Spraying device of air conditioning unit

Abstract

The utility model relates to the technical field of air conditioning units, in particular to an air conditioning unit spraying device which comprises an air conditioning unit body, a protection rack is arranged on one side of the short edge of the air conditioning unit body, and a water storage tank is fixedly installed on one side of the interior of the protection rack. A water pump fixedly installed on the protection rack is arranged on one side of the water storage tank, a plurality of spraying water pipes are fixedly connected between the two supporting frames, each spraying water pipe is provided with an atomization nozzle, and the sides, located on the protection rack, of the spraying water pipes are further connected with water distribution pipes; a collecting box is fixedly installed on the air conditioning unit body and located under the spraying position, water drops formed by spraying on the air conditioning unit are collected through the collecting box, filtering operation is conducted through a filter drum in the collecting box, then the water drops are continuously used for spraying operation under the action of a water pump, and waste of water resources is avoided.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning unit technology, specifically to an air conditioning unit spray device. Background Technology

[0002] An air conditioner is an electrical device that regulates indoor temperature, humidity, air flow speed, and other parameters by cooling or heating. Air conditioners mainly consist of a compressor, condenser, evaporator, and controller. Air conditioners can be divided into two types: central air conditioning and household air conditioning. Household air conditioners can be further divided into window air conditioners, wall-mounted air conditioners, and cabinet air conditioners, among other forms. The use of air conditioning can improve indoor comfort.

[0003] For factories and some public facilities, air conditioners tend to run for extended periods. This can lead to overheating of the outdoor unit, and sometimes it may even trigger a protective shutdown. Frequent shutdowns can negatively impact the performance of the air conditioner. Therefore, for places where air conditioning needs to operate for long periods, cooling and heat dissipation of the outdoor unit becomes a crucial issue.

[0004] Currently, the main method for cooling air conditioning units is to use spray systems. However, existing spray systems have the following shortcomings: they cannot collect the water droplets generated on the air conditioning units during the spraying process, causing them to fall directly to the ground, which leads to a waste of water resources over time.

[0005] Therefore, it is necessary to design a spray system for air conditioning units to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this utility model is to provide a spray device for air conditioning units to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An air conditioning unit spray device includes an air conditioning unit body. A protective frame is provided on the shorter side of the air conditioning unit body. A water storage tank is fixedly installed on one side of the inner side of the protective frame. A water pump is fixedly installed on the protective frame on one side of the water storage tank. A connecting seat is also fixedly connected to the longer side of the air conditioning unit body. Support frames are fixedly installed on the top of the left and right sides of the connecting seat. Multiple spray water pipes are fixedly connected between two support frames. Each spray water pipe is provided with an atomizing nozzle. A water distribution pipe is also connected to the spray water pipes on one side of the protective frame. A collection box is fixedly installed on the air conditioning unit body directly below the spray position.

[0009] As a preferred embodiment of this utility model, the input end of the water pump is fixedly connected to a first connecting pipe by a nut, the other side of the first connecting pipe is fixedly connected to the output end of the water storage tank by a nut, the output end of the water pump is fixedly connected to a second connecting pipe by a nut, and the side of the second connecting pipe away from the water pump is fixedly connected to the input end of the middle position of the water distribution pipe by a nut.

[0010] As a preferred embodiment of this utility model, the spray pipe is provided with multiple atomizing nozzles at equal intervals, and the nozzles of the atomizing nozzles adopt the anti-splash principle. A solid connecting column is also provided on the side of the spray pipe away from the water distribution pipe, and the connecting column is fixedly installed on the support frame by fixing nuts.

[0011] As a preferred embodiment of this utility model, a ramp is fixedly provided above the collection box on one side of the air conditioning unit body, a collection opening is provided above the collection box, a detachable filter cartridge is fixedly installed inside the collection box, and a third connecting pipe is fixedly connected to the shorter side of the collection box by a nut.

[0012] As a preferred embodiment of this utility model, the first connecting pipe is further provided with an electrically controlled three-way valve, and the first connecting pipe end connected to the water storage tank and the input interface on the electrically controlled three-way valve are fixedly connected by a nut, and the first connecting pipe end connected to the water pump input end and the output interface on the electrically controlled three-way valve are fixedly connected by a nut.

[0013] As a preferred embodiment of this utility model, the side of the third connecting pipe away from the collection box is fixedly connected to another input interface end located on the electrically controlled three-way valve by a nut, so that the purified water can be reused for spraying operations.

[0014] As a preferred embodiment of this utility model, the outer side of the collection box is provided with a number of connection holes, and the connection seat and the outer shell of the collection box are locked and fixed by mounting bolts.

[0015] As a preferred embodiment of this utility model, a touch screen is also fixedly installed on the top of the protective frame, and the control terminal inside the touch screen is electrically connected to the control terminal of the water pump and the control terminal of the electrically controlled three-way valve.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] In this invention, an air conditioning unit spray device is provided. During the operation of the air conditioning unit, a water pump delivers water from the water storage tank to the distribution pipe through the first and second connecting pipes. The water is then distributed through multiple spray pipes and atomized by atomizing nozzles before being sprayed onto the air conditioning unit to cool it down. The water droplets formed on the air conditioning unit fall into the collection tank below and are filtered by the filter cartridge inside the collection tank. The water is then pumped back into the spraying operation, thus avoiding water waste. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the support frame, spray pipe and atomizing nozzle of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the collection box and internal filter cartridge of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the water storage tank, protective frame, and water pump of this utility model.

[0022] In the diagram: 1. Air conditioning unit body; 2. Protective frame; 3. Water tank; 4. Water pump; 5. Connecting seat; 6. Support frame; 7. Spray water pipe; 8. Atomizing nozzle; 9. Distribution pipe; 10. Collection box; 11. First connecting pipe; 12. Second connecting pipe; 13. Fixing nut; 14. Connecting column; 15. Slope; 16. Filter cartridge; 17. Collection notch; 18. Third connecting pipe; 19. Electrically controlled three-way valve; 20. Mounting bolt; 21. Touch screen display. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] To facilitate understanding of this utility model, a more comprehensive description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are provided. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0025] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] 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 invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] For examples, please refer to Figure 1-4 This utility model provides a technical solution:

[0028] An air conditioning unit spray device includes an air conditioning unit body 1. A protective frame 2 is provided on the shorter side of the air conditioning unit body 1. A water storage tank 3 is fixedly installed on one side of the inner side of the protective frame 2. A water pump 4 is fixedly installed on the protective frame 2 on one side of the water storage tank 3. A connecting seat 5 is also fixedly connected to the longer side of the air conditioning unit body 1. Support frames 6 are fixedly installed on the top of the left and right sides of the connecting seat 5. Multiple spray water pipes 7 are fixedly connected between the two support frames 6. Each spray water pipe 7 is provided with an atomizing nozzle 8. Several spray water pipes 7 are also connected to a water distribution pipe 9 on one side of the protective frame 2. A collection box 10 is fixedly installed on the air conditioning unit body 1 directly below the spray position.

[0029] Specifically, the input end of the water pump 4 is fixedly connected to the first connecting pipe 11 by a nut, and the other side of the first connecting pipe 11 is fixedly connected to the output end of the water storage tank 3 by a nut. The output end of the water pump 4 is fixedly connected to the second connecting pipe 12 by a nut, and the side of the second connecting pipe 12 away from the water pump 4 is fixedly connected to the middle input end of the water distribution pipe 9 by a nut. The connection of the first connecting pipe 11, the second connecting pipe 12, and the nut ensures stable water delivery and improves the efficiency and reliability of the spraying system. Multiple atomizing nozzles 8 are equidistantly arranged on the spraying water pipe 7, and the nozzles of the atomizing nozzles 8 adopt the anti-splash principle. A solid connecting column 14 is also provided on the side of the spraying water pipe 7 away from the water distribution pipe 9. The connecting column 14 is fixedly installed on the support frame 6 by a fixing nut 13 to ensure uniform spraying, improve the cooling effect, and ensure the stability of the spraying water pipe.

[0030] In this embodiment, water located inside the water storage tank 3 is pumped by the water pump 4 through the first connecting pipe 11 and the second connecting pipe 12 into the water distribution pipe 9. The water is then distributed by the water distribution pipe 9 so that it passes through multiple spray pipes 7 and is atomized by the atomizing nozzles 8 and sprayed onto the air conditioning unit to cool the air conditioning unit.

[0031] Specifically, a ramp 15 is fixedly installed above the collection box 10 on one side of the air conditioning unit body 1. A collection opening 17 is provided above the collection box 10. A detachable filter cartridge 16 is fixedly installed inside the collection box 10. A third connecting pipe 18 is also fixedly connected to the shorter side of the collection box 10 by a nut. This can effectively collect and filter water droplets after spraying, and reuse water through the third connecting pipe 18, saving water resources. An electrically controlled three-way valve 19 is also installed on the first connecting pipe 11. The end of the first connecting pipe 11 connected to the water storage tank 3 and the input interface of the electrically controlled three-way valve 19 are fixedly connected by a nut. The end of the first connecting pipe 11 connected to the input end of the water pump 4 and the output interface of the electrically controlled three-way valve 19 are fixedly connected by a nut. This allows for convenient control of water flow and intelligent control of the spraying system. The side of the third connecting pipe 18 away from the collection box 10 is fixedly connected to another input interface on the electrically controlled three-way valve 19 by a nut, so that the purified water can be reused for spraying operations, improving the utilization rate of water resources and reducing waste.

[0032] In this embodiment, water droplets formed from spraying onto the air conditioning unit are collected by the collection box 10, filtered by the filter cartridge 16 inside the collection box 10, and then reused for spraying by the water pump 4, thus avoiding waste of water resources.

[0033] The collection box 10 has several connection holes on its outer side, and the connecting seat 5 and the outer shell of the collection box 10 are locked together by mounting bolts 20; this makes the connection between the collection box 10 and the connecting seat 5 more stable and improves the stability and durability of the entire spraying device.

[0034] The protective frame 2 is also fixedly installed on the top of a touch screen display 21, and the control terminal inside the touch screen display 21 is electrically connected to the control terminal of the water pump 4 and the control terminal of the electric three-way valve 19, respectively, so as to facilitate the operator to monitor and control the sprinkler system, improve the convenience of operation and the intelligence level of the system.

[0035] The working process of this utility model is as follows: When using the air conditioning unit spray device, during the operation of the air conditioning unit, the water pump 4 is controlled by the touch screen 21. The water pump 4 sends the water inside the water storage tank 3 into the water distribution pipe 9 through the first connecting pipe 11 and the second connecting pipe 12. The water is then distributed through the water distribution pipe 9 so that it passes through multiple spray pipes 7 and is atomized by the atomizing nozzles 8 and sprayed onto the air conditioning unit to cool it down. At the same time, the water droplets formed on the air conditioning unit are collected by the collection box 10 and filtered by the filter cartridge 16 inside the collection box 10. The water is then reused for spraying by the water pump 4 to avoid wasting water resources.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An air conditioning unit spray device, comprising an air conditioning unit body (1), characterized in that: A protective frame (2) is provided on the shorter side of the air conditioning unit body (1). A water storage tank (3) is fixedly installed on the inner side of the protective frame (2). A water pump (4) is fixedly installed on the protective frame (2) on one side of the water storage tank (3). A connecting seat (5) is also fixedly connected on the longer side of the air conditioning unit body (1). A support frame (6) is fixedly installed on the top of the left and right sides of the connecting seat (5). Multiple spray water pipes (7) are fixedly connected between the two support frames (6). Each spray water pipe (7) is provided with an atomizing nozzle (8). Several spray water pipes (7) are also connected to a water distribution pipe (9) on one side of the protective frame (2). A collection box (10) is fixedly installed on the air conditioning unit body (1) directly below the spray position.

2. The spray device for an air conditioning unit according to claim 1, characterized in that: The input end of the water pump (4) is fixedly connected to the first connecting pipe (11) by a nut. The other side of the first connecting pipe (11) is fixedly connected to the output end of the water storage tank (3) by a nut. The output end of the water pump (4) is fixedly connected to the second connecting pipe (12) by a nut. The side of the second connecting pipe (12) away from the water pump (4) is fixedly connected to the middle input end of the water distribution pipe (9) by a nut.

3. The spray device for an air conditioning unit according to claim 1, characterized in that: Multiple atomizing nozzles (8) are equidistantly arranged on the spray pipe (7), and the nozzles of the atomizing nozzles (8) adopt the anti-splash principle. A solid connecting column (14) is also provided on the side of the spray pipe (7) away from the water distribution pipe (9), and the connecting column (14) is fixedly installed on the support frame (6) by fixing nut (13).

4. The air conditioning unit spray device according to claim 1, characterized in that: A ramp (15) is fixedly installed above the collection box (10) on one side of the air conditioning unit body (1). A collection opening (17) is opened above the collection box (10). A detachable filter cartridge (16) is fixedly installed inside the collection box (10). A third connecting pipe (18) is also fixedly connected to the shorter side of the collection box (10) by a nut.

5. The air conditioning unit spray device according to claim 2, characterized in that: The first connecting pipe (11) is also equipped with an electrically controlled three-way valve (19), and the end of the first connecting pipe (11) connected to the water storage tank (3) and the input interface on the electrically controlled three-way valve (19) are fixedly connected by a nut, and the end of the first connecting pipe (11) connected to the input end of the water pump (4) and the output interface on the electrically controlled three-way valve (19) are fixedly connected by a nut.

6. The spray device for an air conditioning unit according to claim 4, characterized in that: The third connecting pipe (18) is fixedly connected to another input interface on the electrically controlled three-way valve (19) by a nut on the side away from the collection box (10), so that the purified water can be reused for spraying operations.

7. The spray device for an air conditioning unit according to claim 1, characterized in that: The outer side of the collection box (10) is provided with several connection holes, and the connection seat (5) and the outer shell of the collection box (10) are locked and fixed by mounting bolts (20).

8. The spray device for an air conditioning unit according to claim 1, characterized in that: A touch screen (21) is also fixedly installed on the top of the protective frame (2), and the control terminal inside the touch screen (21) is electrically connected to the control terminal of the water pump (4) and the control terminal of the electric three-way valve (19).

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