Efficient grinding and separating device for bean products
By combining the separation mechanism and the grinding mechanism, the problem of low separation efficiency of soybean residue and soybean milk in existing soybean product grinding equipment is solved, and efficient separation of soybean milk and soybean residue is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN MINXIN FOOD CO LTD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-05-05
AI Technical Summary
Existing soybean product grinding equipment requires separate filtration after grinding, resulting in low efficiency in separating soybean residue and soybean milk.
The separation mechanism includes a fixed plate, a rotating roller, a first motor, a lower roller, a vertical plate, an upper roller, and a filter belt. The rotation of the rotating roller enables rapid separation of soybean milk and soybean residue. Combined with the moving and fixed grinding discs of the grinding mechanism and the motor-driven filter belt, efficient separation is achieved.
This technology enables rapid separation of soy milk and soy pulp, improving production efficiency.
Smart Images
Figure CN224194846U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of soybean product processing technology, specifically to a high-efficiency soybean product grinding and separation device. Background Technology
[0002] Soy products are foods made primarily from soybeans, mung beans, green beans, peas, broad beans, and other legumes. Most soy products are tofu and its derivatives, which are formed by coagulating soybean milk. The first step in processing soy products is to grind the raw materials into a paste, and then separate the soybean pulp and soy milk. Only after separation can the soy milk be further processed.
[0003] However, some existing soybean product grinding equipment has a simple structure, and after grinding the soybean products, it still needs to be filtered separately to separate the soybean residue and soybean milk, resulting in low production efficiency. Utility Model Content
[0004] The purpose of this invention is to provide a high-efficiency grinding and separating device for soybean products to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency grinding and separating device for soybean products, comprising: a separating box, a separating mechanism inside the separating box, a grinding mechanism at the upper end of the separating box, a storage tank fixedly connected to the bottom of the separating box, a support rod fixedly connected to the bottom of the storage tank, a discharge pipe fixedly connected to the bottom of the storage tank, and a solenoid valve on the periphery of the discharge pipe; the separating mechanism includes a fixed plate, a rotating roller, and a first motor; two sets of fixed plates are provided, and the two sets of fixed plates are respectively fixedly connected to the left and right sides of the inner wall of the separating box; two sets of rotating rollers are provided, and the two sets of rotating rollers are rotatably connected between the two sets of fixed plates; the first motor is located on the left side of the separating box; and a second pulley is fixedly connected to the output end of the first motor, which is fixedly connected to one set of rotating rollers.
[0006] Furthermore, the separation mechanism also includes a lower roller, a vertical plate, an upper roller, and a filter belt. The lower roller is rotatably connected between two sets of fixed plates. Two sets of vertical plates are provided, and the two sets of vertical plates are respectively fixedly connected to the upper end of the fixed plates. The upper roller is rotatably connected between the two sets of vertical plates and is located directly above the lower roller. The filter belt is drivenly connected to the circumferential sides of the two sets of rotating rollers. The lower roller is located inside the filter belt, and the upper roller is located above the filter belt.
[0007] Furthermore, the grinding mechanism includes an outer cylinder fixedly connected to the upper end of the separation box, and a fixed grinding disc disposed inside the outer cylinder. The fixed grinding disc is fixedly connected to a fixing rod on its circumferential side, and multiple sets of fixing rods are provided. The fixing rods are fixedly connected to the outer cylinder.
[0008] Furthermore, the grinding mechanism also includes a movable grinding disc rotatably connected inside the outer cylinder, the upper end of the movable grinding disc having a material gathering groove, and the bottom of the material gathering groove having a material hole extending through it.
[0009] Furthermore, the grinding mechanism also includes a connecting rod fixedly connected inside the material tank, a second motor fixedly connected to the upper end of the outer cylinder, the output end of the second motor being fixedly connected to the connecting rod, and a feed inlet fixedly connected to the upper end of the outer cylinder.
[0010] Furthermore, a material receiving trough is fixedly connected to the front of the separation box, a material discharge pipe is fixedly connected to the front of the material receiving trough, and a baffle is fixedly connected to the upper end of the material receiving trough.
[0011] Furthermore, the front of the separation box is fixedly connected to a side plate, and there are two sets of side plates, with a rotating rod rotatably connected between the two sets of side plates.
[0012] Furthermore, a brush head is fixedly connected to the circumferential side of the rotating rod, and multiple sets of brush heads are provided. A first pulley is fixedly connected to the left end of the rotating rod, and a V-belt is drivenly connected to the circumferential side of the first pulley. The V-belt is drivenly connected to a second pulley.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] This invention utilizes a separation mechanism consisting of a fixed plate, rotating rollers, a first motor, a lower roller, a vertical plate, an upper roller, and a filter belt to quickly separate soybean milk and soybean residue, resulting in high production efficiency. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the front view structure in one embodiment of the present invention;
[0016] Figure 2 for Figure 1 Schematic diagram of the separation mechanism;
[0017] Figure 3 for Figure 1 Schematic diagram of the blasting structure of the intermediate grinding mechanism;
[0018] Figure 4 for Figure 1 A magnified view of a portion of position A in the middle.
[0019] Reference numerals: 1. Separation box; 2. Separation mechanism; 21. Fixed plate; 22. Rotating roller; 23. First motor; 24. Lower roller; 25. Vertical plate; 26. Upper roller; 27. Filter belt; 3. Grinding mechanism; 31. Outer cylinder; 32. Fixed grinding disc; 33. Fixed rod; 34. Moving grinding disc; 35. Gathering trough; 36. Material hole; 37. Connecting rod; 38. Second motor; 39. Feed inlet; 4. Storage tank; 5. Support rod; 6. Discharge pipe; 7. Solenoid valve; 8. Receiving trough; 9. Discharge pipe; 10. Baffle; 11. Side plate; 12. Rotating rod; 13. Brush head; 14. First pulley; 15. V-belt; 16. Second pulley. Detailed Implementation
[0020] 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.
[0021] Please refer to the following: Figures 1-4 ,in Figure 1 This is a schematic diagram of the front view structure in one embodiment of the present invention; Figure 2 for Figure 1 Schematic diagram of the separation mechanism; Figure 3 for Figure 1 Schematic diagram of the blasting structure of the intermediate grinding mechanism; Figure 4 for Figure 1 A partially enlarged view at position A shows a high-efficiency grinding and separating device for soybean products, comprising: a separating chamber 1, a separating mechanism 2 inside the separating chamber 1, a grinding mechanism 3 at the upper end of the separating chamber 1, a storage tank 4 fixedly connected to the bottom of the separating chamber 1, a support rod 5 fixedly connected to the bottom of the storage tank 4, a discharge pipe 6 fixedly connected to the bottom of the storage tank 4, and a solenoid valve 7 arranged on the periphery of the discharge pipe 6; the separating mechanism 2 includes a fixed plate 21, a rotating roller 22, and a first motor 23; two sets of fixed plates 21 are provided, and the two sets of fixed plates 21 are respectively fixedly connected to the left and right sides of the inner wall of the separating chamber 1. Two sets of rotating rollers 22 are provided, and both sets of rotating rollers 22 are rotatably connected between two sets of fixed plates 21. The first motor 23 is located on the left side of the separation box 1. A plate for mounting the first motor 23 is fixedly connected to the left side of the separation box 1. The first motor 23 can be detachably mounted on this plate. The output end of the first motor 23 is fixedly connected to the second pulley 16. The second pulley 16 is fixedly connected to one set of rotating rollers 22. The front of the separation box 1 has an opening for feeding material from the separation mechanism 2. The storage tank 4 facilitates the storage of soy milk. The soy milk discharge can be easily controlled by the solenoid valve 7.
[0022] The separation mechanism 2 also includes a lower roller 24, a vertical plate 25, an upper roller 26, and a filter belt 27. The lower roller 24 is rotatably connected between two sets of fixed plates 21. Two sets of vertical plates 25 are provided, and the two sets of vertical plates 25 are respectively fixedly connected to the upper end of the fixed plate 21. The upper roller 26 is rotatably connected between the two sets of vertical plates 25 and is located directly above the lower roller 24. The filter belt 27 is drivenly connected to the circumferential side of the two sets of rotating rollers 22. The lower roller 24 is located inside the filter belt 27, and the upper roller 26 is located above the filter belt 27. The filter belt 27 is a mesh belt that can filter soybean residue.
[0023] The grinding mechanism 3 includes an outer cylinder 31 fixedly connected to the upper end of the separation box 1, and a fixed grinding disc 32 disposed inside the outer cylinder 31. A fixing rod 33 is fixedly connected to the periphery of the fixed grinding disc 32, and multiple sets of fixing rods 33 are provided. The fixing rods 33 are fixedly connected to the outer cylinder 31, and the fixed grinding disc 32 can be fixed inside the outer cylinder 31 by means of the fixing rods 33.
[0024] The grinding mechanism 3 also includes a movable grinding disc 34 rotatably connected inside the outer cylinder 31. The upper end of the movable grinding disc 34 is provided with a material gathering groove 35, and the bottom of the material gathering groove 35 is provided with a material hole 36. The material gathering groove 35 can facilitate the gathering of raw materials above the material hole 36, and the material hole 36 can allow the beans to fall above the fixed grinding disc 32.
[0025] The grinding mechanism 3 also includes a connecting rod 37 fixedly connected inside the material tank 35, a second motor 38 fixedly connected to the upper end of the outer cylinder 31, the output end of the second motor 38 being fixedly connected to the connecting rod 37, and the grinding mechanism 3 also includes a feed inlet 39 fixedly connected to the upper end of the outer cylinder 31.
[0026] The front of the separation box 1 is fixedly connected to the receiving trough 8, the front of the receiving trough 8 is fixedly connected to the discharge pipe 9, and the upper end of the receiving trough 8 is fixedly connected to the baffle 10. The baffle 10 helps to block the soybean residue and prevent the soybean residue from splashing when cleaning it.
[0027] The front of the separation box 1 is fixedly connected to a side plate 11, and there are two sets of side plates 11. A rotating rod 12 is rotatably connected between the two sets of side plates 11.
[0028] A brush head 13 is fixedly connected to the side of the rotating rod 12, and multiple sets of brush heads 13 are provided. A first pulley 14 is fixedly connected to the left end of the rotating rod 12. A V-belt 15 is driven to the side of the first pulley 14. The V-belt 15 is driven to the second pulley 16. When the rotating rod 12 drives the brush head 13 to rotate, the brush head 13 contacts the filter belt 27.
[0029] It should be noted that the first motor 23, the second motor 38, and the solenoid valve 7 can all be purchased on the market or customized in the factory, and the wiring connection method and control method are mature technologies in this field and have been fully disclosed, so they will not be described again in this article.
[0030] In summary, the present invention provides a high-efficiency soybean grinding and separation device. During operation, soybean raw materials are poured into the feed inlet 39, and then the soybeans fall into the material collection tank 35. After entering the bottom of the material hole 36, the soybeans can contact the fixed grinding disc 32. At this time, the second motor 38 drives the connecting rod 37 to rotate, and the connecting rod 37 drives the moving grinding disc 34 to rotate. While the moving grinding disc 34 is rotating, water is added into the outer cylinder 31 through the feed inlet 39. At this time, the soybeans can be ground by the rotation of the moving grinding disc 34. The ground soybeans flow along the gap between the fixed grinding disc 32 and the outer cylinder 31 to the upper end of the filter belt 27. At this time, the soybeans can be filtered and separated by the filter belt 27. The first motor 23 drives the corresponding rotating roller 22 to rotate, which allows the filter belt 27 to move the filtered soybean residue forward. When the soybean residue passes between the lower roller 24 and the upper roller 26, the soybean residue can be quickly squeezed out. The squeezed soybean residue continues to move forward and can be discharged outside the separation box 1.
[0031] Soybean residue falls from the front end of the filter belt 27 into the receiving trough 8, and then falls along the discharge pipe 9. At the same time, the first motor 23 drives the corresponding rotating roller 22 to rotate, and the second pulley 16 rotates synchronously. When the second pulley 16 rotates, it can drive the first pulley 14 to rotate through the triangular belt 15. When the first pulley 14 rotates, it can drive the rotating rod 12 to rotate. When the rotating rod 12 rotates, it can drive the brush head 13 to rotate. When the brush head 13 rotates, it can clean the surface of the filter belt 27. Through this structure, the soybean residue adhering to the surface of the filter belt 27 can be cleaned.
Claims
1. A high-efficiency grinding and separating device for soybean products, characterized in that, include: A separation box (1) is provided with a separation mechanism (2) inside the separation box (1). A grinding mechanism (3) is provided at the upper end of the separation box (1). A storage tank (4) is fixedly connected to the bottom of the separation box (1). A support rod (5) is fixedly connected to the bottom of the storage tank (4). A discharge pipe (6) is fixedly connected to the bottom of the storage tank (4). A solenoid valve (7) is provided on the periphery of the discharge pipe (6). The separation mechanism (2) includes a fixed plate (21), a rotating roller (22), and a first motor (23). Two sets of fixed plates (21) are provided. The two sets of fixed plates (21) are fixedly connected to the left and right sides of the inner wall of the separation box (1). Two sets of rotating rollers (22) are provided. The two sets of rotating rollers (22) are rotatably connected between the two sets of fixed plates (21). The first motor (23) is located on the left side of the separation box (1). A second pulley (16) is fixedly connected to the output end of the first motor (23). The second pulley (16) is fixedly connected to one set of rotating rollers (22).
2. The high-efficiency grinding and separating device for soybean products according to claim 1, characterized in that, The separation mechanism (2) further includes a lower roller (24), a vertical plate (25), an upper roller (26), and a filter belt (27). The lower roller (24) is rotatably connected between two sets of fixed plates (21). There are two sets of vertical plates (25), and the two sets of vertical plates (25) are respectively fixedly connected to the upper end of the fixed plate (21). The upper roller (26) is rotatably connected between the two sets of vertical plates (25). The upper roller (26) is located directly above the lower roller (24). The filter belt (27) is drivenly connected to the circumferential side of the two sets of rotating rollers (22). The lower roller (24) is located inside the filter belt (27), and the upper roller (26) is located above the filter belt (27).
3. The high-efficiency grinding and separating device for soybean products according to claim 2, characterized in that, The grinding mechanism (3) includes an outer cylinder (31) fixedly connected to the upper end of the separation box (1), and a fixed grinding disc (32) provided inside the outer cylinder (31). The fixed grinding disc (32) is fixedly connected to a fixing rod (33) on its circumferential side, and multiple sets of fixing rods (33) are provided. The fixing rods (33) are fixedly connected to the outer cylinder (31).
4. The high-efficiency grinding and separating device for soybean products according to claim 3, characterized in that, The grinding mechanism (3) also includes a rotating grinding disc (34) rotatably connected inside the outer cylinder (31). The upper end of the rotating grinding disc (34) is provided with a material gathering trough (35), and the bottom of the material gathering trough (35) is provided with a material hole (36).
5. The high-efficiency grinding and separating device for soybean products according to claim 4, characterized in that, The grinding mechanism (3) also includes a connecting rod (37) fixedly connected inside the material tank (35), and a second motor (38) fixedly connected to the upper end of the outer cylinder (31). The output end of the second motor (38) is fixedly connected to the connecting rod (37). The grinding mechanism (3) also includes a feed inlet (39) fixedly connected to the upper end of the outer cylinder (31).
6. The high-efficiency grinding and separating device for soybean products according to claim 5, characterized in that, The separation box (1) is fixedly connected to the front of the receiving trough (8), the receiving trough (8) is fixedly connected to the front of the discharge pipe (9), and the upper end of the receiving trough (8) is fixedly connected to the baffle (10).
7. The high-efficiency grinding and separating device for soybean products according to claim 6, characterized in that, The separation box (1) is fixedly connected to a side plate (11) on the front, and the side plate (11) is provided in two sets, with a rotating rod (12) rotatably connected between the two sets of side plates (11).
8. The high-efficiency grinding and separating device for soybean products according to claim 7, characterized in that, The rotating rod (12) is fixedly connected to a brush head (13) on its circumference, and multiple sets of brush heads (13) are provided. The left end of the rotating rod (12) is fixedly connected to a first pulley (14), and the first pulley (14) is connected to a triangular belt (15) on its circumference. The triangular belt (15) is connected to a second pulley (16).