Stirring device for liquid preparation pesticide production

Abstract

The utility model discloses a stirring device for liquid preparation pesticide production, which comprises a stirring tank body, a support frame is arranged on the outer side of the stirring tank body, a buffer structure is arranged between the stirring tank body and the support frame, and a sealing movable cover is arranged at the top of the stirring tank body. A stirring motor is fixedly mounted at the top of the sealing movable cover through a mounting frame, a conveying pipe and an exhaust pipe are arranged on the two sides of the stirring motor respectively, a stirring shaft is arranged in an inner cavity of the stirring tank body, a stirring rod is mounted on the stirring shaft, a stirring plate is arranged at the outer end of the stirring rod, and a treatment box is connected to the other end of the exhaust pipe; a purification part is arranged in an inner cavity of the treatment box, a conveying pipe is connected to one side of the treatment box, an atomization nozzle is arranged at the bottom of the conveying pipe in the treatment box, and an air outlet pipe and a liquid outlet pipe are arranged at the top and the bottom of the treatment box correspondingly. And meanwhile, the generated gas can be treated.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide production, in particular to a stirring device for liquid pesticide production. Background Art

[0002] Pesticides refer to agricultural drugs used to control harmful organisms that endanger agricultural, forestry and animal husbandry production. With the development of society, the demand for pesticides has also increased on a large scale, and more and more people have begun to engage in the pesticide production industry. In the process of pesticide production, the pesticide raw materials need to be stirred to produce the required pesticides.

[0003] Chinese patent CN202122984431.4 discloses a uniform stirring device for liquid pesticide production, which relates to the field of pesticide production. Aiming at the problem that the stirring blades of most stirring devices cannot stir the pesticide at the bottom of the reactor, resulting in the pesticide at the bottom of the reactor being unevenly stirred and precipitated at the bottom of the reactor, which reduces the stirring efficiency of pesticide processing, the following scheme is proposed, which includes a stirring barrel and a top plate, a mounting block is fixedly installed on the top of the top plate, and a mounting groove is provided between the mounting block and the top plate, a transmission mechanism is rotatably installed in the mounting groove, and a drive motor is fixedly installed on the top of the top plate, the output shaft of the drive motor is fixedly connected to the transmission mechanism, and a stirring mechanism is rotatably installed at the bottom of the top plate. The utility model has a novel structure, can stir the pesticide at the bottom of the reactor, avoid the precipitation of the pesticide at the bottom of the reactor, resulting in uneven stirring of the reactor, and reducing the stirring efficiency of pesticide processing.

[0004] Although the device can mix pesticides, the waste gas it produces cannot be treated. Direct discharge will cause harm to people and the environment. It also has no buffering function. The vibration generated during the operation of the equipment can easily cause damage to the equipment for a long time.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] In view of the problems in the related technology, the utility model proposes a stirring device for liquid pesticide production to overcome the above technical problems existing in the existing related technology.

[0007] To this end, the specific technical solutions adopted by the utility model are as follows:

[0008] A stirring device for producing liquid pesticides comprises a stirring tank body, a support frame is arranged on the outside of the stirring tank body, and a buffer structure is arranged between the stirring tank body and the support frame, a sealed movable cover is arranged on the top of the stirring tank body, a stirring motor is fixedly installed on the top of the sealed movable cover through a mounting frame, a feeding pipe and an exhaust pipe are respectively arranged on both sides of the stirring motor, a stirring shaft is arranged in the inner cavity of the stirring tank body, a stirring rod is installed on the stirring shaft, a stirring plate is arranged on the outer end of the stirring rod, a treatment box is connected to the other end of the exhaust pipe, so a purification part is arranged in the inner cavity of the treatment box, a delivery pipe is connected to one side of the treatment box, an atomizing nozzle is arranged at the bottom of the delivery pipe inside the treatment box, and an air outlet pipe and a liquid outlet pipe are respectively arranged at the top and bottom of the treatment box.

[0009] Preferably, the buffer structure includes a mounting seat and a support block, and the mounting seat and the support block are respectively fixedly mounted on the top of the support frame and the side of the mixing tank body, a rubber support block is arranged in the mounting seat, buffer springs are symmetrically arranged on both sides of the rubber support block, a fixing plate is installed on the top of the buffer spring, and the fixing plate and the support block are fixedly connected by mounting bolts.

[0010] Preferably, the top end of the stirring shaft is connected to the output shaft of the stirring motor, a rubber scraper is provided on the outer side of the stirring plate, and the outer side of the rubber scraper is attached to the inner wall of the stirring tank.

[0011] Preferably, the purification component comprises a sealing mounting seat, a fine filter screen is arranged at the bottom of the inner cavity of the sealing mounting seat, and an activated carbon purification screen is installed on the top of the fine filter screen.

[0012] Preferably, the delivery pipe is arranged below the purification element, the delivery pipe is arranged into a ring structure at one end inside the processing box, and the atomizing nozzles are arranged on the delivery pipe at equal distances.

[0013] Preferably, the connection between the exhaust pipe and the processing box is arranged at a distance from the bottom of the processing box, and a pressure control valve is installed on the liquid outlet pipe.

[0014] The beneficial effects of the utility model are as follows: by setting a buffer structure, the equipment can be buffered, thereby protecting the equipment and ensuring the stability of the equipment; by setting a stirring plate, the stirring efficiency can be improved and the stirring effect can be enhanced; at the same time, the rubber scraper can be fixed to clean the inner wall of the stirring tank, thereby preventing the pesticide raw materials from adhering to the inner wall of the stirring tank and affecting the drug mixing effect; at the same time, the inner wall of the tank can be cleaned; by setting a purification component and an atomizing nozzle, the exhaust gas can be processed and purified, thereby preventing the direct discharge of harmful gases from causing harm to people and the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of a stirring device for liquid pesticide production according to an embodiment of the utility model;

[0017] Figure 2 This is a cross-sectional view of a stirring tank of a stirring device for producing liquid pesticides according to an embodiment of the utility model;

[0018] Figure 3 This is a structural diagram of a buffer structure of a stirring device for liquid pesticide production according to an embodiment of the utility model;

[0019] Figure 4 It is a cross-sectional view of a processing box of a stirring device for liquid pesticide production according to an embodiment of the utility model.

[0020] In the figure:

[0021] 1. Mixing tank; 2. Support frame; 3. Buffer structure; 4. Sealed movable cover; 5. Mixing motor; 6. Feed pipe; 7. Exhaust pipe; 8. Mixing shaft; 9. Mixing rod; 10. Mixing plate; 11. Processing box; 12. Purification component; 13. Delivery pipe; 14. Atomizing nozzle; 15. Air outlet pipe; 16. Liquid outlet pipe; 17. Mounting seat; 18. Support block; 19. Rubber support block; 20. Buffer spring; 21. Fixed plate; 22. Rubber scraper; 23. Sealed mounting seat; 24. Fine filter; 25. Activated carbon purification net; 26. Pressure control valve. DETAILED DESCRIPTION

[0022] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0023] According to an embodiment of the utility model, a stirring device for producing liquid pesticides is provided.

[0024] Embodiment 1

[0025] like Figure 1-4As shown, a stirring device for liquid pesticide production according to an embodiment of the utility model comprises a stirring tank body 1, a support frame 2 is arranged on the outside of the stirring tank body 1, and a buffer structure 3 is arranged between the stirring tank body 1 and the support frame 2, a sealed movable cover 4 is arranged on the top of the stirring tank body 1, a stirring motor 5 is fixedly installed on the top of the sealed movable cover 4 through a mounting frame, a feeding pipe 6 and an exhaust pipe 7 are respectively arranged on both sides of the stirring motor 5, a stirring shaft 8 is arranged in the inner cavity of the stirring tank body 1, a stirring rod 9 is installed on the stirring shaft 8, a stirring plate 10 is arranged on the outer end of the stirring rod 9, a treatment box 11 is connected to the other end of the exhaust pipe 7, a purification component 12 is arranged in the inner cavity of the treatment box 11, a delivery pipe 13 is connected to one side of the treatment box 11, and a delivery pipe 13 inside the treatment box 11 is arranged at the bottom. Atomizing nozzle 14, the top and bottom of the processing box 11 are respectively provided with an air outlet pipe 15 and a liquid outlet pipe 16, the buffer structure 3 includes a mounting seat 17 and a support block 18, and the mounting seat 17 and the support block 18 are respectively fixedly installed on the top of the support frame 2 and the side of the stirring tank body 1, a rubber support block 19 is arranged in the mounting seat 17, and buffer springs 20 are symmetrically arranged on both sides of the rubber support block 19, a fixing plate 21 is installed on the top of the buffer spring 20, and the fixing plate 21 and the support block 18 are fixedly connected by mounting bolts, the stirring tank body 1 is installed on the support frame 2 through the buffer structure 3, and the vibration generated during the operation of the equipment is buffered by the buffer spring 20 to protect the equipment, and the rubber support block 19 plays a role of limiting support for the stirring tank body 1 to ensure the stability of the stirring tank body 1.

[0026] Embodiment 2

[0027] like Figure 1-4As shown, a stirring device for liquid pesticide production according to an embodiment of the utility model comprises a stirring tank body 1, a support frame 2 is arranged on the outside of the stirring tank body 1, and a buffer structure 3 is arranged between the stirring tank body 1 and the support frame 2, a sealed movable cover 4 is arranged on the top of the stirring tank body 1, a stirring motor 5 is fixedly installed on the top of the sealed movable cover 4 through a mounting frame, a feeding pipe 6 and an exhaust pipe 7 are respectively arranged on both sides of the stirring motor 5, a stirring shaft 8 is arranged in the inner cavity of the stirring tank body 1, a stirring rod 9 is installed on the stirring shaft 8, a stirring plate 10 is arranged on the outer end of the stirring rod 9, and a treatment box 11 is connected to the other end of the exhaust pipe 7, so a purification component 12 is arranged in the inner cavity of the treatment box 11, and the treatment One side of the processing box 11 is connected to the delivery pipe 13, and an atomizing nozzle 14 is arranged at the bottom of the delivery pipe 13 inside the processing box 11. The top and bottom of the processing box 11 are respectively provided with an air outlet pipe 15 and a liquid outlet pipe 16. The top of the stirring shaft 8 is connected to the output shaft of the stirring motor 5. A rubber scraper 22 is arranged on the outside of the stirring plate 10, and the outer side of the rubber scraper 22 is attached to the inner wall of the stirring tank body 1. When stirring, the stirring motor 5 drives the stirring shaft 8 to rotate, thereby driving the stirring plate 10 to rotate, stirring and mixing the liquid medicine inside the stirring tank body 1, and at the same time drives the rubber scraper 22 to move, clean the inner wall of the stirring tank body 1, avoid the liquid medicine raw material from adhering to the inner wall of the stirring tank body 1, and ensure the stirring and mixing effect.

[0028] Embodiment 3

[0029] like Figure 1-4As shown, a stirring device for liquid pesticide production according to an embodiment of the utility model comprises a stirring tank body 1, a support frame 2 is arranged on the outside of the stirring tank body 1, and a buffer structure 3 is arranged between the stirring tank body 1 and the support frame 2, a sealed movable cover 4 is arranged on the top of the stirring tank body 1, a stirring motor 5 is fixedly installed on the top of the sealed movable cover 4 through a mounting frame, a feeding pipe 6 and an exhaust pipe 7 are arranged on both sides of the stirring motor 5, a stirring shaft 8 is arranged in the inner cavity of the stirring tank body 1, a stirring rod 9 is installed on the stirring shaft 8, a stirring plate 10 is arranged on the outer end of the stirring rod 9, and a processing box 11 is connected to the other end of the exhaust pipe 7, so a purification component 12 is arranged in the inner cavity of the processing box 11, a delivery pipe 13 is connected to one side of the processing box 11, and an atomizing nozzle 14 is arranged at the bottom of the delivery pipe 13 inside the processing box 11, an air outlet pipe 15 and a liquid outlet pipe 16 are arranged on the top and bottom of the processing box 11, respectively, and the purification component 12 comprises a sealing mounting seat 23, and the sealing mounting seat 23 has a sealing surface. A fine filter screen 24 is provided at the bottom of the cavity, and an activated carbon purification screen 25 is installed on the top of the fine filter screen 24. The delivery pipe 13 is arranged below the purification component 12. The delivery pipe 13 is arranged in a ring structure at one end of the inner side of the treatment box 11, and the atomizing nozzle 14 is equidistantly arranged on the delivery pipe 13. The connection between the exhaust pipe 7 and the treatment box 11 is arranged at a distance from the bottom of the treatment box 11. A pressure control valve 26 is installed on the liquid outlet pipe 16. The waste gas generated by the pesticide production enters the treatment box 11 through the exhaust pipe 7, and the waste gas is sprayed with the corresponding treatment liquid through the atomizing nozzle 14, and then filtered and adsorbed and purified through the purification component 12. The purified waste gas is discharged from the outlet pipe 15, and the sprayed treatment liquid is collected at the bottom of the treatment box 11, and the pressure control valve 26 senses the liquid to control the discharge of the used treatment liquid, so as to ensure that there is a certain amount of liquid at the bottom of the treatment box 11, thereby avoiding the waste gas from being directly discharged from the pressure control valve 26, and also avoiding the liquid level from being higher than the position of the exhaust pipe 7 and entering the exhaust pipe 7.

[0030] In summary, with the help of the above-mentioned technical solution of the utility model, when this device is in use, the pesticide raw material is fed into the stirring tank body 1 from the feed pipe 6, the stirring motor 5 drives the stirring shaft 8 to rotate, and drives the stirring rod 9 and the stirring plate 10 to stir the pesticide. During stirring, the vibration of the equipment is damped by the buffer structure 3 to avoid affecting the normal operation of the equipment. The waste gas generated by the pesticide production enters the treatment box 11 through the exhaust pipe 7, and then is discharged after being purified by the treatment liquid spray and the purification component 12 to avoid air pollution.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stirring device for liquid pesticide production, comprising a stirring tank (1), characterized in that: A support frame (2) is arranged outside the stirring tank body (1), and a buffer structure (3) is arranged between the stirring tank body (1) and the support frame (2). A sealed movable cover (4) is arranged on the top of the stirring tank body (1), and a stirring motor (5) is fixedly mounted on the top of the sealed movable cover (4) through a mounting frame. A feed pipe (6) and an exhaust pipe (7) are respectively arranged on both sides of the stirring motor (5). A stirring shaft (8) is arranged in the inner cavity of the stirring tank body (1), and a stirring shaft (8) is arranged on the stirring shaft (8). A stirring rod (9) is installed, and a stirring plate (10) is arranged at the outer end of the stirring rod (9). The other end of the exhaust pipe (7) is connected to a processing box (11), so the inner cavity of the processing box (11) is provided with a purification component (12). One side of the processing box (11) is connected to a delivery pipe (13), and an atomizing nozzle (14) is arranged at the bottom of the delivery pipe (13) inside the processing box (11). The top and bottom of the processing box (11) are respectively provided with an air outlet pipe (15) and a liquid outlet pipe (16).

2. A stirring device for liquid pesticide production according to claim 1, characterized in that: The buffer structure (3) comprises a mounting seat (17) and a support block (18), and the mounting seat (17) and the support block (18) are fixedly mounted on the top of the support frame (2) and the side of the stirring tank body (1), respectively; a rubber support block (19) is arranged in the mounting seat (17), and buffer springs (20) are symmetrically arranged on both sides of the rubber support block (19); a fixing plate (21) is installed on the top of the buffer spring (20), and the fixing plate (21) and the support block (18) are fixedly connected by mounting bolts.

3. A stirring device for liquid pesticide production according to claim 1, characterized in that: The top end of the stirring shaft (8) is connected to the output shaft of the stirring motor (5), and a rubber scraper (22) is arranged on the outside of the stirring plate (10), and the outside of the rubber scraper (22) is attached to the inner wall of the stirring tank body (1).

4. A stirring device for liquid pesticide production according to claim 1, characterized in that: The purification element (12) comprises a sealing mounting seat (23), a fine filter screen (24) is arranged at the bottom of the inner cavity of the sealing mounting seat (23), and an activated carbon purification screen (25) is installed on the top of the fine filter screen (24).

5. A stirring device for liquid pesticide production according to claim 1, characterized in that: The delivery pipe (13) is arranged below the purification element (12), the delivery pipe (13) is arranged in a ring structure at one end inside the processing box (11), and the atomizing nozzles (14) are arranged on the delivery pipe (13) at equal distances.

6. A stirring device for liquid pesticide production according to claim 1, characterized in that: The connection point between the exhaust pipe (7) and the processing box (11) is arranged at a distance from the bottom of the processing box (11), and a pressure control valve (26) is installed on the liquid outlet pipe (16).

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