Water circulation device for energy-saving air conditioner refrigeration

Abstract

The invention discloses an energy-saving air conditioner refrigeration water circulation device, and relates to the technical field of air conditioner refrigeration, the energy-saving air conditioner refrigeration water circulation device comprises an exhaust pipe, a protection assembly is fixedly installed on the inner wall of the exhaust pipe, and impurities on the inner wall of the exhaust pipe are blocked through the protection assembly; according to the energy-saving air conditioner refrigeration water circulation device, when the push rod moves, the cleaning plate rotationally installed at the end of the push rod is synchronously driven to move, rubber and other parts with the cleaning function are arranged on the outer surface of the cleaning plate, the end of the grid plate is cleaned through movement of the cleaning plate, impurities are prevented from entering or being discharged out of the water circulation pipe, and the cleaning effect is improved. And meanwhile, the influence on the refrigeration effect caused by excessive discharge of water in the water circulating pipe during exhausting is reduced.

Description

Technical Field

[0001] The present invention relates to air-conditioning refrigeration technology, and particularly relates to a water circulation device for energy-saving air-conditioning refrigeration. Background Art

[0002] An air conditioner, also known as an air conditioner, is a control device used to adjust the air temperature and humidity. Air conditioners have become an essential summer cooling device for humans in today's society. Air conditioners can be mainly divided into household air conditioners and central air conditioners. Household air conditioners are usually small in size and have a limited cooling space. The outdoor unit of a household air conditioner is usually placed on the balcony, and the outdoor unit can achieve a cooling effect by using air cooling. Large shopping malls usually use large central air conditioners. Such air conditioners have good cooling effects and can cover a relatively large space. When cooling large air conditioner outdoor units, water circulation is usually used to cool the outdoor units.

[0003] In a Chinese invention patent with the publication number CN117781363B, a water circulation energy-saving device for air-conditioning refrigeration is disclosed. When the temperature on the outdoor unit is relatively low, air cooling is carried out through natural wind. When the temperature on the outdoor unit slightly rises, the natural wind is preliminarily cooled, and then the cooled natural wind is used to cool the outdoor unit. When the temperature on the outdoor unit is relatively high, cooling water is sprayed on the outer side wall around the outdoor unit, and the cooled natural wind is used to accelerate the evaporation speed of the cooling water on the outer side wall around the outdoor unit, improving the cooling speed of the outdoor unit. The retention time of the cooling water on the outdoor unit is adjusted according to the temperature on the outdoor unit. If the retention time of the cooling water on the outdoor unit is too long, the cooling water with too long a retention time will affect the cooling effect on the outdoor unit. If the retention time of the cooling water on the outdoor unit is too short, the cooling water is not fully utilized and will move away from the outdoor unit. This part of the water will stay in the air for too long, resulting in an accelerated evaporation speed and wasting water resources.

[0004] When existing equipment is in use, in the water circulation pipeline, the accumulation of air will cause poor water flow, reduced heat exchange efficiency, and even cause the water pump to run idly or be damaged. Moreover, if air accumulates in the water circulation pipe, the water pump may not be able to effectively absorb water, resulting in idling or unstable operation, damaging the water pump. Therefore, a water circulation device for energy-saving air-conditioning refrigeration has been developed. Summary of the Invention

[0005] The purpose of the present invention is to provide a water circulation device for energy-saving air-conditioning refrigeration to solve the above-mentioned deficiencies in the prior art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A water circulation device for energy-saving air-conditioning refrigeration includes an exhaust pipe, and a protection component is fixedly installed on the inner wall of the exhaust pipe to block impurities on the inner wall of the exhaust pipe through the protection component;

[0007] An exhaust assembly is assembled on the inner wall of the exhaust pipe, and the end of the exhaust assembly is clamped with the end of the protection assembly, and the gas inside the water circulation pipe is exported through the exhaust assembly;

[0008] Among them, the exhaust assembly includes a fixed cylinder clamped to the inner wall of the exhaust pipe. A conical pipe is connected to the end of the fixed cylinder. A sphere is attached to the inner wall of the conical pipe. A docking rod is fixedly installed on the outer surface of the sphere, and the end of the docking rod penetrates and extends to the outside of the fixed cylinder;

[0009] A plurality of connecting blocks are fixedly installed on the inner wall of the fixed cylinder, and the plurality of connecting blocks are evenly distributed on the inner wall of the fixed cylinder. A power disk is rotatably installed at the end of the connecting block, and a power rod is rotatably installed at the end of the power disk and near the edge part;

[0010] The end of the power disk penetrates and extends to the other end of the connecting block. A limiting rod is fixedly installed at the end of the power disk. An activity rod is rotatably installed at the end of the limiting rod. An activity block is rotatably installed at the end of the activity rod. The end of the activity block is rotatably connected to the end of the power rod. An arc plate is rotatably installed at the middle position of the activity block, and the outer surface of the sphere is attached through the arc plate.

[0011] As a further optimized solution of the present invention, a sliding plate is fixedly installed on one side of the connecting block, and the outer surface of the arc plate is slidably connected to the inner wall of the sliding plate.

[0012] As a further optimized solution of the present invention, an extension rod is fixedly installed on the outer surface of the sphere, and a baffle is fixedly installed at the upper end of the extension rod, and the end of the baffle is clamped with the end of the fixed cylinder.

[0013] As a further optimized solution of the present invention, the protection assembly includes a fixed ring fixedly connected to the inner wall of the exhaust pipe. An activity part is fixedly installed at the end of the fixed ring. At the same time, a driving rod is rotatably installed at the output end of the activity part. A rotating block is slidably installed on the outer surface of the driving rod, and an arc groove is opened on the outer surface of the rotating block.

[0014] As a further optimized solution of the present invention, a telescopic part is fixedly installed at the end of the fixed ring. A sleeve is fixedly installed at the output end of the telescopic part. A driving block is fixedly installed on the inner wall of the sleeve, and the outer surface of the driving block is slidably connected to the inner wall of the arc groove.

[0015] As a further optimized solution of the present invention, a clamping block is clamped and installed at the upper end of the driving rod. A turntable is fixedly installed at the end of the clamping block. At the same time, a grid plate is rotatably installed at the end of the turntable, and the outer surface of the grid plate is slidably connected to the inner wall of the exhaust pipe.

[0016] As a further optimized solution of the present invention, a plurality of moving rods are rotatably installed at the end of the turntable, and the plurality of moving rods are evenly distributed at the end of the turntable. A push rod is rotatably installed at the end of the moving rod.

[0017] As a further optimized solution of the present invention, a protective rod is rotatably installed at the end of the push rod. At the same time, one end of the protective rod away from the moving rod is rotatably connected to the end of the grid plate.

[0018] As a further optimized solution of the present invention, a plurality of guide grooves are provided at the end of the grid plate, and the plurality of guide grooves are evenly distributed at the end of the grid plate. A cleaning plate is slidably installed on the inner wall of the guide groove.

[0019] As a further optimized solution of the present invention, the end of the cleaning plate is rotatably connected to the end of the push rod. At the same time, one end of the cleaning plate away from the push rod is attached to the outer surface of the grid plate. One end of the grid plate away from the turntable is snap-connected to the end of the docking rod.

[0020] Compared with the prior art, a water circulation device for energy-saving air-conditioning refrigeration provided by the present invention has the following beneficial effects: both ends of the movable block are respectively rotatably connected to the end of the power disk through the power rod, the limiting rod and the movable rod, so that when the movable block is stressed, the force is transmitted to the power disk, thereby driving the power disk to rotate. Since a torsion spring is connected to the end of the power disk, the arc-shaped plate tightly fits on the outer surface of the sphere. When the sphere stops being stressed, through the action of the torsion spring, the arc-shaped plate is driven to return to the initial position, and the sphere is synchronously driven to fit on the inner wall of the conical tube, which is convenient for discharging the gas inside the water circulation pipe.

[0021] When the push rod moves, it synchronously drives the cleaning plate rotatably installed at its end to move. Among them, cleaning components such as rubber are provided on the outer surface of the cleaning plate. The end of the grid plate is cleaned by the movement of the cleaning plate to prevent impurities from entering or discharging into the water circulation pipe, and at the same time reduce the excessive discharge of the water body inside the water circulation pipe during exhaust, thereby affecting the refrigeration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a schematic diagram of the overall structure provided by the embodiment of the present invention;

[0024] Figure 2 Cross-sectional view of the overall internal structure provided by the embodiment of the present invention;

[0025] Figure 3 Schematic diagram of the structure of the protection component provided by the embodiment of the present invention;

[0026] Figure 4 First cross-sectional view of the internal structure of the protection component provided by the embodiment of the present invention;

[0027] Figure 5 Second cross-sectional view of the internal structure of the protection component provided by the embodiment of the present invention;

[0028] Figure 6 Third cross-sectional view of the internal structure of the protection component provided by the embodiment of the present invention;

[0029] Figure 7 First schematic diagram of the structure of the exhaust component provided by the embodiment of the present invention;

[0030] Figure 8 Second schematic diagram of the structure of the exhaust component provided by the embodiment of the present invention;

[0031] Figure 9 Cross-sectional view of the internal structure of the exhaust component provided by the embodiment of the present invention.

[0032] Explanation of reference numerals:

[0033] 1, exhaust pipe; 2, protection component; 3, exhaust component; 21, fixing ring; 211, telescopic member; 22, movable member; 23, sleeve; 231, driving block; 24, rotating block; 241, arc groove; 25, driving rod; 26, clamping block; 27, turntable; 271, moving rod; 272, protection rod; 28, push rod; 29, grid plate; 291, guiding groove; 292, cleaning plate; 31, fixing cylinder; 311, tapered pipe; 32, baffle; 33, extension rod; 34, sphere; 341, docking rod; 35, connecting block; 351, sliding plate; 36, power disk; 361, power rod; 37, limiting rod; 371, movable rod; 38, movable block; 39, arc plate. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Embodiment: Please refer to Figures 1-9 , a water circulation device for energy-saving air-conditioning refrigeration, including an exhaust pipe 1. A protection component 2 is fixedly installed on the inner wall of the exhaust pipe 1 to block impurities on the inner wall of the exhaust pipe 1 through the protection component 2.

[0037] In this solution, the end of the exhaust pipe 1 is communicated with the end of the water circulation pipe, and the gas inside the water circulation pipe is exported through the exhaust pipe 1 to ensure the stability of the operation of the water circulation pipe.

[0038] Furthermore, an exhaust component 3 is assembled on the inner wall of the exhaust pipe 1, and the end of the exhaust component 3 is clamped with the end of the protection component 2 to export the gas inside the water circulation pipeline through the exhaust component 3; wherein, the exhaust component 3 includes a fixed cylinder 31 clamped with the inner wall of the exhaust pipe 1. A conical pipe 311 is connected to the end of the fixed cylinder 31. A sphere 34 is attached to the inner wall of the conical pipe 311. A docking rod 341 is fixedly installed on the outer surface of the sphere 34, and the end of the docking rod 341 penetrates and extends to the outside of the fixed cylinder 31.

[0039] In this embodiment, a sealing component such as rubber is provided on the outer surface of the sphere 34, so that when the sphere 34 is attached to the inner wall of the conical pipe 311, both ends of the conical pipe 311 are in an isolated state, and at the same time, it is fixedly installed on the outer surface of the sphere 34 and connected to the protection component 2.

[0040] Furthermore, a plurality of connecting blocks 35 are fixedly installed on the inner wall of the fixed cylinder 31, and the plurality of connecting blocks 35 are evenly distributed on the inner wall of the fixed cylinder 31. A power disk 36 is rotatably installed at the end of the connecting block 35, and a power rod 361 is rotatably installed at the end of the power disk 36 and near the edge part.

[0041] Specifically, a torsion spring is provided at the connection between the power disk 36 and the connection block 35, and one end of the torsion spring is connected to the connection block 35 and the other end is connected to the power disk 36, so as to ensure that after the power disk 36 is stressed, the power disk 36 can be restored to its initial position by the acting force of the torsion spring.

[0042] Further, the end of the power disk 36 penetrates and extends to the other end of the connection block 35. A limiting rod 37 is fixedly installed at the end of the power disk 36. A movable rod 371 is rotatably installed at the end of the limiting rod 37. A movable block 38 is rotatably installed at the end of the movable rod 371. The end of the movable block 38 is rotatably connected to the end of the power rod 361. An arc-shaped plate 39 is rotatably installed at the middle position of the movable block 38 and is in contact with the outer surface of the sphere 34 through the arc-shaped plate 39.

[0043] Specifically, when the sphere 34 moves under force, it presses and fits the arc-shaped plate 39 on its outer surface to move. Since the end of the arc-shaped plate 39 is rotatably connected to the end of the movable block 38, the movable block 38 is driven to move synchronously when the arc-shaped plate 39 moves.

[0044] Both ends of the movable block 38 are respectively rotatably connected to the end of the power disk 36 through the power rod 361, the limiting rod 37 and the movable rod 371. Thus, when the movable block 38 is stressed, the force is transmitted to the power disk 36, driving the power disk 36 to rotate. Since a torsion spring is connected to the end of the power disk 36, the arc-shaped plate 39 tightly fits on the outer surface of the sphere 34. When the sphere 34 stops being stressed, through the acting force of the torsion spring, the arc-shaped plate 39 is driven to return to its initial position and synchronously drives the sphere 34 to fit against the inner wall of the conical tube 311.

[0045] Further, a sliding plate 351 is fixedly installed on one side of the connection block 35, and the outer surface of the arc-shaped plate 39 is slidably connected to the inner wall of the sliding plate 351.

[0046] Specifically, a moving groove is provided at the end of the sliding plate 351, and the inner wall of the moving groove is slidably connected to the outer surface of one side of the arc-shaped plate 39. Thus, when the arc-shaped plate 39 moves, it remains stable as a whole and moves along the track of the moving groove.

[0047] Further, an extension rod 33 is fixedly installed on the outer surface of the sphere 34, and a baffle 32 is fixedly installed at the upper end of the extension rod 33. The end of the baffle 32 is clamped with the end of the fixed cylinder 31.

[0048] Specifically, the extension rod 33 is composed of two straight rods with opposite ends inserted into each other, and a spring is provided between the opposite ends of the two straight rods to limit the sphere 34, so that the sphere 34 does not shake when moving.

[0049] Further, the protection component 2 includes a fixing ring 21 fixedly connected to the inner wall of the exhaust pipe 1. An active member 22 is fixedly installed at the end of the fixing ring 21. At the same time, a driving rod 25 is rotatably installed at the output end of the active member 22. A rotating block 24 is slidably installed on the outer surface of the driving rod 25, and an arc-shaped groove 241 is formed on the outer surface of the rotating block 24.

[0050] In this embodiment, the active member 22 is a device with a telescopic function such as an electric telescopic rod and is connected to an external control device. At the same time, when the active member 22 is activated, it pushes the driving rod 25 to move.

[0051] A convex block is provided on the outer surface of the driving rod 25, and a through hole is formed in the inner wall of the rotating block 24. When the rotating block 24 rotates, it drives the driving rod 25 to rotate, and the driving rod 25 can be driven by the active member 22 to move up and down inside the inner wall of the rotating block 24. The arc-shaped groove 241 is entirely composed of two annular sliding grooves wound around the rotating block 24, and its unfolded state is in an X shape.

[0052] Further, a telescopic member 211 is fixedly installed at the end of the fixing ring 21. A sleeve 23 is fixedly installed at the output end of the telescopic member 211, and a driving block 231 is fixedly installed on the inner wall of the sleeve 23. The outer surface of the driving block 231 is slidably connected to the inner wall of the arc-shaped groove 241.

[0053] Specifically, the telescopic member 211 is a component with a telescopic function such as an electric telescopic rod and is connected to an external control device. At the same time, when the telescopic member 211 is activated, it synchronously drives the sleeve 23 fixedly installed at its output end to move. Since the outer surface of the driving block 231 is slidably connected to the inner wall of the arc-shaped groove 241, the rotating block 24 is driven to rotate by the driving block 231 fixedly installed on the inner wall of the sleeve 23.

[0054] Further, a clamping block 26 is clamped and installed at the upper end of the driving rod 25. A turntable 27 is fixedly installed at the end of the clamping block 26. At the same time, a grid plate 29 is rotatably installed at the end of the turntable 27, and the outer surface of the grid plate 29 is slidably connected to the inner wall of the exhaust pipe 1.

[0055] Specifically, a fixing component such as a clamp is provided on the outer surface of the clamping block 26. Through the connection between the clamp and the driving rod 25, when the driving rod 25 rotates, the clamping block 26 is synchronously driven to rotate. The end of the clamping block 26 is fixedly connected to the turntable 27, so that when the clamping block 26 rotates, the turntable 27 is synchronously driven to rotate.

[0056] Adjusting blocks are provided on the outer surface of the grid plate 29, and adjusting grooves are formed on the inner wall of the exhaust pipe 1. Further, when the driving rod 25 moves up and down, the grid plate 29 will not be interfered with.

[0057] Furthermore, multiple groups of moving rods 271 are rotatably installed at the end of the turntable 27, and the multiple groups of moving rods 271 are evenly distributed at the end of the turntable 27. A push rod 28 is rotatably installed at the end of the moving rod 271. A protective rod 272 is rotatably installed at the end of the push rod 28. At the same time, one end of the protective rod 272 away from the moving rod 271 is rotatably connected to the end of the grid plate 29.

[0058] Specifically, when the turntable 27 rotates, it synchronously drives the moving rod 271 rotatably installed at its end to move. Since the end of the moving rod 271 is limited by the protective rod 272, and the protective rod 272 is rotatably installed on the grid plate 29, the push rod 28 rotatably installed at the connection end of the moving rod 271 and the push rod 28 moves.

[0059] Furthermore, multiple groups of guide grooves 291 are formed at the end of the grid plate 29, and the multiple groups of guide grooves 291 are evenly distributed at the end of the grid plate 29. A cleaning plate 292 is slidably installed on the inner wall of the guide groove 291.

[0060] One end of the cleaning plate 292 is rotatably connected to the end of the push rod 28. At the same time, one end of the cleaning plate 292 away from the push rod 28 is attached to the outer surface of the grid plate 29. One end of the grid plate 29 away from the turntable 27 is clamped with the end of the docking rod 341.

[0061] Specifically, when the push rod 28 moves, it synchronously drives the cleaning plate 292 rotatably installed at its end to move. Among them, cleaning components such as rubber are provided on the outer surface of the cleaning plate 292. The end of the grid plate 29 is cleaned by the movement of the cleaning plate 292, avoiding impurities from entering or discharging into the internal water circulation pipe, and at the same time reducing the excessive discharge of the water body inside the water circulation pipe during exhaust, thereby affecting the refrigeration effect.

[0062] When the grid plate 29 moves up and down, it synchronously pushes the docking rod 341 to move, thereby driving the sphere 34 to move up and down, creating a gap between the sphere 34 and the conical tube 311, facilitating the discharge of gas.

[0063] The control device can select a single-chip microcomputer as the control end. In this embodiment, the single-chip microcomputer is a typical embedded microcontroller (Micro controller Unit), which is composed of an arithmetic unit, a controller, a memory, input and output devices, etc., equivalent to a microcomputer. Compared with the general-purpose microprocessor applied in a personal computer, it emphasizes more on self-supply (without external hardware) and cost savings. Its greatest advantage is its small size, which can be placed inside the instrument, but it has a small storage capacity, simple input and output interfaces, and low power consumption.

[0064] Only some exemplary embodiments of the present invention have been described by way of illustration. Without doubt, for those of ordinary skill in the art, various different ways can be used to modify the described embodiments without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A water circulation device for energy-saving air conditioning refrigeration, characterized in that: It comprises an exhaust pipe (1), the inner wall of the exhaust pipe (1) being fixedly mounted with a protection component (2), and the protection component (2) is used to block impurities on the inner wall of the exhaust pipe (1); An exhaust component (3) is mounted on the inner wall of the exhaust pipe (1), and an end of the exhaust component (3) is snap-fitted to an end of the protective component (2), so that the gas inside the water circulation pipeline is discharged through the exhaust component (3); The exhaust assembly (3) comprises a fixed cylinder (31) clamped to the inner wall of the exhaust pipe (1), the end of the fixed cylinder (31) is connected to a conical tube (311), the inner wall of the conical tube (311) is fitted with a sphere (34), the outer surface of the sphere (34) is fixedly mounted with a docking rod (341), and the end of the docking rod (341) passes through and extends to the outside of the fixed cylinder (31); A plurality of groups of connection blocks (35) are fixedly mounted on the inner wall of the fixed cylinder (31), and the plurality of groups of connection blocks (35) are evenly distributed on the inner wall of the fixed cylinder (31); a power disk (36) is rotatably mounted on the end of the connection block (35); and a power rod (361) is rotatably mounted on the end of the power disk (36) and close to the edge thereof; The end of the power disk (36) passes through and extends to the other end of the connecting block (35); a limit rod (37) is fixedly mounted on the end of the power disk (36); a movable rod (371) is rotatably mounted on the end of the limit rod (37); a movable block (38) is rotatably mounted on the end of the movable rod (371); the end of the movable block (38) is rotatably connected to the end of the power rod (361); an arc plate (39) is rotatably mounted at the middle position of the movable block (38); and the outer surface of the sphere (34) is fitted through the arc plate (39).

2. The water circulation device for energy-saving air conditioning and refrigeration according to claim 1, characterized in that: A sliding plate (351) is fixedly mounted on one side of the connection block (35), and the outer surface of the arc-shaped plate (39) is slidably connected to the inner wall of the sliding plate (351).

3. The water circulation device for energy-saving air conditioning and refrigeration according to claim 2, characterized in that: An extension rod (33) is fixedly mounted on the outer surface of the spherical body (34), and a baffle (32) is fixedly mounted on the upper end of the extension rod (33), wherein the end of the baffle (32) is clamped with the end of the fixing cylinder (31).

4. The water circulation device for energy-saving air conditioning and refrigeration according to claim 1, characterized in that: The protection component (2) comprises a fixing ring (21) fixedly connected to the inner wall of the exhaust pipe (1), a movable part (22) being fixedly mounted on the end of the fixing ring (21), a driving rod (25) being rotatably mounted on the output end of the movable part (22), a rotating block (24) being slidably mounted on the outer surface of the driving rod (25), and an arc-shaped groove (241) being provided on the outer surface of the rotating block (24).

5. The water circulation device for energy-saving air conditioning and refrigeration according to claim 4, characterized in that: A telescopic member (211) is fixedly mounted on the end of the fixing ring (21), a sleeve (23) is fixedly mounted on the output end of the telescopic member (211), and a driving block (231) is fixedly mounted on the inner wall of the sleeve (23), and the outer surface of the driving block (231) is slidably connected to the inner wall of the arc-shaped groove (241).

6. The water circulation device for energy-saving air conditioning and refrigeration according to claim 5, characterized in that: A clamping block (26) is clamped and mounted on the upper end of the driving rod (25), a rotating disk (27) is fixedly mounted on the end of the clamping block (26), and a mesh plate (29) is rotatably mounted on the end of the rotating disk (27), and the outer surface of the mesh plate (29) is slidably connected to the inner wall of the exhaust pipe (1).

7. The water circulation device for energy-saving air conditioning and refrigeration according to claim 6, characterized in that: A plurality of groups of moving rods (271) are rotatably mounted on the end of the rotating disk (27), and the plurality of groups of moving rods (271) are evenly distributed on the end of the rotating disk (27), and a push rod (28) is rotatably mounted on the end of the moving rod (271).

8. The water circulation device for energy-saving air conditioning and refrigeration according to claim 7, characterized in that: A protection rod (272) is rotatably mounted on the end of the push rod (28), and at the same time, one end of the protection rod (272) away from the moving rod (271) is rotatably connected to the end of the grid plate (29).

9. The water circulation device for energy-saving air conditioning and refrigeration according to claim 8, characterized in that: The end of the mesh plate (29) is provided with a plurality of guide grooves (291), and the plurality of guide grooves (291) are evenly distributed at the end of the mesh plate (29), and a cleaning plate (292) is slidably mounted on the inner wall of the guide groove (291).

10. The water circulation device for energy-saving air conditioning and refrigeration according to claim 9, characterized in that: The end of the cleaning plate (292) is rotatably connected to the end of the push rod (28), and at the same time, the end of the cleaning plate (292) away from the push rod (28) is in contact with the outer surface of the grid plate (29), and the end of the grid plate (29) away from the rotating disk (27) is clamped with the end of the docking rod (341).

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