CN217876235U - Condensed water circulating device - Google Patents
Condensed water circulating device Download PDFInfo
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- CN217876235U CN217876235U CN202221952983.5U CN202221952983U CN217876235U CN 217876235 U CN217876235 U CN 217876235U CN 202221952983 U CN202221952983 U CN 202221952983U CN 217876235 U CN217876235 U CN 217876235U
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Abstract
The utility model discloses a condensed water circulating device; the refrigerator comprises a cabinet body, a refrigerating system, a wet curtain, a water storage tank and a first water pump, wherein the refrigerating system, the wet curtain, the water storage tank and the first water pump are installed in the cabinet body; the refrigeration system comprises a heat exchanger, a compressor, an evaporator and an expansion valve which are sequentially connected in a conducting manner, so that a refrigeration loop is formed; the upper part of the cabinet body is provided with an air inlet and an air outlet, and the evaporator, the wet curtain and the fan are sequentially arranged between the air outlet and the air inlet; an equipment cavity is formed in the lower portion of the cabinet body, and the heat exchanger and the water storage tank are both arranged in the equipment cavity; a water receiving tray is arranged right below the wet curtain and right below the evaporator and is connected with the water storage tank, the first water pump is positioned in the water storage tank and is communicated with the spray pipe above the wet curtain; the condensed water collected in the water storage tank is pumped into the spray pipe through the first water pump, and then the temperature of the wet curtain and the evaporator is reduced by the condensed water. The utility model provides the refrigeration effect of evaporimeter has promoted the utilization ratio to the water resource simultaneously.
Description
Technical Field
The utility model relates to an air conditioner field, concretely relates to comdenstion water circulating device.
Background
The air-conditioning refrigeration system mainly comprises an evaporator, a compressor, an expansion valve and a condenser which are sequentially communicated to form a cycle, wherein the compressor works to absorb heat at the evaporator and refrigerate, and simultaneously, the condenser emits heat. Because the evaporator absorbs heat, the temperature of the surrounding air is reduced, a large amount of condensed water is formed, the existing air conditioner cannot make full use of the condensed water, the condensed water is directly discharged, and a large amount of water resource waste is caused. In addition, the refrigeration effect of the evaporator cannot be further improved due to the limitation of the refrigeration power, and the power consumption cannot be reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a condensate water circulating device; the refrigerator comprises a cabinet body, a refrigerating system, a wet curtain, a water storage tank and a first water pump, wherein the refrigerating system, the wet curtain, the water storage tank and the first water pump are installed in the cabinet body; the refrigeration system comprises a heat exchanger, a compressor, an evaporator and an expansion valve which are sequentially connected in a conducting manner, so that a refrigeration loop is formed;
the upper part of the cabinet body is provided with an air inlet and an air outlet, and the evaporator, the wet curtain and the fan are sequentially arranged between the air outlet and the air inlet; an equipment cavity is formed in the lower portion of the cabinet body, and the heat exchanger and the water storage tank are both arranged in the equipment cavity; a water receiving tray is arranged right below the wet curtain and right below the evaporator and is connected with the water storage tank, the first water pump is positioned in the water storage tank and is communicated with the spray pipe above the wet curtain; pumping the condensed water collected in the water storage tank into the spray pipe through the first water pump, so that the temperature of the wet curtain and the evaporator is reduced by the condensed water;
the water inlet pipe and the water outlet pipe of the heat exchanger are both communicated with a circulating pipeline passing through an external cooling tower, an auxiliary water tank is arranged in the cabinet body, the auxiliary water tank and the water storage tank are connected through an overflow plate, a second water pump is arranged in the auxiliary water tank, and condensate water in the auxiliary water tank is pumped into the circulating pipeline through the second water pump.
The beneficial effects of the utility model are embodied in:
1. the ambient air is contacted with the evaporator to generate a large amount of condensed water, the condensed water flows into the water storage tank, the condensed water with low temperature is pumped into the wet curtain through the first water pump after reaching a certain amount, and the condensed water flows back into the water storage tank along the wet curtain, so that the circulation is continued. The cooling effect of the condensed water is blown out from the air outlet by the fan, so that the refrigeration effect of the evaporator is improved, the working time of the compressor is reduced, and the electric energy is saved.
2. The comdenstion water constantly increases, overflows to the expansion tank after the water storage box is full, and the comdenstion water of expansion tank reaches a certain amount back and discharges into the circulation pipeline through the second water pump, because the cooling tower is by the evaporating water and dispels the heat of heat exchanger, can constantly consume the water in the water-collecting tank during, and the water consumption of cooling tower can be practiced thrift again in the benefit of comdenstion water, reaches the effect of using water wisely.
Preferably, the water inlet pipe and the water outlet pipe of the heat exchanger are respectively provided with a manual valve. The manual valve is convenient to cut off the pipeline in the maintenance process, and the maintenance is more convenient.
Preferably, the second water pump is communicated with the circulation pipeline through a conduit, and the conduit is provided with a one-way valve for preventing the condensed water from flowing backwards.
Preferably, the cistern overflow is separated from the expansion tank by an overflow plate.
Preferably, the bottom of the water storage tank and the bottom of the auxiliary water tank are both provided with drain pipes, and the drain pipes are provided with manual valves. In the cleaning and maintenance stage, impurities in the water storage tank and the auxiliary water tank can be discharged by opening the manual valve, and the maintenance is easy and quick.
Preferably, the top of the auxiliary water tank is provided with an overflow port which is communicated with a drain pipe of the auxiliary water tank through a conduit. The overflow port can prevent the problem that the auxiliary water tank is full of water to overflow the cavity of the soaking device under the condition that the second water pump works abnormally.
Preferably, the inside of the auxiliary water tank and the inside of the water storage tank are both provided with liquid level sensors. The two liquid level sensors are electrically connected with an electric control board of the refrigerating system, the liquid level sensors monitor the water level in real time, and when the water level of the auxiliary water tank or the water storage tank is higher than a set water level, the electric control board controls the first water pump or the second water pump to work, so that automatic water control is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural diagram of the present embodiment;
fig. 2 is a top view of the chamber of the apparatus of fig. 1.
In the attached drawing, a heat exchanger 1, a compressor 2, an evaporator 3, a fan 4, a water storage tank 5, a first water pump 6, a cabinet body 7, a water pan 8, an overflow plate 9, a sewage discharge pipe 10, a manual valve 11, a guide pipe 12, an auxiliary water tank 13, a liquid level sensor 14, a second water pump 15 and a one-way valve 16.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1, the present embodiment provides a condensed water circulation device; comprises a cabinet body 7, a refrigerating system, a wet curtain, a water storage tank 5 and a first water pump 6 which are arranged in the cabinet body 7. Like the existing refrigeration system, the refrigeration system in this embodiment includes a heat exchanger 1, a compressor 2, an evaporator 3, and an expansion valve that are sequentially connected in a conducting manner, thereby forming a refrigeration circuit.
The upper portion of the cabinet body 7 is provided with an air inlet and an air outlet which are opposite to each other, so that an air cavity is formed, and the evaporator 3, the wet curtain and the fan 4 are sequentially arranged between the air outlet and the air inlet. And the lower part of the cabinet body 7 is provided with an equipment cavity, and the heat exchanger 1 and the water storage tank 5 are both arranged in the equipment cavity. A waterproof interlayer is arranged between the equipment cavity and the air cavity at the upper part of the cabinet body 7, a water pan 8 is arranged right below the wet curtain and right below the evaporator 3, the water pan 8 is connected with the water storage tank 5, the first water pump 6 is positioned in the water storage tank 5, and the first water pump 6 is communicated with a spray pipe above the wet curtain; the condensate collected in the reservoir 5 is pumped by the first pump 6 into the shower pipe, so that the condensate lowers the temperature of the wet curtain and the evaporator 3. In order to realize the automatic start and stop of the first water pump 6, the liquid level sensor 14 is arranged inside the water storage tank 5, the liquid level sensor 14 is electrically connected with an electric control board of the refrigerating system, and when the water level of the water storage tank 5 is higher than the set water level, the electric control board controls the first water pump 6 to work, and condensed water is automatically pumped into the wet curtain to be cooled.
As shown in fig. 1 and 2, the compressor 2 continuously operates, the amount of condensed water is increased continuously, the auxiliary water tank 13 is arranged in the cabinet body 7 in the embodiment, and the auxiliary water tank 13 is connected with the water storage tank 5 through the overflow plate 9, that is, the auxiliary water tank 13 and the water storage tank 5 are both located in the equipment cavity. The water storage tank 5 overflows and is separated from the auxiliary water tank 13 by the overflow plate 9. Further, the bottom of the water storage tank 5 and the bottom of the auxiliary water tank 13 are both provided with a sewage discharge pipe 10, and the sewage discharge pipe 10 is provided with a manual valve 11. In the cleaning and maintenance stage, impurities in the water storage tank 5 and the auxiliary water tank 13 can be discharged by opening the manual valve 11, and the maintenance is easy and quick. Further, an overflow port is arranged at the top of the auxiliary water tank 13 and is communicated with the sewage discharge pipe 10 of the auxiliary water tank 13 through a conduit 12. The overflow port can prevent the problem that the auxiliary water tank 13 overflows the cavity of the soaking device when the second water pump 15 works abnormally. Similarly, in order to realize automatic water control, the auxiliary water tank 13 is provided with a liquid level sensor 14 inside, as in the water storage tank 5. The liquid level sensor 14 is also electrically connected with an electric control board of the refrigeration system, the liquid level sensor 14 monitors the water level in real time, and when the water level of the auxiliary water tank 13 is higher than the set water level, the electric control board controls the second water pump 15 to work, so that water in the auxiliary water tank 13 is drained in time.
In this embodiment, the heat exchanger 1 is used for heat dissipation, the water inlet pipe and the water outlet pipe of the heat exchanger 1 are both communicated with the circulation pipeline passing through the external cooling tower, and specifically, the water inlet pipe and the water outlet pipe of the heat exchanger 1 are respectively provided with a manual valve 11. The manual valve 11 is convenient to cut off the pipeline in the maintenance process, and the maintenance is more convenient. In addition, a second water pump 15 is arranged in the auxiliary water tank 13, and the condensate in the auxiliary water tank 13 is pumped into the circulating pipeline through the second water pump 15. Specifically, the second water pump 15 is in communication with the circulation circuit through a conduit 12, and said conduit 12 is provided with a non-return valve 16 preventing the backflow of the condensed water. The water storage tank 5 overflows into the auxiliary water tank 13 after being full, when the condensed water in the auxiliary water tank 13 reaches a certain amount, the condensed water is discharged into the circulating pipeline through the second water pump 15, the water in the water collection tank can be continuously consumed in the period of time as the heat of the heat exchanger 1 is dissipated by the cooling tower through evaporating water, and the water consumption of the cooling tower can be saved by supplementing the condensed water, so that the effect of saving the water is achieved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. A condensate water circulating apparatus is characterized in that: the refrigerator comprises a cabinet body, a refrigerating system, a wet curtain, a water storage tank and a first water pump, wherein the refrigerating system, the wet curtain, the water storage tank and the first water pump are installed in the cabinet body; the refrigeration system comprises a heat exchanger, a compressor, an evaporator and an expansion valve which are sequentially connected in a conducting manner, so that a refrigeration loop is formed;
the upper part of the cabinet body is provided with an air inlet and an air outlet, and the evaporator, the wet curtain and the fan are sequentially arranged between the air outlet and the air inlet; an equipment cavity is formed in the lower portion of the cabinet body, and the heat exchanger and the water storage tank are both arranged in the equipment cavity; a water receiving tray is arranged right below the wet curtain and right below the evaporator and is connected with the water storage tank, the first water pump is positioned in the water storage tank and is communicated with the spray pipe above the wet curtain; pumping the condensed water collected in the water storage tank into the spray pipe through the first water pump, so that the temperature of the wet curtain and the evaporator is reduced by the condensed water;
the water inlet pipe and the water outlet pipe of the heat exchanger are both communicated with a circulating pipeline passing through an external cooling tower, an auxiliary water tank is arranged in the cabinet body, the auxiliary water tank and the water storage tank are connected through an overflow plate, a second water pump is arranged in the auxiliary water tank, and condensate water in the auxiliary water tank is pumped into the circulating pipeline through the second water pump.
2. A condensate circulating apparatus according to claim 1, wherein: the water inlet pipe and the water outlet pipe of the heat exchanger are respectively provided with a manual valve.
3. A condensate circulating apparatus according to claim 1, wherein: the second water pump is communicated with the circulating pipeline through a guide pipe, and the guide pipe is provided with a one-way valve for preventing condensed water from flowing backwards.
4. A condensate circulating apparatus according to claim 1, wherein: the overflow of the water storage tank is separated from the auxiliary water tank by an overflow plate.
5. A condensate circulating apparatus according to claim 1, wherein: and the bottom of the water storage tank and the bottom of the auxiliary water tank are both provided with drain pipes, and the drain pipes are provided with manual valves.
6. A condensate circulating apparatus according to claim 1, wherein: the top of the auxiliary water tank is provided with an overflow port which is communicated with a drain pipe of the auxiliary water tank through a conduit.
7. A condensate circulating apparatus according to claim 1, wherein: and liquid level sensors are arranged in the auxiliary water tank and the water storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221952983.5U CN217876235U (en) | 2022-07-27 | 2022-07-27 | Condensed water circulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221952983.5U CN217876235U (en) | 2022-07-27 | 2022-07-27 | Condensed water circulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217876235U true CN217876235U (en) | 2022-11-22 |
Family
ID=84055454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221952983.5U Active CN217876235U (en) | 2022-07-27 | 2022-07-27 | Condensed water circulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217876235U (en) |
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2022
- 2022-07-27 CN CN202221952983.5U patent/CN217876235U/en active Active
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