An integrated pesticide dry suspension production device

Abstract

The present invention relates to the field of pesticide treatment, and specifically to an integrated pesticide dry suspension production device. It includes a drying tower, and also includes: a rotating lifting mechanism, connected to the drying tower, including a center sleeve and a connecting plate, the center sleeve is arranged coaxially with the drying tower and displaced along the axis direction of the drying tower, and the connecting plate is rotatably connected coaxially with the center sleeve; a rolling brushing mechanism, connected to the connecting plate, including a center frame, a movable frame, an arc cover, a plurality of rolling brush mechanisms and a plurality of air cylinders, the center frame is fixedly connected coaxially with the center sleeve, the movable frame is fixedly connected coaxially with the connecting plate, the arc cover is fixedly connected coaxially with the upper end of the connecting plate and abuts against the inner wall of the drying tower, a plurality of rolling brush mechanisms are arranged in an array at equal angles along the circumferential direction of the movable frame, each rolling brush mechanism includes a rubber brush plate, and a plurality of air cylinders are arranged in an array at equal angles along the circumferential direction of the movable frame. This device can thoroughly clean the residual pesticides on the inner wall of the drying tower, and can prevent the cleaned pesticides from adhering to the rubber scraper.

Description

Technical Field

[0001] The invention relates to the field of pesticide treatment, and in particular to an integrated pesticide dry suspension production device. Background Art

[0002] In the production process of pesticide dry suspension, pesticide particles adhere to the inner wall of the drying tower body, which will cause waste of pesticide raw materials, thereby reducing the output of dry suspension pesticides. The invention patent application with publication number CN113856226A discloses a dry suspension pesticide production line, which uses a scraper to scrape the inner wall of the drying tower. During the scraping process, the scraper is located above the atomizer under the thrust of hot air to reduce the obstruction of the scraper to the drying of atomized droplets. When the pesticide production line stops working, the scraper falls under its own gravity and scrapes the inner wall of the drying tower body, reducing the waste of pesticide raw materials and thus increasing the output of dry suspension pesticides.

[0003] However, the device uses a scraper plate to scrape the residual pesticides attached to the inner wall of the drying tower. During the descent process, the scraper plate will rotate due to the spiral airflow formed by the airflow passing through the guide holes on the scraper plate. This means that the scraper plate rotates during the descent process, and its scraping path is also spiral rather than straight. At this time, there must be dead angles in the spiral scraping path, and because the scraper plate cannot rotate during the ascent process, it cannot continue to clean the residual pesticides on the inner wall of the drying tower during the ascent, and during the ascent process, the pesticides accumulated on the upper end of the scraper plate cannot be processed. These pesticides will then remain on the upper end of the scraper plate, which may form microorganisms such as mold, causing bacteria to grow in the drying tower.

[0004] To this end, we need to redesign the pesticide dry suspension production equipment to facilitate the thorough cleaning of pesticide raw materials. Summary of the invention

[0005] Based on this, it is necessary to provide an integrated pesticide dry suspension production device to address the existing technical problems.

[0006] In order to solve the problems of the prior art, the technical solution adopted by the present invention is:

[0007] An integrated pesticide dry suspension production device comprises a drying tower and also includes:

[0008] The rotary lifting mechanism is connected to the drying tower and includes a center sleeve and a connecting plate. The center sleeve is coaxially arranged with the drying tower and moves along the axis of the drying tower. The connecting plate is coaxially connected with the center sleeve for rotation.

[0009] The rolling brushing mechanism is connected to the connecting plate, including a center frame, a movable frame, an arc cover, a plurality of rolling brush mechanisms and a plurality of air cylinders. The center frame is fixedly connected to the center sleeve coaxially, the movable frame is fixedly connected to the connecting plate coaxially, the arc cover is fixedly connected to the upper end of the connecting plate coaxially and abuts against the inner wall of the drying tower, the plurality of rolling brush mechanisms are arranged in an array at equal angles along the circumferential direction of the movable frame, each rolling brush mechanism includes a rubber brush plate, and the plurality of air cylinders are arranged in an array at equal angles along the circumferential direction of the movable frame.

[0010] Furthermore, the rotary lifting mechanism also includes a first motor, a driving pulley, a driven pulley, a positioning frame, a screw barrel and a screw. The first motor is fixedly connected to one side of the drying tower through the motor frame, the driving pulley is coaxially connected to the output end of the first motor, the positioning frame is fixedly connected to the upper end of the drying tower, the driven pulley is coaxially connected to the positioning frame for rotation, the driving pulley and the driven pulley are connected through a belt drive, the screw is coaxially connected to the driven pulley and to the center sleeve, and the screw barrel is threadedly connected to the screw and is slidably connected to the positioning frame.

[0011] Furthermore, the rotating lifting mechanism also includes a second motor, a first pulley, a second pulley and a movable disk. The second motor is fixedly connected to the other side of the drying tower through a motor frame, the first pulley is coaxially connected to the output end of the second motor, the second pulley is connected to the first pulley through a belt drive, and the movable disk is rotationally connected to the coaxial line of the positioning frame and is fixedly connected to the second pulley.

[0012] Furthermore, the rotary lifting mechanism also includes two lifting sleeves and two lifting columns. The two lifting sleeves are symmetrically arranged on both sides of the positioning frame and are fixedly connected to the lower end of the movable plate. The two lifting columns are respectively slidably connected to the two lifting sleeves, and the lower ends of the lifting columns are fixedly connected to the connecting plate.

[0013] Furthermore, the center frame is formed with two positioning blocks at equal angles along the circumferential direction, and the center frame is formed with an arc-shaped flange along the circumferential direction.

[0014] Furthermore, a triangular abutting inclined surface is formed at the lower end of the positioning block, and two abutting notches are formed at the upper end of the arc-shaped flange, and the abutting notches correspond to the abutting inclined surface.

[0015] Furthermore, the roller brush mechanism also includes an arc frame, a flip shaft, a flip frame and two flip rollers, one end of the arc frame is fixedly connected to the rubber brush plate, the flip shaft is fixedly connected to the other end of the arc frame and is rotatably connected to the movable frame, the middle part of the flip frame is fixedly connected to the flip shaft, and the two flip rollers are rotatably connected to the two ends of the flip frame on one side close to the center frame.

[0016] Furthermore, the tumbling brushing mechanism also includes a center gear ring, a plurality of clamping gears, a plurality of first bevel teeth and a plurality of second bevel teeth. The center gear ring is fixedly connected coaxially with the center sleeve. The plurality of first bevel teeth are rotatably arranged in an array at equal angles along the circumferential direction of the center gear ring through a bevel gear rack. The bevel gear rack is fixedly connected to the connecting plate. The plurality of clamping gears are rotatably connected to the corresponding bevel gear racks and meshed with the center gear ring. The plurality of first bevel teeth are respectively fixedly connected coaxially with the plurality of clamping gears. The plurality of second bevel teeth are respectively rotatably connected to the bevel gear racks and meshed with the corresponding first bevel teeth.

[0017] Furthermore, the tumbling brushing mechanism also includes a plurality of reciprocating thread sleeves, a plurality of reciprocating screw rods and a plurality of pistons, the plurality of pistons are respectively connected to the inner wall keys of a plurality of air cylinders, one end of a plurality of reciprocating screw rods are fixedly connected to the plurality of pistons, the plurality of reciprocating thread sleeves are respectively fixedly connected to the coaxial lines of a plurality of second bevel teeth and are threadedly connected to a plurality of reciprocating screw rods.

[0018] Furthermore, the tumbling brushing mechanism also includes a plurality of first one-way air valves and a plurality of second one-way air valves. The connecting plate is formed with a plurality of air holes in an array at equal angles along the circumferential direction. The plurality of first one-way air valves are respectively fixedly connected to one end of the plurality of air cylinders away from the center sleeve, and the plurality of second one-way air valves are respectively fixedly connected to the lower side of the plurality of air cylinders.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] Firstly, the device cleans the residual pesticides on the inner wall of the drying tower by arranging a rubber brush plate that can rotate during the rotation of the connecting plate. At the same time, the descending range of the center sleeve and the rotation speed of the connecting plate are independently controlled to avoid the situation of incomplete brushing;

[0021] Second, the device further cleans the turning rubber brush plate through a plurality of air cylinders, thereby preventing some pesticides from remaining on the rubber brush plate and causing subsequent mold accumulation on the rubber brush plate, thereby improving the cleanliness of the rubber brush plate;

[0022] Thirdly, the device refracts the gas ejected from the gas cylinder downward through the arc cover to prevent the gas from pushing the residual pesticide to the top of the arc cover. At the same time, the arc cover can also scrape off the residual pesticide on the drying tower due to electrostatic adsorption when moving downward. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic diagram of the three-dimensional structure of an embodiment;

[0024] Figure 2 is a planar half-section view of an embodiment;

[0025] Figure 3 is a three-dimensional half-section view of an embodiment;

[0026] Figure 4 yes Figure 3 A magnified view of the structure at center;

[0027] Figure 5 yes Figure 3 A magnified view of the structure at B in the middle;

[0028] Figure 6 Schematic diagram of the three-dimensional structure of the rotary lifting mechanism and the rolling brushing mechanism in the embodiment;

[0029] Figure 7 is a schematic diagram of the three-dimensional structure of the rolling brushing mechanism in the embodiment;

[0030] Figure 8 is a schematic diagram of the three-dimensional structure of the rolling brushing mechanism in the embodiment;

[0031] Fig. 9 yes Figure 8 Enlarged view of the structure at point C in the middle.

[0032] The numbers in the figure are:

[0033] 1. Drying tower; 2. Rotating lifting mechanism; 3. First motor; 4. Driving pulley; 5. Driven pulley; 6. Positioning frame; 7. Screw barrel; 8. Screw rod; 9. Center sleeve; 10. Second motor; 11. First pulley; 12. Second pulley; 13. Movable plate; 14. Lifting sleeve; 15. Lifting column; 16. Connecting plate; 17. Air vent; 18. Tumbling brushing mechanism; 19. Center frame; 20. Positioning block; 21. Tightening inclined surface; 22. Arc convex edge; 23, tightening notch; 24, movable frame; 25, roller brush mechanism; 26, rubber brush plate; 27, arc frame; 28, flip shaft; 29, flip frame; 30, flip roller; 31, arc cover; 32, center gear ring; 33, tightening gear; 34, first bevel gear; 35, bevel gear frame; 36, second bevel gear; 37, reciprocating thread sleeve; 38, reciprocating screw rod; 39, air cylinder; 40, first one-way air valve; 41, second one-way air valve; 42, piston. DETAILED DESCRIPTION

[0034] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0035] refer to Figures 1 to 9 , an integrated pesticide dry suspension production device, comprising a drying tower 1, and also comprising:

[0036] The rotary lifting mechanism 2 is connected to the drying tower 1, and includes a center sleeve 9 and a connecting plate 16. The center sleeve 9 is coaxially arranged with the drying tower 1 and moves along the axis of the drying tower 1. The connecting plate 16 is coaxially connected with the center sleeve 9;

[0037] The rolling brushing mechanism 18 is connected to the connecting plate 16, and includes a central frame 19, a movable frame 24, an arc cover 31, a plurality of rolling brush mechanisms 25 and a plurality of air cylinders 39. The central frame 19 is coaxially fixedly connected to the central sleeve 9, the movable frame 24 is coaxially fixedly connected to the connecting plate 16, the arc cover 31 is coaxially fixedly connected to the upper end of the connecting plate 16 and abuts against the inner wall of the drying tower 1, and a plurality of rolling brush mechanisms 25 are arranged in an array at equal angles along the circumferential direction of the movable frame 24, each rolling brush mechanism 25 includes a rubber brush plate 26, and a plurality of air cylinders 39 are arranged in an array at equal angles along the circumferential direction of the movable frame 24.

[0038] When the device is in operation, after the suspension is dried in the drying tower 1, the rotating lifting mechanism 2 is started to drive the center sleeve 9 to move downward, and the center sleeve 9 will drive the connecting plate 16 to move downward during the movement. Under the action of the rotating lifting mechanism 2, the connecting plate 16 will drive the movable frame 24 to rotate. At this time, a number of roller brush mechanisms 25 connected to the movable frame 24 will drive the corresponding rubber brush plates 26 to brush the pesticide particles remaining on the inner wall of the drying tower 1. Since the rubber brush plates 26 will rotate during the scraping process, the air cylinders 39 located on the movable frame 24 will also blow the pesticide particles remaining on the rubber brush plates 26 to ensure that the pesticide particles attached to the rubber brush plates 26 can fall off from the rubber brush plates 26, and the arc cover 31 can prevent the pesticide particles blown by the airflow from flowing upward.

[0039] In order to drive the center sleeve 9 to move, the following features are also specifically provided:

[0040] The rotary lifting mechanism 2 also includes a first motor 3, a driving pulley 4, a driven pulley 5, a positioning frame 6, a screw barrel 7 and a screw 8. The first motor 3 is fixedly connected to one side of the drying tower 1 through the motor frame (refer to Figure 2 ), the driving pulley 4 is coaxially fixedly connected to the output end of the first motor 3, the positioning frame 6 is fixedly connected to the upper end of the drying tower 1, the driven pulley 5 is coaxially rotatably connected to the positioning frame 6, the driving pulley 4 and the driven pulley 5 are connected through a belt transmission, the screw 8 is coaxially fixedly connected to the driven pulley 5 and is fixedly connected to the center sleeve 9, and the screw barrel 7 is threadedly connected to the screw 8 and is slidably connected to the positioning frame 6. After the first motor 3 is started, the first motor 3 will drive the driven pulley 5 to rotate through the driving pulley 4, the driven pulley 5 will drive the screw barrel 7 to move through the screw 8, and the screw barrel 7 will drive the center sleeve 9 to move after moving, and the screw barrel 7 will be limited by the positioning frame 6 during the movement.

[0041] In order to supplement the specific structure of the rotary lifting mechanism 2, the following features are also specifically provided:

[0042] The rotary lifting mechanism 2 further includes a second motor 10, a first pulley 11, a second pulley 12 and a movable plate 13. The second motor 10 is fixedly connected to the other side of the drying tower 1 through a motor frame (refer to Figure 2), the first pulley 11 is coaxially connected to the output end of the second motor 10, the second pulley 12 is connected to the first pulley 11 through a belt transmission, and the movable disk 13 is coaxially connected to the positioning frame 6 and is fixed to the second pulley 12. After the second motor 10 is started, the second motor 10 will drive the second pulley 12 to rotate through the first pulley 11, and the second pulley 12 will drive the movable disk 13 fixed thereto to rotate.

[0043] In order to drive the connecting plate 16 and the movable plate 13 to rotate synchronously and prevent the rear connecting plate 16 from being unable to rotate when the center sleeve 9 moves, the following features are specifically provided:

[0044] The rotary lifting mechanism 2 also includes two lifting sleeves 14 and two lifting columns 15. The two lifting sleeves 14 are symmetrically arranged on both sides of the positioning frame 6 and are fixedly connected to the lower end of the movable plate 13 (refer to Figure 2 ), two lifting columns 15 are respectively connected to the two lifting sleeves 14 in a sliding manner, and the lower ends of the lifting columns 15 are fixedly connected to the connecting plate 16. When the movable plate 13 rotates, the movable plate 13 will drive the connecting plate 16 to rotate through the lifting sleeves 14 and the lifting columns 15 in turn, and when the center sleeve 9 drives the connecting plate 16 to move downward, the connecting plate 16 will maintain transmission through the lifting sleeves 14 and the lifting columns 15, so as to prevent the connecting plate 16 from being unable to rotate synchronously with the movable plate 13 after moving.

[0045] In order to supplement the detailed structure of the center frame 19, the following features are also specifically provided:

[0046] The center frame 19 is formed with two positioning blocks 20 at equal angles along the circumferential direction (refer to Fig. 9 ), the center frame 19 is formed with an arc-shaped flange 22 along the circumferential direction. When the connecting plate 16 rotates, the connecting plate 16 drives a plurality of roller brush mechanisms 25 to move along the arc-shaped flange 22. When the roller brush mechanisms 25 move to contact the two positioning blocks 20, the roller brush mechanisms 25 drive the rubber brush plate 26 to turn 180°.

[0047] In order to supplement the specific structure of the positioning block 20 and the arc-shaped flange 22, the following features are also specifically provided:

[0048] The lower end of the positioning block 20 is formed with a triangular abutting inclined surface 21 (refer to Fig. 9 ), the upper end of the arc-shaped flange 22 is formed with two abutting notches 23, and the abutting notches 23 correspond to the abutting inclined surface 21. When the rolling brush mechanism 25 drives the rubber brush plate 26 to move to the side opposite to the abutting notch 23 and the abutting inclined surface 21, the rolling brush mechanism 25 drives the rubber brush plate 26 to flip, thereby realizing the unpowered flipping of the rubber brush plate 26.

[0049] In order to supplement the specific structure of the roller brush mechanism 25, the following features are also specifically provided:

[0050] The roller brush mechanism 25 also includes an arc frame 27, a flip shaft 28, a flip frame 29 and two flip rollers 30. One end of the arc frame 27 is fixedly connected to the rubber brush plate 26 (refer to Figure 8 ), the flip shaft 28 is fixedly connected to the other end of the arc frame 27 and is rotatably connected to the movable frame 24, the middle part of the flip frame 29 is fixedly connected to the flip shaft 28, and two flip rollers 30 are rotatably connected to the two ends of the flip frame 29 on the side close to the center frame 19. When the movable frame 24 rotates, the movable frame 24 will drive the arc frame 27 to move through the flip shaft 28, and the arc frame 27 will scrape off the pesticide on the inner wall of the drying tower 1 through the rubber brush plate 26 when it moves. When the flip frame 29 moves to the lower end of the positioning block 20, one flip roller 30 will abut against the abutting inclined surface 21 and the abutting notch 23, and the flip frame 29 will flip 180 degrees along the abutting inclined surface 21.

[0051] In order to further supplement the specific structure of the tumbling brushing mechanism 18, the following features are also specifically provided:

[0052] The tumbling brushing mechanism 18 further includes a central gear ring 32, a plurality of abutting gears 33, a plurality of first bevel teeth 34 and a plurality of second bevel teeth 36. The central gear ring 32 is coaxially fixedly connected to the central sleeve 9 (refer to Figure 8 ), a plurality of first bevel teeth 34 are arranged in an equiangular array along the circumferential direction of the central gear ring 32 through a bevel gear rack 35 (refer to Figure 5 ), the bevel gear frame 35 is fixedly connected to the adapter plate 16, a plurality of abutting gears 33 are rotatably connected to the corresponding bevel gear frame 35 and mesh with the central gear ring 32, a plurality of first bevel teeth 34 are respectively coaxially fixedly connected to the plurality of abutting gears 33, and a plurality of second bevel teeth 36 are respectively rotatably connected to the bevel gear frame 35 and mesh with the corresponding first bevel teeth 34. When the adapter plate 16 rotates, the adapter plate 16 drives the bevel gear frame 35 to rotate, and the bevel gear frame 35 rotates along the central gear ring 32 through the abutting gear 33. In this process, the central gear ring 32 drives the abutting gear 33 meshed therewith to rotate, and the abutting gear 33 drives the second bevel teeth 36 to rotate through the first bevel teeth 34.

[0053] In order to enable the gas cylinder 39 to generate gas for cleaning the rubber brush plate 26, the following features are also specifically provided:

[0054] The tumbling brushing mechanism 18 also includes a plurality of reciprocating thread sleeves 37, a plurality of reciprocating thread rods 38 and a plurality of pistons 42, wherein the plurality of pistons 42 are respectively connected to the inner wall keys of the plurality of air cylinders 39 (refer to Figure 4 ), one end of a plurality of reciprocating screw rods 38 is fixedly connected to a plurality of pistons 42, and a plurality of reciprocating thread sleeves 37 are respectively fixedly connected to a plurality of second bevel teeth 36 coaxially and threadedly connected to a plurality of reciprocating screw rods 38 (reference Figure 5). When the second bevel teeth 36 rotate, the second bevel teeth 36 drive the pistons 42 to move through the reciprocating screws 38, and the pistons 42 send gas out of the gas cylinder 39 when moving.

[0055] In order to facilitate the normal flow of gas in the gas cylinder 39, the following features are also specifically provided:

[0056] The tumbling brushing mechanism 18 also includes a plurality of first one-way air valves 40 and a plurality of second one-way air valves 41. The connecting plate 16 is formed with a plurality of air holes 17 in an array with equal angles along the circumferential direction (refer to Figure 4 ), a plurality of first one-way air valves 40 are respectively fixedly connected to one end of a plurality of air cylinders 39 away from the center sleeve 9, and a plurality of second one-way air valves 41 are respectively fixedly connected to the lower side of a plurality of air cylinders 39. When the piston 42 moves, the first one-way air valve 40 can control the gas to be pushed out from the inside of the air cylinder 39, and the second one-way air valve 41 can control the gas to be drawn into the air cylinder 39, and the air vent 17 can facilitate the gas to flow into the movable frame 24, so as to continuously supply gas to the air cylinder 39.

[0057] When the device is in operation, after the suspension is dried in the drying tower 1, the first motor 3 is started to drive the center sleeve 9 to move downward, and the center sleeve 9 will drive the connecting plate 16 to move downward during the movement. Under the action of the second motor 10, the connecting plate 16 will drive the movable frame 24 to rotate. At this time, a plurality of rubber brush plates 26 arranged outside the movable frame 24 will scrub the pesticide particles remaining on the inner wall of the drying tower 1. When the movable frame 24 rotates, the movable frame 24 will drive the arc frame 27 to move through the flip shaft 28. When the arc frame 27 moves, the pesticide on the inner wall of the drying tower 1 will be scraped off through the rubber brush plates 26. When the flip frame 29 moves to the lower end of the positioning block 20, a flip roller 30 will abut against the abutting inclined surface 21 and the abutting notch 23. At this time, the flip frame 29 will flip 180° along the abutting inclined surface 21 to prevent some pesticide particles from adhering to the upper end of the rubber brush plates 26.

[0058] In order to improve the removal efficiency of pesticide particles, the connecting plate 16 will also realize the jetting of several air cylinders 39 when rotating, ensuring that the pesticide particles attached to the rubber brush plate 26 can fall off the rubber brush plate 26, and the arc cover 31 can prevent the pesticide particles blown by the airflow from splashing around, ensuring that the pesticide particles can fall to the bottom of the drying tower 1 under the guidance of the arc cover 31.

[0059] The above embodiments only express one or several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.

Claims

1. An integrated pesticide dry suspension production device, comprising a drying tower (1), characterized in that: Also includes: The rotary lifting mechanism (2) is connected to the drying tower (1), and comprises a central sleeve (9) and a connecting plate (16); the central sleeve (9) is coaxially arranged with the drying tower (1) and is displaced along the axis of the drying tower (1); and the connecting plate (16) is coaxially rotatably connected with the central sleeve (9); The rolling brushing mechanism (18) is connected to the connecting plate (16), and comprises a central frame (19), a movable frame (24), an arc cover (31), a plurality of rolling brush mechanisms (25) and a plurality of air cylinders (39). The central frame (19) is coaxially fixedly connected to the central sleeve (9), the movable frame (24) is coaxially fixedly connected to the connecting plate (16), the arc cover (31) is coaxially fixedly connected to the upper end of the connecting plate (16) and abuts against the inner wall of the drying tower (1), the plurality of rolling brush mechanisms (25) are arranged in an array at equal angles along the circumferential direction of the movable frame (24), each rolling brush mechanism (25) comprises a rubber brush plate (26), and the plurality of air cylinders (39) are arranged in an array at equal angles along the circumferential direction of the movable frame (24); The center frame (19) is formed with two positioning blocks (20) at equal angles along the circumferential direction, and the center frame (19) is formed with an arc-shaped flange (22) along the circumferential direction; A triangular abutting inclined surface (21) is formed at the lower end of the positioning block (20), and two abutting notches (23) are formed at the upper end of the arc-shaped flange (22), and the abutting notches (23) correspond to the abutting inclined surface (21); The roller brush mechanism (25) further comprises an arc frame (27), a turning shaft (28), a turning frame (29) and two turning rollers (30); one end of the arc frame (27) is fixedly connected to the rubber brush plate (26); the turning shaft (28) is fixedly connected to the other end of the arc frame (27) and is rotatably connected to the movable frame (24); the middle part of the turning frame (29) is fixedly connected to the turning shaft (28); and the two turning rollers (30) are rotatably connected to both ends of the turning frame (29) on one side close to the center frame (19); When the turning frame (29) moves to the lower end of the positioning block (20), a turning roller (30) will abut against the abutting inclined surface (21) and the abutting notch (23), and the turning frame (29) will turn 180 degrees along the abutting inclined surface (21).

2. The integrated pesticide dry suspension production device according to claim 1, characterized in that: The rotary lifting mechanism (2) further comprises a first motor (3), a driving pulley (4), a driven pulley (5), a positioning frame (6), a screw barrel (7) and a screw rod (8); the first motor (3) is fixedly connected to one side of the drying tower (1) via the motor frame; the driving pulley (4) is fixedly connected to the output end of the first motor (3) coaxially; the positioning frame (6) is fixedly connected to the upper end of the drying tower (1); the driven pulley (5) is rotationally connected coaxially with the positioning frame (6); the driving pulley (4) and the driven pulley (5) are connected via a belt drive; the screw rod (8) is fixedly connected coaxially with the driven pulley (5) and is fixedly connected to the center sleeve (9); and the screw barrel (7) is threadedly connected to the screw rod (8) and is slidably connected to the positioning frame (6).

3. The integrated pesticide dry suspension production device according to claim 1, characterized in that: The rotary lifting mechanism (2) further comprises a second motor (10), a first pulley (11), a second pulley (12) and a movable disk (13); the second motor (10) is fixedly connected to the other side of the drying tower (1) via a motor frame; the first pulley (11) is fixedly connected to the output end of the second motor (10) coaxially; the second pulley (12) is connected to the first pulley (11) via a belt drive; and the movable disk (13) is rotatably connected to the coaxial line of the positioning frame (6) and is fixedly connected to the second pulley (12).

4. The integrated pesticide dry suspension production device according to claim 3, characterized in that: The rotary lifting mechanism (2) further comprises two lifting sleeves (14) and two lifting columns (15); the two lifting sleeves (14) are symmetrically arranged on both sides of the positioning frame (6) and are fixedly connected to the lower end of the movable plate (13); the two lifting columns (15) are respectively slidably connected to the two lifting sleeves (14); and the lower ends of the lifting columns (15) are fixedly connected to the connecting plate (16).

5. The integrated pesticide dry suspension production device according to claim 1, characterized in that: The tumbling brushing mechanism (18) further comprises a center gear ring (32), a plurality of abutting gears (33), a plurality of first bevel teeth (34) and a plurality of second bevel teeth (36); the center gear ring (32) is fixedly connected coaxially with the center sleeve (9); the plurality of first bevel teeth (34) are rotatably arranged in an array at equal angles along the circumferential direction of the center gear ring (32) via a bevel gear rack (35); the bevel gear rack (35) is fixedly connected to the connecting plate (16); the plurality of abutting gears (33) are rotatably connected to the corresponding bevel gear racks (35) and mesh with the center gear ring (32); the plurality of first bevel teeth (34) are respectively fixedly connected coaxially with the plurality of abutting gears (33); and the plurality of second bevel teeth (36) are respectively rotatably connected to the bevel gear racks (35) and mesh with the corresponding first bevel teeth (34).

6. The integrated pesticide dry suspension production device according to claim 5, characterized in that: The tumbling brushing mechanism (18) further comprises a plurality of reciprocating thread sleeves (37), a plurality of reciprocating screw rods (38) and a plurality of pistons (42); the plurality of pistons (42) are respectively connected to the inner wall keys of the plurality of air cylinders (39); one end of the plurality of reciprocating screw rods (38) is fixedly connected to the plurality of pistons (42); the plurality of reciprocating thread sleeves (37) are respectively fixedly connected to the plurality of second bevel teeth (36) coaxially and are threadedly connected to the plurality of reciprocating screw rods (38).

7. The integrated pesticide dry suspension production device according to claim 1, characterized in that: The tumbling and brushing mechanism (18) further comprises a plurality of first one-way air valves (40) and a plurality of second one-way air valves (41); the connecting plate (16) is provided with a plurality of air holes (17) in an array at equal angles along a circumferential direction; the plurality of first one-way air valves (40) are respectively fixedly connected to one end of the plurality of air cylinders (39) away from the center sleeve (9); and the plurality of second one-way air valves (41) are respectively fixedly connected to the lower sides of the plurality of air cylinders (39).

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