Industrial evaporative refrigeration air conditioner

Abstract

The industrial evaporative refrigeration air conditioner comprises a main body, a spraying mechanism, an air inlet mechanism and a water circulation mechanism, the spraying mechanism comprises a water storage tank, a connecting pipe, a water supply pump, a water distribution piece and a cooling pad, and the air inlet mechanism comprises a sealing pad, an air filtering box, a fixing frame, a spring, a clamping block and a fan. The water circulation mechanism comprises a water return pipe, a booster pump, a filter box and a water inlet pipe, under the mutual cooperation effect of the mechanisms, the simple water flow spraying mechanism of the device can evenly spray water on the cooling pad, it is ensured that the cooling pad is in a wet state all the time, the whole cooling pad can be rapidly covered, the situation of uneven cooling is reduced, and the service life of the cooling pad is prolonged. In addition, the cooling pad can be quickly replaced, dust, impurities and pollutants in the air can be prevented from entering the main body, the cooling pad is prevented from being blocked, smooth air flowing is guaranteed, and the air quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial refrigeration, in particular to an industrial evaporative refrigeration air conditioner. Background Art

[0002] An industrial evaporative refrigeration air conditioner is a device that uses the principle of water evaporation for cooling, and is mainly used for cooling in large spaces or semi-open environments.

[0003] If the cooling pads cannot be kept moist evenly and continuously, some of them may not be able to evaporate effectively due to lack of moisture, resulting in the air temperature not being lowered enough and the cooling effect of the system being unstable.

[0004] Secondly, if the replacement and fixing system of the cooling pad is not convenient, maintenance work will become more complicated and time-consuming, and the lack of an air intake filtration system will cause dust and impurities in the air to enter the equipment directly, which may cause a series of problems.

[0005] Finally, if there is no water recycling system, the utilization rate of water resources will be greatly reduced, and the water that has not evaporated will be directly discharged and cannot be reused, causing serious waste, especially in areas with scarce water resources. Utility Model Content

[0006] (1) Technical problems solved

[0007] In view of the deficiencies in the prior art, the utility model provides an industrial evaporative refrigeration air conditioner.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an industrial evaporative refrigeration air conditioner, comprising a main body, a spray mechanism, an air intake mechanism and a water circulation mechanism, the spray mechanism comprising a water storage tank, a connecting pipe, a water supply pump, a water distribution member and a cooling pad, the water storage tank is fixedly mounted on one side of the main body, the two ends of the connecting pipe are respectively fixedly connected to the water distribution pipe and the water supply pump, the water distribution member is fixedly mounted on the main body, the cooling pad is mounted inside the main body, the air intake mechanism comprises a sealing gasket, an air filter box, a fixing frame, a spring, a clamping block and a fan, the sealing gasket is fixedly mounted on the main body, the air filter box is fixedly mounted on the sealing gasket, the fixing frame is mounted inside the main body and is connected separately from the main body, the spring is mounted on the fixing frame and the other end of the spring is fixedly connected to the clamping block, the clamping block is mounted on the fixing frame and is respectively slidably connected to the fixing frame and is connected separately from the main body, and the fan is fixedly mounted on the main body.

[0010] Preferably, the water circulation mechanism includes a return pipe, a booster pump, a filter box and a water inlet pipe, one end of the return pipe is fixedly installed on the bottom of the main body, the booster pump is fixedly installed on the water storage tank and fixedly connected to one end of the return pipe, the filter box is fixedly installed inside the water storage tank, and the water inlet pipe is arranged on the filter box.

[0011] It is further preferred that a disassembly cover is provided on the main body, a dustproof plate is provided on the disassembly cover, the dustproof plate is separately connected to the disassembly cover, the disassembly cover is separately connected to the main body, and the water distribution component and the fan are fixedly installed on the disassembly cover to facilitate the operation of the entire device.

[0012] In a further embodiment, a positioning rod is provided on the disassembly cover, and a positioning hole is provided on the main body, and the positioning rod is separately connected to the positioning hole to facilitate the rapid installation of the disassembly cover.

[0013] In a further embodiment, a water spray pipe is provided on the water distribution member, a water spray port is opened on the water spray pipe, the water spray pipe is distributed in a linear array on the water distribution member, and the water spray port is distributed in a linear array on the water distribution pipe, so as to facilitate the operation of the spray mechanism.

[0014] In a further embodiment, a mounting groove is provided inside the main body, a clamping hole is provided in the mounting groove, and the cooling pad is fixedly installed in the mounting groove, so as to facilitate the replacement and maintenance of the cooling pad.

[0015] It is further preferred that a limiting slide groove and a placement groove are provided on the fixing frame, a through rod and a limiting block are provided on the clamping block, the limiting block slides in the limiting slide groove, one end of the spring slides in the placement groove, and the clamping block is separated from the clamping hole, so as to facilitate the fixing of the cooling pad by the fixing frame.

[0016] It is further preferred that an air inlet and a drainage groove are provided on the main body, the drainage groove is provided at the bottom of the main body and fixedly connected to one end of the return pipe, the air inlet holes are provided around the main body and distributed in a linear array on the main body, and the sealing gasket is fixedly installed on the air inlet holes to facilitate the operation of the air intake mechanism.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides an industrial evaporative refrigeration air conditioner with the following beneficial effects:

[0019] The utility model provides a spraying mechanism. Under the mutual cooperation of components such as the water storage tank, the connecting pipe, the water supply pump, the water distribution piece and the cooling pad, the simple water flow spraying mechanism of the device can spray water evenly on the cooling pad, ensuring that the cooling pad is always in a moist state, and can quickly cover the entire cooling pad, reducing uneven cooling.

[0020] In the utility model, an air intake mechanism is provided, and with the cooperation of components such as a sealing pad, an air filter box, a fixing frame, a spring, a clamping block and a fan, the device can quickly replace the cooling pad. This design can reduce operation time and downtime. In addition, the device can prevent dust, impurities and pollutants in the air from entering the interior of the main body, avoid clogging the cooling pad, ensure smooth air flow and improve air quality.

[0021] In the utility model, a water circulation mechanism is provided. With the cooperation of components such as the return pipe, the booster pump, the filter box and the water inlet pipe, a non-evaporated water recovery system is provided inside the device. When the water is not completely evaporated after passing through the cooling pad, it will return to the water storage tank and be filtered with the cooperation of the booster pump and the return pipe. The water can then be used again for spraying the cooling pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of an industrial evaporative refrigeration air conditioner in the present utility model;

[0023] Figure 2 This is a cross-sectional view of the internal structure of the water storage tank in the utility model;

[0024] Figure 3 This is a cross-sectional view of the internal structure of the disassembly cover in the present utility model;

[0025] Figure 4 This is an exploded view of the internal structure of the main body of the present utility model;

[0026] Figure 5 This is an exploded view of the air intake mechanism in the present invention;

[0027] Figure 6 for Figure 5 Partial view of center A;

[0028] Figure 7 It is a schematic diagram of the overall structure of the water distribution component in this utility model.

[0029] In the figure: 1. Main body; 2. Water storage tank; 3. Connecting pipe; 4. Water supply pump; 5. Water distribution piece; 6. Cooling pad; 7. Sealing pad; 8. Air filter box; 9. Fixing frame; 10. Spring; 11. Block; 12. Fan; 13. Return pipe; 14. Booster pump; 15. Filter box; 16. Water inlet pipe; 17. Disassembly cover; 18. Dustproof plate; 19. Positioning rod; 20. Positioning hole; 21. Water spray pipe; 22. Water spray port; 23. Mounting slot; 24. Blocking hole; 25. Limiting slide; 26. Placement slot; 27. Through rod; 28. Limiting block; 29. ​​Air inlet; 30. Drainage slot. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Example 1:

[0032] See also Figure 1-Figure 7 , an industrial evaporative refrigeration air conditioner, comprising a main body 1, a spray mechanism, an air intake mechanism and a water circulation mechanism, the spray mechanism comprising a water storage tank 2, a connecting pipe 3, a water supply pump 4, a water distribution member 5 and a cooling pad 6, the water storage tank 2 is fixedly mounted on one side of the main body 1, the two ends of the connecting pipe 3 are respectively fixedly connected to the water distribution pipe and the water supply pump 4, the water distribution member 5 is fixedly mounted on the main body 1, the cooling pad 6 is mounted inside the main body 1, the air intake mechanism comprises a sealing gasket 7, an air filter box 8, a fixing frame 9, a spring 10, a block 11 and a fan 12, the sealing gasket 7 is fixedly mounted on the main body 1, the air filter box 8 is fixedly mounted on the sealing gasket 7, the fixing frame 9 is mounted inside the main body 1 and is separately connected to the main body 1, the spring 10 is mounted on the fixing frame 9 and the other end thereof is fixedly connected to the block 11, the block 11 is mounted on the fixing frame 9 and is respectively slidably connected to the fixing frame 9 and separately connected to the main body 1, and the fan 12 is fixedly mounted on the main body 1.

[0033] In this embodiment, the spraying mechanism includes a water tank 2, a connecting pipe 3, a water supply pump 4, a water distribution member 5 and a cooling pad 6. When in use, the water supply pump 4 is in operation to pump out the water in the water tank 2 and transmit the water through the connecting pipe 3 to the water distribution member 5 fixedly mounted on the disassembly cover 17. The water is diverted by the water distribution member 5 and flows in the water spray pipe 21 on the water distribution member 5 and flows out at the water spray port 22 of the water spray pipe 21, thereby completing a simple spraying of the cooling pad 6.

[0034] In this embodiment, the air intake mechanism includes a sealing gasket 7, an air filter box 8, a fixing frame 9, a spring 10, a block 11 and a fan 12. When in use, the fan 12 fixedly installed on the disassembly cover 17 starts to run, forming a negative pressure state inside the main body 1. At this time, the air enters the main body 1 through the air filter box 8 on the sealing gasket 7 fixedly installed on the air inlet hole 29. In the process of passing through the air filter box 8, the air at this time will pass through the cooling pad 6 that has been sprayed, and the cooling pad 6 installed in the mounting groove 23 at this time absorbs the heat in the air entering the main body 1 from the outside of the main body 1, promotes the evaporation of water on the cooling pad 6, and completes the process of the main body 1 being cooled. To filter and cool the outside air in pairs, when replacing the cooling pad 6 installed in the installation groove 23, first open the disassembly cover 17 on the main body 1, then disassemble the positioning hole 20 on the disassembly cover 17 from the positioning rod 19 of the main body 1, and then press the card block 11 so that the card block 11 compresses the spring 10 and withdraws from the card hole 24, thereby removing the fixing frame 9. When pressing the card block 11, the limit block 28 and the through rod 27 on the card block 11 slide in the limit slide groove 25 of the fixing frame 9 at the same time, and the spring 10 is also retracted into the placement groove 26, thereby removing the fixing frame 9, starting to replace the cooling pad 6 and then installing the fixing frame 9.

[0035] In this embodiment, the water circulation mechanism includes a return pipe 13, a booster pump 14, a filter box 15 and a water inlet pipe 16. When in use, one end of the return pipe 13 is fixedly installed at the center of the drainage groove 30 at the bottom of the main body 1. When the water flow on the water nozzle 22 is sprayed onto the cooling pad 6, the water flow that has not evaporated at this time is affected by the hand and falls into the drainage groove 30 of the main body 1, thereby accumulating in the return pipe 13. At this time, the booster pump 14 is running, directly pumping the water flow in the return pipe 13 into the filter box 15, and then falling into the water storage tank 2 through filtration of the filter box 15. When the water volume of the water storage tank 2 is insufficient, the water inlet pipe 16 can be connected to the external water pipe to add water.

[0036] Example 2:

[0037] In summary, when in use, it is first necessary to supply water to the cooling pad 6 on the main body 1. At this time, the water supply pump 4 is running to pump out the water flow in the water tank 2 and transmit the water flow through the connecting pipe 3 to the water distribution member 5 fixedly installed on the disassembly cover 17. After the water flow is diverted by the water distribution member 5, it flows in the water spray pipe 21 on the water distribution member 5 and flows out at the water spray port 22 of the water spray pipe 21, thereby completing a simple spray on the cooling pad 6. When the water flow on the cooling pad 6 is full, the fan 12 fixedly installed on the disassembly cover 17 starts to operate, forming a negative pressure state inside the main body 1. At this time, the air enters the main body 1 through the air filter box 8 on the sealing gasket 7 fixedly installed on the air inlet hole 29. In the process of passing through the air filter box 8, the air will pass through the cooling pad 6 that has been sprayed. At this time, the cooling pad 6 installed in the installation groove 23 absorbs the heat of the air entering the main body 1 from the outside, promotes the evaporation of water on the cooling pad 6, and completes the filtration and cooling of the outside air. When replacing the cooling pad 6 installed in the installation groove 23, first open the disassembly cover 17 on the main body 1, and then disengage the positioning hole 20 on the disassembly cover 17. The positioning rod 19 of the main body 1, at this time, presses the card block 11, so that the card block 11 compresses the spring 10 and exits in the card hole 24, thereby removing the fixing frame 9. When pressing the card block 11, the limit block 28 and the through rod 27 on the card block 11 slide in the limit slide groove 25 of the fixing frame 9 at the same time, and the spring 10 is also retracted into the placement groove 26, thereby removing the fixing frame 9, starting to replace the cooling pad 6 and then installing the fixing frame 9 to fix the cooling pad 6. While the main body 1 is running, one end of the return pipe 13 is fixedly installed in the center of the drainage groove 30 at the bottom of the main body 1. When the spray When the water flow on the water outlet 22 is sprayed onto the cooling pad 6, the water flow that has not evaporated at this time is affected by the hand and falls into the drainage groove 30 of the main body 1, thereby accumulating in the return pipe 13. At this time, the booster pump 14 is running, and the water flow in the return pipe 13 is directly pumped into the filter box 15, and then falls into the water storage tank 2 after being filtered by the filter box 15. When the water volume in the water storage tank 2 is insufficient, the water inlet pipe 16 can be connected to the external water pipe to add water. (This device mainly describes the outdoor unit in the air conditioner, and analyzes and optimizes the operation of the outdoor unit).

[0038] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An industrial evaporative refrigeration air conditioner, comprising a main body (1), a spray mechanism, an air intake mechanism and a water circulation mechanism, characterized in that: The spray mechanism comprises a water storage tank (2), a connecting pipe (3), a water supply pump (4), a water distribution member (5) and a cooling pad (6); the water storage tank (2) is fixedly mounted on one side of the main body (1); the two ends of the connecting pipe (3) are fixedly connected to the water distribution pipe and the water supply pump (4) respectively; the water distribution member (5) is fixedly mounted on the main body (1); the cooling pad (6) is mounted inside the main body (1); the air intake mechanism comprises a sealing pad (7), an air filter box (8), a fixing frame (9), a spring (10), a block (11) and The fan (12) is fixedly mounted on the main body (1), the air filter box (8) is fixedly mounted on the sealing gasket (7), the fixing frame (9) is mounted inside the main body (1) and is detachably connected to the main body (1), the spring (10) is mounted on the fixing frame (9) and the other end thereof is fixedly connected to the clamping block (11), the clamping block (11) is mounted on the fixing frame (9) and is slidably connected to the fixing frame (9) and detachably connected to the main body (1), and the fan (12) is fixedly mounted on the main body (1).

2. The industrial evaporative refrigeration air conditioner according to claim 1, characterized in that: The water circulation mechanism comprises a return pipe (13), a booster pump (14), a filter box (15) and a water inlet pipe (16); one end of the return pipe (13) is fixedly mounted on the bottom of the main body (1); the booster pump (14) is fixedly mounted on the water storage tank (2) and fixedly connected to one end of the return pipe (13); the filter box (15) is fixedly mounted inside the water storage tank (2); and the water inlet pipe (16) is arranged on the filter box (15).

3. The industrial evaporative refrigeration air conditioner according to claim 1, characterized in that: The main body (1) is provided with a disassembly cover (17), the disassembly cover (17) is provided with a dustproof plate (18), the dustproof plate (18) is detachably connected to the disassembly cover (17), the disassembly cover (17) is detachably connected to the main body (1), and the water distribution element (5) and the fan (12) are fixedly mounted on the disassembly cover (17).

4. The industrial evaporative refrigeration air conditioner according to claim 3, characterized in that: The disassembly cover (17) is provided with a positioning rod (19), the main body (1) is provided with a positioning hole (20), and the positioning rod (19) is connected and separated from the positioning hole (20).

5. The industrial evaporative refrigeration air conditioner according to claim 3, characterized in that: The water distribution member (5) is provided with a water spray pipe (21), the water spray pipe (21) is provided with a water spray port (22), the water spray pipe (21) is distributed in a linear array on the water distribution member (5), and the water spray port (22) is distributed in a linear array on the water distribution member (5).

6. The industrial evaporative refrigeration air conditioner according to claim 1, characterized in that: The main body (1) is provided with a mounting groove (23) inside, a clamping hole (24) is provided in the mounting groove (23), and the cooling pad (6) is fixedly installed in the mounting groove (23).

7. The industrial evaporative refrigeration air conditioner according to claim 1, characterized in that: The fixing frame (9) is provided with a limiting slide groove (25) and a placement groove (26); the clamping block (11) is provided with a through rod (27) and a limiting block (28); the limiting block (28) slides in the limiting slide groove (25); one end of the spring (10) slides in the placement groove (26); and the clamping block (11) is separated and connected with the clamping hole (24).

8. The industrial evaporative refrigeration air conditioner according to claim 2, characterized in that: The main body (1) is provided with an air inlet hole (29) and a drainage groove (30), the drainage groove (30) is provided at the bottom of the main body (1) and is fixedly connected to one end of the return pipe (13), the air inlet holes (29) are provided around the main body (1) and distributed in a linear array on the main body (1), and the sealing gasket (7) is fixedly installed on the air inlet hole (29).

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