Dry-wet separation device for bean dregs
By designing a dry and wet separation device with bean residue with conveying rollers and pressure rollers, the problem of being wet during the dry and wet separation process in the existing technology, and achieved more efficient dry and wet separation effects.
Patent Information
- Application Number
- CN202421320445.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-12
AI Technical Summary
When the existing dry and wet separation device of bean dregs is treated with a large water content, the bean dregs are easily wet, which affects the dry and wet separation effect.
Designed a kind of bean residue dry and wet separation device, drive the conveyor roller rotation through the first motor to achieve continuous transportation of bean dregs. At the same time, the second motor drives the roller rotation, combined with active gears and motion gears to make the two pressure rollers rotating together together , Squeeze the bean dregs to achieve wet and wet separation.
Effectively solve the problem of being wet during the dry and wet separation of bean dregs, and improve the efficiency and effect of wet and wet separation.
Smart Images
Figure CN222407329U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of bean dregs dry-wet separation devices, in particular to a bean dregs dry-wet separation device. Background Art
[0002] Bean dregs are byproducts of the production of soy milk or tofu. They contain a variety of nutrients such as protein, fat, calcium, phosphorus, iron, etc. They have high edible value and can also be used as raw materials for feed. Before processing, the bean dregs need to be separated into dry and wet parts to extract nutrients as much as possible and improve utilization rate.
[0003] For example, a dry-wet separation device for bean dregs processing disclosed in the utility model with authorization announcement number CN218604938U aims at the problems of low dry-wet separation efficiency of bean dregs and easy spoilage of bean dregs in the prior art. The following scheme is proposed, which includes a shell, a feed port is provided on the front of the shell, and a baffle matching the feed port is installed on the shell. A partition plate is fixedly connected to the inner side of the shell, and a leakage trough arranged along the length direction of the shell is provided at the bottom of the partition plate. Two squeezing rollers arranged along the length direction of the shell are rotatably installed on the inner side of the shell, and the two squeezing rollers are located below the leakage trough. When the device is used for dry-wet separation, the bean dregs gather at the top of the partition plate and leak downward along the leakage trough on the partition plate. The two squeezing rollers are driven to rotate by the first motor, and the conveyor belt is driven to rotate clockwise. The bean dregs falling from the leakage trough fall between the two squeezing rollers and are squeezed by the two rotating squeezing rollers, so that the bean dregs and water in the bean dregs are separated and fall on the top of the conveyor belt and the inclined plate. The water in the bean dregs falls through the mesh holes on the conveyor belt and gathers at the inner bottom of the shell. If the device processes bean dregs with a large water content, the water on the bean dregs continues to drip downward, so that the bean dregs are wetted again after being squeezed, affecting the dry-wet separation effect. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, the utility model provides a bean dregs dry-wet separation device, which is designed by rotating a first motor to drive a conveying roller to rotate, thereby driving a conveyor belt to rotate, and continuously conveying the bean dregs. The rotation of a second motor drives an upper pressing roller to rotate, driving a driving gear to rotate and engage with a driven gear, so that the two pressing rollers rotate together to squeeze the bean dregs, thereby realizing dry and wet separation.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a bean dregs dry-wet separation device, comprising a separation main body box, two groups of left-right symmetrical first fixed vertical plates are arranged at diagonal positions on the upper end surface of the separation main body box, and front-to-back conveying rollers are mounted on the two groups of the first fixed vertical plates, and conveyor belts are sleeved on the conveying rollers. A first motor is arranged on the front side of the first fixed vertical plate, and the output shaft of the first motor is fixedly connected to the front end of the conveying roller. A front-to-back symmetrical second fixed vertical plate is arranged in the middle of the upper end surface of the separation main body box, and an extrusion assembly is arranged on the second fixed vertical plate.
[0006] As a preferred technical solution of the utility model, the extrusion assembly includes a pressure roller, a second motor, a driving gear, and a driven gear. Two pressure rollers symmetrically arranged in upper and lower directions are mounted on the second fixed vertical plate. The pressure roller at the bottom is located inside the conveyor belt, and the front end of the pressure roller at the top passes through the second fixed vertical plate. The second motor is fixedly installed on the front side of the second fixed vertical plate. The output shaft of the second motor is fixedly connected to the front end of the pressure roller. The rear ends of the two pressure rollers pass through the second fixed vertical plate at the rear. The rear end of the pressure roller at the top is provided with a driving gear, and the rear end of the pressure roller at the bottom is provided with a driven gear. The driving gear and the driven gear are meshed with each other.
[0007] As a preferred technical solution of the utility model, a scraper is fixedly installed on the inner side of the second fixed vertical plate, and the scraper is arranged in contact with the pressure roller located above.
[0008] As a preferred technical solution of the utility model, a fixing frame is arranged on the right side of the first fixed vertical plate on the right side, a cleaning brush facing the conveying roller is installed on the fixing frame, and an inclined blanking plate is formed on the right side of the fixing frame.
[0009] As a preferred technical solution of the utility model, the inner sides of the fixed frame, the first fixed vertical plate and the second fixed vertical plate are jointly provided with a slot, a shield is fixed inside the slot, a drainage groove is provided on the edge of the shield, and a downward through hole is provided in the drainage groove.
[0010] As a preferred technical solution of the utility model, a loading plate is formed on the left upper end surface of the separation main box, a storage cavity is formed in the separation main box body, a liquid outlet is arranged on the rear side of the separation main box, and a support leg is arranged on the lower surface of the separation main box.
[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:
[0012] The first motor is designed to rotate to drive the conveying roller, thereby driving the conveyor belt to rotate, and continuously conveying the dregs. The second motor is driven to rotate the pressing roller above, driving the driving gear to rotate and engage with the driven gear, so that the two pressing rollers rotate together to squeeze the dregs, thereby realizing dry and wet separation. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the main view structure of the utility model;
[0015] Figure 3 It is a schematic diagram of the structure of the utility model in a top view;
[0016] Figure 4 This is a schematic diagram of the structure of the shield of the utility model;
[0017] Among them: 1. separation main body box; 2. first fixed vertical plate; 3. first motor; 4. conveying roller; 5. conveyor belt; 6. loading plate; 7. second fixed vertical plate; 8. pressure roller; 9. scraper; 10. fixed frame; 11. cleaning brush; 12. unloading plate; 13. card slot; 14. baffle; 15. drainage groove; 16. through hole; 17. second motor; 18. support leg; 19. liquid outlet; 20. driving gear; 21. driven gear. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.
[0019] Example
[0020] Please refer to Figure 1 - Figure 4As shown, the utility model provides a bean dregs dry-wet separation device, a separation main body box 1, a scraper 9 is fixedly installed on the inner side of the second fixed vertical plate 7, the scraper 9 is arranged in close contact with the pressure roller 8 on the upper side, and the arrangement of the scraper 9 can remove the bean dregs adhering to the upper pressure roller 8, a fixed frame 10 is arranged on the right side of the first fixed vertical plate 2 on the right side, a cleaning brush 11 facing the conveying roller 4 is installed on the fixed frame 10, and the bean dregs adhering to the conveyor belt 5 are removed, and an inclined discharge plate 12 is formed on the right side of the fixed frame 10, and the extruded and removed bean dregs are discharged along the discharge plate 12, and the fixed frame 10, the first fixed vertical plate 2, and the inner side of the second fixed vertical plate 7 are arranged together A card slot 13 is provided, a baffle 14 is provided inside the card slot 13, a filter screen is laid on the baffle 14 to filter the bean dregs solid and improve the separation effect, a drainage groove 15 is provided on the edge of the baffle 14, a downward through hole 16 is provided in the drainage groove 15 to facilitate the liquid to enter the storage cavity in the separation main body box 1, a loading plate 6 is formed on the upper end surface of the left side of the separation main body box 1, the rear end width of the loading plate 6 is less than the width of the conveyor belt 5 to prevent the bean dregs from falling, a storage cavity is formed in the separation main body box 1, a liquid outlet 19 is provided on the rear side of the separation main body box 1, the liquid outlet 19 is provided with a control valve, and a support leg 18 is provided on the lower surface of the separation main body box 1;
[0021] When performing dry-wet separation, firstly, the unprocessed bean dregs are placed on the loading plate 6, and the bean dregs slide onto the conveyor belt 5 through the loading plate 6. The squeezed bean dregs move along the conveyor belt 5, and after being cleaned by the cleaning brush 11, they slide down along the unloading plate 12. At this time, the liquid flows downward through the conveyor belt 5, and enters the separation main box 1 after being filtered by the baffle 14. When the liquid needs to be taken out, the control valve on the liquid outlet 19 can be opened;
[0022] like Figure 1 - Figure 4, two groups of left-right symmetrical first fixed vertical plates 2 are arranged at diagonal positions on the upper end of the separation main body box 1, and front-back conveying rollers 4 are mounted on the two groups of first fixed vertical plates 2. Conveying rollers 4 are sleeved with conveying belts 5, and conveying belts 5 are water-permeable belt bodies. A first motor 3 is arranged on the front side of the first fixed vertical plate 2, and the output shaft of the first motor 3 is fixedly connected to the front end of the conveying roller 4. A front-back symmetrical second fixed vertical plate 7 is arranged in the middle of the upper end surface of the separation main body box 1, and an extrusion assembly is arranged on the second fixed vertical plate 7, and the extrusion assembly includes a pressing roller 8, a second motor 17, a driving gear 20, and a driven gear 21. Gear 21, two symmetrical pressure rollers 8 are mounted on the second fixed vertical plate 7, the pressure roller 8 at the bottom is inside the conveyor belt 5, the front end of the pressure roller 8 at the top passes through the second fixed vertical plate 7, the second motor 17 is fixedly installed on the front side of the second fixed vertical plate 7, the output shaft of the second motor 17 is fixedly connected to the front end of the pressure roller 8, the rear ends of the two pressure rollers 8 pass through the second fixed vertical plate 7 at the rear, the rear end of the pressure roller 8 at the top is provided with a driving gear 20, and the rear end of the pressure roller 8 at the bottom is provided with a driven gear 21, and the driving gear 20 and the driven gear 21 are meshed with each other;
[0023] When performing dry-wet separation, the first motor 3 is started, the first motor 3 rotates to drive the conveying roller 4 to rotate, the conveying roller 4 rotates to drive the conveyor belt 5 to rotate, the conveyor belt 5 rotates to continuously convey the bean dregs, and at the same time, the second motor 17 rotates to drive the upper pressing roller 8 to rotate, the upper pressing roller 8 rotates to drive the driving gear 20 to rotate, the driving gear 20 rotates and meshes with the driven gear 21, so that the two pressing rollers 8 rotate together to squeeze the bean dregs and squeeze out the liquid;
[0024] Specific working principle:
[0025] When using the device, for dry-wet separation, first put the unprocessed bean dregs on the loading plate 6, the bean dregs slide onto the conveyor belt 5 through the loading plate 6, start the first motor 3, the first motor 3 rotates to drive the conveying roller 4 to rotate, the conveying roller 4 rotates to drive the conveyor belt 5 to rotate, the conveyor belt 5 rotates to continuously convey the bean dregs, and at the same time the second motor 17 rotates to drive the upper pressure roller 8 to rotate, the upper pressure roller 8 rotates to drive the driving gear 20 to rotate, the driving gear 20 rotates and meshes with the driven gear 21, so that the two pressure rollers 8 rotate together to squeeze the bean dregs and squeeze out the liquid. The squeezed bean dregs move along the conveyor belt 5, are cleaned by the cleaning brush 11, and slide down the unloading plate 12. At this time, the liquid flows downward through the conveyor belt 5, and enters the separation main box 1 after being filtered by the baffle 14. When the liquid needs to be taken out, open the control valve on the liquid outlet 19.
[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A bean dregs dry-wet separation device, comprising a separation main box (1), characterized in that: Two groups of left-right symmetrical first fixed vertical plates (2) are arranged at diagonal positions on the upper end surface of the separation main body box (1), and front-back conveying rollers (4) are mounted on the two groups of the first fixed vertical plates (2), and conveying belts (5) are sleeved on the conveying rollers (4). A first motor (3) is arranged on the front side of the first fixed vertical plate (2), and the output shaft of the first motor (3) is fixedly connected to the front end of the conveying roller (4). A front-back symmetrical second fixed vertical plate (7) is arranged in the middle of the upper end surface of the separation main body box (1), and an extrusion component is arranged on the second fixed vertical plate (7).
2. The bean dregs dry-wet separation device according to claim 1, characterized in that: The extrusion assembly comprises a pressure roller (8), a second motor (17), a driving gear (20), and a driven gear (21); two pressure rollers (8) are mounted on the second fixed vertical plate (7) in an upper and lower symmetrical manner; the pressure roller (8) at the lower position is located inside the conveyor belt (5); the front end of the pressure roller (8) at the upper position passes through the second fixed vertical plate (7); the second motor (17) is fixedly installed on the front side of the second fixed vertical plate (7); the output shaft of the second motor (17) is fixedly connected to the front end of the pressure roller (8); the rear ends of the two pressure rollers (8) pass through the second fixed vertical plate (7) at the rear; the rear end of the pressure roller (8) at the upper position is provided with a driving gear (20); the rear end of the pressure roller (8) at the lower position is provided with a driven gear (21); the driving gear (20) and the driven gear (21) are meshed with each other.
3. The bean dregs dry-wet separation device according to claim 1, characterized in that: A scraper (9) is fixedly mounted on the inner side of the second fixed vertical plate (7), and the scraper (9) is arranged in close contact with the pressure roller (8) located above.
4. The bean dregs dry-wet separation device according to claim 1, characterized in that: A fixing frame (10) is arranged on the right side of the first fixed vertical plate (2) on the right side, a cleaning brush (11) facing the conveying roller (4) is installed on the fixing frame (10), and an inclined blanking plate (12) is formed on the right side of the fixing frame (10).
5. The bean dregs dry-wet separation device according to claim 4, characterized in that: The inner side surfaces of the fixing frame (10), the first fixing vertical plate (2) and the second fixing vertical plate (7) are jointly provided with a slot (13), a shield (14) is provided inside the slot (13), a drainage groove (15) is provided at the edge of the shield (14), and a downward through hole (16) is provided in the drainage groove (15).
6. The bean dregs dry-wet separation device according to claim 1, characterized in that: A loading plate (6) is formed on the left upper end surface of the separation main body box (1), a storage cavity is formed in the separation main body box (1), a liquid outlet (19) is provided on the rear side of the separation main body box (1), and a support leg (18) is provided on the lower surface of the separation main body box (1).