Pepper powder screening device
By designing a chili powder sieving device with an adjustable aperture sieve plate and a vibration mechanism, the problem of inaccurate sieving caused by fixed sieve aperture was solved, achieving more efficient sieving and more stable product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-03-03
AI Technical Summary
Existing chili powder sieving devices have fixed screen apertures, which cannot meet the needs of different particle sizes, resulting in inaccurate sieving results and affecting product quality and production flexibility.
A chili powder sieving device including a sieving mechanism and a vibration mechanism was designed. By adjusting the aperture of the sieve plate and using vibration to accelerate the sieving process, more accurate particle grading and improved sieving efficiency can be achieved.
It enables precise sieving based on the size of chili powder particles, reducing the risk of large particles clogging and improving sieving efficiency, product consistency, and quality.
Smart Images

Figure CN223960005U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of screening technology, specifically a chili powder screening device. Background Technology
[0002] Chili powder is a common condiment, usually made from dried chili peppers. It is widely popular for its unique flavor and spiciness and is mainly used in various dishes. Sieving chili powder is an important processing step, which aims to separate the chili powder according to particle size to ensure its quality and applicability. A chili powder sieving device is a device specifically designed to sieve chili powder, and is commonly used in the food processing industry to ensure that the chili powder has uniform particle size and stable quality.
[0003] Existing chili powder sieving devices mostly use screens with fixed apertures during sieving. However, fixed apertures may not meet the grading requirements for different particle sizes, resulting in inaccurate sieving results. This may lead to unstable quality of the finished product, affecting subsequent processing. It is also inconvenient to adjust the sieve aperture according to the size of the chili powder particles, which limits the flexibility in the production process. Consequently, the sieved chili powder particles are of uneven size, affecting the taste and appearance of the product.
[0004] Therefore, this utility model provides a chili powder sieving device to solve the above problems. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] This invention provides a chili powder sieving device to solve the problems mentioned in the background art.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: a chili powder sieving device, including a tank, on both sides of the outer surface of the tank, a vibration mechanism is fixedly connected, and an A groove is opened on the inner side wall of the tank, with a sieving mechanism fixedly connected inside the A groove;
[0009] The sieving mechanism includes a spring A, one end of which is fixedly connected to the inside of a groove A, and the other end of which is fixedly connected to a connecting piece A. A sieve plate A is fixedly connected to the upper surface of the connecting piece A, and a sieve plate B overlaps the upper surface of the sieve plate A. Handrails are fixedly connected to both sides of the sieve plate B. A sliding groove A is formed on the outer surface of the tank, and the outer surface of the handrail is slidably connected to the inside of the sliding groove A.
[0010] As a preferred technical solution of this application, the vibration mechanism includes a connecting plate A, one side of which is fixedly connected to one side of the outer surface of the tank. A connecting plate B is fixedly connected to one side of the bottom of the connecting plate A. A connecting plate C is fixedly connected to the surface of the connecting plate B. A drive motor is fixedly connected to the surface of the connecting plate C. A centrifugal disc is splined to the output end of the drive motor. A push plate overlaps the outer surface of the centrifugal disc. A push rod is fixedly connected to one side of the push plate. A vibrating ball is fixedly connected to one end of the push rod. A connecting plate D is sleeved on the outer surface of the push rod. The upper surface of the connecting plate D is fixedly connected to the middle of the bottom of the connecting plate A. A spring B is fixedly connected to the surface of the connecting plate D. The inside of the spring B is sleeved on the outer surface of the push rod.
[0011] As a preferred technical solution of this application, a fixing ring is fixedly connected inside the tank, a mesh is fixedly connected inside the fixing ring, and electric push rods are fixedly connected to both sides of the upper surface of the fixing ring.
[0012] As a preferred technical solution of this application, the inner wall of the tank is provided with a B groove, a C spring is fixedly connected inside the B groove, a B connecting piece is fixedly connected to one end of the C spring, and a C sieve plate is fixedly connected to the upper surface of the B connecting piece.
[0013] As a preferred technical solution of this application, a feed hopper is fixedly connected to the upper surface of the tank, and a discharge hopper is fixedly connected to the bottom of the tank.
[0014] As a preferred technical solution of this application, the outer surface of the tank is fixedly connected to a support column by a connecting ring, and the outer surface of the support column is fixedly connected to a connecting frame.
[0015] As a preferred technical solution of this application, the inner sidewall of the connecting frame is provided with a B-groove, and a collection box is slidably connected inside the B-groove by a slider. A caster wheel is fixedly connected to the bottom of the collection box, and a handle is fixedly connected to the front of the collection box.
[0016] (III) Beneficial Effects
[0017] 1. Through the set sieving mechanism, when sieving chili powder, the sieving mechanism can adjust the size of the sieve plate according to the particle size of the chili powder. Adjusting the sieve mesh size can achieve more accurate particle grading, thereby ensuring that the particle size of the chili powder is more uniform and meets the standards and requirements of different products. By adjusting the sieve mesh size according to the actual particle size of the chili powder, the production delay caused by large particles clogging the sieve can be reduced, and the overall sieving efficiency can be improved.
[0018] 2. The vibration mechanism effectively accelerates the flow of chili powder on the screen during sieving, reducing the time the material stays on the screen and thus improving sieving efficiency. Vibration allows fine particles to pass through the screen smoothly, improving the separation effect of materials of different particle sizes, thereby ensuring the consistency and quality of the final product. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of a chili powder sieving device.
[0020] Figure 2 This is a schematic diagram of the tank in a chili powder sieving device;
[0021] Figure 3 This is a schematic diagram of the structure of a vibrating ball in a chili powder sieving device;
[0022] Figure 4 This is a schematic diagram of the structure of a sieve in a chili powder sieving device;
[0023] Figure 5 This is a schematic diagram of the structure of sieve plate C in a chili powder sieving device;
[0024] Figure 6 This is a schematic diagram of the structure of sieve plate A in a chili powder sieving device.
[0025] In the picture:
[0026] 1. Tank body; 2. Spring A; 3. Connecting plate A; 4. Screening plate A; 5. Screening plate B; 6. Handrail; 7. Connecting plate A; 8. Connecting plate B; 9. Connecting plate C; 10. Drive motor; 11. Centrifugal disc; 12. Push plate; 13. Push rod; 14. Vibrating ball; 15. Connecting plate D; 16. Spring B; 17. Fixing ring; 18. Strainer; 19. Electric push rod; 20. Spring C; 21. Connecting plate B; 22. Screening plate C; 23. Feed hopper; 24. Discharge hopper; 25. Support column; 26. Connecting frame; 27. Collection box; 28. Casters; 29. Handle. Detailed Implementation
[0027] 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.
[0028] This utility model provides a chili powder sieving device, such as Figures 1-6As shown, the chili powder sieving device includes a tank 1, with vibration mechanisms fixedly connected to both sides of the outer surface of the tank 1, and an A groove is provided on the inner side wall of the tank 1, with a sieving mechanism fixedly connected inside the A groove.
[0029] The sieving mechanism includes a spring A 2, one end of which is fixedly connected to the inside of groove A, and the other end of which is fixedly connected to a connecting piece A 3. A sieve plate A 4 is fixedly connected to the upper surface of the connecting piece A 3, and a sieve plate B 5 overlaps the upper surface of the sieve plate A 4. Handrails 6 are fixedly connected to both sides of the sieve plate B 5. A sliding groove A is opened on the outer surface of the tank 1, and the outer surface of the handrails 6 is slidably connected to the inside of the sliding groove A. When sieving chili powder, the sieving mechanism can adjust the aperture size of the sieve plate according to the particle size of the chili powder. Adjusting the sieve aperture can achieve more precise particle grading, thereby ensuring that the particle size of the chili powder is more uniform and meeting the standards and requirements of different products. By adjusting the sieve aperture according to the actual particle size of the chili powder, the production delay caused by large particles clogging the sieve can be reduced, and the overall sieving efficiency can be improved.
[0030] The vibration mechanism includes a connecting plate A 7, one side of which is fixedly connected to one side of the outer surface of the tank 1. A connecting plate B 8 is fixedly connected to one side of the bottom of the connecting plate A 7. A connecting plate C 9 is fixedly connected to the surface of the connecting plate B 8. A drive motor 10 is fixedly connected to the surface of the connecting plate C 9. A centrifugal disc 11 is splinedly connected to the output end of the drive motor 10. A push plate 12 overlaps the outer surface of the centrifugal disc 11. A push rod 13 is fixedly connected to one side of the push plate 12. A vibrating ball 14 is fixedly connected to one end of the push rod 13. A vibrating ball 14 is sleeved on the outer surface of the push rod 13. There is a D connecting plate 15, the upper surface of which is fixedly connected to the middle of the bottom of the A connecting plate 7. A B spring 16 is fixedly connected to the surface of the D connecting plate 15. The inside of the B spring 16 is sleeved on the outer surface of the push rod 13. When screening chili powder, the vibration mechanism can effectively accelerate the flow speed of chili powder on the screen and reduce the retention time of the material on the screen, thereby improving the screening efficiency. Vibration can make fine particles pass through the screen smoothly, improve the separation effect of materials of different particle sizes, and thus ensure the consistency and quality of the final product.
[0031] A fixing ring 17 is fixedly connected inside the tank body 1. A mesh 18 is fixedly connected inside the fixing ring 17. Electric push rods 19 are fixedly connected to both sides of the upper surface of the fixing ring 17.
[0032] The inner wall of the tank 1 has a groove B, and a spring C 20 is fixedly connected inside the groove B. One end of the spring C 20 is fixedly connected to a connecting piece B 21, and a sieve plate C 22 is fixedly connected to the upper surface of the connecting piece B 21. The chili powder is initially sieved using the sieve plate C 22. During sieving, the electric push rod 19 is activated. The upper end of the electric push rod 19 abuts against the bottom of the sieve plate C 22 and extends and retracts up and down. The sieve plate C 22 vibrates up and down through the connecting piece B 21 and the spring C 20, which can improve the sieving efficiency of the chili powder.
[0033] A feed hopper 23 is fixedly connected to the upper surface of the tank body 1, and a discharge hopper 24 is fixedly connected to the bottom of the tank body 1. The feed hopper 23 facilitates the placement of chili powder into the tank body 1, and the discharge hopper 24 facilitates the leakage of chili powder, which falls into the collection box 27.
[0034] A support column 25 is fixedly connected to the outer surface of the tank body 1 via a connecting ring. A connecting frame 26 is fixedly connected to the outer surface of the support column 25. The support column 25 can support the tank body 1 and play a supporting role.
[0035] The inner side wall of the connecting frame 26 is provided with a B-groove. A collection box 27 is slidably connected inside the B-groove via a slider. A universal wheel 28 is fixedly connected to the bottom of the collection box 27, and a handle 29 is fixedly connected to the front of the collection box 27. The sieved chili powder leaks out from the discharge hopper 24 and falls into the collection box 27. When it is full, the handle 29 is pulled, and the universal wheel 28 is used to pull out the collection box 27, making it easy to process the chili powder for the next step.
[0036] Specifically, the chili powder to be sieved is placed into the tank 1 from the feed hopper 23. The chili powder is initially sieved using the C sieve plate 22. During sieving, the electric push rod 19 is activated. The upper end of the electric push rod 19 abuts against the bottom of the C sieve plate 22, extending and retracting. The C sieve plate 22 vibrates up and down via the B connecting piece 21 and the C spring 20, improving the sieving efficiency of the chili powder. Subsequently, the chili powder falls onto the screen 18. Depending on the particle size of the chili powder, the handle 6 is moved, which moves the B sieve plate 5. The apertures of the A sieve plate 4 and the B sieve plate 5 are misaligned, facilitating aperture adjustment. The chili powder is sieved through the apertures of the A sieve plate 4 and the B sieve plate 5. During sieving, the drive motor 10 is activated, driving the centrifugal disc 11 to rotate. The push plate 12 is pushed, which drives the push rod 13 and the vibrating ball 14 to extend and retract back and forth. When the push rod 13 extends and retracts, it squeezes the B spring 16, which makes the vibrating ball 14 bounce. The vibrating ball 14 bounces on the tank 1, vibrating the chili powder inside the tank 1 through the sieve. This can effectively speed up the flow of chili powder on the sieve and reduce the time that the material stays on the sieve, thereby improving the screening efficiency. Vibration can make fine particles pass through the sieve smoothly, improve the separation effect of materials of different particle sizes, and thus ensure the consistency and quality of the final product. Subsequently, the sieved chili powder leaks out from the discharge hopper 24 and falls into the collection box 27. After it is full, pull the handle 29 and use the caster 28 to pull out the collection box 27, which is convenient for the chili powder to be processed in the next step.
[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A chili powder sieving device, comprising a tank (1), characterized in that: Vibration mechanisms are fixedly connected to both sides of the outer surface of the tank (1), and an A groove is opened on the inner side wall of the tank (1). A screening mechanism is fixedly connected inside the A groove. The sieving mechanism includes a spring A (2), one end of which is fixedly connected to the inside of groove A, and the other end of which is fixedly connected to a connecting piece A (3). A sieve plate A (4) is fixedly connected to the upper surface of the connecting piece A (3), and a sieve plate B (5) overlaps the upper surface of the sieve plate A (4). Handrails (6) are fixedly connected to both sides of the sieve plate B (5). A sliding groove A is opened on the outer surface of the tank body (1), and the outer surface of the handrail (6) is slidably connected to the inside of the sliding groove A.
2. The chili powder sieving device according to claim 1, characterized in that: The vibration mechanism includes a connecting plate A (7), one side of which is fixedly connected to one side of the outer surface of the tank (1). A connecting plate B (8) is fixedly connected to one side of the bottom of the connecting plate A (7). A connecting plate C (9) is fixedly connected to the surface of the connecting plate B (8). A drive motor (10) is fixedly connected to the surface of the connecting plate C (9). A centrifugal disc (11) is splined to the output end of the drive motor (10). The outer surface of the centrifugal disc (11) overlaps with... A push plate (12) is connected to a push rod (13) fixedly connected to one side of the push plate (12). A vibrating ball (14) is fixedly connected to one end of the push rod (13). A D connecting plate (15) is sleeved on the outer surface of the push rod (13). The upper surface of the D connecting plate (15) is fixedly connected to the middle of the bottom of the A connecting plate (7). A B spring (16) is fixedly connected to the surface of the D connecting plate (15). The inside of the B spring (16) is sleeved on the outer surface of the push rod (13).
3. The chili powder sieving device according to claim 1, characterized in that: A fixing ring (17) is fixedly connected inside the tank (1), and a mesh screen (18) is fixedly connected inside the fixing ring (17). Electric push rods (19) are fixedly connected to both sides of the upper surface of the fixing ring (17).
4. The chili powder sieving device according to claim 1, characterized in that: The inner wall of the tank (1) is provided with a B groove, and a C spring (20) is fixedly connected inside the B groove. One end of the C spring (20) is fixedly connected to a B connecting piece (21), and a C sieve plate (22) is fixedly connected to the upper surface of the B connecting piece (21).
5. The chili powder sieving device according to claim 1, characterized in that: The upper surface of the tank (1) is fixedly connected to a feed hopper (23), and the bottom of the tank (1) is fixedly connected to a discharge hopper (24).
6. The chili powder sieving device according to claim 1, characterized in that: The outer surface of the tank (1) is fixedly connected to a support column (25) via a connecting ring, and the outer surface of the support column (25) is fixedly connected to a connecting frame (26).
7. A chili powder sieving device according to claim 6, characterized in that: The inner sidewall of the connecting frame (26) is provided with a B groove, and a collection box (27) is slidably connected inside the B groove by a slider. A universal wheel (28) is fixedly connected to the bottom of the collection box (27), and a handle (29) is fixedly connected to the front of the collection box (27).