Novel dewatering, filtering and cooling device

By designing a compact new dehydration filtration cooling device, integrating split flow, filtration and cooling functions, the existing equipment covers a large area and pipeline blockage are solved, and efficient material dehydration and water treatment are achieved.

CN222571306UActive Publication Date: 2025-03-07NANJING HENGAO EXTRUSION MASCH CO LTD
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Patent Information

Application Number
CN202421239927.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-31
Publication Date
2025-03-07
Estimated Expiration
2034-05-31

AI Technical Summary

Technical Problem

Due to the split structure and multi-pipe connection, the existing dehydration filtration and cooling devices have a large area of ​​land and are prone to pipeline blockage.

Method used

A new dehydration filter cooling device is designed, which uses a compact diversion mechanism to integrate with the water storage tank, including a dehydration mechanism, a diversion mechanism, a filter mechanism, a cooling mechanism and a water storage tank. The separation and collection of materials are achieved through the inclined filter plate and the aggregate frame, and the moisture evaporation and discharge are accelerated by the exhaust fan.

Benefits of technology

The integrated dehydration, filtration and cooling functions are realized in a smaller space, reducing the occupied area of ​​the device, and improving the efficiency of material dehydration, avoiding the occurrence of overheating or overhumidity environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a novel dewatering, filtering and cooling device, and relates to the technical field of dewatering, filtering and cooling, the novel dewatering, filtering and cooling device comprises a dewatering mechanism, a flow dividing mechanism, a filtering mechanism, a cooling mechanism and a water storage tank, the flow dividing mechanism comprises a flow dividing frame and an inclined filtering plate, and the flow dividing frame is provided with a feeding pipe; a first discharging port and a second discharging port are formed in the flow dividing frame, the first discharging port is connected with the flow dividing mechanism, the inclined filter plate is installed in the flow dividing frame, one end of the inclined lower portion of the inclined filter plate is connected with the second discharging port, and a material collecting frame is arranged on the water storage tank and corresponds to the second discharging port. The diversion mechanism is connected with the water storage tank, a first water pump is arranged on the water storage tank, the first water pump is connected with the filtering mechanism, the filtering mechanism is connected with the cooling mechanism, and the cooling mechanism is connected with the water storage tank. The device has the effect of reducing the occupied area of the device.
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Description

Technical Field

[0001] The present application relates to the field of dehydration filtration and cooling technology, and in particular to a novel dehydration filtration and cooling device. Background Art

[0002] An underwater pelletizer is a molding machine that can make materials into specific shapes. Generally, after pelletizing is completed, water is needed to transport the pellets to the next station for processing. While transporting, water can also cool the pellets to accelerate pellet forming.

[0003] In the related art, a centrifugal pump is used to pass water into a cooler to reduce the temperature of the water. The water with lower temperature then flows to a pelletizer. The pelletizer cuts the material delivered from the extruder. The cooling water drives the cut material to move toward the dehydrator until both the water and the material enter the dehydrator for dehydration, thereby separating the material from the water. The material is discharged from the discharge port of the dehydrator, and the water flows into the water tank to complete the cooling of the material.

[0004] In the existing technology, split dehydration, filtering and cooling devices are usually used. Various pipes are usually used to connect the structures. The granular materials are easy to block the pipes, and the use of multiple pipes causes the entire device to occupy a large area. Utility Model Content

[0005] In order to reduce the floor space occupied by the device, the present application provides a novel dehydration, filtration and cooling device.

[0006] The novel dehydration filtering and cooling device provided in this application adopts the following technical solution:

[0007] A novel dehydration, filtration and cooling device comprises a dehydration mechanism, a diverter mechanism, a filtering mechanism, a cooling mechanism and a water storage tank, wherein the diverter mechanism comprises a diverter frame and an inclined filter plate, a feed pipe is installed on the diverter frame, a first discharge port and a second discharge port are provided on the diverter frame, the first discharge port is connected to the diverter mechanism, the inclined filter plate is installed in the diverter frame, and one end of the inclined filter plate below the inclination is connected to the second discharge port, a collection frame is provided on the water storage tank corresponding to the second discharge port, the diverter mechanism is connected to the water storage tank, a first water pump is provided on the water storage tank, the first water pump is connected to the filtering mechanism, the filtering mechanism is connected to the cooling mechanism, and the cooling mechanism is connected to the water storage tank.

[0008] By adopting the above technical scheme, water to be cooled mixed with materials is injected into the feed pipe, and qualified materials enter the dehydration mechanism along with the water to be cooled through the inclined filter plate, and materials or large blocks that are bonded together fall into the aggregate frame along the inclined filter plate and through the second discharge port and are collected, and the water to be cooled mixed with materials enters the dehydration mechanism for water-material separation, and the separated water enters the water storage tank. Under the action of the first water pump, the water in the water storage tank is filtered and cooled by the filtering mechanism and the cooling mechanism, and then enters the water storage tank again, thereby realizing the collection of waste materials and water. The dehydration mechanism is compactly installed with the water storage tank body through the diversion mechanism, and the filtering device and the cooling device can also be integrated with the water storage tank in a smaller space, thereby reducing the occupied area of ​​the entire device.

[0009] In a specific possible implementation scheme, the dehydration mechanism includes a casing, a material centrifuge and an exhaust fan, the material centrifuge is installed in the casing, an annular mesh cover is arranged on the outside of the material centrifuge, the second discharge port is connected to the lower end of the annular mesh cover, an organic shell discharge port is arranged on the casing, the upper end of the annular mesh cover is connected to the casing discharge port through a pipe, the exhaust fan is connected to the casing through an exhaust pipe, a pipe opening control structure for adjusting the air volume is installed on the casing, an organic shell water outlet is arranged at the lower end of the casing, and the casing water outlet is connected to the water storage tank.

[0010] By adopting the above technical scheme, as the material centrifuge rotates, the internal materials mixed in the water to be cooled are separated from the water to be cooled. Since the qualified materials are lighter in weight, they move upward under the action of centrifugal force and are collected through the discharge port of the casing. The water passes through the filter under the action of centrifugation and enters the water storage tank from the water outlet of the casing at the lower end of the casing for collection. At the same time, the setting of the exhaust fan can promote air flow, accelerate the evaporation and discharge of water, thereby improving the efficiency of dehydration of plastic particles and preventing overheating or over-humidity during the process.

[0011] In a specific feasible implementation scheme, the duct opening control structure includes a limit shell, a limit plate and a wind shield, the limit shell is fixedly connected to the casing, the limit plate is rotatably connected in the limit shell, a driving groove is provided on the limit plate, a limit block is installed on one side surface of the wind shield, the limit block is slidably connected in the driving groove, a limit rod is installed on the other side surface of the wind shield, a waist-shaped groove is provided on the limit shell corresponding to the limit rod, the limit rod is slidably connected in the waist-shaped groove, ventilation holes are installed on the limit plate, the exhaust fan is connected to one side surface of the limit shell, and the other side surface of the limit shell is connected to the casing through the exhaust duct.

[0012] By adopting the above technical solution, when the air volume needs to be adjusted, the limit plate is rotated so that the limit plate rotates in the limit shell, thereby applying force to the limit block through the driving groove, and the limit rod slides in the waist-shaped groove, thereby rotating the wind shield plate and adjusting the shielding area of ​​the ventilation hole by the wind shield plate, thereby adjusting the air volume.

[0013] In a specific possible implementation scheme, a driving rod is installed on the limiting plate, an arc-shaped groove is opened on the side wall of the limiting shell, and one end of the driving rod is arranged to pass through the arc-shaped groove.

[0014] By adopting the above technical solution, the driving rod is rotated, and the driving rod slides in the arc groove, thereby driving the limit plate to rotate, making it convenient for the staff to rotate the limit plate.

[0015] In a specific possible implementation mode, a plurality of wind shields are provided, and the plurality of wind shields are evenly installed on the circumferential portion of the limiting plate, and the plurality of wind shields can block the ventilation holes.

[0016] By adopting the above technical solution and arranging a plurality of wind shields, the ventilation holes can be blocked by the plurality of wind shields, thereby making it easier to control the amount of air.

[0017] In a specific embodiment, it further comprises a baffle, wherein the baffle is hinged at the discharge port of the casing.

[0018] By adopting the above technical solution, the discharge port of the casing can be blocked by the baffle plate. When the material at the separation site needs to be cleaned, the baffle plate can be rotated to facilitate the cleaning of the material at the separation site.

[0019] In a specific feasible implementation scheme, the water storage tank includes a tank cover, a tank body and a second water pump, the tank cover can be snapped onto the tank body, a first filter frame and a second filter frame are installed in the tank body, the first water pump suction port is arranged in the first filter frame, and the second water pump suction port is arranged in the second filter frame.

[0020] By adopting the above technical solution, the materials stuck together can be collected by the aggregate frame. At the same time, the setting of the first filter frame and the second filter frame can prevent the materials from entering the first water pump and the second water pump, causing damage to the first water pump and the second water pump.

[0021] In a specific feasible implementation scheme, the water tank further includes a second filter plate, a third filter plate and a fourth filter plate, which are sequentially installed on the water tank from top to bottom, the second filter plate is fixed at the upper opening of the water tank, the second filter plate adjacent to one side of the dehydration mechanism is set as a solid plate surface, and the third filter plate and the fourth filter plate are both slidably connected to the water tank.

[0022] By adopting the above technical solution, the side of the second filter plate adjacent to the first discharge port is set as a solid plate surface to improve the impact resistance of the second filter plate, and then the second filter plate, the third filter plate and the fourth filter plate are used to filter and collect the materials mixed in the water to be cooled. At the same time, the third filter plate and the fourth filter plate are slidably connected in the water storage tank, which is convenient for pulling out the third filter plate and the fourth filter plate to collect the accumulated materials.

[0023] In a specific possible implementation mode, a box cover through hole is opened on the box cover, the aggregate frame is installed on the box cover corresponding to the box cover through hole, and a first filter plate is installed at the box cover through hole.

[0024] By adopting the above technical solution, the setting of the first filter plate can collect the adhered materials while facilitating the cooling water to enter the water storage tank for reflux collection.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. Inject the water to be cooled mixed with materials into the feed pipe. The qualified materials enter the dehydration mechanism along with the water to be cooled through the inclined filter plate. The materials or large blocks that are bonded together fall into the aggregate frame along the inclined filter plate and through the second discharge port and are collected. The water to be cooled mixed with materials enters the dehydration mechanism for water-material separation. The separated water enters the water storage tank. Under the action of the first water pump, the water in the water storage tank is filtered and cooled by the filtering mechanism and the cooling mechanism and then enters the water storage tank again, thereby realizing the collection of waste materials and water. The dehydration mechanism is compactly installed with the water storage tank through the diversion mechanism. At the same time, the filtering device and the cooling device can also be integrated with the water storage tank in a smaller space, thereby reducing the occupied area of ​​the entire device.

[0027] 2. As the material centrifuge rotates, the materials mixed in the water to be cooled are separated from the water to be cooled. Since the loose materials are light in weight, they move upward under the action of centrifugal force and are collected through the discharge port of the casing. Since the water to be cooled is heavy in weight, it passes through the water outlet of the casing at the lower end of the casing and enters the water storage tank for collection. At the same time, the setting of the exhaust fan can promote air flow, accelerate the evaporation and discharge of water, thereby improving the efficiency of plastic particle dehydration and preventing overheating or over-humidity during the process;

[0028] 3. The second filter plate is provided with a solid plate surface on one side adjacent to the first discharge port to improve the impact resistance of the second filter plate, and the materials mixed in the water to be cooled are filtered and collected by the second filter plate, the third filter plate and the fourth filter plate. Meanwhile, the third filter plate and the fourth filter plate are slidably connected in the water storage tank to facilitate the extraction of the third filter plate and the fourth filter plate to collect the accumulated materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application.

[0030] Figure 2 This is a front view of an embodiment of the present application.

[0031] Figure 3 for Figure 2 Cross-sectional view along the AA direction.

[0032] Figure 4 It is a structural schematic diagram of the pipeline opening control structure in an embodiment of the present application.

[0033] Figure 5 This is a schematic diagram of the water tank structure with the tank cover removed in an embodiment of the present application.

[0034] Figure 6 for Figure 3 Enlarged view of part A.

[0035] Explanation of reference numerals: 1. dehydration mechanism; 11. casing; 111. upper support frame; 112. lower support frame; 113. casing water outlet; 114. casing material outlet; 12. material centrifuge; 13. exhaust fan; 14. annular mesh cover; 15. baffle; 2. diversion mechanism; 21. diversion frame; 211. first material outlet; 212. second material outlet; 22. inclined filter plate; 23. feed pipe; 3. filtering mechanism; 4. cooling mechanism; 5. water storage tank; 51. tank cover; 511. first tank cover; 512. second tank cover ; 52. Box body; 521. Box body feed port; 522. Box body discharge port; 523. First filter frame; 524. Second filter frame; 53. Aggregate frame; 54. First filter plate; 55. Second filter plate; 56. Third filter plate; 57. Fourth filter plate; 58. Second water pump; 6. Pipe opening control structure; 61. Limiting shell; 611. Waist-shaped groove; 612. Arc groove; 62. Limiting plate; 621. Driving groove; 63. Wind shield; 631. Limiting block; 632. Limiting rod; 64. Driving rod; 7. First water pump. DETAILED DESCRIPTION

[0036] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "disposed" and "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 direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0037] In this specification, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features.

[0038] The embodiment of the present application discloses a novel dehydration filtering and cooling device.

[0039] like Figure 1 and Figure 2 As shown, the novel dehydration, filtration and cooling device comprises a dehydration mechanism 1, a diverter mechanism 2, a filter mechanism 3, a cooling mechanism 4 and a water storage tank 5. The diverter mechanism 2 is installed on the dehydration mechanism 1, and a feed pipe 23 is installed on the diverter mechanism 2 for injecting materials into the diverter mechanism 2. The dehydration mechanism 1 is connected to the water storage tank 5. The dehydration mechanism 1 injects the water to be cooled after the materials are separated into the water storage tank 5. The dehydration mechanism 1 is connected to a first water pump 7, which is connected to the filter mechanism 3, the filter mechanism 3 is connected to the cooling mechanism 4, and the cooling mechanism 4 is connected to the water storage tank 5. The filter mechanism 3 can adopt a common filter on the market, and the cooling mechanism 4 can adopt a common cooling machine on the market.

[0040] like Figure 1 and Figure 3 As shown, the dehydration mechanism 1 includes a casing 11, a material centrifuge 12, an exhaust fan 13 and an annular mesh cover 14. An upper support frame 111 is installed on the upper end surface of the casing 11, and a lower support frame 112 is installed on the lower end surface of the casing 11. The upper support frame 111 and the lower support frame 112 are both arranged in an annular shape corresponding to the annular mesh cover 14. The annular mesh cover 14 is arranged between the upper support frame 111 and the lower support frame 112. The upper end of the annular mesh cover 14 is connected to the upper support frame 111, and the lower end of the annular mesh cover 14 is connected to the lower support frame 112. The material centrifuge 12 is installed in the annular mesh cover 14. The material centrifuge 12 can be arranged in an annular shape. A common centrifuge device on the market is used, and the diverter mechanism 2 is connected to the lower support frame 112, so that the water to be cooled doped with materials is directly injected into the annular mesh cover 14 for centrifugal treatment. A casing water outlet 113 is arranged at the lower end of the casing 11, and the casing water outlet 113 is connected to the water storage tank 5. A casing discharge port 114 is installed on the side wall of the upper end of the casing 11, and a baffle 15 is hinged at the casing discharge port 114. The casing discharge port 114 is connected to the upper support frame 111 through a pipeline, so that the material separated by the material centrifuge 12 and the annular mesh cover 14 enters the casing discharge port 114.

[0041] like Figure 3 and Figure 4As shown, the exhaust fan 13 is installed on the outer wall of the casing 11, and the exhaust fan 13 is connected to the casing 11 through an exhaust duct. The casing 11 is provided with a duct opening control structure 6, and the duct opening control structure 6 includes a limit shell 61, a limit plate 62 and a wind shield 63. The limit shell 61 is installed on the outer wall of the casing 11, and the exhaust fan 13 is connected to the limit shell 61 through the exhaust duct, thereby being connected to the casing 11. The limit plate 62 is rotatably connected in the limit shell 61, and a driving groove 621 is opened on the limit plate 62. The driving groove 621 is preferably set to a hexagonal groove. Six wind shields 63 are provided, and a limit block 631 is installed on the surface of the wind shield 63 adjacent to the limit plate 62 on one side. The limit block 631 is slidably connected in the driving groove 621, and the limit block 631 is correspondingly arranged at the six sides of the driving groove 621, so that the wind shield 63 is evenly installed on the circumferential part of the limit plate 62. A limit rod 632 is installed on the other side surface of the wind shield 63. Six waist-shaped grooves 611 are opened on the limit shell 61 corresponding to the limit rod 632. The limit rod 632 is slidably connected in the waist-shaped groove 611. A ventilation hole is opened in the center of the limit plate 62. A drive rod 64 is installed at the edge of the limit plate 62. An arc groove 612 is opened on the limit shell 61 accordingly. One end of the drive rod 64 is set through the arc groove 612 and can rotate relative to the arc groove 612.

[0042] like Figure 2 and Figure 3 As shown, the diversion mechanism 2 includes a diversion frame 21 and an inclined filter plate 22. The upper end of the diversion frame 21 is connected to a feed pipe 23. The diversion frame 21 is provided with a first discharge port 211 and a second discharge port 212. The inclined filter plate 22 is installed above the first discharge port 211. The inclined lower end of the inclined filter plate 22 is connected to the second discharge port 212. The feed pipe 23 is installed above the first discharge port 211. The first discharge port 211 is connected to the lower support seat. The first discharge port 211 is arranged above the water storage tank 5.

[0043] like Figure 1 , Figure 5 and Figure 6As shown, the water storage tank 5 includes a tank cover 51, a tank body 52 and a second water pump 58. The tank cover 51 includes a first tank cover 511 and a second tank cover 512. The tank body 52 is provided with a tank feed port 521 and a tank discharge port 522. The two first tank covers 511 are spliced ​​and clamped at the tank feed port 521 to block the tank feed port 521. The two second tank covers 512 are spliced ​​and clamped at the tank discharge port 522 to block the tank discharge port 522. The first tank cover 511 corresponds to the first A box cover through hole is opened at the discharge port 211, and a first filter plate 54 is installed at the box cover through hole. A gathering frame 53 is installed on the first box cover 511 for surrounding the box cover through hole. A first filter frame 523 and a second filter frame 524 are arranged in the water storage tank 5. The water suction port of the first water pump 7 is installed in the first filter frame 523, the second water pump 58 is installed at the side wall of the storage box, and the water suction port of the second water pump 58 is installed in the second filter frame 524. The casing water outlet 113 is connected to the side wall of the box body feed port 521.

[0044] In the embodiment of the present application, the water storage tank 5 also includes a second filter plate 55, a third filter plate 56 and a fourth filter plate 57. The second filter plate 55, the third filter plate 56 and the fourth filter plate 57 are all installed below the box feed port 521. The second filter plate 55 is welded to the box 52. The plate surface of the second filter plate 55 adjacent to the water outlet 113 of the casing is set as a solid plate surface, thereby improving the impact resistance of the second filter plate 55. The third filter plate 56 and the fourth filter plate 57 are slidably connected in the box 52. The second filter plate 55, the third filter plate 56 and the fourth filter plate 57 are installed in sequence from top to bottom at different heights of the box 52, and the second filter plate 55 and the third filter plate 56 can be pulled out from the box feed port 522, so that the materials collected on the second filter plate 55 and the third filter plate 56 can be recovered and collected.

[0045] The implementation principle of a novel dehydration, filtration and cooling device in the embodiment of the present application is as follows: water to be cooled mixed with materials is injected into the feed pipe 23, and qualified materials enter the dehydration mechanism 1 along with the water to be cooled through the inclined filter plate 22, and materials or large pieces of materials that are bonded together fall along the inclined filter plate 22 and through the second discharge port 212 into the collection frame 53 and are collected, and the water to be cooled mixed with materials enters the dehydration mechanism 1, and the material centrifuge 12 is started. As the material centrifuge 12 rotates, the materials mixed in the water to be cooled are separated from the water to be cooled. Since the qualified materials are lighter in weight, they move upward under the action of centrifugal force and are collected through the casing discharge port 114. Due to the centrifugal action, the water to be cooled enters the water storage tank from the casing water outlet 113 at the lower end of the casing 11. The waste is collected in the box 5. At the same time, the exhaust fan 13 is set to promote air flow, accelerate the evaporation and discharge of water, and then the opening size of the ventilation duct is controlled by the duct opening control structure 6 to adjust the air volume to avoid excessive air volume, so that the waste is physically adsorbed on the annular mesh cover 14 and is difficult to enter the casing discharge port 114. The separated water enters the water storage tank 5. Under the action of the first water pump 7, the water in the water storage tank 5 is filtered and cooled by the filtering mechanism 3 and the cooling mechanism 4, and then enters the water storage tank 5 again, thereby realizing the collection of waste and water. The dehydration mechanism 1 is compactly installed with the water storage tank 5 through the diversion mechanism 2. At the same time, the filtering device and the cooling device can also be integrated with the water storage tank 5 in a smaller space, thereby reducing the occupied area of ​​the entire device.

[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A new dehydration, filtration and cooling device, characterized in that: The invention comprises a dehydration mechanism (1), a flow diversion mechanism (2), a filtering mechanism (3), a cooling mechanism (4) and a water storage tank (5); the flow diversion mechanism (2) comprises a flow diversion frame (21) and an inclined filter plate (22); a feed pipe (23) is installed on the flow diversion frame (21); a first discharge port (211) and a second discharge port (212) are provided on the flow diversion frame (21); the first discharge port (211) is connected to the flow diversion mechanism (2); the inclined filter plate (22) is installed in the flow diversion frame (21); One end of the inclined filter plate (22) at an angle below is connected to the second discharge port (212); a collection frame (53) is provided on the water storage tank (5) corresponding to the second discharge port (212); the diversion mechanism (2) is connected to the water storage tank (5); a first water pump (7) is provided on the water storage tank (5); the first water pump (7) is connected to the filtering mechanism (3); the filtering mechanism (3) is connected to the cooling mechanism (4); and the cooling mechanism (4) is connected to the water storage tank (5).

2. The novel dehydration filtering and cooling device according to claim 1 is characterized in that: The dehydration mechanism (1) comprises a casing (11), a material centrifuge (12) and an exhaust fan (13). The material centrifuge (12) is installed in the casing (11). An annular mesh cover (14) is arranged outside the material centrifuge (12). The second discharge port (212) is connected to the lower end of the annular mesh cover (14). The casing (11) is provided with a casing discharge port (114). The upper end of the annular mesh cover (14) is connected to the casing discharge port (114) via a pipeline. The exhaust fan (13) is connected to the casing (11) via an exhaust pipeline. A pipeline opening control structure (6) for adjusting the air volume is installed on the casing (11). The lower end of the casing (11) is provided with a casing water outlet (113). The casing water outlet (113) is connected to the water storage tank (5).

3. The novel dehydration, filtration and cooling device according to claim 2 is characterized in that: The duct opening control structure (6) comprises a limiting shell (61), a limiting plate (62) and a wind shield (63); the limiting shell (61) is fixedly connected to the housing (11); the limiting plate (62) is rotatably connected in the limiting shell (61); a driving groove (621) is provided on the limiting plate (62); a limiting block (631) is installed on one side surface of the wind shield (63); the limiting block (631) is slidably connected in the driving groove (621); A limiting rod (632) is installed on the other side surface of the wind shield plate (63); a waist-shaped groove (611) is provided on the limiting shell (61) corresponding to the limiting rod (632); the limiting rod (632) is slidably connected in the waist-shaped groove (611); a ventilation hole is installed on the limiting plate (62); the exhaust fan (13) is connected to the surface of one side of the limiting shell (61); and the surface of the other side of the limiting shell (61) is connected to the casing (11) through the exhaust duct.

4. The novel dehydration, filtration and cooling device according to claim 3 is characterized in that: A driving rod (64) is mounted on the limiting plate (62), an arc-shaped groove (612) is provided on the side wall of the limiting shell (61), and one end of the driving rod (64) is arranged to pass through the arc-shaped groove (612).

5. The novel dehydration, filtration and cooling device according to claim 3 is characterized in that: A plurality of wind shields (63) are provided, and the plurality of wind shields (63) are evenly mounted on the circumferential portion of the limiting plate (62). The plurality of wind shields (63) can block the ventilation holes.

6. The novel dehydration, filtration and cooling device according to claim 2 is characterized in that: It also includes a baffle (15), wherein the baffle (15) is hinged at the housing discharge port (114).

7. The novel dehydration, filtration and cooling device according to claim 1 is characterized in that: The water storage tank (5) comprises a tank cover (51), a tank body (52) and a second water pump; the tank cover (51) can be snap-connected to the tank body (52); a first filter frame (523) and a second filter frame (524) are installed in the tank body (52); a water suction port of the first water pump (7) is arranged in the first filter frame (523), and a water suction port of the second water pump is arranged in the second filter frame (524).

8. The novel dehydration, filtration and cooling device according to claim 7 is characterized in that: The water storage tank (5) further comprises a second filter plate (55), a third filter plate (56) and a fourth filter plate (57), wherein the second filter plate (55), the third filter plate (56) and the fourth filter plate (57) are sequentially mounted on the water storage tank (5) from top to bottom, the second filter plate (55) is fixed at the upper opening of the water storage tank (5), a plate surface of the second filter plate (55) adjacent to one side of the dehydration mechanism (1) is arranged as a solid plate surface, and the third filter plate (56) and the fourth filter plate (57) are both slidably connected to the water storage tank (5).

9. The novel dehydration, filtration and cooling device according to claim 7 is characterized in that: The box cover (51) is provided with a box cover through hole, the material collecting frame (53) is mounted on the box cover (51) corresponding to the box cover through hole, and a first filter plate (54) is mounted at the box cover (51) through hole.