heat exchanger of the mode of spraying the coolant liquid to outdoor heat exchanger when moving, improves outdoor heat exchanger's heat transfer ability, reduces air conditioning system's operating power, and then reduces air conditioning system's energy consumption.
Description
Technical Field
The utility model relates to an air conditioning technology field, concretely relates to a cooling spray set and air conditioning system for air conditioning system.
Background
The air conditioner is used as main cooling equipment in summer, the proportion of the power consumption of the air conditioner to the overall power consumption of a family is high, and the reduction of the energy consumption of the air conditioner is very important for realizing energy conservation and emission reduction.
To the problem that above-mentioned air conditioner product energy consumption is high, main solution in the present industry is around increasing the heat exchanger area, improving compressor efficiency, adopting high-efficient refrigerant etc. to research and develop, but receives the influence of cost, and above-mentioned research and development direction has got into the bottleneck, and research and development effect can't satisfy user demand.
Accordingly, there is a need in the art for a cooling spray device for an air conditioning system and an air conditioning system that addresses the foregoing problems.
SUMMERY OF THE UTILITY MODEL
In order to solve above-mentioned at least one problem among the prior art, for the problem that solves current air conditioner energy consumption height promptly, the utility model provides a cooling spray set for air conditioning system, this cooling spray set includes: the cooling water tank is internally provided with cooling liquid; the first end of the spray pipe is communicated with the cooling water tank, the second end of the spray pipe extends to the outdoor heat exchanger of the air conditioning system, and the second end is provided with a spray hole; the water pump is arranged on the spray pipe; and the photovoltaic module is connected with the water pump and used for supplying power to the water pump.
In the above-mentioned preferred technical scheme for cooling spray set of air conditioning system, photovoltaic module includes the photovoltaic board, cooling spray set still includes water collector and collector pipe, the water collector set up in the below of photovoltaic board, the first end of collector pipe with the water collector intercommunication, the second end with cooling water tank intercommunication.
In the above preferable technical scheme for the cooling spray device of the air conditioning system, the photovoltaic module further comprises an electricity storage component and a solar controller, the photovoltaic panel passes through the solar controller with the electricity storage component is connected, and the solar controller is connected with the water pump.
In the above-mentioned preferred technical scheme for cooling spray set of air conditioning system, cooling spray set still includes outdoor water collector and wet return, be provided with down the water hole on air conditioning system's the outdoor quick-witted case of room, outdoor water collector set up in the below in water hole down, the one end of wet return with outdoor water collector intercommunication, the other end with cooling water tank intercommunication.
In the preferable technical scheme of the cooling spray device for the air conditioning system, the second end of the spray pipe extends to the air inlet side of the outdoor heat exchanger, and the spray holes are arranged towards the outdoor heat exchanger.
In the preferable technical scheme of the cooling spray device for the air conditioning system, the second end of the spray pipe extends to the air inlet side of the outdoor heat exchanger and is arranged back to the outdoor heat exchanger along the air inlet direction of the outdoor unit of the air conditioning system.
In the above preferred technical scheme for cooling spray set of air conditioning system, air conditioning system's indoor heat exchanger below is provided with indoor water collector, indoor water collector disposes the condensate pipe, the one end of condensate pipe with indoor water collector intercommunication, the other end with cooling water tank intercommunication.
In the above preferred technical scheme of the cooling spray device for the air conditioning system, the cooling water tank is further provided with a water replenishing port, and the water replenishing port is communicated with a water source through a liquid level valve.
In the above preferable technical scheme of the cooling spray device for the air conditioning system, the water replenishing port is arranged on the side wall of the cooling water tank and is close to the bottom of the cooling water tank.
The application also provides an air conditioning system, which comprises a compressor, an outdoor heat exchanger, a throttling element and an indoor heat exchanger, and the air conditioning system further comprises any one of the cooling spraying devices in the preferable technical scheme.
As can be understood by those skilled in the art, in the preferred technical solution of the present invention, a cooling spray device for an air conditioning system comprises: the cooling water tank is internally stored with cooling liquid; the first end of the spray pipe is communicated with the cooling water tank, the second end of the spray pipe extends to the outdoor heat exchanger of the air conditioning system, and the second end of the spray pipe is provided with a spray hole; the water pump is arranged on the spray pipe; and the photovoltaic module is connected with the water pump and used for supplying power to the water pump.
Through setting up cooling spray set for air conditioning system can carry out the heat exchange through the supplementary outdoor heat exchanger of the mode of spraying the coolant liquid to outdoor heat exchanger when moving, improves outdoor heat exchanger's heat transfer ability, reduces air conditioning system's operating power, and then reduces air conditioning system's energy consumption.
Through setting up photovoltaic module to utilize photovoltaic module to feed water the pump power supply, make cooling spray set can be supplied power by photovoltaic module, realize the zero consumption of electric energy.
Further, through set up water collector and water collecting pipe below the photovoltaic board, realize the collection to the rainwater with the help of the photovoltaic board ingeniously for the coolant liquid in the cooling water tank can be provided by the rainwater of collecting, realizes the utilization of natural resources, the water economy resource.
Further, through set up the accumulate part in photovoltaic module for the electric energy of photovoltaic module conversion can obtain storage and utilization, can't use photovoltaic module to start the water pump when avoiding illumination intensity not enough, further saves the electric energy.
Furthermore, by arranging the outdoor water receiving disc and the water return pipe and arranging the water outlet on the outdoor case, the spray water can be recycled, and water resources are saved.
Furthermore, the condensed water generated in the air conditioner circulation process can be further utilized by guiding the condensed water into the cooling water tank, so that the water source waste is reduced, and the water supplement amount is reduced.
Further, through setting up the moisturizing mouth on being close to the lateral wall of cooling water tank bottom for this application can be under the prerequisite of guaranteeing the water yield that sprays, furthest practices thrift the municipal water source, preferentially guarantees to use rainwater and comdenstion water.
Drawings
The present invention will be described with reference to the accompanying drawings. In the drawings:
fig. 1 is a system diagram of a first embodiment of an air conditioning system according to the present invention;
fig. 2 is a system diagram of a second embodiment of the air conditioning system of the present invention;
fig. 3 is a schematic diagram of a spraying direction of the spraying pipe in the second embodiment of the air conditioning system of the present invention;
fig. 4 is a schematic diagram of the spraying direction of the spraying pipe in the third embodiment of the air conditioning system of the present invention.
List of reference numerals
1. A compressor; 2. an outdoor heat exchanger; 21. an outer fan; 22. an outdoor water pan; 23. a water return pipe; 24. a chassis; 241. a drain hole; 3. a throttling element; 4. an indoor heat exchanger; 41. an inner fan; 42. an indoor water pan; 43. a condensate pipe; 5. a cooling spray device; 51. a cooling water tank; 52. a shower pipe; 53. a water pump; 54. a liquid level valve; 6. a photovoltaic module; 61. a photovoltaic panel; 62. an electricity storage part; 63. a solar controller; 64. a water collector; 65. a water collecting pipe.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. For example, although the following detailed description is described in connection with a single cooling mode air conditioning system, this is not intended to limit the scope of the present application, and those skilled in the art will be able to apply the present application to other air conditioning systems without departing from the principles of the present application. For example, the present application may also be applied to air conditioning systems with four-way valves, etc.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring first to fig. 1, the air conditioning system of the present invention will be described. Fig. 1 is a system diagram of a first embodiment of an air conditioning system according to the present invention.
As shown in fig. 1, in order to solve the problem of high energy consumption of the existing air conditioner, the air conditioning system of the present application mainly includes a compressor 1, an outdoor heat exchanger 2, an external fan 21, a throttling element 3, an indoor heat exchanger 4, an internal fan 41, and a general controller (not shown in the figure). The compressor 1, the outdoor heat exchanger 2, the outer fan 21, the throttling element 3 and the general controller are arranged in the outdoor cabinet 24, and the indoor heat exchanger 4 and the inner fan 41 are arranged in the indoor unit. The compressor 1, the outdoor heat exchanger 2, the throttling element 3 and the indoor heat exchanger 4 are connected through refrigerant pipes to form refrigerant circulation. The master controller is respectively connected with the compressor 1, the outer fan 21, the throttling element 3 and the inner fan 41 and used for controlling the operation of the components. In this embodiment, the throttle element 3 may be a valve body with a controllable opening degree, such as an electronic expansion valve.
It should be noted that, in the present embodiment, in order to clearly describe the connection relationship between the above components, the components of the outdoor unit are broken up and drawn in fig. 1, and those skilled in the art can understand that the installation positions of the components in the drawing are not actual installation positions.
With continued reference to fig. 1, in particular, the air conditioning system of the present application further includes a cooling spray device 5, the cooling spray device 5 includes a cooling water tank 51, a spray pipe 52 and a photovoltaic module 6, cooling liquid is stored in the cooling water tank 51, a first end of the spray pipe 52 is communicated with the cooling water tank 51, a second end of the spray pipe 52 is provided with a spray hole and extends to the outdoor heat exchanger 2, and a water pump 53 is provided on the spray pipe 52. Photovoltaic module 6 is connected with water pump 53 for supply power to water pump 53.
When the air conditioning system operates, the photovoltaic module 6 supplies power to the water pump 53, the master controller controls the compressor 1, the outer fan 21, the water pump 53 and the inner fan 41 to start, and the throttling element 3 is controlled to be opened to a set opening degree. At this time, the cooling liquid in the cooling water tank 51 is sprayed onto the coil of the outdoor heat exchanger 2 by the spraying pipe 52 under the driving of the water pump 53, the compressor 1 discharges high-temperature high-pressure gaseous refrigerant, the high-temperature high-pressure gaseous refrigerant enters the outdoor heat exchanger 2, the refrigerant entering the outdoor heat exchanger 2 is subjected to double heat exchange with outdoor air and spray water and then is changed into medium-temperature high-pressure liquid refrigerant, the medium-temperature high-pressure liquid refrigerant is changed into low-temperature low-pressure gas-liquid two-phase refrigerant after passing through the throttling element 3, the low-temperature low-pressure gas-liquid two-phase refrigerant enters the indoor heat exchanger 4 to be subjected to heat exchange with indoor air and then. Then the low-temperature low-pressure gaseous refrigerant returns to the compressor 1 through the air suction port to realize the circulation of the refrigerant.
As can be seen from the above description, the cooling spray device 5 is arranged in the air conditioning system, so that the air conditioning system can assist the outdoor heat exchanger 2 to perform heat exchange in a manner of spraying cooling liquid to the outdoor heat exchanger 2 when in operation, the heat exchange capability of the outdoor heat exchanger 2 is improved, the operating power of the air conditioning system is reduced, and the energy consumption of the air conditioning system is reduced. Through setting up photovoltaic module 6 to utilize photovoltaic module 6 to supply power for water pump 53, make cooling spray set 5 can be by the power supply of photovoltaic module 6, realize the zero consumption of electric energy.
Example 2
A more preferred embodiment of the present application will now be described with reference to fig. 2 and 3. Fig. 2 is a system diagram of a second embodiment of the air conditioning system of the present invention; fig. 3 is a schematic diagram of the spraying direction of the spraying pipe in the second embodiment of the air conditioning system of the present invention.
As shown in fig. 2, in a preferred embodiment, the air conditioning system mainly includes a compressor 1, an outdoor heat exchanger 2, an external fan 21, an outdoor water pan 22, a water return pipe 23, a throttling element 3, an indoor heat exchanger 4, an internal fan 41, an indoor water pan 42, a condensate pipe 43, and a general controller (not shown). The compressor 1, the outdoor heat exchanger 2, the outer fan 21, the throttling element 3 and the master controller are arranged in an outdoor case 24, a lower water hole 241 is formed in the position, close to the outdoor heat exchanger 2, of the bottom of the case 24, an outdoor water receiving disc 22 is arranged below the lower water hole 241, and one end of a water return pipe 23 is communicated with the outdoor water receiving disc 22. The indoor heat exchanger 4, the inner fan 41 and the indoor water pan 42 are arranged in the indoor unit, one end of the condensate pipe 43 is communicated with the indoor water pan 42, and the other end is led out of the room. The compressor 1, the outdoor heat exchanger 2, the throttling element 3 and the indoor heat exchanger 4 are connected through refrigerant pipes to form refrigerant circulation. The master controller is respectively connected with the compressor 1, the outer fan 21, the throttling element 3 and the inner fan 41 and used for controlling the operation of the components. In this embodiment, the throttle element 3 may be a valve body with a controllable opening degree, such as an electronic expansion valve.
With continued reference to fig. 2, the air conditioning system further includes a cooling spray device 5, the cooling spray device 5 includes a cooling water tank 51, a spray pipe 52 and a photovoltaic module 6, cooling liquid, such as water or brine, is stored in the cooling water tank 51, and the other end of the water return pipe 23 is communicated with the cooling water tank 51. A first end of the spray pipe 52 is communicated with the cooling water tank 51, a water pump 53 is arranged at a position close to the first end, a second end of the spray pipe 52 extends to the outer side of the outdoor heat exchanger 2, and the second end is provided with a spray hole. Specifically, the cross section of the outdoor heat exchanger 2 is generally L-shaped, and the second end of the shower pipe 52 extends along the air intake side of the outdoor heat exchanger 2 and is also generally L-shaped. The second end of the shower pipe 52 may be provided with a plurality of shower holes, and the plurality of shower holes may be all arranged at the second end of the shower pipe 52, or may be respectively arranged on a plurality of sub-pipes arranged in parallel at the second end. Referring to fig. 3, in the present embodiment, the second end of the shower pipe 52 is disposed close to the outdoor heat exchanger 2, and the shower hole faces the outdoor heat exchanger 2 and forms an angle with the horizontal plane, which may be selected from 30 ° to 60 °, and preferably, may be selected from 45 °.
Through setting up cooling spray set 5 in air conditioning system for air conditioning system can assist outdoor heat exchanger 2 to carry out the heat exchange through the mode of spraying the coolant liquid to outdoor heat exchanger 2 when moving, improves outdoor heat exchanger 2's heat transfer ability, reduces air conditioning system's operating power and energy consumption. Through setting up outdoor defrosting pan 22 and wet return 23 for form hydrologic cycle between shower 52, outdoor defrosting pan 22, wet return 23 and the cooling water tank 51, thereby the shower water can cyclic utilization, the water economy resource. The second end of the spray pipe 52 is close to the outdoor heat exchanger 2, and the spray holes are obliquely arranged by 45 degrees, so that the spray area and the spray effect can be guaranteed to the maximum extent.
Referring back to fig. 2, the condensed water pipe 43 is led out of the room and then communicated with the cooling water tank 51, a water replenishing port (not shown in the figure) is further provided on the side wall of the cooling water tank 51, the water replenishing port is communicated with municipal water through a liquid level valve 54, and the height of the water replenishing port can be set as follows: as close as possible to the bottom of the cooling water tank 51, while ensuring adequate circulation of the water. The liquid level valve 54 is a valve body capable of automatically opening and closing according to the level of the liquid in the cooling water tank 51 in the present embodiment, and the liquid level valve 54 may be a liquid level ball valve or a combination of a liquid level sensor and an electromagnetic valve.
Through with comdenstion water conservancy diversion to cooling water tank 51 in, the air conditioning system of this application can also further utilize the comdenstion water that the air conditioner circulation process produced, it is extravagant to reduce the water source, reduces the moisturizing volume.
With continued reference to fig. 2, the photovoltaic module 6 includes a photovoltaic panel 61, an electrical storage component 62, and a solar controller 63, the photovoltaic panel 61 is connected to the electrical storage component 62 through the solar controller 63, and the solar controller 63 is connected to the water pump 53. Specifically, the photovoltaic panel 61 is combined in a plate shape using single crystal silicon or polycrystalline silicon cells in the present application, and converts light energy into electric energy by a photoelectric effect to be utilized. The electricity storage component 62 preferably adopts a storage battery pack, the storage battery pack comprises a plurality of storage batteries, the photovoltaic panel 61 is connected with the storage battery pack through a solar controller 63, and the solar controller 63 is connected with the water pump 53 through a connecting wire, so that the storage and utilization of the electric energy after photoelectric conversion are realized, for example, the electric energy converted by the photoelectric conversion is directly used for the operation of the water pump 53 or the electric energy stored in the storage battery pack is used for the operation of the water pump 53. The photovoltaic power generation and the current processing are well known in the art and are not described herein. Cooling spray set 5 still includes water collector 64 and collector pipe 65, and water collector 64 can be for discoid or leak hopper-shaped, and it sets up in the below of photovoltaic board 61 for collect the rainwater that photovoltaic board 61 held back, the first end of collector pipe 65 and water collector 64 intercommunication, the second end and cooling water tank 51 intercommunication, in order to with the rainwater drainage to cooling water tank 51 of collecting.
The photovoltaic panel 61 and the storage battery pack are used for supplying power to the water pump 53, so that the cooling and spraying device 5 can be powered by the photovoltaic module 6 in the working process, and zero consumption of electric energy is realized. Through set up accumulate part 62 in photovoltaic module 6 for the electric energy of photovoltaic module 6 conversion can obtain storage and utilization, can't use photovoltaic module 6 to start water pump 53 when avoiding illumination intensity not enough, further saves the electric energy. Through set up water collector 64 and water collection pipe 65 below photovoltaic board 61, realize the collection to the rainwater with the help of photovoltaic board 61 ingeniously for the coolant liquid in cooling water tank 51 can be provided by the rainwater of collecting, realizes natural resources's utilization, water economy resource. In addition, the water replenishing port is arranged to be close to the bottom of the cooling water tank 51 as far as possible, so that the municipal water source can be saved to the maximum extent on the premise of ensuring the circulating water quantity by the dehumidifying device, and the collected rainwater and the collected condensate water are preferentially ensured to be used.
Of course, since the electric energy converted by the photovoltaic module 6 does not necessarily satisfy the power consumption requirement of the water pump 53, although not shown in the drawings, the corresponding commercial power still needs to be configured, but the electric energy converted and stored by the photovoltaic module 6 is preferentially used in the embodiment.
The master controller of the air conditioning system is also connected with the water pump 53 to control the operation of the water pump 53.
Be connected with water pump 53 through total controller for air conditioning system can the automatic operation cooling spray, has improved air conditioning system's degree of automation.
Next, referring to fig. 2, the operation of the air conditioning system in the present embodiment will be briefly described.
As shown in fig. 2, when the indoor space needs to be cooled, the photovoltaic module 6 supplies power to the water pump 53, and the master controller controls the compressor 1, the outer fan 21, the water pump 53 and the inner fan 41 to start, and controls the throttling element 3 to be opened to a set opening. At this time, the cooling liquid in the cooling water tank 51 is sprayed onto the coil of the outdoor heat exchanger 2 by the spraying pipe 52 under the driving of the water pump 53, the compressor 1 discharges high-temperature high-pressure gaseous refrigerant, the high-temperature high-pressure gaseous refrigerant enters the outdoor heat exchanger 2 to perform double heat exchange with outdoor air and spray water and then becomes medium-temperature high-pressure liquid refrigerant, the medium-temperature high-pressure liquid refrigerant is throttled by the throttling element 3 and then becomes low-temperature low-pressure gas-liquid two-phase refrigerant, the low-temperature low-pressure gas-liquid two-phase refrigerant enters the indoor heat exchanger 4 to perform heat exchange with indoor air and then becomes low-temperature low-. Then the low-temperature low-pressure gaseous refrigerant returns to the compressor 1 through the air suction port to realize the circulation of the refrigerant.
It should be noted that the above preferred embodiments are only used for illustrating the principle of the present invention, and are not intended to limit the protection scope of the present invention. The utility model discloses do not deviate under the prerequisite of principle, technical personnel in the field can adjust the mode of setting up to the aforesaid, so that the utility model discloses can be applicable to more specific application scene.
For example, in an alternative embodiment, one or more of the components described below may be optionally omitted by one skilled in the art for a particular application to enable the present application to be tailored to different application scenarios. Components include, but are not limited to: a water collector 64, a water collecting pipe 65, an electricity storage part 62, an outdoor water receiving tray 22, a water return pipe 23, an indoor water receiving tray 42 and a condensed water pipe 43.
Of course, the above alternative embodiments, and the alternative embodiments and the preferred embodiments can also be used in a cross-matching manner, so that a new embodiment is combined to be suitable for a more specific application scenario.
Example 3
Another alternative embodiment of the present invention will now be described with reference to fig. 4. Wherein, fig. 4 is a schematic diagram of the spraying direction of the spraying pipe in the third embodiment of the air conditioning system of the present invention.
As shown in fig. 4, the present embodiment is different from embodiment 2 in that the spray holes are disposed opposite to the outdoor heat exchanger 2 in the air intake direction of the outdoor unit. This mode of setting up can make the shower water be the toper and disperse and spray the area of coverage and enlarge gradually, simultaneously, through the negative pressure of the rotatory production of outer fan 21, the shower water is inhaled in quick-witted case 24 again to make the shower water can cover the great surface area of outdoor heat exchanger 2, increased the area of coverage that sprays to outdoor heat exchanger 2, and can also make the second end of shower 52 set up near outdoor heat exchanger 2, save the space of off-premises station.
Those skilled in the art will appreciate that the general controller may also include other known structures such as processors, controllers, memories, etc., wherein the memories include, but are not limited to, ram, flash, rom, prom, volatile, non-volatile, serial, parallel, or registers, etc., and the processors include, but are not limited to, CPLD/FPGA, DSP, ARM processor, MIPS processor, etc. Such well-known structures are not shown in the drawings in order to not unnecessarily obscure embodiments of the present disclosure.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims of the present invention, any of the claimed embodiments may be used in any combination.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a cooling spray set for air conditioning system which characterized in that, cooling spray set includes:
the cooling water tank is internally provided with cooling liquid;
the first end of the spray pipe is communicated with the cooling water tank, the second end of the spray pipe extends to the outdoor heat exchanger of the air conditioning system, and the second end is provided with a spray hole;
the water pump is arranged on the spray pipe;
and the photovoltaic module is connected with the water pump and used for supplying power to the water pump.
2. The cooling spray device for the air conditioning system according to claim 1, wherein the photovoltaic module comprises a photovoltaic panel, the cooling spray device further comprises a water collector and a water collecting pipe, the water collector is arranged below the photovoltaic panel, a first end of the water collecting pipe is communicated with the water collector, and a second end of the water collecting pipe is communicated with the cooling water tank.
3. The cooling spray device for the air conditioning system according to claim 2, wherein the photovoltaic module further comprises an electricity storage component and a solar controller, the photovoltaic panel is connected with the electricity storage component through the solar controller, and the solar controller is connected with the water pump.
4. The cooling spray device for the air conditioning system according to claim 1, further comprising an outdoor water pan and a water return pipe, wherein the outdoor case of the air conditioning system is provided with a drain hole, the outdoor water pan is disposed below the drain hole, one end of the water return pipe is communicated with the outdoor water pan, and the other end of the water return pipe is communicated with the cooling water tank.
5. The cooling spray device for an air conditioning system as set forth in claim 1, wherein said second end of said spray pipe extends to an air intake side of said outdoor heat exchanger, and said spray holes are provided toward said outdoor heat exchanger.
6. The cooling spray device for an air conditioning system as recited in claim 1, wherein the second end of the spray pipe extends to the air inlet side of the outdoor heat exchanger and is disposed opposite to the outdoor heat exchanger in the air inlet direction of the outdoor unit of the air conditioning system.
7. The cooling spray device for the air conditioning system according to claim 1, wherein an indoor water pan is arranged below an indoor heat exchanger of the air conditioning system, a condensate pipe is arranged on the indoor water pan, one end of the condensate pipe is communicated with the indoor water pan, and the other end of the condensate pipe is communicated with the cooling water tank.
8. The cooling spray device for the air conditioning system according to claim 1, wherein a water replenishing port is further provided on the cooling water tank, and the water replenishing port is communicated with a water source through a liquid level valve.
9. The cooling spray system for an air conditioning system as set forth in claim 8, wherein said water replenishment port is provided on a side wall of said cooling water tank near a bottom of said cooling water tank.
10. An air conditioning system comprising a compressor, an outdoor heat exchanger, a throttling element and an indoor heat exchanger, characterized in that it further comprises a cooling spray device according to any one of the preceding claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020743932.6U CN212227242U (en) | 2020-05-08 | 2020-05-08 | Cooling spray device for air conditioning system and air conditioning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020743932.6U CN212227242U (en) | 2020-05-08 | 2020-05-08 | Cooling spray device for air conditioning system and air conditioning system |
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| CN212227242U true CN212227242U (en) | 2020-12-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719931A (en) * | 2021-08-11 | 2021-11-30 | 上海工程技术大学 | Solar driven rainwater-condensed water spray cooling energy-saving device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719931A (en) * | 2021-08-11 | 2021-11-30 | 上海工程技术大学 | Solar driven rainwater-condensed water spray cooling energy-saving device |
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