Raw material solid-liquid separation device for organic fertilizer production

Abstract

The utility model discloses a raw material solid-liquid separation device for organic fertilizer production in the technical field of organic fertilizer production, which comprises a box body, an inlet pipeline is arranged at the top of the left side of the box body, a pressing mechanism is arranged at the top of the box body, a pushing mechanism is arranged at the left side of the box body, and the pushing mechanism is positioned below the inlet pipeline. A fixing mechanism is arranged at the bottom of the left side of the box body and located at the bottom of the pushing mechanism, a filtering plate is arranged in an inner cavity of the box body, a discharging opening is formed in the right side of the box body, a lifting mechanism is arranged on the right side of the inner cavity of the box body, and a cover plate is arranged at the top of the lifting mechanism; the utility model solves the problems that the raw materials are continuously extruded by the pressing plate to fix and separate the raw materials, but in the extrusion process, part of the raw materials are extruded and clamped into the holes of the filter screen, the filter screen is inconvenient to disassemble and clean, and the raw materials clamped in the holes influence the filtering efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer production, in particular to a raw material solid-liquid separation device for organic fertilizer production. Background Art

[0002] With the development of aquaculture, the government has increasingly stringent environmental protection requirements, and efforts are being made to control environmental pollution caused by wastewater and feces from farms. Solid-liquid separators can solve the problem of treating manure from various aquaculture, livestock, and poultry operations, transforming wastewater into valuable organic fertilizer. However, existing solid-liquid separators cannot effectively discharge solid materials after separation, and solid materials easily flow out of the discharge port during feeding.

[0003] For example, the publication number is: CN220784977U, which is a solid-liquid separation device for raw materials used in the production of organic fertilizers. It includes a body, a feed port is provided on the upper right side of the body, a filter screen is fixedly connected to the inside of the body, and a discharge port is provided on the left side of the body. A motor is fixed on the top of the body, and a connecting rod is fixedly connected to the bottom of the motor. The other end of the connecting rod is slidably connected to a slide rod. When the motor works, the slide rod drives the pressure plate to move up and down to continuously squeeze the raw materials. After the solid-liquid separation is completed, the motor drives the pressure plate to move to the top. At this time, the pressure plate touches the sensor, and the sliding sleeve starts to move on the slide rail, thereby driving the L-shaped scraper to move, cleaning the solid raw materials on the filter screen to the discharge port. The sensor triggers the air pressure switch, and the air pressure rod drives the baffle to move upward through the air cylinder to open the discharge port. At this time, the solid raw materials can leave the body from the discharge port well.

[0004] The above device continuously squeezes the raw materials through the pressing plate to complete the fixed separation of the raw materials. However, during the squeezing process, some of the raw materials will be squeezed and stuck in the filter mesh, which makes it inconvenient to disassemble and clean the filter. The raw materials stuck in the mesh will affect the filtration efficiency. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the present invention to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] Therefore, the purpose of the present utility model is to provide a raw material solid-liquid separation device for organic fertilizer production, which can solve the problem that the above-mentioned device continuously squeezes the raw materials through the pressure plate to complete the fixed separation of the raw materials, but during the extrusion process, some of the raw materials will be squeezed and stuck in the filter mesh, making it inconvenient to disassemble and clean the filter, and the raw materials stuck in the mesh will affect the filtration efficiency.

[0007] In order to solve the above technical problems, the utility model provides a raw material solid-liquid separation device for organic fertilizer production, which adopts the following technical solution: it includes a box body, an inlet pipe is provided at the top left side of the box body, a pressing mechanism is provided at the top of the box body, a pushing mechanism is provided on the left side of the box body, the pushing mechanism is located below the inlet pipe, a fixing mechanism is provided at the bottom left side of the box body, the fixing mechanism is located at the bottom of the pushing mechanism, a filter plate is provided in the inner cavity of the box body, a discharge port is provided on the right side of the box body, a lifting mechanism is provided on the right side of the inner cavity of the box body, a cover plate is provided on the top of the lifting mechanism, and support rods are provided at the four corners of the bottom of the box body.

[0008] Optionally, the pressing mechanism includes a pressing box, which is arranged on the top of the box body, and the bottom of the pressing box is connected to the box body. A pressing telescopic rod is provided at the top of the inner cavity of the pressing box, and the pressing telescopic rod is an electric telescopic rod. A pressing plate is provided at the bottom of the pressing telescopic rod, and the pressing plate extends deep into the inner cavity of the box body.

[0009] By adopting the above technical solution, the raw materials are pressed to separate the solid and liquid.

[0010] Optionally, the pushing mechanism includes a pushing box, which is arranged on the left side of the box body, and the right side of the pushing box is connected to the box body. A pushing telescopic rod is provided on the left side of the inner cavity of the pushing box, and the pushing telescopic rod is an electric telescopic rod. A pushing plate is provided on the right side of the pushing telescopic rod, and the pushing plate is located in the inner cavity of the box body, and the pushing plate is slidably connected to the top of the filter plate.

[0011] By adopting the above technical solution, the raw materials on the filter plate are pushed out of the box.

[0012] Optionally, the fixing mechanism includes a fixing plate, which is arranged at the bottom left side of the box body, a fixed side plate is provided at the top left side of the fixing plate, a fixed telescopic rod is provided at the right side of the fixed side plate, and the fixed telescopic rod is an electric telescopic rod. A fixing hole is provided on the left side of the box body, a clamping plate is provided on the right side of the fixed telescopic rod, the clamping plate is slidably connected in the fixing hole, a clamping groove adapted to the filter plate is provided on the right side of the clamping plate, the left side of the filter plate is provided in the clamping groove, a limiting groove is provided on the right side of the inner cavity of the box body, and the right side of the filter plate is provided in the limiting groove.

[0013] By adopting the above technical solution, the filter plate is clamped and fixed.

[0014] Optionally, a drain outlet is provided at the bottom of the inner cavity of the box.

[0015] By adopting the above technical solution, the separated liquid is discharged.

[0016] Optionally, a lifting slot is provided in the right side of the inner cavity of the box, and the lifting mechanism includes a lifting motor, which is arranged at the top of the inner cavity of the lifting slot, and a lifting screw is provided at the bottom power output end of the lifting motor, and the bottom of the lifting screw is rotatably connected to the lifting slot, and a lifting slide that is adapted to the lifting slot is screwed on the lifting screw, and the lifting slide is slidably connected in the lifting slot, and a lifting plate is provided on the left side of the lifting slide, and the top of the lifting plate is fixedly connected to the cover plate.

[0017] By adopting the above technical solution, the cover plate is driven to move up and down.

[0018] In summary, the present invention has at least one of the following beneficial effects: by providing a fixing mechanism to clamp and fix the filter plate, when raw materials are stuck in the filter holes, the filter plate can be easily removed from the box for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the front cross-section structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the lifting mechanism of the present utility model.

[0023] Explanation of the accompanying drawings: 1. Box body; 101. Fixing hole; 102. Limiting groove; 103. Drain outlet; 104. Lifting groove; 2. Inlet pipe; 3. Pressing mechanism; 301. Pressing box; 302. Pressing telescopic rod; 303. Pressing plate; 4. Pushing mechanism; 401. Pushing box; 402. Pushing telescopic rod; 403. Pushing plate; 5. Fixing mechanism; 501. Fixing plate; 502. Fixed side plate; 503. Fixed telescopic rod; 504. Clamping plate; 6. Filter plate; 7. Discharge outlet; 8. Lifting mechanism; 801. Lifting motor; 802. Lifting screw; 803. Lifting slide; 804. Lifting plate; 9. Cover plate; 10. Support rod. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-3 The utility model is described in further detail.

[0025] Example 1, refer to Figure 1In order to solve the problem that the above-mentioned device continuously squeezes the raw materials through the pressure plate to complete the fixed separation of the raw materials, but during the squeezing process, some of the raw materials will be squeezed and stuck in the filter mesh, which is inconvenient to disassemble and clean the filter, and the raw materials stuck in the mesh will affect the filtration efficiency, the utility model discloses a raw material solid-liquid separation device for organic fertilizer production, including a box body 1, an inlet pipe 2 is provided at the top left side of the box body 1, a pressing mechanism 3 is provided at the top of the box body 1, a pushing mechanism 4 is provided on the left side of the box body 1, the pushing mechanism 4 is located below the inlet pipe 2, a fixing mechanism 5 is provided at the bottom left side of the box body 1, and the fixing mechanism 5 is located at the bottom of the pushing mechanism 4, a filter plate 6 is provided in the inner cavity of the box body 1, a discharge port 7 is opened on the right side of the box body 1, a lifting mechanism 8 is provided on the right side of the inner cavity of the box body 1, a cover plate 9 is provided on the top of the lifting mechanism 8, and support rods 10 are provided at the four corners of the bottom of the box body 1.

[0026] Based on the above characteristics, the working principle of this embodiment is: the raw material is added to the top of the filter plate 6 through the inlet pipe 2, the pressing mechanism 3 is started to press the raw material, the liquid enters the bottom of the inner cavity of the box body 1 through the filter plate 6, and the pushing mechanism 4 is started to push the raw material on the top of the filter plate 6 into the discharge port 7, and the raw material in the discharge port 7 is collected to complete the solid-liquid separation of the raw material.

[0027] Example 2, refer to Figure 2-3In this embodiment, in order to solve the problem that the above-mentioned device continuously squeezes the raw materials through the pressure plate to complete the fixed separation of the raw materials, but during the squeezing process, some of the raw materials will be squeezed and stuck in the filter mesh, which is inconvenient to disassemble and clean the filter, and the raw materials stuck in the mesh will affect the filtration efficiency, based on the same concept as the above-mentioned embodiment 1, the raw material solid-liquid separation device for organic fertilizer production also includes a pressing mechanism 3 including a pressing box 301, the pressing box 301 is arranged on the top of the box body 1, the bottom of the pressing box 301 is connected to the box body 1, and the top of the inner cavity of the pressing box 301 is provided with a pressing telescopic rod 30 2. The pressing telescopic rod 302 is an electric telescopic rod. A pressing plate 303 is provided at the bottom of the pressing telescopic rod 302. The pressing plate 303 goes deep into the inner cavity of the box body 1. The pushing mechanism 4 includes a pushing box 401. The pushing box 401 is arranged on the left side of the box body 1. The right side of the pushing box 401 is connected to the box body 1. A pushing telescopic rod 402 is provided on the left side of the inner cavity of the pushing box 401. The pushing telescopic rod 402 is an electric telescopic rod. A pushing plate 403 is provided on the right side of the pushing telescopic rod 402. The pushing plate 403 is located in the inner cavity of the box body 1. The pushing plate 403 is slidably connected to the top of the filter plate 6. The fixing mechanism 5 includes a fixing plate 501. The fixed plate 501 is arranged at the bottom left side of the box body 1, and a fixed side plate 502 is provided on the top left side of the fixed plate 501. A fixed telescopic rod 503 is provided on the right side of the fixed side plate 502. The fixed telescopic rod 503 is an electric telescopic rod. A fixing hole 101 is provided on the left side of the box body 1, and a clamping plate 504 is provided on the right side of the fixed telescopic rod 503. The clamping plate 504 is slidably connected in the fixing hole 101. A clamping groove adapted to the filter plate 6 is provided on the right side of the clamping plate 504. The left side of the filter plate 6 is provided in the clamping groove. A limiting groove 102 is provided on the right side of the inner cavity of the box body 1, and the right side of the filter plate 6 is provided in the limiting groove 102. A drain outlet 103 is provided at the bottom of the inner cavity of the box body 1, and a lifting groove 104 is provided on the right side of the inner cavity of the box body 1. The lifting mechanism 8 includes a lifting motor 801, and the lifting motor 801 is arranged at the top of the inner cavity of the lifting groove 104. The bottom power output end of the lifting motor 801 is provided with a lifting screw 802, and the bottom of the lifting screw 802 is rotatably connected to the lifting groove 104. A lifting slide 803 adapted to the lifting groove 104 is screwed on the lifting screw 802, and the lifting slide 803 is slidably connected in the lifting groove 104. A lifting plate 804 is provided on the left side of the lifting slide 803, and the top of the lifting plate 804 is fixedly connected to the cover plate 9.

[0028] The push rod 402 is pushed and the push plate 403 is pushed to the right, and the push plate 403 pushes the raw materials on the top of the filter plate 6 to move to the right, and the raw materials are discharged through the discharge port 7. After the separation is completed, the lifting motor 801 can rotate forward and reverse when the power is on. The lifting motor 801 is started to rotate forward, driving the lifting screw rod 802 to rotate forward, and the lifting screw rod 802 drives the lifting slide 803 to rotate. Under the limit of the lifting slot 104, the lifting slide 803 moves upward, and the lifting slide 803 drives the lifting plate 804 to move upward. After the filter 6 is removed from the inner cavity of the box body 1, the raw materials stuck in the holes of the filter plate 6 are cleaned. After the cleaning is completed, the right side of the filter plate 6 is inserted into the limit groove 102, the fixed telescopic rod 503 is controlled to extend, and the clamping plate 504 is driven to move right, clamping the left side of the filter plate 6, clamping and fixing the filter plate 6, and starting the lifting motor 801 to rotate in the opposite direction, driving the lifting screw 802 to rotate in the opposite direction, and the lifting screw 802 drives the lifting slide 803 to rotate. Under the limit of the lifting slot 104, the lifting slide 803 moves downward, and the lifting slide 803 drives the lifting plate 804 to move downward, and the lifting plate 804 drives the cover plate 9 to move downward, completing the disassembly and cleaning of the filter plate 6.

[0029] The above are all preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A raw material solid-liquid separation device for organic fertilizer production, comprising a box (1), characterized in that: An inlet pipe (2) is provided at the top left side of the box body (1), a pressing mechanism (3) is provided at the top of the box body (1), a pushing mechanism (4) is provided on the left side of the box body (1), and the pushing mechanism (4) is located below the inlet pipe (2). A fixing mechanism (5) is provided at the bottom left side of the box body (1), and the fixing mechanism (5) is located at the bottom of the pushing mechanism (4). A filter plate (6) is provided in the inner cavity of the box body (1), a discharge port (7) is provided on the right side of the box body (1), a lifting mechanism (8) is provided on the right side of the inner cavity of the box body (1), a cover plate (9) is provided on the top of the lifting mechanism (8), and support rods (10) are provided at the four corners of the bottom of the box body (1).

2. The solid-liquid separation device for raw materials used in organic fertilizer production according to claim 1, characterized in that: The pressing mechanism (3) comprises a pressing box (301), the pressing box (301) being arranged on the top of the box body (1), the bottom of the pressing box (301) being connected to the box body (1), a pressing telescopic rod (302) being provided at the top of the inner cavity of the pressing box (301), the pressing telescopic rod (302) being an electric telescopic rod, a pressing plate (303) being provided at the bottom of the pressing telescopic rod (302), and the pressing plate (303) being extended deep into the inner cavity of the box body (1).

3. The solid-liquid separation device for raw materials used in organic fertilizer production according to claim 1, characterized in that: The pushing mechanism (4) comprises a pushing box (401), the pushing box (401) being arranged on the left side of the box body (1), the right side of the pushing box (401) being connected to the box body (1), a pushing telescopic rod (402) being provided on the left side of the inner cavity of the pushing box (401), the pushing telescopic rod (402) being an electric telescopic rod, a pushing plate (403) being provided on the right side of the pushing telescopic rod (402), the pushing plate (403) being located in the inner cavity of the box body (1), and the pushing plate (403) being slidably connected to the top of the filter plate (6).

4. The solid-liquid separation device for raw materials used in organic fertilizer production according to claim 1, characterized in that: The fixing mechanism (5) comprises a fixing plate (501), the fixing plate (501) being arranged at the bottom of the left side of the box body (1), a fixing side plate (502) being arranged on the top left side of the fixing plate (501), a fixing telescopic rod (503) being arranged on the right side of the fixing side plate (502), the fixing telescopic rod (503) being an electric telescopic rod, a fixing hole (101) being provided on the left side of the box body (1), a clamping plate (504) being provided on the right side of the fixing telescopic rod (503), the clamping plate (504) being slidably connected in the fixing hole (101), a clamping groove being provided on the right side of the clamping plate (504) being adapted to the filter plate (6), the left side of the filter plate (6) being arranged in the clamping groove, a limiting groove (102) being provided on the right side of the inner cavity of the box body (1), the right side of the filter plate (6) being arranged in the limiting groove (102).

5. The solid-liquid separation device for raw materials used in organic fertilizer production according to claim 1, characterized in that: A drainage outlet (103) is provided at the bottom of the inner cavity of the box body (1).

6. The raw material solid-liquid separation device for organic fertilizer production according to claim 1, characterized in that: A lifting groove (104) is provided on the right side of the inner cavity of the box body (1), and the lifting mechanism (8) includes a lifting motor (801), the lifting motor (801) is arranged at the top of the inner cavity of the lifting groove (104), and a lifting screw (802) is provided at the bottom power output end of the lifting motor (801), the bottom of the lifting screw (802) is rotatably connected to the lifting groove (104), and a lifting slide (803) adapted to the lifting groove (104) is screwed on the lifting screw (802), and the lifting slide (803) is slidably connected to the lifting groove (104). A lifting plate (804) is provided on the left side of the lifting slide (803), and the top of the lifting plate (804) is fixedly connected to the cover plate (9).

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