Discharging device for natural extract production
By designing a limiting lifting collection box feeding device, the problem of Astragalus extract powder flying during feeding was solved, and a tight fit between the collection box and the silo was achieved, improving the convenience of the feeding process and the collection efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAANXI MINGRUI NATURAL PRODS
- Filing Date
- 2025-04-11
- Publication Date
- 2026-04-21
AI Technical Summary
Astragalus extract is in powder form, which can easily fly away during the feeding process, making transportation inconvenient.
A feeding device for the production of natural extracts was designed. By limiting the lifting of the collection box, a tight fit between the collection box and the silo is achieved, reducing powder flying.
It effectively solves the problem of powder flying during discharge and facilitates the transfer and collection of the collection box.
Smart Images

Figure CN224147247U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of Astragalus extract production, specifically a feeding device for the production of natural extracts. Background Technology
[0002] Astragalus extract is the dried root extract of Astragalus membranaceus, a legume. It has the effects of enhancing immunity, boosting energy, anti-fatigue, anti-mutation, liver protection, and inhibiting osteoclasts. During the production of Astragalus extract, it needs to be fed into the powder. Since Astragalus extract is in powder form, it is easy to fly around and is inconvenient to feed and transport, which brings certain adverse effects to the use process. Therefore, we propose a feeding device for the production of natural extracts. Utility Model Content
[0003] (a) Technical problems to be solved
[0004] To address the shortcomings of existing technologies, this utility model provides a feeding device for the production of natural extracts. It has the advantages of being able to limit and lift the collection box, facilitating the transfer and movement of the collection box for collecting extracts, and being able to tightly fit the upper end of the collection box with the silo to reduce the impact of powder flying during collection. It can effectively solve the problems in the background technology.
[0005] (II) Technical Solution
[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a feeding device for the production of natural extracts, including a hopper, a feeding pipe provided on the lower outer surface of the hopper, a fixed frame provided at the lower end of the hopper, a rotating component provided on the lower outer surface of the fixed frame, a base provided at the lower end of the rotating component, and a feeding mechanism provided on the upper outer surface of the fixed frame. The feeding mechanism includes a collection box, a lifting ring, side plates, fixing bolts, limiting grooves, a fixing pipe, a connecting ring, a sealing ring, a first cylinder, a folding pipe, a second cylinder, and a fixing plate. Two sets of limiting grooves are respectively opened on both sides of the upper outer surface of the fixed frame. The collection box is located inside the fixed frame. Two sets of side plates are respectively located at the lower ends of both sides of the outer wall of the collection box. The fixing bolts are located on the upper outer surface of the side plates.
[0007] Preferably, the second cylinder is located inside the limiting groove, the fixing plate is fixedly installed on the upper outer surface of the second cylinder, the fixing tube is located in the middle of the upper outer surface of the collection box, and the folding tube is located on the upper outer surface of the fixing tube.
[0008] Preferably, the connecting ring is located on the upper outer surface of the folded tube, the sealing ring is located on the upper outer surface of the connecting ring, the two sets of the first cylinders are located on both sides of the lower outer surface of the connecting ring, and the two sets of the lifting rings are located on both sides of the upper outer surface of the collection box.
[0009] Preferably, the side plate and the limiting groove are slidably connected, the sealing ring and the connecting ring are fixedly connected, and the connecting ring and the feed tube are plugged in.
[0010] Preferably, the upper outer surface of the fixing plate is provided with a threaded groove, and the fixing bolt is threadedly connected to the threaded groove.
[0011] (III) Beneficial Effects
[0012] Compared with the prior art, the present invention provides a feeding device for the production of natural extracts, which has the following beneficial effects:
[0013] This feeding device for the production of natural extracts can limit the lifting and lowering of the collection box, making it convenient to transfer and move the collection box for collecting extracts. It can also make the upper part of the collection box fit tightly with the hopper, reducing the impact of powder flying during feeding on collection. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of a feeding device for the production of natural extracts according to this utility model.
[0015] Figure 2 This is a structural diagram of the fixed frame in a feeding device for the production of natural extracts according to this utility model.
[0016] Figure 3 This is a structural diagram of the collection box in a feeding device for the production of natural extracts according to this utility model.
[0017] Figure 4 This utility model relates to a feeding device for the production of natural extracts. Figure 3 Enlarged view of point A in the middle.
[0018] In the diagram: 1. Hopper; 2. Feeding pipe; 3. Base; 4. Rotating assembly; 5. Fixed frame; 6. Feeding mechanism; 7. Collection box; 8. Lifting ring; 9. Side plate; 10. Fixing bolt; 11. Limiting groove; 12. Fixing pipe; 13. Connecting ring; 14. Sealing ring; 15. First cylinder; 16. Folding pipe; 17. Second cylinder; 18. Fixing plate. Detailed Implementation
[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0020] This embodiment is a feeding device for the production of natural extracts.
[0021] like Figure 1-4As shown, the device includes a hopper 1, a discharge pipe 2 on the lower outer surface of the hopper 1, a fixed frame 5 at the lower end of the hopper 1, a rotating assembly 4 on the lower outer surface of the fixed frame 5, a base 3 at the lower end of the rotating assembly 4, and a discharge mechanism 6 on the upper outer surface of the fixed frame 5. The discharge mechanism 6 includes a collection box 7, a lifting ring 8, side plates 9, fixing bolts 10, a limiting groove 11, a fixing pipe 12, a connecting ring 13, a sealing ring 14, a first cylinder 15, a folding pipe 16, a second cylinder 17, and a fixing plate 18. Two sets of limiting grooves 11 are respectively opened on both sides of the upper outer surface of the fixed frame 5. The collection box 7 is located inside the fixed frame 5. Two sets of side plates 9 are respectively located at the lower ends of both sides of the outer wall of the collection box 7. The fixing bolts 10 are located on the upper outer surface of the side plates 9.
[0022] The second cylinder 17 is located inside the limiting groove 11. The fixing plate 18 is fixedly installed on the upper outer surface of the second cylinder 17. The fixing tube 12 is located in the middle of the upper outer surface of the collection box 7. The folding tube 16 is located on the upper outer surface of the fixing tube 12. The connecting ring 13 is located on the upper outer surface of the folding tube 16. The sealing ring 14 is located on the upper outer surface of the connecting ring 13. The two sets of first cylinders 15 are located on both sides of the lower outer surface of the connecting ring 13. The two sets of lifting rings 8 are located on both sides of the upper outer surface of the collection box 7. The side plate 9 is slidably connected to the limiting groove 11. The sealing ring 14 is fixedly connected to the connecting ring 13. The connecting ring 13 is inserted into the discharge tube 2. The upper outer surface of the fixing plate 18 is provided with a threaded groove. The fixing bolt 10 is threadedly connected to the threaded groove.
[0023] It should be noted that this utility model is a feeding device for the production of natural extracts. After being connected to the lifting ring 8 by an external hoisting device, the collection box 7 is moved to the upper end of the fixed frame 5. After aligning the side plate 9 with the limiting groove 11, the side plate 9 is slid along the limiting groove 11 to place the collection box 7 into the fixed frame 5. After fixing the fixed plate 18 to the side plate 9 by the fixing bolts 10, the collection box 7 is limited. The rotating component 4 is started to drive the fixed frame 5 set at the upper end of the rotating component 4 to rotate, moving the collection box 7 to the lower end of the feeding pipe 2. The second cylinder 17 is started to push the side plate 9 to rise, while simultaneously moving the collection box 7. After the height is raised, the first cylinder 15 is activated to push the connecting ring 13 to slide along the feeding pipe 2, and the folding pipe 16 is unfolded. The sealing ring 14 set at the upper end of the connecting ring 13 is tightly attached to the lower end of the hopper 1, so that the collection box 7 is tightly attached to the hopper 1 for feeding. After feeding, the material is collected through the collection box 7. After collection, the collection box 7 is moved by connecting it to the lifting ring 8 through the external hoisting equipment. The collection box 7 can be limited and raised, which facilitates the transfer and movement of the collection box 7 containing the extracted material. The upper end of the collection box 7 can be tightly attached to the hopper 1, reducing the impact of powder flying during feeding on collection.
[0024] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A blanking device for natural extract production, comprising a silo (1), characterized in that: The lower outer surface of the hopper (1) is provided with a discharge pipe (2), the lower end of the hopper (1) is provided with a fixed frame (5), the lower outer surface of the fixed frame (5) is provided with a rotating component (4), the lower end of the rotating component (4) is provided with a base (3), the upper outer surface of the fixed frame (5) is provided with a discharge mechanism (6), the discharge mechanism (6) includes a collection box (7), a lifting ring (8), a side plate (9), a fixing bolt (10), and a limiting groove (11). The frame consists of a fixed tube (12), a connecting ring (13), a sealing ring (14), a first cylinder (15), a folding tube (16), a second cylinder (17), and a fixed plate (18). Two sets of limiting grooves (11) are respectively opened on both sides of the upper outer surface of the fixed frame (5). The collection box (7) is located inside the fixed frame (5). Two sets of side plates (9) are respectively located at the lower ends of both sides of the outer wall of the collection box (7). The fixing bolt (10) is located on the upper outer surface of the side plate (9).
2. The blanking device for natural extract production according to claim 1, characterized in that: The second cylinder (17) is located inside the limiting groove (11), the fixing plate (18) is fixedly installed on the upper outer surface of the second cylinder (17), the fixing tube (12) is located in the middle of the upper outer surface of the collection box (7), and the folding tube (16) is located on the upper outer surface of the fixing tube (12).
3. The blanking device for natural extract production according to claim 2, characterized in that: The connecting ring (13) is located on the upper outer surface of the folded tube (16), the sealing ring (14) is located on the upper outer surface of the connecting ring (13), the two sets of first cylinders (15) are located on both sides of the lower outer surface of the connecting ring (13), and the two sets of lifting rings (8) are located on both sides of the upper outer surface of the collection box (7).
4. The blanking device for natural extract production according to claim 3, characterized in that: The side plate (9) and the limiting groove (11) are slidably connected, the sealing ring (14) and the connecting ring (13) are fixedly connected, and the connecting ring (13) and the feeding pipe (2) are plugged in.
5. The blanking device for natural extract production according to claim 4, characterized in that: The upper outer surface of the fixing plate (18) is provided with a threaded groove, and the fixing bolt (10) is threadedly connected to the threaded groove.