CN210014543U - Air conditioner condensate water recovery device - Google Patents
Air conditioner condensate water recovery device Download PDFInfo
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- CN210014543U CN210014543U CN201920760830.2U CN201920760830U CN210014543U CN 210014543 U CN210014543 U CN 210014543U CN 201920760830 U CN201920760830 U CN 201920760830U CN 210014543 U CN210014543 U CN 210014543U
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Abstract
The utility model provides an air conditioner condensate water recovery device; comprises a collecting tank, a water inlet pipe, a water outlet pipe, a spraying assembly and a spraying water pump; the upper end of the collecting tank is communicated with the lower end of an air conditioner condensate water drain pipe, the water inlet of the spray water pump is connected with one end of a water inlet pipe, the other end of the water inlet pipe extends into the collecting tank, and the water outlet of the spray water pump is connected with one end of a water outlet pipe; the spraying assembly comprises a communicating pipeline and a plurality of aerosol nozzles, the aerosol nozzles are arranged on the communicating pipeline, the aerosol nozzles are aligned to a heat exchanger in the air conditioner external machine, and the other end of the water outlet pipe is communicated with the communicating pipeline of the spraying assembly. During the comdenstion water got into the collection tank, the spraying water pump carried the comdenstion water in the collection tank to spray assembly again, and the intercommunication pipeline and a plurality of aerial fog nozzle through spray assembly spray the comdenstion water to air conditioner condenser surface, avoid the comdenstion water to gather, reduce the temperature around the condenser moreover, and then improve the refrigeration effect of air conditioner, improve the availability factor of air conditioner.
Description
Technical Field
The utility model relates to an air conditioner comdenstion water recovery unit.
Background
When the air conditioner is in refrigerating operation, when indoor air flows through an evaporator of an air conditioner inner unit to generate heat exchange, water vapor in the air is condensed to form condensed water, the condensed water falls into a condensed water collecting pool, the upper end of a drain pipe is communicated with the bottom of the condensed water collecting pool, and the condensed water can flow out of the air conditioner along the drain pipe. However, after the condensed water is generated by the common air conditioner, the condensed water is directly discharged out of the room through the drain pipe, the recovery of the condensed water cannot be realized, and the direct discharge easily generates accumulated water to pollute the environment.
The application number is 201720035732.3's chinese patent discloses an air conditioner comdenstion water recovery subassembly, including comdenstion water collecting pit and drain pipe, the comdenstion water collecting pit sets up at the air conditioner evaporimeter downside, and the drain pipe upper end communicates with each other with the bottom of comdenstion water collecting pit, still includes connecting pipe and sprinkler, and the sprinkler includes water inlet and a plurality of hole for water spraying, and a plurality of hole for water spraying are in the sprinkler bottom, the air conditioner condenser is aimed at to the hole for water spraying, and connecting pipe one end links to each other with the water inlet of sprinkler, and the connecting pipe other end communicates. Jet the comdenstion water to the condenser through air conditioner comdenstion water recovery subassembly, the comdenstion water is evaporated by the temperature around the condenser, avoids the comdenstion water to gather, and the comdenstion water evaporation absorbs the heat moreover, reduces the temperature around the condenser, and then improves the refrigeration effect of air conditioner. However, in daily use of the air conditioner condensate water recovery assembly, condensate water cannot be uniformly sprayed on the condenser, and air pressure is easily formed in the water sprayer, so that the water spraying effect is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an air conditioner comdenstion water recovery unit that rational in infrastructure, comdenstion water recovery are effectual is provided.
In order to solve the technical problem, the utility model provides an air conditioner condensate water recovery device;
comprises a collecting tank, a water inlet pipe, a water outlet pipe, a spraying assembly and a spraying water pump;
the upper end of the collecting tank is communicated with the lower end of an air conditioner condensate water drain pipe, the water inlet of the spray water pump is connected with one end of a water inlet pipe, the other end of the water inlet pipe extends into the collecting tank, and the water outlet of the spray water pump is connected with one end of a water outlet pipe;
the spraying assembly comprises a communicating pipeline and a plurality of aerosol nozzles, the aerosol nozzles are arranged on the communicating pipeline, the aerosol nozzles are aligned to a heat exchanger in the air conditioner external machine, and the other end of the water outlet pipe is communicated with the communicating pipeline of the spraying assembly.
After adopting such structure, during the comdenstion water got into the collection tank, the spraying water pump carried the comdenstion water in the collection tank to spray assembly again, and the intercommunication pipeline and a plurality of aerial fog nozzle through spray assembly spray the comdenstion water to air conditioner condenser surface, avoid the comdenstion water to gather, and the comdenstion water evaporates the heat of absorption, reduces the temperature around the condenser moreover, and then improves the refrigeration effect of air conditioner, improves the availability factor of air conditioner.
Compared with the prior art, the even blowout of comdenstion water is guaranteed to the spray assembly, avoids condenser surface comdenstion water uneven distribution's problem, promotes the recovery efficiency of comdenstion water.
In order to understand the technical content of the present invention more clearly, the air conditioner condensate water recovery device is simply referred to as the present recovery device below.
The spray assembly of the recovery device also comprises a mounting back plate, and the communicating pipeline is fixed on the mounting back plate; after adopting such structure, the installation backplate makes things convenient for whole spray assembly's installation and fixed.
A first liquid level switch and a second liquid level switch are arranged in a collecting tank of the recovery device, the horizontal height of the first liquid level switch is higher than that of the second liquid level switch, when condensed water in the collecting tank reaches the marking height of the first liquid level switch, the first liquid level switch controls a spray water pump to start, and when the condensed water in the collecting tank is lower than the marking height of the second liquid level switch, the second liquid level switch controls the spray water pump to stop; after adopting such structure, can utilize first liquid level switch and second liquid level switch to realize this recovery unit's automatic operation.
This recovery unit still includes catch tray, overflow pipe and third liquid level switch, and the catch tray sets up the heat exchanger downside in the air conditioner outer machine, and third liquid level switch installs bottom in the catch tray dish, and opening of third liquid level switch control spray water pump stops, and in overflow pipe one end stretched into the collection tank, the overflow pipe port level that is in the collection tank was higher than first liquid level switch's level, and overflow pipe one end stretches out outside the collection tank.
After adopting such structure, the comdenstion water becomes the water smoke from the comdenstion water after the spray set blowout and sprays on the heat exchanger of the air conditioner external machine, outside air humidity is great or the comdenstion water can't be evaporated by the condenser completely, the comdenstion water falls under the water and is collected by the catch tray, trigger third liquid level switch, the stop of third liquid level switch control spray water pump, the comdenstion water is continuously collected to the collection tank, unnecessary comdenstion water prevents that the comdenstion water silts up on the heat exchanger surface in the air conditioner external machine from the overflow pipe discharge collection tank.
This recovery unit still includes the catch tray, the fourth liquid level switch, the electromagnetic directional valve, honeycomb duct and external shower nozzle, the heat exchanger downside of catch tray setting in the air conditioner outer machine, fourth liquid level switch installs bottom in the catch tray dish, the electromagnetic directional valve is installed on the outlet pipe, the electromagnetic directional valve includes the import, first export and second export, the liquid way intercommunication outlet pipe between the inside import of electromagnetic directional valve and the first export, the second export of electromagnetic directional valve and the one end intercommunication of honeycomb duct, the other end and the external shower nozzle intercommunication of honeycomb duct, the outer outside of air conditioner is aimed at to external shower nozzle, the inside liquid way of fourth liquid level switch control electromagnetic directional valve turns to.
After adopting such structure, the comdenstion water becomes the water smoke from the comdenstion water after the spray set blowout and sprays on the heat exchanger in the air conditioner outer machine, outside air humidity is great or the comdenstion water can't be evaporated by the condenser completely, the comdenstion water falls under the water and is collected by the catch tray, trigger fourth liquid level switch, fourth liquid level switch control solenoid directional valve opens the liquid route between inside import and the second export, the comdenstion water is carried to external shower nozzle department by the honeycomb duct, spout in the air outside the air conditioner outer machine from external shower nozzle department, also can reach the effect that prevents the comdenstion water siltation on the heat exchanger surface in the air conditioner outer machine.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the recycling apparatus.
FIG. 2 is a schematic view of a spray assembly according to an embodiment of the recycling apparatus.
Fig. 3 is a schematic structural view of a second embodiment of the recycling apparatus.
FIG. 4 is a schematic structural view of a third embodiment of the recycling apparatus.
Detailed Description
Example one
As shown in fig. 1 to 2
The recovery device comprises a collecting tank 1, a water inlet pipe 3, a water outlet pipe 4, a spraying assembly and a spraying water pump 2;
the lower extreme intercommunication of collection tank 1 upper end and air conditioner comdenstion water drain pipe 67, the spraying diaphragm pump of 2 adoption of spraying on the market, the water inlet of spraying pump 2 is connected with the one end of inlet tube 3, and in the other end of inlet tube 3 stretched into collection tank 1 from the upper portion of collection tank 1, the delivery port of spraying pump 2 was connected with outlet pipe 4 one end.
The spray assembly comprises a communication pipeline 51, a mounting back plate 52 and nine aerosol nozzles 53, the communication pipeline 51 is fixed on the mounting back plate 52, the communication pipeline 51 is distributed in a shape like the Chinese character 'wang', only one water inlet hole is arranged on the communication pipeline 51 and is connected with the end part of the water outlet pipe 4, the communication pipeline 51 is provided with nine water outlet points, each water outlet point is correspondingly provided with one aerosol nozzle 53, and the nine aerosol nozzles 53 are aligned with a heat exchanger in the air conditioner external machine.
Be equipped with first liquid level switch 11 and second liquid level switch 12 in the collection tank 1, first liquid level switch 11's level is higher than second liquid level switch 12's level, and first liquid level switch 11 and second liquid level switch 12 are connected with the control circuit of spray water pump 2 respectively.
After the air conditioner is powered on, the low-pressure steam of the refrigerant in the refrigeration system is sucked by the compressor 61 and compressed into high-pressure steam, and then discharged to the condenser 62, meanwhile, the outdoor air sucked by the axial flow fan flows through the condenser 62 to take away the heat released by the refrigerant, so that the high-pressure refrigerant steam is condensed into high-pressure liquid, the high-pressure liquid refrigerant passes through the expansion valve 65 and other mechanisms and then is sprayed into the evaporator 64, and is evaporated under corresponding low pressure to absorb the surrounding heat, meanwhile, the cross flow fan enables the air to continuously enter the fins of the evaporator 64 for heat exchange, and the air which is cooled after heat release is sent to the indoor. Thus, the indoor air continuously circulates and flows to achieve the purpose of reducing the temperature.
The evaporator 64 produces condensate water during heat exchange, the condensate water falls into a condensate water collecting pool, the upper end of an air conditioner condensate water drain pipe 67 is communicated with the bottom of the collecting pool, the lower end of the air conditioner condensate water drain pipe 67 is communicated with the upper end of a collecting tank 1, the air conditioner condensate water can flow into the collecting tank 1 along the drain pipe 67, when the condensate water in the collecting tank 1 reaches the marking height of a first liquid level switch 11, the first liquid level switch 11 triggers a spray water pump 2 to work, the spray water pump 2 conveys high-pressure condensate water to a communication pipeline 51 of a spraying assembly, the high-pressure condensate water is sprayed out by nine gas spray nozzles 53, the sprayed condensate water becomes water mist and is sprayed onto a condenser 62, and the water mist is evaporated by the temperature around; in addition, the temperature of the condensed water is far lower than the ambient temperature of the condenser 62, and the condensed water absorbs heat in the process of changing the liquid state into the gas state, so that the ambient temperature of the condenser 62 is effectively reduced, and the refrigeration effect of the air conditioner is further improved.
In this process, the comdenstion water in the collection tank 1 is constantly consumed, and when the comdenstion water in the collection tank 1 was less than the mark height of second liquid level switch 12, second liquid level switch 12 control spray water pump 2 stopped, avoided the comdenstion water not enough in the collection tank 1, and spray water pump 2 idles.
Example two
As shown in fig. 3
The present embodiment is different from the first embodiment only in that: the recovery device also comprises a collection disc 71, an overflow pipe 73 and a third liquid level switch 72, wherein the collection disc 71 is arranged at the lower side of the heat exchanger in the air conditioner external machine, and the third liquid level switch 72 is arranged at the bottom in the collection disc 71.
One end of the overflow pipe 73 extends into the collecting tank 1 and is fixed on the inner wall of the collecting tank 1, the horizontal height of the port of the overflow pipe 73 in the collecting tank 1 is higher than that of the first liquid level switch 11, and one end of the overflow pipe 73 extends out of the collecting tank 1.
The condensed water after being sprayed becomes water mist and is sprayed on the condenser 62, if the humidity of the external air is large or the condensed water cannot be completely evaporated by the condenser 62, the condensed water falls down to be collected by the collecting tray 71, the third liquid level switch 72 is triggered, the third liquid level switch 72 controls the spray water pump 2 to stop, the collecting tank 1 continues to collect the condensed water, the priority of the third liquid level switch 72 is higher than that of the first liquid level switch 11, the spray water pump 2 cannot be started when the water level of the condensed water is higher than that of the first liquid level switch 11 until the water level of the condensed water reaches the port of the overflow pipe 73, and the condensed water is discharged out of the collecting tank.
EXAMPLE III
As shown in fig. 4
The present embodiment is different from the first embodiment only in that: the recovery device also comprises a collection disc 71 ', a fourth liquid level switch 72 ', an electromagnetic directional valve 74 ', a guide pipe 73 ' and an external spray head 75 '.
The collecting tray 71 ' is arranged at the lower side of the condenser 62 ' in the air conditioner external unit, the fourth liquid level switch 72 ' is arranged at the bottom in the tray of the collecting tray 71 ', the electromagnetic directional valve 74 ' is arranged on the water outlet pipe 4 ' between the water outlet of the spray water pump 2 ' and the communication pipeline of the spray assembly, the electromagnetic directional valve 74 ' comprises an inlet, a first outlet and a second outlet, the liquid path between the inlet and the first outlet in the electromagnetic directional valve 74 ' is communicated with the water outlet pipe 4 ', the second outlet of the electromagnetic directional valve 74 ' is communicated with one end of the flow guide pipe 73 ', the other end of the flow guide pipe 73 ' is communicated with the external spray head 75 ', and the external spray head 75 ' is aligned to the outer side of the.
The fourth liquid level switch 72 'controls the liquid path inside the electromagnetic directional valve 74' to turn, when water is accumulated in the collection disc 71 ', the fourth liquid level switch 72' is triggered, the electromagnetic directional valve 74 'closes the liquid path between the inner inlet and the first outlet, the water outlet pipe 4' is disconnected, condensed water cannot be conveyed to a communication pipeline of the spray assembly, meanwhile, the electromagnetic directional valve 74 'opens the liquid path between the inner inlet and the second outlet, the condensed water is conveyed to the external spray head 75' by the flow guide pipe 73 ', and is sprayed to the air outside the air conditioner external machine from the external spray head 75';
on the contrary, when no water is accumulated in the collecting tray 71 ', the fourth liquid level switch 72 ' is not triggered, the electromagnetic directional valve 74 ' opens the liquid path between the internal inlet and the first outlet, the water outlet pipe 4 ' is communicated, the condensed water is conveyed to the communicating pipeline of the spraying assembly, meanwhile, the electromagnetic directional valve 74 ' closes the liquid path between the internal inlet and the second outlet, and the condensed water is not conveyed to the external spray head 75 ' by the flow guide pipe 73 '.
The foregoing description is only for the three embodiments of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the principle of the present invention, and these should also be considered as belonging to the protection scope of the present invention.
Claims (5)
1. An air conditioner condensate water recovery device is characterized in that:
comprises a collecting tank, a water inlet pipe, a water outlet pipe, a spraying assembly and a spraying water pump;
the upper end of the collecting tank is communicated with the lower end of an air conditioner condensate water drain pipe, the water inlet of the spray water pump is connected with one end of a water inlet pipe, the other end of the water inlet pipe extends into the collecting tank, and the water outlet of the spray water pump is connected with one end of a water outlet pipe;
the spraying assembly comprises a communicating pipeline and a plurality of aerosol nozzles, the aerosol nozzles are arranged on the communicating pipeline, the aerosol nozzles are aligned to a heat exchanger in the air conditioner external machine, and the other end of the water outlet pipe is communicated with the communicating pipeline of the spraying assembly.
2. The air conditioner condensate water recovery apparatus as set forth in claim 1, wherein:
the spraying assembly further comprises a mounting back plate, and the communicating pipeline is fixed on the mounting back plate.
3. The air conditioner condensate water recovery apparatus as set forth in claim 1, wherein:
be equipped with first liquid level switch and second liquid level switch in the collection tank, the level of first liquid level switch is higher than the level of second liquid level switch, and when the comdenstion water in the collection tank reached first liquid level switch's mark height, first liquid level switch control spray water pump started, and when the comdenstion water in the collection tank was less than second liquid level switch's mark height, second liquid level switch control spray water pump stopped.
4. The air conditioner condensate water recovery apparatus as set forth in claim 3, wherein:
still include collecting tray, overflow pipe and third liquid level switch, the heat exchanger downside of collecting tray setting in the air conditioner outer machine, and third liquid level switch installs bottom in the collecting tray dish, and opening of third liquid level switch control spraying water pump stops, and in overflow pipe one end stretched into the collection tank, the overflow pipe port level that is in the collection tank was higher than first liquid level switch's level, and overflow pipe one end stretches out outside the collection tank.
5. The air conditioner condensate water recovery apparatus as set forth in claim 3, wherein:
the air conditioner further comprises a collecting disc, a fourth liquid level switch, an electromagnetic directional valve, a flow guide pipe and an external spray head, the collecting disc is arranged on the lower side of a heat exchanger in the air conditioner external machine, the fourth liquid level switch is arranged at the bottom in the collecting disc, the electromagnetic directional valve is arranged on a water outlet pipe and comprises an inlet, a first outlet and a second outlet, a liquid path between the inner inlet of the electromagnetic directional valve and the first outlet is communicated with the water outlet pipe, the second outlet of the electromagnetic directional valve is communicated with one end of the flow guide pipe, the other end of the flow guide pipe is communicated with the external spray head, the external spray head is aligned to the outer side of the air conditioner external machine, and the liquid path inside the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760830.2U CN210014543U (en) | 2019-05-24 | 2019-05-24 | Air conditioner condensate water recovery device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920760830.2U CN210014543U (en) | 2019-05-24 | 2019-05-24 | Air conditioner condensate water recovery device |
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| CN210014543U true CN210014543U (en) | 2020-02-04 |
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| CN201920760830.2U Active CN210014543U (en) | 2019-05-24 | 2019-05-24 | Air conditioner condensate water recovery device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068130A (en) * | 2019-05-24 | 2019-07-30 | 周本原 | Condensate water recovery device of air conditioner |
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- 2019-05-24 CN CN201920760830.2U patent/CN210014543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068130A (en) * | 2019-05-24 | 2019-07-30 | 周本原 | Condensate water recovery device of air conditioner |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220525 Address after: 233000 workshop 2, No. 281, Longxing Road, xiaobengbu Town, Huaishang District, Bengbu City, Anhui Province Patentee after: Anhui Juhui energy conservation and Environmental Protection Technology Co.,Ltd. Address before: 233000 No.15, unit 1, building 2, yuqingyuan, Longzihu District, Bengbu City, Anhui Province Patentee before: Zhou Benyuan |
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| TR01 | Transfer of patent right |