CN218936635U - Air conditioner condensate water recovery system - Google Patents
Air conditioner condensate water recovery system Download PDFInfo
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- CN218936635U CN218936635U CN202223132326.9U CN202223132326U CN218936635U CN 218936635 U CN218936635 U CN 218936635U CN 202223132326 U CN202223132326 U CN 202223132326U CN 218936635 U CN218936635 U CN 218936635U
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- air conditioner
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- recovery system
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Abstract
The application discloses an air conditioner condensate water recovery system. The air conditioner condensate water recovery system includes: an air conditioning system; a condensed water collection container for receiving condensed water of the air conditioning system; a water circulation circuit; the ejector is connected with the condensed water collecting container, and can introduce condensed water in the condensed water collecting container into the water circulation loop. The application provides an air conditioner condensate water recovery system without driving parts, without increasing power consumption, with simple structure and high reliability.
Description
Technical Field
The application relates to the technical field of air conditioners, in particular to an air conditioner condensate water recovery system.
Background
The air conditioner is widely applied, and the air conditioner is not available in both household life and industrial production. For example, the temperature in industrial plants and some special equipment cabinets in the plants can be adjusted by air conditioning so as to ensure the comfort of working environment and the requirements of the running temperature of equipment devices.
In the in-service use process, the evaporator of the air conditioner is lower in temperature, water drops are generated by condensing water in the air on the fins and drop, the adverse effects such as equipment damage and the like are possibly caused, and potential safety hazards exist, so that a water receiving disc is generally arranged to collect condensed water and clean the condensed water regularly. Or the condensed water is heated to steam by an electric heater and discharged. However, the manual cleaning or the electric heating evaporation needs to consume more cost of manpower and material resources, and the energy consumption is increased.
Disclosure of Invention
In order to solve the technical problem, the application provides an air conditioner condensate water recovery system which is free of driving parts, free of power consumption increase, simple in structure and high in reliability.
To achieve the purpose, the application adopts the following technical scheme:
an air conditioner condensate water recovery system, comprising:
an air conditioning system;
a condensed water collection container for receiving condensed water of the air conditioning system;
a water circulation circuit;
the circulating water of the water circulation loop flows through the ejector, and the ejector is connected with the condensed water collecting container and can introduce condensed water in the condensed water collecting container into the water circulation loop.
As an alternative scheme of the air conditioner condensate water recovery system, the ejector comprises a liquid inlet, a liquid outlet and an injection port; the water circulation loop flows in from the liquid inlet of the ejector and flows out from the liquid outlet of the ejector; the injection port of the ejector is communicated with the condensed water collecting container.
As an alternative to the above-mentioned air-conditioning condensate water recovery system, the air-conditioning condensate water recovery system further includes:
and the valve is arranged in the condensed water collecting container, on the side wall or outside, connected with the ejector and used for controlling the on-off of a flow path between the condensed water collecting container and the ejector.
As an alternative scheme of the air conditioner condensate water recovery system, the valve is a ball float valve, and the ball float valve is arranged in or on the side wall of the condensate water collecting container.
As an alternative to the above-mentioned air-conditioning condensate water recovery system, the air-conditioning condensate water recovery system further includes:
the floating ball valve is arranged in the condensed water collecting container or on the side wall of the condensed water collecting container and is connected with the injection port of the ejector.
As an alternative to the above-described air conditioner condensate water recovery system, the air conditioner system includes:
and the water circulation loop is connected with the condenser and used for cooling the condenser.
As an alternative scheme of the air conditioner condensate water recovery system, the air conditioner system further comprises a compressor, a throttling element and an evaporator, wherein the compressor, the condenser, the throttling element and the evaporator are sequentially connected to form a loop.
As an alternative to the above-mentioned air-conditioning condensate water recovery system, the air-conditioning condensate water recovery system further includes:
and the fan is arranged corresponding to the evaporator and used for driving ambient wind to pass through the evaporator.
As an alternative scheme of the air conditioner condensate water recovery system, the water circulation loop is connected with a factory water pipe network.
As an alternative scheme of the air conditioner condensate water recovery system, the liquid inlet, the liquid outlet and the injection port of the ejector are all conical, one end with larger conical diameter is positioned on the surface of the ejector, and one end with smaller diameter is positioned in the ejector; the liquid inlet, the liquid outlet and the injection port are communicated with one end of the ejector.
The embodiment of the application has the advantages that: the condensed water of the air conditioner is introduced into the water circulation loop through the ejector, and the water circulation loop can be used for cooling the condenser of the air conditioner or can be other externally available water circulation loops. When water in the water circulation loop flows through the ejector, vacuum is formed at the opening part of the ejector connected with the condensed water collecting container due to the venturi tube structure in the ejector, and the ejector can suck condensed water in the condensed water collecting container into the water circulation loop, so that the effect of discharging the condensed water is achieved. Simple structure need not the driving piece and can accomplish the emission, does not increase the consumption, and the reliability is high.
Drawings
FIG. 1 is a schematic diagram of a condensate water recovery system in an embodiment of the present application;
fig. 2 is a schematic cross-sectional structure of an ejector according to an embodiment of the present application.
In the figure:
100. an air conditioner condensate water recovery system;
110. an air conditioning system; 111. a compressor; 112. a condenser; 113. a throttle element; 1131. a fan; 114. an evaporator;
120. a condensed water collecting container;
130. a water circulation circuit;
140. a jet device; 141. a liquid inlet; 142. a liquid outlet; 143. an injection port;
150. and (3) a valve.
Detailed Description
The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the application and not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present application are shown in the drawings.
In the description of the present application, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium. The meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween.
In the description of the present embodiment, the terms "upper", "lower", and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. The terms "first" and "second" are used merely to distinguish between the descriptions and have no special meaning.
The technical solution of the present application is further described below by means of specific embodiments in conjunction with the accompanying drawings.
The embodiment of the application provides an air conditioner condensate water recovery system. Referring to fig. 1, the air-conditioning condensate recovery system 100 includes an air-conditioning system 110, a condensate collection container 120, a water circulation loop 130, and an ejector 140. The air conditioning system 110 may be any type of air conditioning system 110 capable of achieving temperature regulation, such as a water-cooled air conditioner. The condensed water collecting container 120 is used to receive condensed water of the air conditioning system 110. The circulating water of the water circulation loop 130 flows through the ejector 140, and the water circulation loop 130 may be the water circulation loop 130 for cooling the air conditioner condenser 112, or may be other externally available water circulation loops 130.
The ejector 140 is connected with the condensed water collecting container 120, when the water in the water circulation loop 130 flows through the ejector 140, because of the venturi tube structure in the ejector 140, vacuum is formed at the opening part of the ejector 140 connected with the condensed water collecting container 120, the ejector 140 can suck the condensed water in the condensed water collecting container 120 into the water circulation loop 130, and the condensed water in the condensed water collecting container 120 is discharged, so that the effect of discharging the condensed water is achieved. In this embodiment of the application, drain the comdenstion water of air conditioner through ejector 140, need not the driving piece and can accomplish the emission, does not increase the consumption, simple structure, and the reliability is high. Meanwhile, condensed water is discharged into the water circulation loop 130, so that the condensed water can be reused, and energy sources are saved.
The ejector 140 of the embodiment of the present application is configured as shown in fig. 2. Referring to fig. 2, the ejector 140 includes a liquid inlet 141, a liquid outlet 142, and an injection port 143. Referring to fig. 1 and 2, a liquid inlet 141 and a liquid outlet 142 of the ejector 140 are connected to the water circulation circuit 130. As shown in fig. 1, the water circulation circuit 130 flows in from the liquid inlet 141 of the ejector 140 and flows out from the liquid outlet 142 of the ejector 140. When circulating water flows through the ejector 140, vacuum is formed at the injection port 143 of the ejector 140, and the injection port 143 of the ejector 140 communicates with the condensate collection container 120, thereby sucking condensate into the water circulation loop 130. The condensed water in the condensed water collecting container 120 can be drained without adding an additional driving member.
The condensate collection vessel 120 is typically a water collection tray, although any other vessel that can collect water, such as a water tank, sink, etc., may be used.
In one embodiment, as shown in FIG. 1, an air conditioning system 110 includes a compressor 111, a condenser 112, a throttling element 113, and an evaporator 114. The compressor 111, the condenser 112, the throttling element 113, and the evaporator 114 are connected in this order to form an air conditioning circuit.
The air conditioning system 110 operates on the following principles: the gaseous refrigerant is compressed by the compressor 111 to become high-temperature and high-pressure gas, and enters the condenser 112; exothermic condensation to high pressure liquid on the refrigerant side of condenser 112 while the water side of condenser 112 removes heat through water circulation loop 130; the liquid refrigerant is throttled and depressurized by the throttling element 113 to be changed into a low-temperature low-pressure gas-liquid mixed state, and enters the evaporator 114 to evaporate and absorb heat again, so that one cycle is completed. The evaporator 114 side cools the room/equipment environment. This is done so that the ambient/plant temperature gradually decreases to the point of demand.
Because the evaporator 114 is low in temperature, moisture in the air condenses on the fins of the evaporator 114 to produce drops of water, which can drop, producing condensed water. The device is possibly damaged and the like, and potential safety hazards exist, so that a water receiving disc is required to collect condensed water and clean the condensed water regularly.
In the embodiment of the present application, the condenser 112 is a water-cooled condenser 112, that is, the air conditioning system 110 is a water-cooled air conditioner. The water-cooled air conditioner is widely used for modern industrial plants, and is mainly used for controlling the temperature in the plants and some special equipment cabinets, so that the comfort of working environment and the operating temperature requirements of part of equipment devices are ensured. The water-cooled condenser 112 needs circulating water to cool the water-cooled condenser 112, so in this embodiment, the water circulation loop 130 is connected to the condenser 112, and the water circulation loop 130 is used for cooling the condenser 112 to take away heat of the condenser 112. The water circulation circuit 130 may be connected to the condenser 112 by winding the water circulation circuit 130 around the surface of the condenser 112. In the embodiment of the application, the condensed water on the evaporator 114 side of the air conditioning system 110 is discharged into the water circulation loop 130 of the water-cooled condenser 112, so that the condensed water can be continuously utilized, thereby realizing energy conservation and emission reduction.
Further, the water circulation loop 130 may be connected to a service water pipe network, and the service water pipe network walks away heat in the water circulation loop 130, so that the water circulation loop 130 releases heat.
In one embodiment, the air conditioner condensate recovery system 100 further includes a fan 1131. The fan 1131 is disposed corresponding to the evaporator 114, and is used for driving ambient wind to pass through the evaporator 114, so as to accelerate airflow in the factory building or in equipment, so that more airflow passes through the evaporator 114, accelerate cooling, and improve cooling effect.
Referring to fig. 1, in an embodiment, the air conditioner condensate recovery system 100 further includes a valve 150. The valve 150 may be provided inside, on a side wall, or outside the condensate collection container 120, and the valve 150 is connected to the ejector 140 for controlling the on-off of a flow path between the condensate collection container 120 and the ejector 140. The provision of the valve 150 can more conveniently control whether the condensate collecting container 120 discharges condensate, for example, when the condensate in the condensate collecting container 120 reaches a certain level. It will be appreciated that the valve 150 is connected to the injection port 143 of the ejector 140 for controlling the on-off of the injection port 143 of the ejector 140, i.e. the flow path between the condensate collecting container 120 and the ejector 140.
In one embodiment, as shown in fig. 1, the valve 150 is a ball-cock, which may be disposed inside or on a side wall of the condensate collection container 120, so long as the ball-cock is connected to the injection port 143 of the ejector 140. When the level of the condensed water in the condensed water collecting vessel 120 reaches the height of the float valve, the float valve is automatically opened to start drainage. Therefore, in the embodiment of the present application, the ball float valve and the ejector 140 are matched, so that automatic drainage can be achieved without adding any additional driving member.
In one embodiment, as shown in fig. 2, the liquid inlet 141, the liquid outlet 142 and the injection port 143 of the ejector 140 are tapered, and the end with the larger diameter is located on the surface of the ejector 140, and the end with the smaller diameter is located inside the ejector 140. The liquid inlet 141, the liquid outlet 142 and the injection port 143 are communicated with one end of the ejector 140. The above forms a simple ejector 140 structure that sucks the condensed water in the condensed water collecting container 120 and discharges the condensed water into the water circulation circuit 130. The structure of the ejector 140 not only achieves the purpose of discharging condensed water, but also makes the structure of the ejector 140 simplest, does not need a complex structure, and reduces the cost.
Preferably, as shown in fig. 2, the included angle a between the liquid inlet 141 and the liquid outlet 142 of the ejector 140 is approximately 180 degrees, that is, the liquid inlet 141 and the liquid outlet 142 are substantially aligned. The included angles b and c between the injection port 143 of the ejector 140 and the liquid inlet 141 and the liquid outlet 142 are about 90 degrees, that is, the injection port 143 of the ejector 140 is located at the middle position of the liquid inlet 141 and the liquid outlet 142. The above arrangement makes the ejector 140 the best in suction.
In this embodiment, the working process of the air conditioner condensate water recovery system 100 is as follows:
the water circulation loop 130 continuously flows through the condenser 112 and the ejector 140 of the air conditioning system 110, and the water circulation loop 130 cools the evaporator 114;
the condensed water droplets generated at the evaporator 114 side of the air conditioning system 110 are collected in the condensed water collecting container 120;
when the liquid level in the condensed water collecting container 120 has not reached the liquid level of the float valve (valve 150), the float valve is closed, that is, the injection port 143 of the ejector 140 is closed, and condensed water in the condensed water collecting container 120 cannot flow into the ejector 140;
when the liquid level in the condensed water collecting container 120 reaches the liquid level of the float valve (valve 150), the float valve is automatically opened, the injection port 143 of the ejector 140 is opened, and condensed water in the condensed water collecting container 120 is sucked into the water circulation loop 130 through the injection port 143 of the ejector 140.
It is apparent that the above examples of the present application are merely illustrative examples of the present application and are not limiting of the embodiments of the present application. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the application. It is not necessary here nor is it exhaustive of all embodiments. Any modifications, equivalent substitutions, improvements, etc. that fall within the spirit and principles of the present application are intended to be included within the scope of the claims of this application.
Claims (10)
1. An air conditioner condensate water recovery system, comprising:
an air conditioning system;
a condensed water collection container for receiving condensed water of the air conditioning system;
a water circulation circuit;
the circulating water of the water circulation loop flows through the ejector, and the ejector is connected with the condensed water collecting container and can introduce condensed water in the condensed water collecting container into the water circulation loop.
2. The air conditioner condensate water recovery system of claim 1 wherein the ejector comprises a liquid inlet, a liquid outlet and a pilot port; the water circulation loop flows in from the liquid inlet of the ejector and flows out from the liquid outlet of the ejector; the injection port of the ejector is communicated with the condensed water collecting container.
3. The air conditioner condensate water recovery system of any one of claims 1 to 2, further comprising:
and the valve is arranged in the condensed water collecting container, on the side wall or outside, connected with the ejector and used for controlling the on-off of a flow path between the condensed water collecting container and the ejector.
4. An air conditioner condensate water recovery system as claimed in claim 3, wherein the valve is a float valve which is located within or on a side wall of the condensate water collection vessel.
5. The air conditioner condensate water recovery system of claim 2, further comprising:
the floating ball valve is arranged in the condensed water collecting container or on the side wall of the condensed water collecting container and is connected with the injection port of the ejector.
6. The air conditioner condensate water recovery system of claim 1 wherein the air conditioner system comprises:
and the water circulation loop is connected with the condenser and used for cooling the condenser.
7. The air conditioner condensate water recovery system of claim 6, further comprising a compressor, a throttling element, and an evaporator, wherein the compressor, the condenser, the throttling element, and the evaporator are connected in sequence to form a circuit.
8. The air conditioner condensate water recovery system of claim 7, further comprising:
and the fan is arranged corresponding to the evaporator and used for driving ambient wind to pass through the evaporator.
9. The air conditioner condensate water recovery system of claim 6 wherein the water circulation loop is connected to a service water pipe network.
10. The air conditioner condensate water recovery system of claim 2, wherein the liquid inlet, the liquid outlet and the injection port of the ejector are all conical, the end with larger conical diameter is positioned on the surface of the ejector, and the end with smaller diameter is positioned inside the ejector; the liquid inlet, the liquid outlet and the injection port are communicated with one end of the ejector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223132326.9U CN218936635U (en) | 2022-11-24 | 2022-11-24 | Air conditioner condensate water recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223132326.9U CN218936635U (en) | 2022-11-24 | 2022-11-24 | Air conditioner condensate water recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218936635U true CN218936635U (en) | 2023-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223132326.9U Active CN218936635U (en) | 2022-11-24 | 2022-11-24 | Air conditioner condensate water recovery system |
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| Country | Link |
|---|---|
| CN (1) | CN218936635U (en) |
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- 2022-11-24 CN CN202223132326.9U patent/CN218936635U/en active Active
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