Pesticide extraction device for pesticide production

Abstract

The utility model discloses a pesticide extraction device for pesticide production, which comprises an extraction mechanism, and a reciprocating mechanism is arranged on the surface of the extraction mechanism. The extraction mechanism comprises a mounting shell, a side plate is fixed to the surface of the mounting shell, a driving motor is fixed to the bottom of the side plate, an output shaft of the driving motor penetrates through the side plate and is fixedly provided with a gear, the surface of the gear is meshed with a gear ring, a sliding groove is formed in the surface of the mounting shell, and a sliding block is fixed to the bottom of the gear ring. The sliding blocks are slidably connected with the surfaces of the sliding grooves, the inner sides of the gear rings are detachably connected with a separation barrel, the surface and the bottom of the separation barrel are each provided with a plurality of liquid drainage holes, a filter pressing plate is arranged above the mounting shell, and crushing teeth are fixed to the bottom of the filter pressing plate. The device has the advantages that the extraction rate of liquid in herbal medicine can be increased, the separation effect of the liquid in the herbal medicine can be better, and the problem that the separation effect of the liquid in the herbal medicine is poor during pesticide production at present is solved.

Description

Technical Field

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

[0002] Pesticides are killing agents. Pesticides are used to control harmful organisms (pests, mites, nematodes, pathogens, weeds and rodents) that endanger agricultural, forestry and animal husbandry production. Through the long-term development of production and life processes, people have gradually realized that some natural substances have the ability to control harmful organisms in agriculture and animal husbandry.

[0003] In the production process of pesticides, herbs need to be crushed and the liquid in the herbs needs to be extracted. Most traditional pesticide extraction devices separate the herbal solids and liquids through a filter plate after crushing the herbs. However, the single filter plate separation and extraction takes a long time and has a poor extraction effect. The liquid in the herbs cannot be completely separated, resulting in waste and is not conducive to user use. Utility Model Content

[0004] The purpose of the utility model is to provide a pesticide extraction device for pesticide production, which has the advantages of being able to accelerate the extraction rate of liquid in herbs and to achieve a better liquid separation effect in herbs, thereby solving the problem of poor liquid separation effect in herbs during current pesticide production.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pesticide extraction device for pesticide production, comprising an extraction mechanism, a reciprocating mechanism being arranged on the surface of the extraction mechanism;

[0006] The extraction mechanism includes a mounting shell, a side plate is fixed on the surface of the mounting shell, a driving motor is fixed on the bottom of the side plate, the output shaft of the driving motor passes through the side plate and is fixed with a gear, a gear ring is meshed on the surface of the gear, a slide groove is provided on the surface of the mounting shell, a slider is fixed on the bottom of the gear ring, the slider is slidably connected to the slide groove surface, a separation cylinder is detachably connected to the inner side of the gear ring, a plurality of drainage holes are provided on the surface and bottom of the separation cylinder, a filter press plate is arranged above the mounting shell, a crushing tooth is fixed on the bottom of the filter press plate, and a solenoid valve is connected to the bottom of the mounting shell.

[0007] As a preferred pesticide extraction device for pesticide production of the utility model, the reciprocating mechanism includes a connecting frame, a support plate is fixed on the top of the connecting frame, a reciprocating motor is fixed on the surface of the support plate, the output shaft of the reciprocating motor passes through the support plate and is fixed with a turntable, a connecting rod is rotatably connected to the surface of the turntable, a movable rod is rotatably connected to the surface of the connecting rod, the surface of the movable rod passes through the connecting frame, and the bottom of the movable rod is detachably connected to the surface of the filter press plate.

[0008] As a preferred embodiment of the pesticide extraction device for pesticide production of the utility model, the connecting frame and the mounting shell as well as the bottom of the movable rod and the top of the filter press plate are all detachably connected by bolts.

[0009] As a preferred pesticide extraction device for pesticide production of the utility model, connecting blocks are fixed on both sides of the separation cylinder, the surface of the gear ring is provided with a slot for matching the connecting blocks, and the connecting block and the surface of the gear ring are threaded with fastening bolts.

[0010] As a preferred pesticide extraction device for pesticide production of the utility model, a feed plate fixed to the inner wall of the mounting shell is arranged below the separation cylinder, and the feed plate is arranged in a funnel-shaped structure.

[0011] As a preferred pesticide extraction device for pesticide production of the utility model, a guide rod is slidably penetrated through the surface of the connecting frame, and the bottom of the guide rod is fixedly connected to the top of the filter press plate.

[0012] As a preferred embodiment of the pesticide extraction device for pesticide production of the utility model, a controller is fixed on the surface of the mounting shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model provides an extraction mechanism so that the herbs can be separated more quickly. The herbs can be added into the separation cylinder through the gap between the bottom of the filter press plate and the top of the mounting shell. When the separation process is carried out, the driving motor and the reciprocating mechanism are started. The reciprocating mechanism causes the filter press plate to squeeze the herbs back and forth. The crushing teeth can also crush the herbs. When the driving motor is started, the gear ring is driven to rotate through the gear, so that the separation cylinder can be rotated, so that the liquid in the herbal cells is squeezed and subjected to outward centrifugal force. The centrifugal force causes the crushed herbal fragments and the precipitated medicinal liquid to form layers in the separation cylinder. The light medicinal liquid will be pushed to the edge of the separation cylinder and discharged through the drainage holes on the side and bottom of the separation cylinder, which is conducive to rapid separation from the solid residue and reduces the mass transfer resistance between the solid and liquid phases, so that the medicinal liquid inside the herbs can be separated more quickly and comprehensively. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the extraction mechanism in the utility model;

[0018] Figure 4It is a schematic cross-sectional structure diagram of the reciprocating mechanism in the utility model.

[0019] In the figure: 1. Extraction mechanism; 101. Mounting shell; 102. Side plate; 103. Driving motor; 104. Gear; 105. Gear ring; 106. Sliding block; 107. Separation cylinder; 108. Unloading plate; 109. Solenoid valve; 110. Filter press plate; 111. Connecting block; 112. Fastening bolt; 113. Crushing tooth; 2. Reciprocating mechanism; 201. Connecting frame; 202. Support plate; 203. Reciprocating motor; 204. Turntable; 205. Connecting rod; 206. Movable rod; 207. Guide rod; 3. Controller. DETAILED DESCRIPTION

[0020] See also Figure 1-4 , a pesticide extraction device for pesticide production, comprising an extraction mechanism 1, a reciprocating mechanism 2 is arranged on the surface of the extraction mechanism 1;

[0021] The extraction mechanism 1 enables the herbs to be separated more quickly, and the reciprocating mechanism 2 enables the herbs to be reciprocatingly squeezed.

[0022] The extraction mechanism 1 includes a mounting shell 101, a side plate 102 is fixed on the surface of the mounting shell 101, a driving motor 103 is fixed at the bottom of the side plate 102, an output shaft of the driving motor 103 passes through the side plate 102 and is fixed with a gear 104, a gear ring 105 is meshed on the surface of the gear 104, a slide groove is provided on the surface of the mounting shell 101, a slider 106 is fixed at the bottom of the gear ring 105, the slider 106 is slidably connected to the surface of the slide groove, a separation cylinder 107 is detachably connected to the inner side of the gear ring 105, a plurality of drainage holes are provided on the surface and bottom of the separation cylinder 107, a filter press plate 110 is arranged above the mounting shell 101, a crushing tooth 113 is fixed at the bottom of the filter press plate 110, and a solenoid valve 109 is connected to the bottom of the mounting shell 101;

[0023] The herbs can be added into the separation cylinder 107 through the gap between the bottom of the filter press plate 110 and the top of the mounting shell 101. When the separation process is performed, the drive motor 103 and the reciprocating mechanism 2 are started. The reciprocating mechanism 2 causes the filter press plate 110 to squeeze the herbs back and forth. The crushing teeth 113 can also crush the herbs. When the drive motor 103 is started, the gear ring 105 is driven to rotate through the gear 104, so that the separation cylinder 107 can rotate, so that the liquid in the herbal cells is squeezed and subjected to an outward centrifugal force. The centrifugal force causes the crushed herbal fragments and the precipitated medicinal liquid to form layers in the separation cylinder 107. The light medicinal liquid will be pushed to the edge of the separation cylinder 107 and discharged through the drainage holes on the side and bottom of the separation cylinder 107, which is conducive to rapid separation from the solid residue and reducing the mass transfer resistance between the solid and liquid phases, so that the medicinal liquid inside the herbs can obtain a faster and more comprehensive separation effect, and the separated medicinal liquid can be discharged normally through the solenoid valve 109.

[0024] Further, the reciprocating mechanism 2 includes a connecting frame 201, a support plate 202 is fixed on the top of the connecting frame 201, a reciprocating motor 203 is fixed on the surface of the support plate 202, an output shaft of the reciprocating motor 203 passes through the support plate 202 and is fixed with a turntable 204, a connecting rod 205 is rotatably connected to the surface of the turntable 204, a movable rod 206 is rotatably connected to the surface of the connecting rod 205, a surface of the movable rod 206 passes through the connecting frame 201, and a bottom of the movable rod 206 is detachably connected to the surface of the filter press plate 110;

[0025] When the reciprocating motor 203 is started, it will drive the connecting rod 205 to move back and forth through the turntable 204. During this period, the connecting rod 205 will rotate on the surface of the turntable 204, and the connecting rod 205 will drive the movable rod 206 to slide up and down on the surface of the connecting frame 201, so that the movable rod 206 can drive the filter press plate 110 to move up and down, thereby achieving the squeezing and crushing effect of the herbs.

[0026] Furthermore, the connecting frame 201 and the mounting shell 101 as well as the bottom of the movable rod 206 and the top of the filter press plate 110 are all detachably connected by bolts;

[0027] The connecting frame 201 and the mounting shell 101 can be disassembled, thereby ensuring that there is enough space for the separation cylinder 107 to be taken out from the inside of the mounting shell 101, and the movable rod 206 can be disassembled from the filter press plate 110, so that the filter press plate 110 can be easily cleaned.

[0028] Furthermore, connecting blocks 111 are fixed on both sides of the separation cylinder 107, and a slot for matching the connecting blocks 111 is provided on the surface of the gear ring 105, and fastening bolts 112 are threadedly penetrated on the surfaces of the connecting blocks 111 and the gear ring 105;

[0029] When the fastening bolt 112 is screwed into the connecting block 111 and the gear ring 105, the separation cylinder 107 can obtain a limiting effect, and after the fastening bolt 112 is screwed out, the separation cylinder 107 can be separated from the surface of the gear ring 105, so that the separation cylinder 107 can be easily cleaned.

[0030] Furthermore, a blanking plate 108 fixed to the inner wall of the mounting shell 101 is provided below the separation cylinder 107, and the blanking plate 108 is provided in a funnel-shaped structure;

[0031] The funnel-shaped design can naturally guide the separated liquid medicine to gather at the bottom of the lower material plate 108, which is conducive to the smooth and complete discharge of the liquid medicine.

[0032] Furthermore, a guide rod 207 is slidably penetrated through the surface of the connecting frame 201, and the bottom of the guide rod 207 is fixedly connected to the top of the filter press plate 110;

[0033] The guide rod 207 can provide a guiding effect for the filter press plate 110, so that the filter press plate 110 has better stability when moving.

[0034] Furthermore, a controller 3 is fixed on the surface of the mounting shell 101, and the controller 3 is electrically connected to the driving motor 103, the solenoid valve 109 and the reciprocating motor 203;

[0035] The controller 3 can operate the driving motor 103 , the solenoid valve 109 and the reciprocating motor 203 .

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pesticide extraction device for pesticide production, characterized in that: It comprises an extraction mechanism (1), wherein a reciprocating mechanism (2) is arranged on the surface of the extraction mechanism (1); The extraction mechanism (1) comprises a mounting shell (101), a side plate (102) being fixed on the surface of the mounting shell (101), a driving motor (103) being fixed on the bottom of the side plate (102), an output shaft of the driving motor (103) passing through the side plate (102) and being fixed with a gear (104), a gear ring (105) being meshed on the surface of the gear (104), a sliding groove being provided on the surface of the mounting shell (101), a slider (106) being fixed on the bottom of the gear ring (105), the slider (106) being slidably connected to the surface of the sliding groove, a separation cylinder (107) being detachably connected to the inner side of the gear ring (105), a plurality of drainage holes being provided on the surface and bottom of the separation cylinder (107), a filter press plate (110) being provided above the mounting shell (101), a crushing tooth (113) being fixed on the bottom of the filter press plate (110), and a solenoid valve (109) being connected to the bottom of the mounting shell (101).

2. A pesticide extraction device for pesticide production according to claim 1, characterized in that: The reciprocating mechanism (2) comprises a connecting frame (201), a supporting plate (202) being fixed on the top of the connecting frame (201), a reciprocating motor (203) being fixed on the surface of the supporting plate (202), an output shaft of the reciprocating motor (203) passing through the supporting plate (202) and being fixed with a rotating disk (204), a connecting rod (205) being rotatably connected to the surface of the rotating disk (204), a movable rod (206) being rotatably connected to the surface of the connecting rod (205), a surface of the movable rod (206) passing through the connecting frame (201), and a bottom of the movable rod (206) being detachably connected to the surface of the filter press plate (110).

3. A pesticide extraction device for pesticide production according to claim 2, characterized in that: The connecting frame (201) and the mounting shell (101), as well as the bottom of the movable rod (206) and the top of the filter press plate (110) are all detachably connected via bolts.

4. The pesticide extraction device for pesticide production according to claim 1, characterized in that: Connecting blocks (111) are fixed on both sides of the separation cylinder (107), a slot for matching the connecting blocks (111) is provided on the surface of the gear ring (105), and fastening bolts (112) are threadedly penetrated on the surfaces of the connecting blocks (111) and the gear ring (105).

5. The pesticide extraction device for pesticide production according to claim 1, characterized in that: A material removal plate (108) fixed to the inner wall of the mounting shell (101) is provided below the separation cylinder (107), and the material removal plate (108) is provided in a funnel-shaped structure.

6. The pesticide extraction device for pesticide production according to claim 2, characterized in that: A guide rod (207) is slidably penetrated through the surface of the connecting frame (201), and the bottom of the guide rod (207) is fixedly connected to the top of the filter press plate (110).

7. The pesticide extraction device for pesticide production according to claim 1, characterized in that: A controller (3) is fixed on the surface of the installation shell (101).

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