Special pure water spraying and cooling device for precise air conditioner outdoor unit

Abstract

The utility model discloses a special pure water spraying and cooling device for an outdoor unit of a precise air conditioner, which comprises a receiving tank, an L-shaped plate is fixedly connected to the side wall of the receiving tank, a water guide bin is fixedly connected to the top of the L-shaped plate, a plurality of atomizing nozzles are fixedly connected to the bottom of the water guide bin, and the atomizing nozzles are fixedly connected to the bottom of the receiving tank. A pair of limiting grooves is fixedly connected to the inner wall of the receiving groove, limiting blocks are arranged in the limiting grooves, an air conditioner outdoor unit body is fixedly connected to the tops of the limiting blocks, a shell is fixedly connected to the side wall of the L-shaped plate, a water suction pump is arranged in the shell and fixedly connected to the side wall of the L-shaped plate, and the water suction pump is fixedly connected to the side wall of the L-shaped plate. The water suction pump is fixedly connected with a water suction pipe and a water outlet pipe, the other end of the water suction pipe penetrates through the shell and the side wall of the receiving tank, the other end of the water outlet pipe penetrates through the shell and the side wall of the water guide bin, and through the structure, cooling water can be recycled, so that the utilization rate of water resources is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of precision air-conditioning outdoor units, in particular to a special water purification spray cooling device for precision air-conditioning outdoor units. Background Art

[0002] Precision air conditioning refers to a precision air conditioner specially used in computer rooms that can fully meet the environmental requirements of computer rooms. It is also called constant temperature and humidity air conditioner. It is a new type of air conditioner that has gradually developed in the past 30 years. Compared with comfort air conditioners with the same cooling capacity, the circulating air volume of precision air conditioners is about twice as large.

[0003] According to the application number CN201820549574.8 disclosed on the search patent website, an automatic spray cooling device for an outdoor unit of a precision air conditioner has the following defects: no recovery mechanism is set, and the excess cooling water cannot be recovered, resulting in a waste of resources. Therefore, in order to correct the above defects, we propose a special water purification spray cooling device for the outdoor unit of a precision air conditioner. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art, and provides a water purification spray cooling device dedicated to the outdoor unit of a precision air conditioner, comprising a receiving groove: an L-shaped plate is fixedly connected to the side wall of the receiving groove, a water guide chamber is fixedly connected to the top of the L-shaped plate, a plurality of atomizing nozzles are fixedly connected to the bottom of the water guide chamber, a pair of limiting grooves are fixedly connected to the inner wall of the receiving groove, limiting blocks are arranged in the limiting grooves, an air-conditioning outdoor unit body is fixedly connected to the top of the pair of limiting blocks, a shell is fixedly connected to the side wall of the L-shaped plate, a water suction pump is arranged in the shell, the water suction pump is fixedly connected to the side wall of the L-shaped plate, and a water suction pipe and a water outlet pipe are fixedly connected to the water suction pump, the other end of the water suction pipe passes through the shell and the side wall of the receiving groove, and the other end of the water outlet pipe passes through the shell and the side wall of the water guide chamber.

[0005] According to the water purification spray cooling device dedicated to the outdoor unit of a precision air conditioner, anti-slip grooves are provided on the bottom of the receiving groove.

[0006] According to the water purification spray cooling device dedicated to the outdoor unit of a precision air conditioner, a pair of the limit grooves are symmetrically arranged about the central axis of the air conditioner outdoor unit body.

[0007] According to the water purification spray cooling device dedicated to the outdoor unit of a precision air conditioner, a filter is fixedly connected to the inner wall of the receiving tank.

[0008] According to the water purification spray cooling device dedicated to the outdoor unit of a precision air conditioner, a limited water shell is fixedly connected to the water guide chamber, a rectangular opening is opened on the side wall of the limited water shell, and a sealing plate is movably connected to the side wall of the limited water shell through a hinge.

[0009] According to the water purification spray cooling device dedicated to the outdoor unit of a precision air conditioner, the length and width of the limit block are equal to the length and width of the inner cavity of the limit groove.

[0010] According to the water purification spray cooling device dedicated to the outdoor unit of a precision air conditioner, a plurality of the atomizing nozzles are equidistantly distributed at the bottom of the water guide chamber.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0012] 1. Through the setting of receiving tank, water suction pump and water guide chamber, the excess cooling water can be recycled, thereby improving the utilization rate of water resources;

[0013] 2. Through the setting of receiving tank and filter net, impurities in water can be filtered, so as to avoid impurities blocking the suction pipe and drainage pipe, and improve the stability of the device;

[0014] 3. By setting the limit groove and the limit block, the air conditioner outdoor unit body can be easily installed and disassembled, thereby improving the convenience of maintenance of the air conditioner outdoor unit body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 It is a partial stereogram of the utility model;

[0017] Figure 2 This is the overall structure diagram of the utility model;

[0018] Figure 3 It is a side view of the water-limiting shell and the sealing plate;

[0019] Figure 4 It is a top view of the receiving slot and the limiting slot;

[0020] Figure 5 for Figure 1 Side view of.

[0021] Legend:

[0022] 1. Receiving slot; 2. L-shaped plate; 3. Water guide chamber; 4. Atomizing nozzle; 5. Limiting slot; 6. Limiting block; 7. Air conditioner outdoor unit body; 8. Shell; 9. Water suction pump; 10. Water suction pipe; 11. Water suction pipe; 12. Filter; 13. Water limiting shell; 14. Rectangular opening; 15. Sealing plate. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figures 1 to 5 The utility model embodiment is a special water purification spray cooling device for a precision air-conditioning outdoor unit, which includes a receiving tank 1: an L-shaped plate 2 is fixedly connected to the side wall of the receiving tank 1, a water guide chamber 3 is fixedly connected to the top of the L-shaped plate 2, and a plurality of atomizing nozzles 4 are fixedly connected to the bottom of the water guide chamber 3, a pair of limiting grooves 5 are fixedly connected to the inner wall of the receiving tank 1, limiting blocks 6 are arranged in the limiting grooves 5, and an air-conditioning outdoor unit body 7 is fixedly connected to the top of the pair of limiting blocks 6, a shell 8 is fixedly connected to the side wall of the L-shaped plate 2, a water suction pump 9 is arranged in the shell 8, the water suction pump 9 is fixedly connected to the side wall of the L-shaped plate 2, and a water suction pipe 10 and a water outlet pipe 11 are fixedly connected to the water suction pump 9, the other end of the water suction pipe 10 passes through the shell 8 and the side wall of the receiving tank 1, and the other end of the water outlet pipe 11 passes through the shell 8 and the side wall of the water guide chamber 3.

[0025] To improve the anti-skid property of the bottom of the receiving groove 1, the bottom of the receiving groove 1 is provided with anti-skid grooves.

[0026] The force is evenly distributed, which improves the stability of the air conditioner outdoor unit body 7. A pair of limit grooves 5 are symmetrically arranged about the central axis of the air conditioner outdoor unit body 7.

[0027] Impurities in water can be filtered out, and a filter screen 12 is fixedly connected to the inner wall of the receiving tank 1.

[0028] The water limiting shell 13 is provided to prevent the water mist of the atomizing nozzle 4 from being blown away by the wind. The water limiting shell 13 is fixedly connected to the water guide chamber 3. A rectangular opening 14 is opened on the side wall of the water limiting shell 13, and a sealing plate 15 is movably connected to the side wall of the water limiting shell 13 through a hinge.

[0029] To prevent the limit block 6 from shaking and improve the stability of the air conditioner outdoor unit body 7, the length and width of the limit block 6 are equal to the length and width of the inner cavity of the limit groove 5.

[0030] To improve the coverage of the atomizing nozzle 4, a plurality of atomizing nozzles 4 are evenly distributed at the bottom of the water guide chamber 3.

[0031] Working principle: When the utility model is used, the limit block 6 is inserted into the limit groove 5, so that the air conditioner outdoor unit body 7 is installed above the receiving groove 1. When the temperature of the air conditioner outdoor unit body 7 needs to be lowered, water is poured into the receiving groove 1, and the water suction pump 9 is started. The water suction pump 9 sucks out the water in the receiving groove 1 through the water suction pipe 10, and discharges it into the water guide chamber 3 through the water outlet pipe 11, so that it is evenly sprayed onto the air conditioner outdoor unit body 7 through a plurality of atomizing nozzles 4 to lower the temperature of the air conditioner outdoor unit body 7, and the excess water is discharged through the air conditioner outdoor unit body 7. The surface of the body 7 falls into the receiving tank 1, so that impurities in the water are filtered through the filter screen 12, and are sucked out again through the water suction pipe 10, and then discharged into the water guide chamber 3 through the water outlet pipe 11, so as to realize the recycling of water and improve the utilization rate of water resources. When the air-conditioning outdoor unit body 7 needs to be repaired, the air-conditioning outdoor unit body 7 is moved upward until the air-conditioning outdoor unit body 7 is inserted into the water-limiting shell 13, and then the sealing plate 15 is opened upward, so as to move the water-limiting shell 13 out of the rectangular opening 14, so as to facilitate the repair of the air-conditioning outdoor unit body 7.

[0032] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A water purification spray cooling device for outdoor units of precision air conditioners, characterized in that: The invention comprises a receiving groove (1): an L-shaped plate (2) is fixedly connected to the side wall of the receiving groove (1); a water guide chamber (3) is fixedly connected to the top of the L-shaped plate (2); a plurality of atomizing nozzles (4) are fixedly connected to the bottom of the water guide chamber (3); a pair of limiting grooves (5) are fixedly connected to the inner wall of the receiving groove (1); limiting blocks (6) are arranged in the limiting grooves (5); the tops of the pair of limiting blocks (6) are fixedly connected to an air conditioner outer unit body (7); A shell (8) is fixedly connected to the side wall of the L-shaped plate (2), a water suction pump (9) is arranged inside the shell (8), the water suction pump (9) is fixedly connected to the side wall of the L-shaped plate (2), and a water suction pipe (10) and a water outlet pipe (11) are fixedly connected to the water suction pump (9), the other end of the water suction pipe (10) passes through the shell (8) and the side wall of the receiving tank (1), and the other end of the water outlet pipe (11) passes through the shell (8) and the side wall of the water guide chamber (3).

2. A water purification spray cooling device for outdoor units of precision air conditioners according to claim 1, characterized in that: The bottom of the receiving groove (1) is provided with anti-slip grooves.

3. A water purification spray cooling device for outdoor units of precision air conditioners according to claim 1, characterized in that: The pair of limit grooves (5) are symmetrically arranged with respect to the central axis of the air conditioner outdoor unit body (7).

4. A water purification spray cooling device for precision air conditioner outdoor unit according to claim 1, characterized in that: A filter screen (12) is fixedly connected to the inner wall of the receiving tank (1).

5. A water purification spray cooling device for precision air conditioner outdoor unit according to claim 1, characterized in that: The water guide chamber (3) is fixedly connected to a water limiting shell (13), a rectangular opening (14) is provided on the side wall of the water limiting shell (13), and a sealing plate (15) is movably connected to the side wall of the water limiting shell (13) via a hinge.

6. A water purification spray cooling device for outdoor units of precision air conditioners according to claim 1, characterized in that: The length and width of the limiting block (6) are equal to the length and width of the inner cavity of the limiting groove (5).

7. A water purification spray cooling device for outdoor units of precision air conditioners according to claim 1, characterized in that: A plurality of atomizing nozzles (4) are distributed at equal intervals at the bottom of the water guide chamber (3).

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