Pesticide extraction device for pesticide production

Abstract

The utility model discloses a pesticide extraction device for pesticide production, which relates to the technical field of pesticide production and comprises a crushing tank, an extrusion box is fixedly communicated with the crushing tank, an opening is arranged on the bottom surface of the crushing tank, a drainage cover is mounted at the opening, and an extrusion component is arranged in the extrusion box. And the extrusion assembly is arranged in the crushing tank and used for extruding the medicinal materials entering the extrusion box to form medicine liquid and medicine residues, and the crushing assembly is arranged in the crushing tank and used for crushing the medicine residues entering the crushing tank into medicine residues. The device is reasonable in design structure, through the synergistic effect of the extrusion assembly and the smashing assembly, the first extrusion wheel and the second extrusion wheel primarily extrude medicinal materials to extract medicine liquid, residual medicine residues are smashed into fine residues through the smashing fan blades, and the centrifugal filter barrel structure is adopted; residual juice in the medicine residues is thoroughly separated through centrifugal force generated by high-speed rotation under driving of a third motor, the extraction effect is further optimized, and it is ensured that medicine liquid is fully released.

Description

Technical Field

[0001] This utility model relates to the field of pesticide production technology, specifically a pesticide extraction device for pesticide production. Background Technology

[0002] Pesticides are chemical agents used in agriculture to control pests and diseases and regulate plant growth. They are widely used in agricultural, forestry and animal husbandry production, environmental and household sanitation pest control and disease prevention, and industrial products for mold and insect prevention. Pesticide extraction refers to the process of separating and extracting pesticide residues from plants, soil, water or food for further analysis and testing. The pesticide extraction process requires the use of corresponding pesticide extraction equipment.

[0003] Chinese patent CN220530728U discloses a pesticide extraction device for pesticide production. It uses a first motor, a rotating shaft, a stirring rod, and a baffle to stir the pesticide material. The baffle prevents unstirred material from moving downwards. A discharge pipe and a solenoid valve allow the stirred material to move downwards. A chute, a first filter screen, and a second filter screen filter the pesticide solution and residue. A cam and a second motor bring the residue on the upper surface of the second filter screen into contact with the lower surface of the first filter screen, squeezing out the pesticide solution from the residue. This solves the problem of not being able to extract the pesticide solution from the residue.

[0004] The above-mentioned method uses two filters to filter the residue and extract the juice from the pesticide. However, large-volume pesticide fragments tend to remain on the upper layer of the first filter, resulting in incomplete extraction. Conversely, small-volume pesticide fragments are squeezed out poorly from the second filter due to the larger mesh size of the first filter. Therefore, we provide a pesticide extraction device for pesticide production to solve these problems. Utility Model Content

[0005] 1) Technical problems to be solved

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a pesticide extraction device for pesticide production.

[0007] (ii) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a pesticide extraction device for pesticide production, comprising:

[0009] A crushing tank, on which a compression box is fixedly connected, has an opening on its bottom surface, and a flow guide is installed at the opening.

[0010] The extrusion assembly, located inside the extrusion chamber, is used to extrude the medicinal materials entering the extrusion chamber to form a medicinal liquid and a medicinal residue.

[0011] The pulverizing component, located inside the crushing tank, is used to pulverize the drug residue entering the crushing tank into drug fragments.

[0012] A collection tank is located below the diversion hood. A filter barrel is detachably installed on the collection tank. A partition plate is fixedly connected inside the collection tank. A third motor is installed inside the collection tank. A key shaft is installed on the output shaft of the third motor. A linkage component is fixedly connected to the bottom end of the filter barrel, and the key shaft is inserted into the linkage component.

[0013] A movable component, located below the crushing tank, is used to adjust the position of the collection tank relative to the drainage hood.

[0014] Furthermore, the extrusion assembly includes a first motor mounted on the extrusion box and a rotating shaft rotatably connected to the extrusion box. The output shaft of the first motor is equipped with a first extrusion wheel, and a second extrusion wheel is fixedly connected to the rotating shaft. Both the output shaft of the first motor and the rotating shaft are fixedly connected with transmission gears, and the two transmission gears mesh with each other.

[0015] Furthermore, the crushing assembly includes a second motor mounted on the crushing tank, the output shaft of the second motor is equipped with a crushing shaft, and crushing fan blades are fixedly connected to the crushing shaft.

[0016] Furthermore, a fixing ring is rotatably connected to the filter bucket, and two screws are fixedly connected to the collection tank. The top of the screw passes through the fixing ring and is threaded with a locking nut. A handle is fixedly connected to the fixing ring.

[0017] Furthermore, a drain pipe is fixedly connected to the collection tank, and the connection between the drain pipe and the collection tank is located above the partition plate.

[0018] Furthermore, the moving component includes a control box, on which a fourth motor is mounted. The control box has a sliding groove, and the output shaft of the fourth motor is fitted with a lead screw, which is rotatably connected to the sliding groove. A slider is threaded onto the lead screw, and the top of the slider is fixedly connected to the collection tank.

[0019] Furthermore, a support base is fixedly connected to the crushing tank, and fixed plates are fixedly connected to both sides of the control box, with the bottom end of the support base fixedly connected to the fixed plates.

[0020] Furthermore, a limit rod is fixedly connected to the control box.

[0021] (iii) Beneficial effects:

[0022] Compared with existing technologies, this pesticide extraction device for pesticide production has the following advantages:

[0023] I. This utility model utilizes the synergistic action of the extrusion component and the crushing component. First, the first and second extrusion rollers perform preliminary extrusion to extract the medicinal liquid from the medicinal materials. The remaining medicinal residue is then crushed into fine fragments by the crushing fan blades. A centrifugal filter barrel structure is adopted, and under the drive of the third motor, the centrifugal force generated by high-speed rotation completely separates the residual juice from the medicinal residue, further optimizing the extraction effect and ensuring the full release of the medicinal liquid.

[0024] II. This utility model achieves precise displacement of the collection tank by setting a moving component and using a screw and slider mechanism. It can be positioned below the diversion hood to receive the medicine and residue, or moved to the side to free up operating space, avoiding the space limitations of traditional fixed devices. At the same time, the limiting rod ensures the positioning stability of the collection tank. The overall structure takes into account both functionality and ease of operation, and is suitable for diverse production scenarios. Attached Figure Description

[0025] Figure 1 The three-dimensional representation of this utility model Figure 1 ;

[0026] Figure 2 The three-dimensional representation of this utility model Figure 2 ;

[0027] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A;

[0028] Figure 4 This is a cross-sectional view of the present invention;

[0029] Figure 5 This is a schematic diagram of the extrusion structure of this utility model on the extrusion box.

[0030] In the diagram: 1. Crushing tank; 2. Extrusion box; 3. First motor; 4. First extrusion wheel; 5. Rotating shaft; 6. Second extrusion wheel; 7. Transmission gear; 8. Second motor; 9. Crushing shaft; 10. Crushing fan blade; 11. Drainage hood; 12. Collection tank; 13. Drain pipe; 14. Fixing ring; 15. Filter barrel; 16. Linkage component; 17. Divider plate; 18. Third motor; 19. Key shaft; 20. Control box; 21. Fourth motor; 22. Slide groove; 23. Lead screw; 24. Slider; 25. Limiting rod; 26. Support base; 27. Fixing plate; 28. Screw; 29. ​​Locking nut; 30. Handle. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] like Figure 1-5 As shown, this utility model provides a technical solution: a pesticide extraction device for pesticide production, including a crushing tank 1, an extrusion assembly, a pulverizing assembly, a collection tank 12, and a moving assembly.

[0033] The crushing tank 1 is fixedly connected to the extrusion box 2. The bottom surface of the crushing tank 1 is provided with an opening, and a diversion hood 11 is installed at the opening. The diversion hood 11 is inverted cone shape and can discharge the medicine liquid and medicine residue in the crushing tank 1 from the diversion hood 11.

[0034] The extrusion assembly is located inside the extrusion box 2 and is used to extrude the medicinal materials entering the extrusion box 2 to form medicinal liquid and medicinal residue. The extrusion assembly includes a first motor 3 installed on the extrusion box 2 and a rotating shaft 5 rotatably connected to the extrusion box 2. A first extrusion wheel 4 is installed on the output shaft of the first motor 3, and a second extrusion wheel 6 is fixedly connected to the rotating shaft 5. Both the output shaft of the first motor 3 and the rotating shaft 5 are fixedly connected to transmission gears 7, and the two transmission gears 7 mesh with each other.

[0035] The output shaft of the first motor 3 drives the first motor 3 to rotate, and under the cooperation of the two transmission gears 7, the first extrusion wheel 4 and the second extrusion wheel 6 rotate in opposite directions, which can squeeze the medicinal materials that enter the gap between the first extrusion wheel 4 and the second extrusion wheel 6, thereby squeezing the medicinal liquid out of the medicinal materials to form medicinal liquid and medicinal residue.

[0036] The crushing component is installed inside the crushing tank 1 and is used to crush the dregs entering the crushing tank 1 into drug fragments. The crushing component includes a second motor 8 installed on the crushing tank 1. The output shaft of the second motor 8 is equipped with a crushing shaft 9, and a crushing fan blade 10 is fixedly connected to the crushing shaft 9.

[0037] The dregs produced after compression are poured into the crushing tank 1 through the compression box 2, and the crushing shaft 9 is driven to rotate by the output shaft of the second motor 8. The crushing fan blades 10 on the crushing shaft 9 are used to crush the dregs, thereby turning the dregs into drug fragments.

[0038] In this embodiment, the collection tank 12 is located below the drainage cover 11. A filter barrel 15 is detachably installed on the collection tank 12. A fixing ring 14 is rotatably connected to the filter barrel 15. Two screws 28 are fixedly connected to the collection tank 12. The top end of the screw 28 passes through the fixing ring 14 and is threaded with a locking nut 29. A handle 30 is fixedly connected to the fixing ring 14.

[0039] When installing the filter bucket 15, the through hole on the fixing ring 14 needs to be aligned with the screw 28 and placed on the collection tank 12. Then, the locking nut 29 is installed on the screw 28 to fix the fixing ring 14. The handle 30 makes it easy to pick up and move the fixing ring 14.

[0040] The collection tank 12 is fixedly connected to a partition plate 17, a third motor 18 is installed inside the collection tank 12, a key shaft 19 is installed on the output shaft of the third motor 18, and a linkage component 16 is fixedly connected to the bottom end of the filter bucket 15, with the key shaft 19 inserted into the linkage component 16.

[0041] The collection tank 12 is divided into a control chamber and a storage chamber by the partition plate 17. The output shaft of the third motor 18 drives the key shaft 19 to rotate, and under the action of the linkage 16, the filter bucket 15 rotates on the fixed ring 14. Under the action of centrifugal force, the juice in the drug residue is thrown into the storage chamber through the hole on the filter bucket 15.

[0042] Furthermore, a drain pipe 13 is fixedly connected to the collection tank 12, and the connection between the drain pipe 13 and the collection tank 12 is located above the partition plate 17. The drain pipe 13 is used to drain the juice from the storage chamber.

[0043] The moving component is located below the crushing tank 1 and is used to adjust the position of the collecting tank 12 relative to the diversion hood 11. The moving component includes a control box 20, on which a fourth motor 21 is installed. A slide groove 22 is provided on the control box 20. A lead screw 23 is installed on the output shaft of the fourth motor 21 and is rotatably connected to the slide groove 22. A slider 24 is threadedly connected to the lead screw 23 and the top of the slider 24 is fixedly connected to the collecting tank 12.

[0044] The output shaft of the fourth motor 21 drives the lead screw 23 to rotate, causing the slider 24 to move inside the slide groove 22. This causes the slider 24 to move the collection tank 12 synchronously, moving the collection tank 12 to the bottom of the diversion hood 11 to collect the juice and drug residues. The collection tank 12 is also moved to the side of the crushing tank 1 to facilitate cleaning of the drug residues in the filter bucket 15.

[0045] The crushing tank 1 is fixedly connected to a support base 26, and the control box 20 is fixedly connected to two sides of a fixing plate 27. The bottom end of the support base 26 is fixedly connected to the fixing plate 27, and the support base 26 is used to support the crushing tank 1.

[0046] A limit rod 25 is fixedly connected to the control box 20, which can be used to limit the movement of the collection tank 12 below the diversion hood 11.

[0047] It should be noted that in this document, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "fixed," "installed," "connected," and "linked" should be interpreted broadly. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "linked" can be a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pesticide extraction device for pesticide production, characterized in that, include: A crushing tank (1) is fixedly connected to a compression box (2). The bottom surface of the crushing tank (1) is provided with an opening, and a flow guide (11) is installed at the opening. The extrusion assembly is installed inside the extrusion box (2) and is used to extrude the medicinal materials entering the extrusion box (2) to form medicinal liquid and medicinal residue; The pulverizing component is installed inside the crushing tank (1) and is used to pulverize the drug residue entering the crushing tank (1) into drug fragments; A collection tank (12) is located below the diversion hood (11). A filter barrel (15) is detachably installed on the collection tank (12). A partition plate (17) is fixedly connected inside the collection tank (12). A third motor (18) is installed inside the collection tank (12). A key shaft (19) is installed on the output shaft of the third motor (18). A linkage component (16) is fixedly connected to the bottom end of the filter barrel (15), and the key shaft (19) is inserted into the linkage component (16). A movable component, located below the crushing tank (1), is used to adjust the position of the collecting tank (12) relative to the diversion hood (11).

2. The pesticide extraction device for pesticide production according to claim 1, characterized in that: The extrusion assembly includes a first motor (3) mounted on the extrusion box (2) and a rotating shaft (5) rotatably connected to the extrusion box (2). The output shaft of the first motor (3) is equipped with a first extrusion wheel (4), and a second extrusion wheel (6) is fixedly connected to the rotating shaft (5). Both the output shaft of the first motor (3) and the rotating shaft (5) are fixedly connected with transmission gears (7), and the two transmission gears (7) mesh with each other.

3. The pesticide extraction device for pesticide production according to claim 1, characterized in that: The crushing assembly includes a second motor (8) installed on the crushing tank (1), and the output shaft of the second motor (8) is equipped with a crushing shaft (9), and a crushing fan blade (10) is fixedly connected to the crushing shaft (9).

4. A pesticide extraction device for pesticide production according to claim 1, characterized in that: A fixing ring (14) is rotatably connected to the filter bucket (15), and two screws (28) are fixedly connected to the collection tank (12). The top of the screw (28) passes through the fixing ring (14) and is threaded with a locking nut (29). A handle (30) is fixedly connected to the fixing ring (14).

5. A pesticide extraction device for pesticide production according to claim 1, characterized in that: The collection tank (12) is fixedly connected to a drain pipe (13), and the connection between the drain pipe (13) and the collection tank (12) is located above the partition plate (17).

6. A pesticide extraction device for pesticide production according to claim 1, characterized in that: The moving component includes a control box (20), on which a fourth motor (21) is installed. A slide groove (22) is provided on the control box (20). A lead screw (23) is installed on the output shaft of the fourth motor (21), and the lead screw (23) is rotatably connected in the slide groove (22). A slider (24) is threadedly connected to the lead screw (23), and the top of the slider (24) is fixedly connected to the collection tank (12).

7. A pesticide extraction device for pesticide production according to claim 6, characterized in that: A support base (26) is fixedly connected to the crushing tank (1), and a fixing plate (27) is fixedly connected to both sides of the control box (20). The bottom end of the support base (26) is fixedly connected to the fixing plate (27).

8. A pesticide extraction device for pesticide production according to claim 6, characterized in that: A limit rod (25) is fixedly connected to the control box (20).

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