Water curtain cooling device for air conditioner

Abstract

The application provides a water curtain cooling device for an air conditioner, and relates to the technical field of air conditioners. The water curtain cooling device for the air conditioner comprises an air conditioner unit, a water cooling box is arranged on one side of the air conditioner unit, the air conditioner unit and the water cooling box are connected through a conveying pipe, a PVC spraying pipe is arranged in the water cooling box, a backflow pipe fixedly connected with the outer wall of the PVC spraying pipe is fixedly connected to the outer wall of the air conditioner unit, and a filter screen is arranged in the water cooling box. When the air conditioner unit is running, the water in the water tank is conveyed into the unit through the conveying pipe for preliminary cooling operation under the driving of the cooling pump. After the cooling in the unit, the cooling water is conveyed into the PVC spraying pipe through the backflow pipe, a water curtain is formed in the unit, and the water cooling box is cooled again under the driving of the cooling fan, so that the air conditioner unit is subjected to multiple cycle cooling.

Description

Technical Field

[0001] This application relates to the field of air conditioning technology, and more particularly to a water curtain cooling device for air conditioning. Background Technology

[0002] An air conditioner, or air conditioner, is a device that uses artificial means to partially or completely regulate the temperature, humidity, airflow, and cleanliness of air in a closed space, so that the air parameters of the target environment meet the requirements. It generally includes cold and heat source equipment, cold and heat medium system, terminal devices, and other auxiliary equipment, mainly including water pumps, fans, and piping systems.

[0003] While existing air conditioners can provide good cooling and heating, their water curtain cooling effect is not high. This means that after prolonged use, the multiple circulation of cooling water between the air conditioner's interior and exterior units reduces the effectiveness of efficient heat dissipation. Utility Model Content

[0004] This application provides a water curtain cooling device for air conditioners to solve the problem mentioned in the background art that the water curtain circulation cooling effect of air conditioners is not high when they are in use, resulting in poor cooling effect of multiple circulations of cooling water into the air conditioner and the outdoor unit during long-term use, thus reducing the efficient heat dissipation of the air conditioner.

[0005] This application provides a water curtain cooling device for an air conditioner, including an air conditioning unit, a water-cooled box on one side of the air conditioning unit, a conveying pipe between the air conditioning unit and the water-cooled box, a PVC spray pipe inside the water-cooled box, a return pipe fixedly connected to the outer wall of the air conditioning unit and fixedly connected to the outer wall of the PVC spray pipe, a filter screen inside the water-cooled box, and a cooling fan inside the water-cooled box.

[0006] Preferably, a cooling pump is provided on the outer wall of the delivery pipe.

[0007] Preferably, the outer wall of the water tank is provided with a water inlet and an overflow outlet, and the outer wall of the water tank is also provided with a sewage outlet and a water outlet.

[0008] Preferably, a return water inlet is provided at the connection between the PVC spray pipe and the return pipe.

[0009] Preferably, the spray area of ​​the PVC spray pipe forms a water curtain.

[0010] Preferably, the water tank is equipped with a water level monitor inside and a water replenishment switch on the outer wall of the water tank.

[0011] Preferably, a filter screen is provided at the connection between the inside of the water tank and the water outlet.

[0012] Beneficial effects:

[0013] While existing air conditioners can provide good cooling and heating, their water curtain cooling effect is not high. This results in poor cooling efficiency over long periods of use, as the multiple circulation of cooling water between the air conditioner and the outdoor unit reduces the overall cooling effect and hinders efficient heat dissipation.

[0014] When this utility model is in use, the cooling pump drives the water in the water tank to be cooled and transported to the unit through the delivery pipe during the operation of the air conditioning unit, performing an initial cooling operation. After cooling inside the unit, the cooling water is transported to the PVC spray pipe through the return pipe, forming a water curtain inside the unit. Driven by the cooling fan, the water-cooled box is cooled again, achieving the function of multiple circulation cooling of the air conditioning unit.

[0015] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of a water curtain cooling device for air conditioning according to the present invention.

[0018] Figure 2 This is a schematic diagram of the overall structure of a water curtain cooling device for air conditioning according to this utility model from another perspective.

[0019] Figure 3 This is a rear view structural diagram of the water-cooled box body of a water curtain cooling device for air conditioning according to the present invention.

[0020] Figure 4 This is a front view structural diagram of the connection between the air conditioning unit and the water-cooled box of a water curtain cooling device for air conditioning according to this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Air conditioning unit; 2. Water-cooled housing; 3. PVC spray pipe; 4. Water tank; 5. Delivery pipe; 6. Return pipe; 7. Filter screen; 8. Cooling fan. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion.

[0025] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of the phrase "embodiment" in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0026] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection, such as a fixed connection, for example, a connection fixed by fasteners, such as a connection fixed by screws, bolts, or other fasteners; a physical connection can also be a detachable connection, such as a snap-fit ​​or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0028] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0029] This utility model provides, for example Figure 1-4 The water curtain cooling device for air conditioning shown includes an air conditioning unit 1, a water-cooled box 2 on one side of the air conditioning unit 1, a conveying pipe 5 between the air conditioning unit 1 and the water-cooled box 2, a PVC spray pipe 3 inside the water-cooled box 2, a return pipe 6 fixedly connected to the outer wall of the air conditioning unit 1 and fixedly connected to the outer wall of the PVC spray pipe 3, a filter screen 7 inside the water-cooled box 2, and a cooling fan 8 inside the water-cooled box 2.

[0030] A cooling pump is installed on the outer wall of the delivery pipe 5.

[0031] A cooling pump is installed on the outer wall of the delivery pipe 5 to provide initial cooling for the water in the water tank 4.

[0032] The outer wall of water tank 4 is provided with a water inlet and an overflow outlet, and the outer wall of water tank 4 is also provided with a sewage outlet and a water outlet.

[0033] The water tank 4 has a water inlet and an overflow outlet on its outer wall, which facilitates the convenient addition of water to the tank.

[0034] The connection between the PVC spray pipe 3 and the return pipe 6 is equipped with a return water inlet.

[0035] The connection between the PVC spray pipe 3 and the return pipe 6 is facilitated by the presence of a return water inlet, which allows for the convenient delivery of the initially cooled water into the spray pipe.

[0036] The spray area of ​​the PVC spray pipe 3 forms a water curtain.

[0037] It is beneficial to form a water curtain through the spray area of ​​the PVC spray pipe 3, which can increase the area of ​​cooling water air cooling heat dissipation.

[0038] The water tank 4 is equipped with a water level monitor inside and a water replenishment switch on the outer wall of the water tank 4.

[0039] The water level monitor inside the water tank 4 allows for automatic water replenishment.

[0040] A filter screen is installed at the connection between the inside of water tank 4 and the water outlet.

[0041] The water tank 4 has a filter screen installed at the connection between the inside and the outlet, which facilitates the filtration of water resources.

[0042] Working principle: When this water curtain cooling device for air conditioning is in use, the water in the water tank 4 is cooled and transported to the unit through the delivery pipe 5 by the cooling pump when the air conditioning unit 1 is running, and then the water is transported to the PVC spray pipe 3 through the return pipe 6 to form a water curtain in the unit. Driven by the cooling fan 8, the water is cooled again in the water-cooled box 2, thus playing a role in multiple circulation cooling of the air conditioning unit 1.

[0043] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A water curtain cooling device for an air conditioner, comprising an air conditioning unit (1), characterized in that: A water-cooled box (2) is provided on one side of the air conditioning unit (1). The air conditioning unit (1) and the water-cooled box (2) are connected to a water tank (4) through a delivery pipe (5). A PVC spray pipe (3) is provided inside the water-cooled box (2). A return pipe (6) is fixedly connected to the outer wall of the air conditioning unit (1) and fixedly connected to the outer wall of the PVC spray pipe (3). A filter screen (7) is provided inside the water-cooled box (2). A cooling fan (8) is provided inside the water-cooled box (2).

2. The water curtain cooling device for an air conditioner according to claim 1, wherein: A cooling pump is installed on the outer wall of the delivery pipe (5).

3. The water curtain cooling device for an air conditioner according to claim 1, wherein: The outer wall of the water tank (4) is provided with a water inlet and an overflow outlet, and the outer wall of the water tank (4) is provided with a sewage outlet and a water outlet.

4. The water curtain cooling device for an air conditioner according to claim 1, wherein: A return water inlet is provided at the connection between the PVC spray pipe (3) and the return pipe (6).

5. The water curtain cooling device for an air conditioner according to claim 1, wherein: The spray area of ​​the PVC spray pipe (3) forms a water curtain.

6. The water curtain cooling device for an air conditioner according to claim 1, wherein: The water tank (4) is equipped with a water level monitor inside and a water replenishment switch on the outer wall of the water tank (4).

7. The water curtain cooling device for an air conditioner according to claim 1, wherein: A filter screen is provided at the connection between the inside of the water tank (4) and the water outlet.

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