CN209877189U - Air conditioner condensate water heat recovery assembly - Google Patents
Air conditioner condensate water heat recovery assembly Download PDFInfo
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- CN209877189U CN209877189U CN201920544489.7U CN201920544489U CN209877189U CN 209877189 U CN209877189 U CN 209877189U CN 201920544489 U CN201920544489 U CN 201920544489U CN 209877189 U CN209877189 U CN 209877189U
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- air conditioner
- condenser
- drain pipe
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- water
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
An air conditioner condensate heat recovery assembly comprising: the condensed water drain pipe is connected with the indoor unit of the air conditioner, the condensed water drain pipe is arranged in a fresh air pipe of the air conditioner, and the water outlet end of the condensed water drain pipe is connected with a diversion channel arranged in the outdoor unit of the air conditioner; the splitter box is located the top of air condensing units's condenser, and the bottom of splitter box is provided with infiltration through-hole. The utility model discloses set up the comdenstion water drain pipe in the fresh air pipe, at the outside in-process that arranges of comdenstion water, the comdenstion water can carry out the heat exchange with the new trend, reduce the new trend temperature, strengthen the refrigeration effect of new trend, set up the splitter box on outdoor unit condenser simultaneously, the infiltration through-hole that the comdenstion water passes through on the splitter box leads to the condenser, the comdenstion water carries out the heat exchange once more with the condenser, cool off the condenser, retrieve the heat in the comdenstion water through twice, reduce the heat loss of comdenstion water, the energy efficiency ratio has been improved, and can also realize comdens.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner, especially, relate to an assembly that is used for retrieving the heat of air conditioner comdenstion water and recycles.
Background
The air conditioner can produce a large amount of comdenstion water in the refrigeration process, and the comdenstion water can accumulate and collect in the water collector of air conditioning indoor set below evaporator, and most current air conditioners do not do further recycle to the comdenstion water, but directly discharge the comdenstion water outdoor through the comdenstion water drain pipe with the water collector intercommunication. Because the air conditioner is generally installed at an indoor high place, and the length of the condensate water drain pipe is limited, the condensate water drained to the outdoor flows downwards along the wall body, so that the outdoor wall body is corroded, discolored and deteriorated, even seeps water and leaks water in severe cases, the condensate water directly flows to the ground, inconvenience is brought to the trip and the life of other people, and some adverse consequences are easily caused when the condensate water is dripped on pedestrians or other objects. How to recycle the condensed water generated in the refrigeration process of the air conditioner to improve the refrigeration efficiency and the convenience of use of the air conditioner is one of the key research and development directions of various air conditioner manufacturers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy to air conditioner comdenstion water retrieves subassembly of recycling, can improve the refrigeration efficiency of air conditioner.
In order to achieve the above object, the present invention adopts the following technical solutions:
an air conditioner condensate heat recovery assembly comprising: the condensed water drain pipe is connected with the indoor unit of the air conditioner, is arranged in a fresh air pipe of the air conditioner, and the water outlet end of the condensed water drain pipe is connected with a diversion channel arranged in the outdoor unit of the air conditioner; the splitter box is located the top of air condensing units's condenser, the bottom of splitter box is provided with infiltration through-hole.
According to the above technical scheme, the utility model discloses set up the comdenstion water drain pipe in the fresh air pipe, arrange the in-process to the off-premises station at the comdenstion water from indoor set, can make comdenstion water and fresh air carry out the heat exchange, the cold volume in the comdenstion water can be retrieved to the fresh air, reduce the temperature of the new air that lets in the indoor set, strengthen the refrigeration effect of new air, set up the splitter box that has infiltration through-hole simultaneously on the condenser of off-premises station, the splitter box links to each other with the play water end of comdenstion water drain pipe, the comdenstion water is in the drain pipe row to the splitter box, through the reposition of redundant personnel effect of each infiltration through-hole of splitter box, cause the each position of the condenser. The condensate water is respectively subjected to heat exchange with the fresh air and the condenser in the process of being discharged outdoors, the heat (energy) loss of the condensate water is reduced by recovering the heat (energy) in the condensate water, the energy efficiency ratio can be improved, and the electric quantity is saved. And the condensate water is discharged to the atmosphere through the fan in a gaseous state after being subjected to heat exchange with the condenser, the effect of zero discharge of the condensate water is achieved, the adverse effect of liquid water discharge on people or the environment is avoided, meanwhile, the condenser of the outdoor unit can be automatically cleaned by utilizing the condensate water in the air-conditioning refrigeration process, manual cleaning is not needed, a condenser cleaning device is not additionally arranged, the use cost is reduced, and the influence on the refrigeration/heating efficiency caused by accumulation of a large amount of dust and sundries in the use process of the condenser of the outdoor unit of the air conditioner can be avoided.
Furthermore, the splitter box is arranged at the top of the condenser of the outdoor unit of the air conditioner.
The diversion channel is directly arranged at the top of the condenser, and the condensed water in the diversion channel can flow onto the condenser through the water seepage through holes, so that the space occupied by the diversion channel can be reduced, the internal structure of the outdoor unit is more compact, and the space utilization rate is higher.
Furthermore, infiltration through-hole even interval set up in on the bottom surface of splitter box.
The water seepage through holes are uniformly distributed at intervals, which is favorable for uniform heat dissipation of the evaporator.
Furthermore, the condensed water drainage pipe is provided with an enhanced heat exchange structure at the air side, and the enhanced heat exchange structure at the air side is in contact with outdoor fresh air.
The reinforced heat exchange structure on the air side is arranged on the condensate water drain pipe, the heat exchange area of the condensate water and the external air can be increased through the reinforced heat exchange structure on the air side, and the effect of heat exchange enhancement is achieved.
Furthermore, the condensed water drain pipe is a metal corrugated hose.
Adopt corrugated metal hose as the comdenstion water drain pipe, can increase the area of comdenstion water and outdoor new trend interconversion, improved heat exchange efficiency, corrugated metal hose texture is soft moreover, and is very nimble in actual installation, can adapt to different installation conditions.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive effort.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an installation schematic diagram of the condensate drain pipe according to the embodiment of the present invention.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, wherein for convenience of illustration, the drawings showing the structure of the device are not to scale and are partially enlarged, and the drawings are only examples, which should not limit the scope of the invention. It should be noted that the drawings are in simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly assisting in the description of the embodiments of the present invention.
For the convenience of showing the utility model discloses condensate recovery subassembly's structure has left out the shell of air condensing units in figure 1, only show air condensing units inside with the utility model discloses relevant basic structure. As shown in fig. 1 and 2, the air conditioner condensed water heat recovery assembly of the present embodiment includes a condensed water drain pipe 1 and a diversion channel 2. The structure of the condensed water drain pipe 1 is basically the same as that of a conventional condensed water drain pipe of an indoor unit of an air conditioner in structure and function, and is used for collecting condensed water generated by an evaporator of the indoor unit of the air conditioner in a refrigerating process. The utility model discloses set up comdenstion water drain pipe 1 in the fresh air pipe 3 of air conditioner, it is outdoor from indoor wearing out together with fresh air pipe 3. The fresh air pipe is a pipeline used for introducing outdoor fresh air into the indoor unit 100 of the air conditioner, one end of the fresh air pipe is connected with the indoor unit 100 of the air conditioner, the other end of the fresh air pipe is communicated with the outside, and the air conditioner with the fresh air function can introduce the outdoor fresh air to assist in cooling. The comdenstion water drain pipe 1 of this embodiment adopts metal corrugated hose, and comdenstion water drain pipe 1 sets up in fresh air pipe 3, and the comdenstion water that flows through in comdenstion water drain pipe 1 flows through the comdenstion water in fresh air pipe 3, and outdoor new trend and comdenstion water are separated by comdenstion water drain pipe 1's pipe wall. According to the embodiment, the metal corrugated pipe is used as the condensate water drain pipe, the surface of the peripheral wall of the metal corrugated pipe is provided with a circle of radial protrusions, the protrusions serve as the reinforced heat exchange structures on the air side of the condensate water drain pipe, the reinforced heat dissipation structures on the air side are provided with surfaces in contact with outdoor fresh air, the heat exchange area between condensate water and external air can be increased, and therefore the heat exchange effect is enhanced. In other embodiments, instead of using the metal bellows, a radial protrusion or a radial groove may be formed on the condensate drain pipe to increase the heat exchange area between the condensate and the external air, and the effect of enhancing heat exchange may also be achieved.
After the condensed water drain pipe 1 and the fresh air pipe 3 penetrate out of the room, the condensed water drain pipe 1 penetrates out of the fresh air pipe 3, and the water outlet end of the condensed water drain pipe is connected into the air conditioner outdoor unit 200 and communicated with the splitter box 2 arranged in the air conditioner outdoor unit. A condenser 201 is disposed in the outdoor unit 200, and the dividing channel 2 is disposed on the condenser 201 and located at the top of the condenser 201. A plurality of water seepage through holes 2a are processed on the bottom surface of the splitter box 2, and the water seepage through holes 2a can be arranged on the bottom surface of the splitter box 2 at even intervals. The splitter box 2 of this embodiment is the open not closed groove body structure in upper end, but the splitter box also can adopt confined tubular structure, as long as the bottom processing through-hole of pipe realizes infiltration (hourglass) water can downwards. Set up infiltration through-hole 2a on the bottom surface of subchannel 2, the comdenstion water that collects through comdenstion water drain pipe 1 discharges into subchannel 2 in the back, can drip to being located on the condenser 201 of subchannel 2 below under the action of gravity to flow downwards along condenser 201.
The utility model discloses a condensate recovery subassembly is at the cryogenic in-process of air conditioner, and the process of twice heat exchange can be experienced to the comdenstion water: when condensate water flows outwards from the indoor unit of the air conditioner through the condensate water drain pipe 1 for the first time, the flow direction of the condensate water is opposite to the flow direction of fresh air in the fresh air pipe 3 (outdoor fresh air flows inwards from the outside), the temperature of the condensate water is generally lower, the temperature of the outdoor fresh air is higher than that of the condensate water, and in the flowing process, the condensate water and the fresh air in the fresh air pipe can perform primary heat exchange, so that the temperature of the fresh air entering the indoor unit of the air conditioner can be reduced to a certain extent, namely, the cold (energy) of the condensate water can be recovered in the fresh air pipe for the first time; when the condensate water flows to the condenser of the air conditioner outdoor unit from the diversion channel 2 for the second time, the temperature of the condenser is generally higher, the condensate water is continuously gasified and evaporated in the process of flowing downwards after dropping on the surface of the condenser, the fan of the air conditioner outdoor unit simultaneously pumps the gaseous water out of the outdoor unit and discharges the gaseous water into the atmosphere, the heat on the surface of the condenser can be taken away through the heat exchange between the condensate water and the condenser in the process, and the cold quantity of the condensate water is recovered at the condenser end again.
The temperature of the condensed water is lower, contain the available heat, can lead to thermal loss and run off directly to drain away, the utility model fully utilizes the cold energy of the condensed water to improve the refrigeration efficiency of the air conditioner, and the condensed water continuously drops on the condenser in the process and continuously washes away the condenser, and can also play a cleaning role to the condenser, the condenser of the outdoor unit is automatically cleaned by the condensed water produced in the refrigeration process of the air conditioner, which provides great convenience for the use of users, and most of the condensed water is evaporated and gasified in the process and is pumped out by the fan in the outdoor unit to be discharged to the atmosphere, no other devices are needed to be arranged to discharge the condensed water, the condensed water in the diversion channel can directly flow down to the condenser under the action of gravity, no auxiliary control valve, no water pump and other elements are needed to be arranged, the structure is simple, the structure of the air-conditioning system is simplified, and the air conditioner can automatically realize the functions of self-cleaning, heat exchange enhancement and the like in the refrigeration mode. The utility model discloses a condensate recovery subassembly can not only carry out recycle to the energy of comdenstion water, has solved the problem that the comdenstion water heat runs off, but also has solved the problem that air conditioner comdenstion water discharged and the clean difficulty of off-premises station condenser.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention, but all the modifications, changes and modifications of the above embodiments by the technical spirit of the present invention are within the scope of the present invention.
Claims (5)
1. An air conditioner condensate heat recovery assembly comprising: the comdenstion water drain pipe that links to each other with the indoor set of air conditioning, its characterized in that:
the condensed water drain pipe is arranged in a fresh air pipe of the air conditioner, and the water outlet end of the condensed water drain pipe is connected with a splitter box arranged in an outdoor unit of the air conditioner;
the splitter box is located the top of air condensing units's condenser, the bottom of splitter box is provided with infiltration through-hole.
2. An air conditioner condensate water heat recovery assembly as set forth in claim 1 wherein: the splitter box is arranged at the top of a condenser of the air conditioner outdoor unit.
3. An air conditioner condensate water heat recovery assembly as claimed in claim 1 or 2, wherein: the infiltration through-holes set up in even interval in the bottom surface of splitter box.
4. An air conditioner condensate water heat recovery assembly as set forth in claim 1 wherein: the condensed water drainage pipe is provided with an enhanced heat exchange structure at an air side, and the enhanced heat exchange structure at the air side is contacted with outdoor fresh air.
5. An air conditioner condensate water heat recovery assembly as claimed in claim 1 or 4, wherein: the condensed water drain pipe is a metal corrugated hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920544489.7U CN209877189U (en) | 2019-04-18 | 2019-04-18 | Air conditioner condensate water heat recovery assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920544489.7U CN209877189U (en) | 2019-04-18 | 2019-04-18 | Air conditioner condensate water heat recovery assembly |
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| Publication Number | Publication Date |
|---|---|
| CN209877189U true CN209877189U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920544489.7U Active CN209877189U (en) | 2019-04-18 | 2019-04-18 | Air conditioner condensate water heat recovery assembly |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021228274A1 (en) * | 2020-08-13 | 2021-11-18 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| WO2022033156A1 (en) * | 2020-08-13 | 2022-02-17 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| CN114353303A (en) * | 2021-12-10 | 2022-04-15 | 珠海格力电器股份有限公司 | Air conditioner fresh air pipeline structure and air conditioner |
| CN114543180A (en) * | 2022-02-18 | 2022-05-27 | 北京小米移动软件有限公司 | Machine and fresh air conditioning system in fresh air conditioning |
| WO2023082656A1 (en) * | 2021-11-12 | 2023-05-19 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling fresh air supply of air conditioner, and air conditioner |
-
2019
- 2019-04-18 CN CN201920544489.7U patent/CN209877189U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021228274A1 (en) * | 2020-08-13 | 2021-11-18 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| WO2022033156A1 (en) * | 2020-08-13 | 2022-02-17 | 青岛海尔空调器有限总公司 | Air conditioner and outdoor unit thereof |
| WO2023082656A1 (en) * | 2021-11-12 | 2023-05-19 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling fresh air supply of air conditioner, and air conditioner |
| CN114353303A (en) * | 2021-12-10 | 2022-04-15 | 珠海格力电器股份有限公司 | Air conditioner fresh air pipeline structure and air conditioner |
| CN114543180A (en) * | 2022-02-18 | 2022-05-27 | 北京小米移动软件有限公司 | Machine and fresh air conditioning system in fresh air conditioning |
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