An adjustable stirring and crushing equipment for pesticide processing and production

Abstract

The invention discloses an adjustable stirring and crushing equipment for pesticide processing and production, and relates to the technical field of pesticide production. A mounting plate is rotatably installed inside a crushing cylinder, a crushing tube is connected with a hole on one side of the mounting plate, a strengthening spray hole is opened on the outer side of the crushing tube, a conical net box is installed on the inner top of a floating tank, a crushing bucket is installed on the inner bottom of the floating tank, a crushing rotating rod is rotatably installed in the middle of the bottom of the crushing bucket, crushing rollers are installed on both sides of the crushing rotating rod, floating spray holes are evenly opened on the inner bottom of the crushing bucket, and an air collecting box is installed on the bottom of the crushing bucket. The invention feeds materials synchronously through four feeding hoppers, and the equipment can complete the crushing of multiple raw materials at one time, with a fast crushing speed and improved production efficiency. The floating spray hole blows up the material crushed into powder, so that the material that meets the requirements passes through the filter net outside the conical net box and enters the inside of the feeding tube. The conical net box further screens the drug particles, thereby ensuring the quality of the drug particles.

Description

Technical Field

[0001] The invention relates to the technical field of pesticide production, in particular to adjustable stirring and crushing equipment for pesticide processing and production. Background Art

[0002] Pesticide production refers to the production of pesticides and preparations used to control diseases, insects, weeds, rodents and other harmful organisms in agricultural and forestry crops, as well as for use in other places. Common pesticide formulations include powders, wettable powders, emulsifiable concentrates, granules, water-dispersible granules, soluble powders, suspensions, microcapsules, and water emulsions. Powders are solid preparations that are mixed and crushed to a certain fineness by mixing pesticides, fillers, and a small amount of adjuvants. Wettable powders are made by mixing and crushing pesticides, fillers, and a certain amount of wetting agents. The requirements and selection of fillers for wettable powders are similar to those for powders, but the requirements for powder fineness are higher.

[0003] When producing powders and wettable powders, the bulk raw materials need to be crushed and stirred. For powders and wettable powders, the diameter of the finished drug particles is required to be extremely small. The existing pesticide crushing equipment can complete the crushing work of most pesticide raw materials, but when crushing powders and wettable powders with smaller diameters, the existing stirring and crushing equipment for pesticide processing and production is not thorough enough, which affects the product quality. In addition, the existing crushing equipment is difficult to crush multiple raw materials at the same time, and the production efficiency is low. Summary of the invention

[0004] The present invention provides an adjustable stirring and pulverizing device for pesticide processing and production, which can effectively solve the problem that the existing pesticide pulverizing equipment in the above-mentioned background technology can complete the pulverizing work of most pesticide raw materials, but when pulverizing powder and wettable powder raw materials with smaller diameter requirements, the existing stirring and pulverizing equipment for pesticide processing and production is not pulverized thoroughly enough, affecting product quality, and the existing pulverizing equipment is difficult to pulverize multiple raw materials at the same time, resulting in low production efficiency.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adjustable stirring and crushing equipment for pesticide processing and production, comprising an equipment base, a processing tank is installed on the top of the equipment base, a material distribution port is evenly opened on the top of the processing tank, a crushing box is installed on the top of the material distribution port, a crushing barrel is installed on the top of the crushing box, a feed hopper is connected to the top of the crushing barrel, a mounting plate is rotatably installed inside the crushing barrel, a crushing tube is connected to a hole on one side of the mounting plate, a reinforced spray hole is opened on the outside of the crushing tube, one side of the crushing barrel is connected to one end of a reinforced air pipe, and the other end of the reinforced air pipe is connected to the air outlet of an external air pump;

[0006] Crushing rollers are rotatably installed on both sides of the crushing box, one end of the crushing roller is connected to one end of the linkage gear, and two adjacent linkage gears are meshed with each other. The rotating end of the mounting plate is connected to one end of the driving wheel, and the other end of the driving wheel is connected to a secondary bevel gear. A bidirectional motor is installed in the middle of the top of the processing tank, and one end of the bidirectional motor is connected to a main bevel gear, and the secondary bevel gear is meshed with the main bevel gear.

[0007] A floating tank is installed on the top of the inner side of the processing tank, and the top of the floating tank is connected to the bottom of the adjacent material distribution port, a conical net box is installed on the top of the inner side of the floating tank, a crushing bucket is installed on the bottom of the inner side of the floating tank, a crushing rotating rod is rotatably installed in the middle of the bottom of the crushing bucket, and crushing rollers are installed on both sides of the crushing rotating rod, floating spray holes are evenly opened at the bottom of the inner side of the crushing bucket, an air collecting box is installed at the bottom of the crushing bucket, the bottom of the floating spray holes is connected to the top of the air collecting box, the bottom of the air collecting box is connected to one end of the air supply pipe, and the bottom of the conical net box is connected to one end of the feeding pipe.

[0008] According to the above technical solution, the other end of a linkage gear located on the same crushing box is connected to a driven wheel, and the driven wheel and the adjacent driving wheel are connected to each other through a driving belt.

[0009] According to the above technical solution, the top and bottom of the conical net box are both provided with filter nets, the outer side of the crushing rotating rod is connected with a push plate, and the bottom of the crushing roller and the bottom of the push plate are in contact with the inner bottom surface of the crushing bucket.

[0010] According to the above technical solution, a one-way valve is embedded inside the floating spray hole, an annular box is installed outside the processing tank, the other end of the air supply pipe is connected to one side of the annular box, and the other side of the annular box is connected to the air outlet of the external air pump.

[0011] According to the above technical solution, connecting material pipes are evenly distributed inside the processing tank, the other end of the feeding pipe is connected to one side of an adjacent connecting material pipe, one side of the crushing cylinder is connected to a drainage box, a blower is installed on the top of the drainage box, the air outlet end of the blower is connected to the top of the drainage box, and the bottom of the drainage box is connected to the top of the connecting material pipe.

[0012] According to the above technical solution, the other end of the bidirectional motor is connected to a linkage main wheel, the bottom of the crushing rotating rod is connected to a linkage secondary wheel, and each of the linkage secondary wheels is connected to the linkage main wheel through a driving belt.

[0013] According to the above technical solution, a mixing tank is installed at the bottom inner side of the processing tank, a stirring motor is installed in the middle of the top of the mixing tank, a stirring rod is rotatably installed in the middle of the mixing tank, the output end of the stirring motor is connected to the top of the stirring rod, the outside of the stirring rod is evenly connected with mixing rods, and the bottom of the connecting material pipe is connected to the top of the mixing tank.

[0014] According to the above technical solution, a discharge port is opened at the bottom of the mixing tank, a baffle plate is rotatably installed at the bottom outside the mixing tank, a discharge motor is installed at the bottom outside the mixing tank, and the bottom of the rotating end of the baffle plate and the output end of the discharge motor are connected with connecting gears, and the two connecting gears are meshed with each other.

[0015] According to the above technical solution, a scraper is connected to the bottom of the stirring rod, the bottom surface of the scraper fits with the inner bottom surface of the mixing tank, and a pressure relief port is opened on the top of the mixing tank.

[0016] According to the above technical solution, the input ends of the bidirectional motor, blower, stirring motor and discharge motor are electrically connected to the output end of the external controller, and the input end of the external controller is electrically connected to the output end of the external power supply.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. It is equipped with a mounting plate, a crushing tube, an enhanced spray hole, an enhanced air pipe, a crushing roller, a floating tank, a conical net box, a crushing bucket, a crushing rotating rod and a crushing roller, etc. The bidirectional motor drives the crushing tube to rotate, and the material entering the crushing cylinder is crushed for the first time. During the crushing, the external air pump delivers high-pressure gas to each crushing tube and sprays it from the enhanced spray hole. The sprayed gas impacts the material and collides with other crushing tubes and the inner wall of the crushing cylinder. Under the collision, the material is crushed and the crushing effect is enhanced. At the same time, the rotation of the crushing tube cooperates with the sprayed gas to blow the inside of the crushing cylinder, which can prevent the material from remaining inside the crushing cylinder;

[0019] Under the connection of the driving wheel and the driven wheel, the bidirectional motor synchronously drives the crushing roller to rotate, and the material entering the crushing box is crushed for the second time. At the same time, under the connection of the linkage main wheel and the linkage auxiliary wheel, the material entering the crushing bucket is crushed for the third time. The material diameter gradually decreases from large to small, and the crushing effect is better. When the bidirectional motor is started, the three crushings are completed in sequence, making the equipment more integrated, and the four feed hoppers are fed synchronously. The equipment can crush multiple raw materials at one time, with a fast crushing speed, which improves production efficiency.

[0020] High-pressure gas enters the floating spray hole through the gas collecting box and is sprayed out through the floating spray hole. The floating spray hole blows up the powdered material. Driven by the airflow, tiny pharmaceutical particles fly up. The materials that meet the requirements pass through the filter screen outside the conical net box and enter the feeding pipe. Finally, they flow through the connecting material pipe and enter the mixing tank. The conical net box further screens the pharmaceutical particles to ensure the quality of the pharmaceutical particles. When multiple pharmaceuticals are mixed, the quality of the final product is guaranteed.

[0021] During crushing, the blower quickly transports external air into the drainage box. Under the action of pressure difference, the tiny materials raised in the crushing cylinder enter the mixing tank through the drainage box and the connecting material pipe, avoiding the flying dust when the crushing tube crushes the material, thus protecting the on-site working environment. At the same time, the raised tiny materials are directly transported into the mixing tank, and the raised materials are collected and transferred for utilization at the same time, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0023] In the attached picture:

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0025] Figure 2 It is a schematic diagram of the installation structure of the drainage box of the present invention;

[0026] Figure 3 This is a schematic diagram of the installation structure of the crushing tube of the present invention;

[0027] Figure 4 It is a schematic diagram of the installation structure of the conical net box of the present invention;

[0028] Figure 5 It is a schematic diagram of the installation structure of the linkage main wheel of the present invention;

[0029] Figure 6 It is a schematic diagram of the installation structure of the crushing roller of the present invention;

[0030] Figure 7 It is a schematic diagram of the installation structure of the mixing tank of the present invention;

[0031] Figure 8 is a cross-sectional view of a processing tank of the present invention;

[0032] Numbers in the figure: 1. Equipment base; 2. Processing tank; 3. Material distribution port; 4. Crushing box; 5. Crushing cylinder; 6. Feed hopper; 7. Mounting plate; 8. Crushing pipe; 9. Strengthening spray hole; 10. Strengthening air pipe; 11. Crushing roller; 12. Linkage gear; 13. Driving wheel; 14. Auxiliary bevel gear; 15. Driven wheel; 16. Bidirectional motor; 17. Main bevel gear; 18. Floating tank; 19. Conical net box; 20. Crushing bucket; 21. Crushing rotating rod; 22. Crushing roller; 23. Pushing plate; 24. Floating nozzle; 25. Air collecting box; 26. Air pipe; 27. Ring box; 28. Feeding pipe; 29. ​​Connecting pipe; 30. Drainage box; 31. Blower; 32. Linked main wheel; 33. Linked secondary wheel; 34. Mixing tank; 35. Stirring motor; 36. Stirring rod; 37. Mixing rod; 38. Scraper; 39. Discharge port; 40. Discharge motor; 41. Baffle plate; 42. Connecting gear. DETAILED DESCRIPTION

[0033] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0034] Example: Figure 1-8 As shown, the present invention provides a technical solution of adjustable stirring and crushing equipment for pesticide processing and production, including an equipment base 1, a processing tank 2 is installed on the top of the equipment base 1, a material distribution port 3 is evenly opened on the top of the processing tank 2, a crushing box 4 is installed on the top of the material distribution port 3, a crushing barrel 5 is installed on the top of the crushing box 4, a feed hopper 6 is connected to the top of the crushing barrel 5, a mounting plate 7 is rotatably installed inside the crushing barrel 5, a crushing tube 8 is connected to a hole on one side of the mounting plate 7, a reinforced spray hole 9 is opened on the outside of the crushing tube 8, one side of the crushing barrel 5 is connected to one end of a reinforced air pipe 10, and the other end of the reinforced air pipe 10 is connected to the air outlet end of an external air pump;

[0035] Crushing rollers 11 are rotatably installed on both sides of the crushing box 4, one end of the crushing roller 11 is connected to one end of a linkage gear 12, and two adjacent linkage gears 12 are meshed with each other. The rotating end of the mounting plate 7 is connected to one end of a driving wheel 13, and the other end of the driving wheel 13 is connected to a secondary bevel gear 14. A bidirectional motor 16 is installed in the middle of the top of the processing tank 2, and one end of the bidirectional motor 16 is connected to a main bevel gear 17, and the secondary bevel gear 14 is meshed with the main bevel gear 17;

[0036] The other end of a linkage gear 12 located on the same crushing box 4 is connected to a driven wheel 15, and the driven wheel 15 and the adjacent driving wheel 13 are connected to each other through a driving belt. When the bidirectional motor 16 is running, it drives the main bevel gear 17 to rotate. Under the connection between the main bevel gear 17 and the auxiliary bevel gear 14, the bidirectional motor 16 drives the mounting plate 7 and the driving wheel 13 to rotate. Under the connection of the driving belt, the bidirectional motor 16 can synchronously drive the linkage gear 12 to rotate;

[0037] A floating tank 18 is installed at the top of the inner side of the processing tank 2. The top of the floating tank 18 is connected to the bottom of the adjacent material distribution port 3. A conical net box 19 is installed at the top of the inner side of the floating tank 18. The top and bottom of the conical net box 19 are both provided with filter nets. Under the filtering effect of the filter nets, the conical net box 19 can block out materials whose diameters do not meet the requirements. A crushing bucket 20 is installed at the bottom of the floating tank 18. A crushing rotating rod 21 is rotatably installed in the middle of the bottom of the crushing bucket 20. Crushing rollers 22 are installed on both sides of the crushing rotating rod 21.

[0038] The inner bottom of the crushing bucket 20 is evenly provided with floating spray holes 24, and an air collecting box 25 is installed at the bottom of the crushing bucket 20. The bottom of the floating spray hole 24 is connected to the top of the air collecting box 25, and the bottom of the air collecting box 25 is connected to one end of the air delivery pipe 26. The bottom of the conical net box 19 is connected to one end of the feeding pipe 28. The outer side of the crushing rotating rod 21 is connected to a push plate 23, and the bottom of the crushing roller 22 and the bottom of the push plate 23 are in contact with the inner bottom surface of the crushing bucket 20. When the crushing rotating rod 21 rotates, the push plate 23 is driven to rotate, and the push plate 23 can push the material on the inner bottom surface of the crushing bucket 20 to the top of the floating spray hole 24. When the floating spray hole 24 sprays air, the material on the top can be blown away;

[0039] A one-way valve is embedded inside the floating spray hole 24 to prevent the floating spray hole 24 from being blocked by the material. An annular box 27 is installed outside the processing tank 2. The other end of the gas pipe 26 is connected to one side of the annular box 27. The other side of the annular box 27 is connected to the gas outlet of the external air pump. The annular box 27 connects the other ends of the four gas pipes 26 to facilitate the external air pump to deliver high-pressure gas to the gas collecting box 25.

[0040] The processing tank 2 is evenly distributed with connecting material pipes 29, the other end of the feeding pipe 28 is connected to one side of the adjacent connecting material pipe 29, the crushing cylinder 5 is connected to one side of the drainage box 30, the top of the drainage box 30 is equipped with a blower 31, the air outlet end of the blower 31 is connected to the top of the drainage box 30, and the bottom of the drainage box 30 is connected to the top of the connecting material pipe 29;

[0041] When the crushing tube 8 performs initial crushing on the material, the blower 31 is started, and the blower 31 quickly conveys external air into the drainage box 30, so that the air pressure inside the drainage box 30 is lower than the air pressure inside the crushing cylinder 5. Under the action of the pressure difference, the fine materials lifted up in the crushing cylinder 5 enter the drainage box 30, and then flow through the connecting material pipe 29 into the subsequent mixing tank 34, so as to avoid the flying dust raised from the feed hopper 6 when the crushing tube 8 crushes the material, and protect the on-site working environment, and at the same time, the lifted tiny materials can be directly conveyed into the mixing tank 34;

[0042] The air pressure in the floating tank 18 is higher than the air pressure in the connecting material pipe 29. After the floating spray hole 24 blows up the powdered material, the conical net box 19 blocks the material that does not meet the diameter requirements. The material that meets the requirements passes through the filter net outside the conical net box 19 and enters the feeding pipe 28, and then flows through the feeding pipe 28 and the connecting material pipe 29 into the mixing tank 34.

[0043] The other end of the bidirectional motor 16 is connected to a linkage main wheel 32, and the bottom of the crushing rotating rod 21 is connected to a linkage secondary wheel 33. Each linkage secondary wheel 33 is connected to the linkage main wheel 32 through a driving belt. The bidirectional motor 16 drives the mounting plate 7 and can also synchronously drive the crushing rotating rod 21 to rotate, making the equipment more integrated.

[0044] A mixing tank 34 is installed at the bottom of the inner side of the processing tank 2, a stirring motor 35 is installed in the middle of the top of the mixing tank 34, a stirring rod 36 is rotatably installed in the middle of the mixing tank 34, the output end of the stirring motor 35 is connected to the top of the stirring rod 36, and the outer side of the stirring rod 36 is evenly connected with a mixing rod 37, and the bottom of the connecting material pipe 29 is connected to the top of the mixing tank 34. The stirring motor 35 drives the stirring rod 36 and the mixing rod 37 to rotate, and can stir and mix a variety of materials transported into the mixing tank 34 to form a final product;

[0045] A discharge port 39 is provided at the bottom of the mixing tank 34, a baffle plate 41 is rotatably installed at the bottom of the outer side of the mixing tank 34, a discharge motor 40 is installed at the bottom of the outer side of the mixing tank 34, and a connecting gear 42 is connected to the bottom of the rotating end of the baffle plate 41 and the output end of the discharge motor 40. The two connecting gears 42 are meshed with each other. Under the connection of the two connecting gears 42, the discharge motor 40 can drive the baffle plate 41 to rotate, so that the finished product in the mixing tank 34 is discharged from the discharge port 39;

[0046] A scraper 38 is connected to the bottom of the stirring rod 36, and the bottom surface of the scraper 38 is in contact with the bottom surface of the inner side of the mixing tank 34. When discharging, the scraper 38 can push the material inside the mixing tank 34 to the position of the discharge port 39 to prevent the material from remaining in the mixing tank 34. A pressure relief port is provided on the top of the mixing tank 34 to discharge the air inside the mixing tank 34, so that the material in the connecting pipe 29 can be smoothly transported to the inside of the mixing tank 34.

[0047] The input ends of the bidirectional motor 16, the blower 31, the stirring motor 35 and the discharging motor 40 are electrically connected to the output end of the external controller, and the input end of the external controller is electrically connected to the output end of the external power supply. The corresponding electrical components are controlled by the external controller to facilitate automatic control of the equipment.

[0048] The working principle and use process of the present invention are as follows: when using the device, the bidirectional motor 16, the blower 31, the stirring motor 35, the discharging motor 40 and the external air pump are started to transport different materials to the four feed hoppers 6 respectively, and the materials fall into the crushing drum 5 through the feed hoppers 6. The bidirectional motor 16 drives the main bevel gear 17 to rotate. Under the connection between the main bevel gear 17 and the auxiliary bevel gear 14, the bidirectional motor 16 drives the mounting plate 7 and the driving wheel 13 to rotate. The crushing tube 8 on the mounting plate 7 performs the first crushing on the materials entering the crushing drum 5, and crushes the large pieces of materials into small pieces of materials.

[0049] At the same time, when the crushing tube 8 crushes the material, the external air pump delivers high-pressure gas to the inside of the reinforced air pipe 10. The high-pressure gas entering the reinforced air pipe 10 enters the cavity between the mounting plate 7 and the crushing barrel 5, and then enters each crushing tube 8 through the holes on the mounting plate 7. Finally, it is ejected from the position of the reinforced spray hole 9. The ejected gas impacts the material and collides with other crushing tubes 8 and the inner wall of the crushing barrel 5. Under the collision, the material is crushed, and the crushing effect is better. At the same time, the rotation of the crushing tube 8 cooperates with the ejected gas to blow the inside of the crushing barrel 5, which can prevent the material from remaining inside the crushing barrel 5.

[0050] At the same time, the blower 31 is started, and the blower 31 quickly conveys the external air into the drainage box 30, so that the air pressure inside the drainage box 30 is lower than the air pressure inside the crushing cylinder 5. Under the action of the pressure difference, the fine materials lifted in the crushing cylinder 5 enter the drainage box 30, and then flow through the connecting material pipe 29 into the subsequent mixing tank 34, so as to prevent the flying dust from flying out from the position of the feed hopper 6 when the crushing tube 8 crushes the materials. While protecting the on-site working environment, the lifted tiny materials can also be directly conveyed into the mixing tank 34, and the lifted materials can be collected and transferred for use at the same time, which is convenient and fast.

[0051] The materials broken into small pieces fall into the crushing box 4 at the bottom. When the bidirectional motor 16 drives the mounting plate 7 to rotate, the bidirectional motor 16 also synchronously drives the linkage gear 12 and the crushing rollers 11 on both sides of the crushing box 4 to rotate under the connection of the driving belt. The two adjacent crushing rollers 11 squeeze the small pieces of materials, and the crushing rollers 11 perform secondary crushing on the small pieces of materials, so that the small pieces of materials are further crushed and become smaller.

[0052] The various materials crushed by the crushing roller 11 enter the floating tank 18 through the material distribution port 3 at the bottom, and the materials entering the floating tank 18 fall into the crushing bucket 20. The other end of the bidirectional motor 16 is connected to a linkage main wheel 32, and the bottom of the crushing rotating rod 21 is connected to a linkage secondary wheel 33. The bidirectional motor 16 synchronously drives the crushing rotating rod 21 to rotate, and then drives the crushing roller 22 to crush the materials in the crushing bucket 20 for the third time, so that the materials are dusted to meet the needs of powder medicines;

[0053] The external air pump delivers high-pressure gas to the gas collecting box 25 through the annular box 27 and the gas delivery pipe 26. The high-pressure gas enters the floating spray hole 24 through the gas collecting box 25 and is sprayed out through the floating spray hole 24. The floating spray hole 24 blows up the powdered material. The conical net box 19 blocks the material whose diameter does not meet the requirements. The material that meets the requirements passes through the filter net outside the conical net box 19 and enters the feeding pipe 28, and then flows through the feeding pipe 28 and the connecting material pipe 29 into the mixing tank 34.

[0054] After the materials in each floating tank 18 enter the mixing tank 34, the stirring motor 35 drives the stirring rod 36 and the mixing rod 37 to rotate, and the various materials transported into the mixing tank 34 are stirred and mixed to form the final product. After the stirring is completed, a collecting device is placed at the bottom of the discharge port 39. Under the connection of the two connecting gears 42, the discharge motor 40 drives the baffle plate 41 to rotate, and the finished product in the mixing tank 34 can be discharged from the discharge port 39.

[0055] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustable stirring and crushing device for pesticide processing and production, comprising a device base (1), characterized in that: A processing tank (2) is installed on the top of the equipment base (1), and a material distribution port (3) is evenly opened on the top of the processing tank (2). A crushing box (4) is installed on the top of the material distribution port (3), and a crushing barrel (5) is installed on the top of the crushing box (4). The top of the crushing barrel (5) is connected to a feed hopper (6). A mounting plate (7) is rotatably mounted inside the crushing barrel (5), and a crushing tube (8) is connected to a hole on one side of the mounting plate (7). A strengthening spray hole (9) is opened on the outside of the crushing tube (8). One side of the crushing barrel (5) is connected to one end of a strengthening air pipe (10), and the other end of the strengthening air pipe (10) is connected to the air outlet of an external air pump. Crushing rollers (11) are rotatably mounted on both sides of the crushing box (4), one end of the crushing roller (11) is connected to one end of a linkage gear (12), and two adjacent linkage gears (12) are meshed with each other. The rotating end of the mounting plate (7) is connected to one end of a driving wheel (13), and the other end of the driving wheel (13) is connected to a secondary bevel gear (14). A bidirectional motor (16) is mounted in the middle of the top of the processing tank (2), and one end of the bidirectional motor (16) is connected to a main bevel gear (17), and the secondary bevel gear (14) is meshed with the main bevel gear (17); A floating tank (18) is installed at the top of the inner side of the processing tank (2), the top of the floating tank (18) is connected to the bottom of the adjacent material distribution port (3), a conical net box (19) is installed at the top of the inner side of the floating tank (18), a crushing bucket (20) is installed at the bottom of the inner side of the floating tank (18), a crushing rotating rod (21) is rotatably installed in the middle of the bottom of the crushing bucket (20), crushing rollers (22) are installed on both sides of the crushing rotating rod (21), floating spray holes (24) are evenly opened at the bottom of the inner side of the crushing bucket (20), an air collecting box (25) is installed at the bottom of the crushing bucket (20), the bottom of the floating spray hole (24) is connected to the top of the air collecting box (25), the bottom of the air collecting box (25) is connected to one end of the air transmission pipe (26), and the bottom of the conical net box (19) is connected to one end of the feeding pipe (28); The processing tank (2) is evenly distributed with connecting pipes (29), the other end of the feeding pipe (28) is connected to one side of an adjacent connecting pipe (29), one side of the crushing cylinder (5) is connected to a drainage box (30), a blower (31) is installed on the top of the drainage box (30), the air outlet end of the blower (31) is connected to the top of the drainage box (30), and the bottom of the drainage box (30) is connected to the top of the connecting pipe (29); A mixing tank (34) is installed at the bottom of the inner side of the processing tank (2), a stirring motor (35) is installed in the middle of the top of the mixing tank (34), a stirring rod (36) is rotatably installed in the middle of the mixing tank (34), the output end of the stirring motor (35) is connected to the top of the stirring rod (36), the outer side of the stirring rod (36) is evenly connected to a mixing rod (37), and the bottom of the connecting pipe (29) is connected to the top of the mixing tank (34).

2. The adjustable stirring and crushing equipment for pesticide processing and production according to claim 1, characterized in that: The other end of a linkage gear (12) located on the same crushing box (4) is connected to a driven wheel (15), and the driven wheel (15) and the adjacent driving wheel (13) are connected to each other via a driving belt.

3. The adjustable stirring and crushing equipment for pesticide processing and production according to claim 1 is characterized in that: The top and bottom of the conical net box (19) are both provided with filter nets, the outer side of the crushing rotating rod (21) is connected to a push plate (23), and the bottom of the crushing roller (22) and the bottom of the push plate (23) are in contact with the inner bottom surface of the crushing bucket (20).

4. The adjustable stirring and crushing equipment for pesticide processing and production according to claim 1, characterized in that: A one-way valve is embedded in the floating spray hole (24), an annular box (27) is installed on the outside of the processing tank (2), the other end of the air supply pipe (26) is connected to one side of the annular box (27), and the other side of the annular box (27) is connected to the air outlet of an external air pump.

5. The adjustable stirring and crushing equipment for pesticide processing and production according to claim 1 is characterized in that: The other end of the bidirectional motor (16) is connected to a linkage main wheel (32), and the bottom of the crushing rotating rod (21) is connected to a linkage secondary wheel (33), and each linkage secondary wheel (33) is connected to the linkage main wheel (32) via a driving belt.

6. The adjustable stirring and crushing equipment for pesticide processing and production according to claim 1, characterized in that: A discharge port (39) is provided at the bottom of the mixing tank (34), a baffle plate (41) is rotatably mounted on the outer bottom of the mixing tank (34), a discharge motor (40) is mounted on the outer bottom of the mixing tank (34), and a connecting gear (42) is connected to the bottom of the rotating end of the baffle plate (41) and the output end of the discharge motor (40), and the two connecting gears (42) are meshed with each other.

7. The adjustable stirring and crushing equipment for pesticide processing and production according to claim 6, characterized in that: The bottom of the stirring rod (36) is connected to a scraper (38), the bottom surface of the scraper (38) is in contact with the inner bottom surface of the mixing tank (34), and a pressure relief port is provided at the top of the mixing tank (34).

8. The adjustable stirring and crushing equipment for pesticide processing and production according to claim 6, characterized in that: The input ends of the bidirectional motor (16), the blower (31), the stirring motor (35) and the discharge motor (40) are electrically connected to the output end of the external controller, and the input end of the external controller is electrically connected to the output end of the external power supply.

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