Intelligent ventilation and heat dissipation type active filtering compensation equipment

Abstract

The invention belongs to the technical field of active filters, and particularly relates to intelligent ventilation and heat dissipation type active filtering compensation equipment which comprises a box body, damping supporting legs are fixedly connected to the four corners of the bottom of the box body, a cover plate is rotatably connected to the outer wall of one side of the box body, and electric control equipment is fixedly connected to the other side of the box body. A compensation equipment body is arranged on the inner wall of the box body, and a liquid collecting box is fixedly connected to the bottom of the box body. The limitation of low heat dissipation efficiency of a traditional vent hole is broken through through a'liquid cooling + air cooling + rotational flow 'triple heat dissipation mechanism, temperature monitoring equipment feeds back temperature data in real time, spiral airflow is formed in an air guide channel, heat is accelerated to be stripped from the surface of the equipment, a second spring is matched to drive a liquid guide plate to slightly vibrate, airflow distribution is more uniform, and heat dissipation efficiency is improved. And compared with traditional natural ventilation, the heat dissipation efficiency is higher, and stable operation of the compensation equipment body in a high-temperature environment is ensured.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of active filters, in particular to an intelligent ventilation and heat dissipation type active filter compensation device. BACKGROUND

[0002] An active power filter is a new type of power electronic device for dynamically suppressing harmonics and compensating for reactive power, which can compensate for harmonics and reactive power varying in size and frequency. The active filter is called active, which means that the device needs to provide power supply. Its application can overcome the shortcomings of traditional harmonic suppression and reactive power compensation methods such as LC filter, realize dynamic tracking compensation, and can compensate for both harmonics and reactive power.

[0003] Most of the existing filter devices are provided with ventilation holes on the box body to solve the cooling of the inside of the box body, but due to the lack of airflow driving, the interaction speed between the internal airflow and the external airflow is slow, so that the cooling effect of the device is poor, and the temperature in the filter is high, which is not conducive to the work of the internal components. Therefore, the technical personnel in the field provide an efficient intelligent ventilation and heat dissipation type active filter compensation device to solve the problems in the above background art. SUMMARY

[0004] Based on the technical problem that due to the lack of airflow driving, the interaction speed between the internal airflow and the external airflow is slow, so that the cooling effect of the device is poor, and the temperature in the filter is high, which is not conducive to the work of the internal components, the application provides an intelligent ventilation and heat dissipation type active filter compensation device.

[0005] The intelligent ventilation and heat dissipation type active filter compensation device provided by the application comprises a box body, damping legs are fixedly connected to the positions of four corners of the bottom of the box body, a cover plate is rotatably connected to the outer wall of one side of the box body, an electric control device is fixedly connected to the other side of the box body, a compensation device main body is arranged on the inner wall of the box body, a liquid collecting tank is fixedly connected to the bottom of the box body, a liquid guide pipe is fixedly connected to the outer wall of the liquid collecting tank, a liquid guide valve is fixedly connected to the outer wall of the liquid guide pipe, a circulating liquid cooling mechanism is arranged between the liquid collecting tank and the compensation device main body, a cyclone cooling mechanism is arranged at the bottom of the compensation device main body, an exhaust heat dissipation mechanism is fixedly connected to the top of the box body, a bottom tank is fixedly connected to the bottom of the liquid collecting tank, and a maintenance plate is rotatably connected to one side of the bottom tank.

[0006] Preferably, the circulating liquid cooling mechanism comprises a first liquid guide hose and a second liquid guide hose, one end of the inner wall of the liquid collecting tank is fixedly connected with a liquid pumping device, the bottom of the compensation device main body is provided with a device rack, the device rack is fixedly connected with a temperature monitoring device, a plurality of first springs and dampers are fixedly connected between the device rack and the inner wall of the tank body, the device rack is arranged in a U shape, the device rack is provided with a liquid guide cavity, the top and bottom of the first liquid guide hose are fixedly connected with the device rack and the liquid pumping device respectively, and the top and bottom of the second liquid guide hose are fixedly connected with the device rack and the liquid collecting tank respectively.

[0007] Preferably, the cyclone cooling mechanism comprises a motor and a rotating shaft, the motor is fixedly connected with the bottom tank, the output end of the top of the motor is fixedly connected with the rotating shaft, one end of the outer wall of the bottom tank is fixedly connected with an air pump, the rotating shaft is hollow, the outer wall of the rotating shaft is fixedly connected with a connecting plate at the top, the connecting plate is provided with a liquid guide plate at the top, the liquid guide plate and the connecting plate are fixedly connected with an air guide hose, and a plurality of first air injection pipes and second air injection pipes are fixedly connected with the outer wall of the top of the liquid guide plate at both ends respectively.

[0008] Preferably, a plurality of second springs are fixedly connected with the top of the connecting plate, the top of the second spring is fixedly connected with the liquid guide plate, the first air injection pipe and the second air injection pipe are arranged in an inclined manner, and the inclined directions of the first air injection pipe and the second air injection pipe are opposite.

[0009] Preferably, the device rack is provided with a plurality of air guide channels, the first air injection pipe and the second air injection pipe are located at the bottom of the air guide channel, the outer wall of the bottom of the air guide channel is provided with a second brush at both ends, the second brush is in natural contact with the air guide channel, the bottom of the second brush is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a rotating rod, the bottom of the rotating rod is rotatably connected with the inner wall of the bottom of the tank body, the outer wall of the rotating rod is drivingly connected with a transmission belt, and the other end of the transmission belt is drivingly connected with the rotating shaft.

[0010] Preferably, a plurality of aeration hoses are fixedly connected with the outer wall of the rotating shaft, the aeration hoses are located inside the liquid collecting tank, and the aeration hoses have flexibility.

[0011] Preferably, a refrigeration fin is fixedly connected with one side of the outer wall of the bottom tank, a connecting frame is arranged on one side of the refrigeration fin, the connecting frame is fixedly connected with the rotating shaft, the connecting frame is fixedly connected with a first brush, the first brush is in natural contact with the surface of the refrigeration fin, the refrigeration fin is fixedly connected with a heat dissipation device, the heat dissipation device is provided with an atomizing nozzle at the top, the atomizing nozzle is fixedly connected with a booster pump at the top, the booster pump is fixedly connected with the liquid collecting tank at the top, the heat dissipation device is provided with an insulating plate at the top, and the insulating plate is fixedly connected with the outer wall of the liquid collecting tank.

[0012] Preferably, the outer wall of the air guide hole is provided with a filter cover, a plurality of filter holes are formed in the outer wall of the filter cover, a scraper is arranged at one end of the filter cover, the scraper is fixedly connected with one end of the inner wall of the bottom tank, and the scraper is in natural contact with the outer wall of the filter cover.

[0013] Preferably, the exhaust heat dissipation mechanism comprises a baffle plate and an air outlet channel, the air outlet channel and the top outer wall of the box body are fixedly connected, a protective filter screen is fixedly connected to the top of the air outlet channel, an axial flow fan is fixedly connected to the inner wall of the air outlet channel, a driving device is fixedly connected to the bottom of the axial flow fan, the baffle plate is located above the air outlet channel, a plurality of vertical rods are fixedly connected between the baffle plate and the box body, and the baffle plate is conical.

[0014] Compared with the prior art, the intelligent ventilation and heat dissipation type active filter compensation device has the following beneficial effects:

[0015] 1. The intelligent ventilation and heat dissipation type active filter compensation device breaks through the limitation of low heat dissipation efficiency of the traditional ventilation hole through the "liquid cooling + air cooling + cyclone" triple heat dissipation mechanism, the liquid pump in the circulating liquid cooling mechanism pumps the cooling liquid in the liquid collecting tank into the liquid guide cavity of the equipment rack through the first liquid guide hose, directly contacts and absorbs heat from the compensation device main body, the temperature monitoring device feedbacks temperature data in real time, dynamically adjusts the cooling liquid flow, the first and second air injection pipes of the cyclone cooling mechanism inject reverse inclined air flow, forming a spiral air flow in the air guide channel, accelerating the heat separation from the surface of the equipment, and the second spring drives the liquid guide plate to vibrate slightly, so that the air flow distribution is more uniform, the heat dissipation efficiency is higher than that of the traditional natural ventilation, and the compensation device main body can stably operate in a high temperature environment.

[0016] 2. The intelligent ventilation and heat dissipation type active filter compensation device greatly reduces the maintenance frequency through the self-cleaning and medium purification system, the rotating shaft drives the rotating rod to rotate through the transmission belt, the second brush continuously cleans the dust accumulation on the inner wall of the air guide channel, the first brush synchronously cleans the surface of the refrigeration fin when the connecting frame rotates with the rotating shaft, the heat dissipation efficiency is prevented from being reduced, the filter cover filters the air entering the air pump, the scraper removes the impurities on the outer wall of the filter cover in real time, the air bubbling hose generates bubbles in the liquid collecting tank to aerate and descale the cooling liquid, prevents the pipeline from being blocked, prolongs the continuous fault-free operation time of the equipment, and reduces the labor maintenance cost.

[0017] 3. The intelligent ventilation and heat dissipation type active filter compensation device improves the environmental adaptability of the equipment through the composite protection and self-adaptive structure, the conical baffle plate of the exhaust heat dissipation mechanism effectively blocks the invasion of rainwater and sundries, the protective filter screen filters the dust in the air to prevent dust accumulation in the cabinet, the first spring and the damper buffer the vibration during equipment operation, reduces the mechanical impact on the compensation device main body, the refrigeration fin cooperates with the atomizing nozzle to cool the heat dissipation equipment, ensures that the temperature of the cooling liquid is stably in the best interval, the heat insulation plate blocks the heat exchange between the liquid collecting tank and the external environment, so that the equipment can still maintain high heat dissipation performance in complex working conditions such as high temperature, humidity and dust, and adapt to the use requirements of different scenes. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1A main body structure schematic diagram of an intelligent ventilation and heat dissipation type active filtering compensation equipment is provided in the present application.

[0019] Figure 2 A back structure schematic diagram of an intelligent ventilation and heat dissipation type active filtering compensation equipment is provided in the present application.

[0020] Figure 3 An internal structure schematic diagram of an intelligent ventilation and heat dissipation type active filtering compensation equipment is provided in the present application.

[0021] Figure 4 A side cross-section structure schematic diagram of an intelligent ventilation and heat dissipation type active filtering compensation equipment is provided in the present application.

[0022] Figure 5 A Figure 4 structure schematic diagram of an enlarged structure at A in the middle.

[0023] Figure 6 A Figure 4 structure schematic diagram of an enlarged structure at B in the middle.

[0024] Figure 7 A rotation shaft main body structure schematic diagram of an intelligent ventilation and heat dissipation type active filtering compensation equipment is provided in the present application.

[0025] In the figure: 1 box body, 2 shielding plate, 3 cover plate, 4 compensation equipment main body, 5 liquid collecting tank, 6 bottom tank, 7 maintenance plate, 8 liquid guide valve, 9 liquid guide pipe, 10 motor, 11 electric control equipment, 12 damping support, 13 heat insulation plate, 14 equipment rack, 15 damper, 16 first spring, 17 liquid guide cavity, 18 air guide channel, 19 first liquid guide hose, 20 liquid pumping pump, 21 rotation shaft, 22 scraper, 23 filter cover, 24 air pump, 25 second liquid guide hose, 26 temperature monitoring equipment, 27 driving equipment, 28 vertical rod, 29 air outlet channel, 30 axial flow fan, 31 protective filter screen, 32 booster pump, 33 atomizing nozzle, 34 heat dissipation equipment, 35 refrigeration sheet, 36 first brush, 37 connecting rack, 38 air guide hole, 39 aeration hose, 40 transmission belt, 41 rotation rod, 42 mounting plate, 43 second brush, 44 second spring, 45 air guide hose, 46 first air jet pipe, 46 second air jet pipe, 48 air guide plate, 49 connecting plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0027] Reference Figures 1-7The application discloses an intelligent ventilation and heat dissipation type active filter compensation equipment, which comprises a box body 1, damping legs 12 fixedly connected to the bottom of the box body 1, a cover plate 3 rotatably connected to one side outer wall of the box body 1, an electric control device 11 fixedly connected to the other side of the box body 1, a compensation equipment main body 4 arranged on the inner wall of the box body 1, a liquid collecting tank 5 fixedly connected to the bottom of the box body 1, a liquid guide pipe 9 fixedly connected to the outer wall of the liquid collecting tank 5, a liquid guide valve 8 fixedly connected to the outer wall of the liquid guide pipe 9, a circulating liquid cooling mechanism arranged between the liquid collecting tank 5 and the compensation equipment main body 4, a cyclone cooling mechanism arranged at the bottom of the compensation equipment main body 4, an exhaust cooling mechanism fixedly connected to the top of the box body 1, a bottom tank 6 fixedly connected to the bottom of the liquid collecting tank 5, a maintenance plate 7 rotatably connected to one side of the bottom tank 6, and the like.

[0028] In the application, the circulating liquid cooling mechanism comprises a first liquid guide hose 19 and a second liquid guide hose 25, a liquid pumping pump 20 is fixedly connected to one end of the inner wall of the liquid collecting tank 5, an equipment rack 14 is arranged at the bottom of the compensation equipment main body 4, a temperature monitoring device 26 is fixedly connected to the equipment rack 14, a plurality of first springs 16 and dampers 15 are fixedly connected between the equipment rack 14 and the inner wall of the box body 1, the equipment rack 14 is arranged in a U shape, the equipment rack 14 is provided with a liquid guide cavity 17, the first liquid guide hose 19 is fixedly connected to the top and the bottom of the equipment rack 14 and the liquid pumping pump 20 respectively, the second liquid guide hose 25 is fixedly connected to the top and the bottom of the equipment rack 14 and the liquid collecting tank 5 respectively, the liquid pumping pump 20 in the circulating liquid cooling mechanism pumps the cooling liquid in the liquid collecting tank 5 into the liquid guide cavity 17 of the equipment rack 14 through the first liquid guide hose 19, directly contacts and absorbs heat from the compensation equipment main body 4, the temperature monitoring device 26 feeds back temperature data in real time and dynamically adjusts the flow of the cooling liquid.

[0029] The cyclone cooling mechanism comprises a motor 10 and a rotating shaft 21, the motor 10 is fixedly connected to the bottom of the bottom box 6, the output end of the top of the motor 10 is fixedly connected with the rotating shaft 21, the outer wall of one end of the bottom box 6 is fixedly connected with an air pump 24, the rotating shaft 21 is hollow, the outer wall of the top of the rotating shaft 21 is fixedly connected with a connecting plate 49, the top of the connecting plate 49 is provided with a liquid guide plate 48, the liquid guide plate 48 and the connecting plate 49 are fixedly connected with an air guide hose 45, the outer wall of the top of the liquid guide plate 48 is fixedly connected with a plurality of first air jet pipes 46 and second air jet pipes 47 at both ends respectively, a plurality of second springs 44 are fixedly connected to the top of the connecting plate 49, the top of the second spring 44 is fixedly connected with the liquid guide plate 48, the first air jet pipe 46 and the second air jet pipe 47 are arranged in an inclined manner, and the inclined directions of the first air jet pipe 46 and the second air jet pipe 47 are opposite, a plurality of air guide channels 18 are formed in the equipment frame 14, the first air jet pipe 46 and the second air jet pipe 47 are located at the bottom of the air guide channel 18, the outer wall of both ends of the bottom of the air guide channel 18 is provided with a second brush 43, the second brush 43 is in natural contact with the air guide channel 18, the bottom of the second brush 43 is fixedly connected with a mounting plate 42, the bottom of the mounting plate 42 is fixedly connected with a rotating rod 41, the bottom of the rotating rod 41 is rotatably connected with the inner wall of the bottom of the box body 1, the outer wall of the rotating rod 41 is drivingly connected with a transmission belt 40, the other end of the transmission belt 40 is drivingly connected with the rotating shaft 21, the first air jet pipe 46 and the second air jet pipe 47 of the cyclone cooling mechanism spray reverse inclined airflow, form a spiral airflow in the air guide channel 18, accelerate the heat to be separated from the surface of the equipment, cooperate with the second spring 44 to drive the liquid guide plate 48 to vibrate slightly, make the airflow distribution more uniform, the heat dissipation efficiency is higher than that of the traditional natural ventilation, and the stable operation of the equipment main body 4 in the high temperature environment is ensured;

[0030] A plurality of aeration hoses 39 are fixedly connected to the outer wall of the rotating shaft 21, the aeration hose 39 is located in the liquid collecting tank 5, the aeration hose 39 has flexibility, the aeration hose 39 generates bubbles in the liquid collecting tank 5, aerates and descales the cooling liquid, prevents the pipeline from being blocked, and plays a role of cooling;

[0031] A refrigeration fin 35 is fixedly connected to the outer wall of one side of the bottom box 6, one side of the refrigeration fin 35 is provided with a connecting frame 37, the connecting frame 37 is fixedly connected with the rotating shaft 21, the connecting frame 37 is fixedly connected with a first brush 36, the first brush 36 is in natural contact with the surface of the refrigeration fin 35, the refrigeration fin 35 is fixedly connected with a heat dissipation equipment 34, the top of the heat dissipation equipment 34 is provided with an atomizing nozzle 33, the top of the atomizing nozzle 33 is fixedly connected with a booster pump 32, the top of the booster pump 32 is fixedly connected with the liquid collecting tank 5, the top of the heat dissipation equipment 34 is provided with a heat insulation plate 13, the heat insulation plate 13 is fixedly connected with the outer wall of the liquid collecting tank 5, the refrigeration fin 35 cools the heat dissipation equipment 34 in cooperation with the atomizing nozzle 33, ensures that the temperature of the cooling liquid is stably in the best interval, the heat insulation plate 13 blocks the heat exchange between the heat dissipation equipment 34 and the box body, and the first brush 36 rotates and wipes the condensed water on the surface of the refrigeration fin 35;

[0032] The outer wall of the air guide hole 38 is provided with a filter cover 23, a plurality of filter holes are formed in the outer wall of the filter cover 23, the filter cover 23 is provided with a scraper 22 at one end, the scraper 22 is fixedly connected to one end of the inner wall of the bottom box 6, the scraper 22 is in natural contact with the outer wall of the filter cover 23, the filter cover 23 filters the air entering the air pump 24, and the scraper 22 removes impurities on the outer wall of the filter cover 23 in real time;

[0033] The exhaust heat dissipation mechanism includes a baffle 2 and an air outlet channel 29, the air outlet channel 29 is fixedly connected to the top outer wall of the box body 1, the air outlet channel 29 is fixedly connected with a protective filter screen 31 at the top, the inner wall of the air outlet channel 29 is fixedly connected with an axial flow fan 30, the bottom of the axial flow fan 30 is fixedly connected with a driving device 27, the baffle 2 is located above the air outlet channel 29, a plurality of vertical rods 28 are fixedly connected between the baffle 2 and the box body 1, the baffle 2 is provided in a conical shape, the conical baffle 2 of the exhaust heat dissipation mechanism effectively blocks rainwater and impurities from entering, and the protective filter screen 31 filters dust in the air to avoid dust accumulation in the cabinet.

[0034] In use, the circulating liquid cooling mechanism, the liquid pump 20 in the circulating liquid cooling mechanism delivers the cooling liquid in the liquid collecting tank 5 to the liquid guide cavity 17 of the equipment rack 14 through the first liquid guide hose 19, absorbs the heat generated by the equipment main body 4, and then flows back to the liquid collecting tank 5 through the second liquid guide hose 25, the temperature monitoring device 26 monitors the temperature in real time and adjusts the flow, the motor 10 of the cyclone cooling mechanism drives the rotating shaft 21 to rotate, drives the connecting plate 49 and the liquid guide plate 48 to rotate, the air pump 24 delivers the gas to the first air jet pipe 46 and the second air jet pipe 47 through the hollow rotating shaft 21 and the air guide hose 45, and the reverse inclined air flow is sprayed to form a cyclone in the air guide channel 18, so as to accelerate heat diffusion, the rotating shaft 21 simultaneously drives the aeration hose 39 to aerate in the liquid collecting tank 5, purifies the cooling liquid, the refrigeration fin 35 performs secondary cooling on the cooling liquid, the atomizing nozzle 33 enhances the efficiency of the heat dissipation device 34, the axial flow fan 30 of the exhaust heat dissipation mechanism exhausts the hot air through the air outlet channel 29, the baffle 2 and the protective filter screen 31 prevent dust and rain, the self-cleaning assembly synchronously cleans impurities at key positions, and efficient heat dissipation and equipment protection are achieved throughout the process.

[0035] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacements or changes to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An intelligent ventilation and heat dissipation type active filter compensation device, comprising a box (1), the bottom corners of the box (1) are fixedly connected with shock-absorbing feet (12), the outer wall of one side of the box (1) is rotatably connected with a cover plate (3), and the other side of the box (1) is fixedly connected with an electric control device (11), characterized in that, The inner wall of the box (1) is provided with a compensation equipment body (4), the bottom of the box (1) is fixedly connected with a liquid collecting tank (5), the outer wall of the liquid collecting tank (5) is fixedly connected with a liquid guide pipe (9), the outer wall of the liquid guide pipe (9) is fixedly connected with a liquid guide valve (8), a circulating liquid cooling mechanism is arranged between the liquid collecting tank (5) and the compensation equipment body (4), a cyclone cooling mechanism is arranged at the bottom of the compensation equipment body (4), an exhaust heat dissipation mechanism is fixedly connected to the top of the box (1), the bottom of the liquid collecting tank (5) is fixedly connected with a bottom tank (6), and the bottom tank (6) is rotatably connected with an inspection plate (7) on one side.

2. The apparatus of claim 1, wherein, The circulating liquid cooling mechanism comprises a first liquid guide hose (19) and a second liquid guide hose (25), the inner wall of the liquid collecting tank (5) is fixedly connected with a liquid pumping device (20) at one end, the bottom of the compensation equipment body (4) is provided with an equipment rack (14), the equipment rack (14) is fixedly connected with a temperature monitoring device (26), a plurality of first springs (16) and dampers (15) are fixedly connected between the equipment rack (14) and the inner wall of the box (1), the equipment rack (14) is in U-shaped, the equipment rack (14) is provided with a liquid guide cavity (17), the top and bottom of the first liquid guide hose (19) are fixedly connected with the equipment rack (14) and the liquid pumping device (20) respectively, and the top and bottom of the second liquid guide hose (25) are fixedly connected with the equipment rack (14) and the liquid collecting tank (5) respectively.

3. The apparatus of claim 2, wherein, The cyclone cooling mechanism comprises a motor (10) and a rotating shaft (21), the motor (10) is fixedly connected with the bottom tank (6), the top output end of the motor (10) is fixedly connected with the rotating shaft (21), the outer wall of one end of the bottom tank (6) is fixedly connected with an air pump (24), the rotating shaft (21) is hollow, the outer wall of the top of the rotating shaft (21) is fixedly connected with a connecting plate (49), the top of the connecting plate (49) is provided with a liquid guide plate (48), the liquid guide plate (48) and the connecting plate (49) are fixedly connected with an air guide hose (45), and the top of the liquid guide plate (48) is fixedly connected with a plurality of first air injection pipes (46) and second air injection pipes (47) at both ends of the outer wall.

4. The apparatus of claim 3, wherein, The top of the connecting plate (49) is fixedly connected with a plurality of second springs (44), the top of the second spring (44) is fixedly connected with the liquid guide plate (48), the first air injection pipe (46) and the second air injection pipe (47) are arranged in an inclined manner, and the inclined directions of the first air injection pipe (46) and the second air injection pipe (47) are opposite.

5. The apparatus of claim 4, wherein, The equipment rack (14) is provided with a plurality of air guide channels (18), the first air injection pipe (46) and the second air injection pipe (47) are located at the bottom of the air guide channel (18), the outer wall of both ends of the bottom of the air guide channel (18) is provided with a second brush (43), the second brush (43) is in natural contact with the air guide channel (18), the bottom of the second brush (43) is fixedly connected with a mounting plate (42), the bottom of the mounting plate (42) is fixedly connected with a rotating rod (41), the bottom of the rotating rod (41) is rotatably connected with the inner wall of the bottom of the box (1), the outer wall of the rotating rod (41) is drivingly connected with a transmission belt (40), and the other end of the transmission belt (40) is drivingly connected with the rotating shaft (21).

6. The apparatus of claim 5, wherein, The rotating shaft (21) is fixedly connected with a plurality of aeration hoses (39) outside the wall, and the aeration hoses (39) are located inside the liquid collecting tank (5), and the aeration hoses (39) have flexibility.

7. The apparatus of claim 6, wherein, The bottom box (6) is fixedly connected with a refrigeration fin (35) on one side of the outer wall, the refrigeration fin (35) is provided with a connecting frame (37) on one side, the connecting frame (37) is fixedly connected with the rotating shaft (21), the connecting frame (37) is fixedly connected with a first brush (36), the first brush (36) is in natural contact with the surface of the refrigeration fin (35), the refrigeration fin (35) is fixedly connected with a heat dissipation device (34), the heat dissipation device (34) is provided with an atomizing nozzle (33) on the top, the atomizing nozzle (33) is fixedly connected with a booster pump (32) on the top, the booster pump (32) is fixedly connected with the liquid collecting tank (5) on the top, and the heat dissipation device (34) is provided with a heat insulation plate (13) on the top, and the heat insulation plate (13) is fixedly connected with the outer wall of the liquid collecting tank (5).

8. The apparatus of claim 7, wherein, The outer wall of the air guide hole (38) is provided with a filter cover (23), a plurality of filter holes are formed in the outer wall of the filter cover (23), the filter cover (23) is provided with a scraper (22) at one end, the scraper (22) is fixedly connected with the inner wall of the bottom box (6) at one end, and the scraper (22) is in natural contact with the outer wall of the filter cover (23).

9. The apparatus of claim 1, wherein, The exhaust heat dissipation mechanism comprises a shielding plate (2) and an air outlet channel (29), the air outlet channel (29) is fixedly connected with the top outer wall of the box body (1), the air outlet channel (29) is fixedly connected with a protective filter screen (31) on the top, the air outlet channel (29) is fixedly connected with an axial flow fan (30) on the inner wall, the axial flow fan (30) is fixedly connected with a driving device (27) on the bottom, the shielding plate (2) is located above the air outlet channel (29), a plurality of vertical rods (28) are fixedly connected between the shielding plate (2) and the box body (1), and the shielding plate (2) is conical.

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