Bean product processing stirring device convenient to filter
By introducing a filter plate and a hydraulic cylinder into the mixing device, combined with servo motor control, continuous operation of mixing and filtering is achieved, solving the problem of separating mixing and filtering in existing devices, improving processing efficiency and quality, and reducing material loss and pollution risks.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN SHAN HAIGUAN BEAN PROD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-04-28
AI Technical Summary
Existing soybean product processing equipment requires separate operation for stirring and filtering, which increases the processing flow and equipment costs, and poses risks of loss and contamination during material transfer.
A mixing device for easy filtration was designed, comprising a mixing tank, a filter plate, a hydraulic cylinder, and a servo motor, enabling continuous operation of mixing and filtration within the same device. The material is discharged by controlling the movement of the discharge plate through the hydraulic cylinder, and the speed and direction of the mixing blades are precisely controlled by the servo motor.
It enables continuous operation of mixing and filtering, reduces losses and contamination risks during material transfer, improves processing efficiency and quality, and extends the service life of the motor.
Smart Images
Figure CN224167308U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of soybean product processing technology, and in particular to a stirring device for soybean product processing that facilitates filtration. Background Technology
[0002] Soy products are a type of food made from soybeans, red beans, mung beans, etc., as the main raw materials. During the processing of soy products, the raw materials need to be stirred and mixed with water to make the soy products more uniformly broken down, so as to meet the processing requirements.
[0003] Currently, there are some mixing devices for processing soybean products on the market, but these devices have certain limitations in structure and function. For example, some mixing devices only have a single mixing function and cannot achieve continuous mixing and filtering operations in the same equipment. The materials need to be transferred to other equipment for filtering, which increases the processing flow and equipment costs. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a stirring device for processing soybean products that facilitates filtration.
[0005] This utility model is achieved by the following technical solution: a stirring device for processing soybean products that is easy to filter, including a support frame, a stirring barrel fixedly connected to the inner wall of the support frame, a filter plate fixedly connected to the bottom end of the inner wall of the stirring barrel, a feeding plate provided at the bottom end of the filter plate, the top end of the feeding plate contacting the bottom end of the stirring barrel, a connecting block fixedly connected to the bottom end of the feeding plate, a connecting rod fixedly connected to the right end of the connecting block, a hydraulic cylinder drivenly connected to the right end of the connecting rod, and a support frame fixedly connected to the bottom end of the hydraulic cylinder;
[0006] A discharge baffle is fixedly connected to the bottom of the mixing tank.
[0007] Through the above technical solution, the mixing tank provides a closed space for mixing soy products, preventing material splashing and maintaining a hygienic mixing environment. It also facilitates thorough mixing of materials. The filter plate at the bottom of the inner wall of the mixing tank allows mixing and filtering to be carried out in the same tank, simplifying the processing flow and reducing losses and contamination risks during material transfer. After filtration, the extension and retraction of the hydraulic cylinder drives the connecting rod, connecting block, and discharge plate to move, allowing the filtered material to be smoothly discharged from under the filter plate, facilitating control of the discharge process. By setting a discharge baffle, the material such as soy milk being discharged can be blocked to prevent liquid splashing.
[0008] As a further improvement to the above solution, the top of the mixing tank is hinged to the bottom of the lid, the top of the lid is fixedly connected to the bottom of the handle, the top of the lid is fixedly connected to the bottom of the water inlet pipe, and the top of the water inlet pipe is connected to an external water tank.
[0009] With the above technical solution, the water inlet pipe at the top of the bucket lid is connected to an external water tank, which makes it easy to add water and other materials into the mixing bucket. The bucket lid is hinged to the mixing bucket, and there is a handle on the bucket lid, which makes it easy to open and close the bucket lid, thereby facilitating the cleaning of the inside of the mixing bucket and the addition of other raw materials.
[0010] As a further improvement to the above solution, a protective box is fixedly connected to the left end of the support frame, and a servo motor is installed inside the protective box.
[0011] Through the above technical solution, the protective box encloses the servo motor, preventing dust, moisture and other impurities from entering the motor, reducing the risk of motor failure and extending the motor's service life. The servo motor has high-precision control performance, which can accurately control the speed and direction of the stirring blade, thereby achieving efficient stirring of soybean product raw materials, and can be flexibly adjusted according to different soybean product processing needs.
[0012] As a further improvement to the above solution, the right end of the servo motor is connected to a coupling, and the right end of the coupling is connected to the left end of the rotating shaft through the inside of the mixing tank. The rotating shaft is located inside the mixing tank.
[0013] Through the above technical solution, the coupling transmits the power of the servo motor to the rotating shaft, enabling the rotating shaft to rotate stably inside the mixing tank and drive the mixing blades to mix the materials.
[0014] As a further improvement to the above solution, a stirring blade is fixedly connected to the surface of the rotating shaft, and a plurality of stirring blades are provided.
[0015] Through the above technical solution, the stirring blades rotate with the rotating shaft, which fully stirs the raw materials of soy products in the mixing tank, ensuring that the materials are evenly mixed and improving the processing quality of soy products.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0017] This invention utilizes a servo motor within a protective casing to drive a rotating shaft via a coupling, causing several stirring blades on the shaft to rotate accordingly. Due to the high-precision control performance of the servo motor, the rotational speed and direction of the stirring blades can be precisely controlled, thereby achieving efficient mixing of the raw materials for bean products. The design and layout of the stirring blades ensure that the materials within the mixing tank are thoroughly mixed, improving the processing quality of the bean products.
[0018] The filter plate at the bottom of the inner wall of the mixing tank can filter the stirred soy products, separating solid impurities such as soy pulp from liquids such as soy milk. The filter plate is positioned at the bottom of the mixing tank, which allows for direct filtration after mixing without the need to transfer materials, reducing material loss and the risk of contamination during the processing.
[0019] This utility model utilizes a feeding structure comprised of a feeding plate, a connecting block, a connecting rod, and a hydraulic cylinder. After filtration, the extension and retraction of the hydraulic cylinder moves the connecting rod, connecting block, and feeding plate. When the feeding plate is removed, the filtered material can be smoothly discharged from below the filter plate. This design makes the discharge process convenient and controllable.
[0020] The water inlet pipe at the top of the lid connects to an external water tank, allowing for easy addition of water and other materials to the mixing tank. The lid is hinged to the mixing tank and has a handle for easy opening and closing, facilitating cleaning the inside of the mixing tank and adding other ingredients.
[0021] The protective enclosure surrounds the servo motor, protecting it from dust, moisture, and other impurities. This prevents motor malfunctions, extends its lifespan, and ensures the normal operation of the entire mixing device. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0023] Figure 2 This is a schematic diagram of the left end structure of this utility model;
[0024] Figure 3 This is a schematic diagram of the bottom structure of this utility model;
[0025] Figure 4 This is a schematic diagram of the internal structure of this utility model;
[0026] Figure 5 This is a cross-sectional structural diagram of the present invention.
[0027] Explanation of key symbols:
[0028] 1. Support frame; 2. Mixing tank; 3. Tank lid; 4. Water inlet pipe; 5. Handle; 6. Protective box; 7. Servo motor; 8. Coupling; 9. Rotating shaft; 10. Mixing blade; 11. Filter plate; 12. Discharge plate; 13. Connecting block; 14. Discharge baffle; 15. Connecting rod; 16. Hydraulic cylinder. Detailed Implementation
[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0030] Example:
[0031] Please combine Figure 1-5 This embodiment provides a stirring device for processing soybean products that facilitates filtration. It includes a support frame 1, a stirring tank 2 fixedly connected to the inner wall of the support frame 1, a filter plate 11 fixedly connected to the bottom of the inner wall of the stirring tank 2, a feeding plate 12 provided at the bottom of the filter plate 11, the top of the feeding plate 12 contacting the bottom of the stirring tank 2, a connecting block 13 fixedly connected to the bottom of the feeding plate 12, a connecting rod 15 fixedly connected to the right end of the connecting block 13, a hydraulic cylinder 16 drivenly connected to the right end of the connecting rod 15, a support frame 1 fixedly connected to the bottom of the hydraulic cylinder 16, and a feeding baffle 14 fixedly connected to the bottom of the stirring tank 2.
[0032] The top of the mixing tank 2 is hinged to the bottom of the lid 3, and the top of the lid 3 is fixedly connected to the bottom of the handle 5.
[0033] The top of the bucket lid 3 is fixedly connected to the bottom of the water inlet pipe 4, and the top of the water inlet pipe 4 is connected to the external water tank.
[0034] A protective box 6 is fixedly connected to the left end of the support frame 1, and a servo motor 7 is installed inside the protective box 6.
[0035] The right end of the servo motor 7 is connected to a coupling 8. The right end of the coupling 8 is connected to the left end of the rotating shaft 9 through the inside of the mixing tank 2. The rotating shaft 9 is located inside the mixing tank 2.
[0036] A stirring blade 10 is fixedly connected to the surface of the rotating shaft 9, and several stirring blades 10 are provided.
[0037] The implementation principle of the easy-to-filter stirring device for processing soybean products in this embodiment is as follows: The servo motor 7 inside the protective box 6 is started. The power of the servo motor 7 is transmitted to the rotating shaft 9 through the coupling 8. The rotating shaft 9 begins to rotate inside the stirring tank 2. The stirring blades 10 on the rotating shaft 9 rotate with the rotating shaft 9, stirring the soybean product raw materials in the stirring tank 2. If water or other materials need to be added, water can be introduced into the stirring tank 2 through the water inlet pipe 4 on the lid 3. The stirring blades 10 will fully mix the water and raw materials. According to different soybean product processing requirements, the speed and stirring time of the stirring blades 10 can be adjusted by controlling the servo motor 7 to achieve the best stirring effect. After stirring is completed, the mixture is left to stand for a period of time, allowing the materials to naturally settle and separate into layers in the stirring tank 2. Due to gravity, solid impurities such as soybean residue are blocked by the filter plate 11, while liquids such as soybean milk pass through the filter plate 11. The hydraulic cylinder 16 is started, and the hydraulic cylinder 16 drives the feeding plate 12 to move through the connecting rod 15 and the connecting block 13. When the bottom plate 12 is removed, the filtered soy milk and other liquids are discharged from below the filter plate 11, while the solid impurities such as soy residue remain above the filter plate 11, thus achieving the filtration and separation of soy products.
[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. A stirring device for processing soybean products that facilitates filtration, characterized in that, Includes a support frame (1), the inner wall of which is fixedly connected to a mixing tank (2), the bottom of which is fixedly connected to a filter plate (11), the bottom of which is provided with a feeding plate (12), the top of which is in contact with the bottom of which is the mixing tank (2), the bottom of which is fixedly connected to a connecting block (13), the right end of which is fixedly connected to a connecting rod (15), the right end of which is drivenly connected to a hydraulic cylinder (16), and the bottom end of which is fixedly connected to the support frame (1). The bottom of the mixing tank (2) is fixedly connected to a discharge baffle (14).
2. The stirring device for processing soybean products that facilitates filtration as described in claim 1, characterized in that: The top of the mixing tank (2) is hinged to the bottom of the lid (3) via a hinge, and the top of the lid (3) is fixedly connected to the bottom of the handle (5).
3. The stirring device for processing soybean products that facilitates filtration as described in claim 2, characterized in that: The top of the bucket lid (3) is fixedly connected to the bottom of the water inlet pipe (4), and the top of the water inlet pipe (4) is connected to the external water tank.
4. The stirring device for processing soybean products that facilitates filtration as described in claim 1, characterized in that: The left end of the support frame (1) is fixedly connected to a protective box (6), and a servo motor (7) is installed inside the protective box (6).
5. The stirring device for processing soybean products that facilitates filtration as described in claim 4, characterized in that: The right end of the servo motor (7) is connected to a coupling (8), and the right end of the coupling (8) is connected to the left end of the rotating shaft (9) through the inside of the mixing tank (2). The rotating shaft (9) is located inside the mixing tank (2).
6. The stirring device for processing soybean products that facilitates filtration as described in claim 5, characterized in that: The rotating shaft (9) is fixedly connected to a stirring blade (10), and there are several stirring blades (10).