CN213599486U - Condensed water utilization system of air conditioner outdoor unit - Google Patents
Condensed water utilization system of air conditioner outdoor unit Download PDFInfo
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- CN213599486U CN213599486U CN202022397062.4U CN202022397062U CN213599486U CN 213599486 U CN213599486 U CN 213599486U CN 202022397062 U CN202022397062 U CN 202022397062U CN 213599486 U CN213599486 U CN 213599486U
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Abstract
The application discloses air condensing units comdenstion water utilizes system belongs to air conditioning technology field. The method comprises the following steps: the condensate water pipeline is provided with a condensate water storage structure; the refrigerant loop pipeline is sequentially provided with a compressor and an expansion valve from a refrigerant inlet to a refrigerant outlet, and the refrigerant pipeline between the compressor and the expansion valve passes through a heat exchanger; the heat exchanger is connected to the drain pipe of comdenstion water stock solution structure, and the export of comdenstion water is connected to the heat exchanger, and is equipped with linkage structure between the drain pipe of comdenstion water stock solution structure and the compressor, and when compressor during operation, linkage structure is used for the comdenstion water to go out drain pipe to the heat exchanger of comdenstion water stock solution structure, and when the compressor was closed, linkage structure was used for preventing the comdenstion water to go out drain pipe to the heat exchanger of comdenstion. The condensed water utilization system of the air conditioner outdoor unit is reasonable in structural design, can be adapted to various air conditioner outdoor units, improves the refrigeration efficiency of the air conditioner, and can reduce the energy consumption of the air conditioner.
Description
Technical Field
The application relates to an air condensing units comdenstion water utilizes system belongs to air conditioning technology field.
Background
With the improvement of living standard of people, the requirement on the thermal comfort degree in a room is higher and higher. In order to cope with hot high temperature in summer, the air conditioner is a necessary product in residential houses. The air conditioner comprises an indoor unit and an outdoor unit, wherein the outdoor unit is generally provided with a condenser to dissipate heat of a refrigerant, the more sufficient the heat dissipation is, the better the heat exchange effect between the condenser and air is, and the energy consumption of the condenser can be reduced.
Most of condensed water of the existing air conditioner is directly discharged, and the cold energy of the air conditioner is not recovered, so that the water resource is discharged. The condensed water is generally at about 10-15 ℃, 0.4-0.8 kg can be generated per hour, and the contained cold quantity is considerable. If the part of cold energy can be utilized, the energy consumption of the air conditioner can be greatly reduced, and the refrigeration efficiency of the air conditioner can be improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the application provides an air condensing unit condensed water utilization system which is reasonable in structural design, can be adapted to various air condensing units, improves the refrigeration efficiency of an air conditioner, and can reduce the energy consumption of the air conditioner.
The application provides an air condensing units condensate water utilizes system includes:
the condensation water pipeline is provided with a condensation water inlet and a condensation water outlet, and a condensation water storage structure is arranged on the condensation water pipeline;
the refrigerant loop comprises a refrigerant inlet connected with the indoor unit and a refrigerant outlet connected with the indoor unit, a compressor and an expansion valve are sequentially arranged on the refrigerant loop from the refrigerant inlet to the refrigerant outlet, and the refrigerant pipeline between the compressor and the expansion valve penetrates through a heat exchanger;
wherein, the drain pipe of comdenstion water stock solution structure is connected the heat exchanger, the heat exchanger is connected the comdenstion water export, and the drain pipe of comdenstion water stock solution structure with be equipped with linkage structure between the compressor, when compressor during operation, linkage structure is used for the comdenstion water to flow out the drain pipe of comdenstion water stock solution structure to heat exchanger, when the compressor was closed, linkage structure is used for preventing the comdenstion water to flow out the drain pipe of comdenstion water stock solution structure to heat exchanger.
Optionally, the linkage structure is a hydraulic linkage valve.
Optionally, a condenser is disposed between the heat exchanger and the compressor or between the heat exchanger and the expansion valve on the refrigerant loop pipeline.
Optionally, the condensed water storage structure is a heat preservation liquid storage tank.
Optionally, an overflow structure of the heat preservation liquid storage tank is arranged on the condensed water pipeline.
Optionally, the overflow structure is a connecting pipe connecting an inlet of the heat preservation liquid storage tank and the liquid outlet pipe, and a junction of the connecting pipe and the liquid outlet pipe is arranged on one side of the hydraulic linkage valve close to the heat exchanger.
Optionally, a valve of the hydraulic linkage valve is provided with a control valve with 3-5 gears, and each gear corresponds to different power of the compressor.
Benefits that can be produced by the present application include, but are not limited to:
the utility model provides an air condensing units condensate water utilizes system connects the drain pipe of compressor and comdenstion water stock solution structure through linkage structure, makes the interior comdenstion water source of comdenstion water pipeline constantly supply to the heat exchanger in order to reduce the refrigerant in the refrigerant return circuit pipeline through linkage structure when the compressor carries out work, and then the cold volume of make full use of comdenstion water, has reduced the energy consumption of air conditioner, improves the refrigeration efficiency of air conditioner.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of a condensed water utilization system of an outdoor unit of an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a schematic view of another condensed water utilization system of an outdoor unit of an air conditioner according to an embodiment of the present invention;
list of parts and reference numerals:
1. an outdoor unit for performing a process of air-conditioning,
2. a condensate water pipeline 21, a condensate water inlet 22, a condensate water outlet 23, a heat preservation liquid storage tank 231, a liquid outlet pipe 232 and a connecting pipe,
3. a refrigerant circuit line, 31, a refrigerant inlet, 32, a refrigerant outlet,
4. the system comprises a compressor, 5, an expansion valve, 6, a heat exchanger, 7, a hydraulic linkage valve, 8 and a condenser.
Detailed Description
In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiment of the application discloses a condensed water utilization system of an outdoor unit of an air conditioner, as shown in fig. 1 and fig. 2, the condensed water utilization system comprises a condensed water pipeline 2, the condensed water pipeline 2 comprises a condensed water inlet 21 communicated with an indoor unit and a condensed water outlet 22 communicated with the outside, and a condensed water storage structure is arranged on the condensed water pipeline 2; the indoor unit is characterized by further comprising a refrigerant loop pipeline 3, a refrigerant inlet 31 and a refrigerant outlet 32 of the refrigerant loop pipeline 3 are respectively communicated with the indoor unit, a compressor 4 and an expansion valve 5 are sequentially arranged from the refrigerant inlet 31 to the refrigerant outlet 32 of the refrigerant loop pipeline 3, and the refrigerant pipeline between the compressor 4 and the expansion valve 5 penetrates through a heat exchanger 6; wherein, heat exchanger 6 is connected to condensate water stock solution structure's drain pipe 231, and condensate water export 21 is connected to heat exchanger 6, and is equipped with linkage structure between condensate water stock solution structure's drain pipe 231 and the compressor 4, and when compressor 4 during operation, linkage structure is used for making condensate water to go out drain pipe 231 to heat exchanger 6 of condensate water stock solution structure, and when compressor 4 closed, linkage structure is used for preventing condensate water to go out drain pipe 231 to heat exchanger 6 of condensate water stock solution structure.
Preferably, the linkage structure is a hydraulic linkage valve 7, the hydraulic linkage valve 7 is linked with the compressor 4, when the compressor 4 works, a valve of the hydraulic linkage valve 7 is opened, so that condensed water in the heat preservation liquid storage tank 23 flows into the heat exchanger 6, and when the compressor 4 stops working, the valve of the hydraulic linkage valve 7 is closed, so that the condensed water is prevented from flowing into the heat exchanger 6. More preferably, the valve of the hydraulic linkage valve 7 is provided with a plurality of gears, different gears correspond to different powers of the compressor 4, and when the valve is in different gears, the flow of condensed water flowing into the heat exchanger 6 can be controlled, so that the heat exchange efficiency of the heat exchanger 6 can be reasonably controlled through the flow of the condensed water. As an implementation mode, the valve of the hydraulic linkage valve 7 is provided with 3-5 gears.
When the load of the air conditioner is larger, the power of the compressor 4 is correspondingly increased, the flow rate of the refrigerant is increased, and the opening amplitude of the valve of the hydraulic linkage valve 7 is increased accordingly.
Preferably, the condensed water storage structure is a thermal insulation liquid storage tank 23, and when the condensed water is stored, the condensed water is ensured not to exchange heat with the outside as much as possible so as to maintain the temperature of the condensed water.
In one embodiment, as shown in fig. 1, a condenser 8 is disposed in the refrigerant circuit line 3 between the heat exchanger 6 and the compressor 4 to cool the refrigerant together with the heat exchanger 6 to improve the refrigeration efficiency; in another embodiment, as shown in fig. 2, a condenser 8 is provided between the heat exchanger 6 and the expansion valve 7.
In order to prevent the heat preservation liquid storage tank from being fully loaded and damaging the structural integrity of the heat preservation liquid storage tank, an overflow structure of the heat preservation liquid storage tank is arranged on the condensation water pipeline 2. As an implementation mode, the overflow structure is a connecting pipe 232 which is connected with the inlet of the heat preservation liquid storage tank 23 and the liquid outlet pipe 231, and the junction point of the connecting pipe 232 and the liquid outlet pipe 231 is arranged on one side of the hydraulic linkage valve 7 close to the heat exchanger 6. When the flow of the condensed water is large, the valve of the hydraulic linkage valve 7 is not discharged timely, the condensed water overflows to the heat exchanger 5 from the connecting pipe 232 behind the heat preservation liquid storage tank 23, and the problems that the condensed water pipe of the indoor unit is blocked and the condensed water cannot be discharged can be avoided.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (7)
1. A condensed water utilization system of an outdoor unit of an air conditioner is characterized by comprising:
the condensation water pipeline is provided with a condensation water inlet and a condensation water outlet, and a condensation water storage structure is arranged on the condensation water pipeline;
the refrigerant loop comprises a refrigerant inlet connected with the indoor unit and a refrigerant outlet connected with the indoor unit, a compressor and an expansion valve are sequentially arranged on the refrigerant loop from the refrigerant inlet to the refrigerant outlet, and the refrigerant pipeline between the compressor and the expansion valve penetrates through a heat exchanger;
wherein, the drain pipe of comdenstion water stock solution structure is connected the heat exchanger, the heat exchanger is connected the comdenstion water export, and the drain pipe of comdenstion water stock solution structure with be equipped with linkage structure between the compressor, when compressor during operation, linkage structure is used for making the comdenstion water to flow out the drain pipe of comdenstion water stock solution structure to heat exchanger, when the compressor was closed, linkage structure is used for preventing the comdenstion water to flow out the drain pipe of comdenstion water stock solution structure to heat exchanger.
2. The outdoor unit condensate water utilizing system of claim 1, wherein the linkage structure is a hydraulic linkage valve.
3. The outdoor unit condensate water utilizing system of claim 1, wherein a condenser is provided between the heat exchanger and the compressor or between the heat exchanger and the expansion valve on the refrigerant circuit line.
4. The outdoor unit condensate water utilizing system of claim 2, wherein the condensate water storing structure is a thermal storage tank.
5. The system of claim 4, wherein an overflow structure of the heat-preserving liquid storage tank is provided on the condensate pipe.
6. The outdoor unit condensate water utilizing system of claim 5, wherein the overflow structure is a connecting pipe connecting an inlet of the thermal insulation liquid storage tank and the liquid outlet pipe, and a junction of the connecting pipe and the liquid outlet pipe is arranged on one side of the hydraulic linkage valve close to the heat exchanger.
7. The outdoor unit condensate water utilizing system of claim 2, wherein the valve of the hydraulic linkage valve is provided with a control valve with 3-5 gears, and each gear corresponds to different power of the compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397062.4U CN213599486U (en) | 2020-10-23 | 2020-10-23 | Condensed water utilization system of air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397062.4U CN213599486U (en) | 2020-10-23 | 2020-10-23 | Condensed water utilization system of air conditioner outdoor unit |
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| Publication Number | Publication Date |
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| CN213599486U true CN213599486U (en) | 2021-07-02 |
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| CN202022397062.4U Active CN213599486U (en) | 2020-10-23 | 2020-10-23 | Condensed water utilization system of air conditioner outdoor unit |
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| CN (1) | CN213599486U (en) |
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- 2020-10-23 CN CN202022397062.4U patent/CN213599486U/en active Active
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