Production equipment and preparation process of radix astragali decoction pieces
By designing the rotating block and filter structure in the astragalus slice production equipment, the problem of powder generation during the astragalus slice production process was solved, achieving efficient separation and quality improvement of astragalus slices.
Patent Information
- Application Number
- CN202311098012.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-29
- Publication Date
- 2026-04-14
AI Technical Summary
During the processing of Astragalus membranaceus slices, powder is generated due to movement and collision, which affects the integrity and quality of the product.
A production equipment for Astragalus membranaceus slices was designed, including a hopper, a rotating block, a filter screen, and a filter plate structure. The rotation of the rotating block drives the filter screen and filter plate to vibrate, thereby achieving the filtration of powder and the separation of sliced Astragalus membranaceus and preventing blockage.
This effectively reduced powder production, improved the integrity and quality of Astragalus membranaceus slices, and ensured the smooth production of Astragalus membranaceus slices.
Smart Images
Figure CN121848737A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of Astragalus membranaceus (Huangqi) decoction piece production technology, specifically to an Astragalus membranaceus decoction piece production equipment and preparation process. Background Technology
[0002] Astragalus, a Chinese medicine, is the root of Astragalus membranaceus or Astragalus mongholicus, plants belonging to the genus Astragalus of the legume family. It has the effects of strengthening the spleen and replenishing the middle jiao, raising yang and lifting prolapse, benefiting the defensive qi and consolidating the exterior, promoting diuresis, and promoting tissue regeneration and detoxification. In the existing technology, the production process of a kind of astragalus slices requires grinding astragalus into powder, and then extruding the astragalus powder into slices through an extrusion device. The resulting sliced astragalus can then be packaged and sold. However, during the processing of Astragalus membranaceus slices, they move inside the equipment. During this movement, the slices collide with each other or with the inner wall of the equipment, resulting in the production of powder. This affects the integrity of the slices and also results in a large amount of powder in the product, impacting its quality. Summary of the Invention
[0003] The purpose of this invention is to provide a production equipment and preparation process for Astragalus membranaceus slices to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, the present invention provides the following technical solution: a production equipment for Astragalus membranaceus slices, comprising: The hopper has an outer shell at its bottom; The rotating block has a slot and an annular groove on its surface. The outer casing has a through hole, inside which a filter screen is installed. A spring and an L-shaped plate are also provided on the surface of the filter screen. A ring-shaped plate with a bottom containing a shell.
[0005] Preferably, the shell has a groove inside, a tablet-making assembly is fixed at the bottom of the hopper, astragalus powder is placed inside the hopper, a baffle is fixed inside the shell and located at the bottom of the tablet-making assembly, a first shaking groove is opened inside the through hole, a filter screen is located in the first shaking groove and can move in the first shaking groove, a spring is fixed on the surface of the filter screen and the other end of the spring is fixed to the inner wall of the first shaking groove. Preferably, the L-shaped plate moves with the filter screen, the rotating block can rotate, the annular groove and the slot on the surface of the rotating block rotate with the rotating block, the rotating block will contact the surface of the L-shaped plate during rotation, and a limiting plate is provided at the bottom of the groove, the limiting plate is located at the bottom of the through hole. Preferably, the annular plate has a second shaking groove inside, and a filter plate is provided in the second shaking groove. There are multiple sets of filter plates, each with a different diameter. The surface of the filter plate is provided with a filter screen, and the bottom of the filter plate has a collection hole. There are multiple sets of collection holes, and the diameter of the collection hole is the same as the diameter of the astragalus root slices, so that the astragalus root slices can pass through the collection holes. Preferably, the top of the filter plate is provided with a sliding groove, a movable rod is inserted into the sliding groove, the movable rod can move in the sliding groove, and a fixed rod is fixed to the end of the movable rod. The two ends of the fixed rod are fixed to the inner wall of the annular plate, and an arc-shaped rod is fixed to the surface of the fixed rod. Multiple sets of arc-shaped rods are provided.
[0006] Preferably, when the rotating block rotates, the arc-shaped rod can pass through the annular groove, a vertical rod is fixed to the top of the filter plate, a force-bearing rod is fixed to the surface of the vertical rod, and a connecting rod is inserted into the end of the force-bearing rod, which can move at the end of the force-bearing rod.
[0007] Preferably, a spring is provided inside the force-bearing rod, with one end of the spring connected to the end of the plug rod and the other end connected to the inner wall of the force-bearing rod, and the surface of the rotating block can contact the end of the plug rod during rotation.
[0008] Preferably, the bottom of the filter plate is fixed with an inner hollow ring, the inside of which is empty and communicates with the collection hole.
[0009] Preferably, the bottom of the hollow ring is fixed with a vertical tube, and multiple sets of vertical tubes are provided. The inside of the vertical tube is hollow, and the inside of the vertical tube communicates with the inside of the hollow ring.
[0010] A preparation process includes the following steps: Step 1: First filtration. Astragalus powder is placed inside the hopper. The powder is supported into a sheet shape by the sheet-making component. When the astragalus sheet falls to the top of the through hole through the baffle, the filter screen allows the powder to pass through. Meanwhile, the rotating block is rotating. During the rotation of the rotating block, it touches the surface of the L-shaped plate, causing the L-shaped plate to move the filter screen in the first shaking groove. The vibration of the filter screen allows the powder to pass through the surface of the filter screen. Step Two: Re-filtration. During the rotation of the rotating block, the astragalus flakes are positioned in the slots, bringing them to the bottom of the outer casing. The astragalus flakes then fall onto the surface of the filter plate, where a filter screen is installed. This causes the powder to fall again, and the astragalus flakes enter the collection hole and flow out through the vertical pipe. The powder at the bottom of the filter screen and the bottom of the filter plate is collected and pressed. During the rotation of the rotating block, the arc-shaped rod is inserted into the annular groove, pushing out the astragalus flakes stuck in the slots to prevent them from becoming stuck. The rotating block also pushes the connecting rod, causing the filter plate to move. The shaking of the filter plate causes powder to fall from its surface and accelerates the falling of the astragalus flakes from the filter plate surface into the collection hole.
[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: Astragalus powder is placed inside the hopper of the present invention. The powder is formed into flakes by the flake-making assembly. When the flake-shaped astragalus falls through the baffle to the top of the through-hole, the filter screen allows the powder to pass through. Meanwhile, the rotating block rotates, touching the surface of the L-shaped plate during its rotation. This causes the L-shaped plate to move the filter screen in the first shaking groove. The vibration of the filter screen causes the powder to pass through its surface. During the rotation of the rotating block, the flake-shaped astragalus is positioned in the slot, bringing it to the bottom of the outer shell, where it falls onto the filter plate. The surface of the filter plate is equipped with a filter screen, which causes the powder to fall off again. The flaky astragalus enters the collection hole and flows out through the vertical pipe. The powder at the bottom of the filter screen and the powder at the bottom of the filter plate are collected and pressed here. During the rotation of the rotating block, the arc rod is inserted into the ring groove to push out the flaky astragalus stuck in the groove, preventing the flaky astragalus from getting stuck in the groove. During the rotation of the rotating block, it pushes the insertion rod, causing the filter plate to move. The shaking of the filter plate causes the powder on the surface of the filter plate to fall off and accelerates the falling of the flaky astragalus from the surface of the filter plate into the inside of the collection hole. Attached Figure Description
[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective; Figure 3 This is a cross-sectional three-dimensional structural diagram of the present invention; Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle; Figure 5 This is a three-dimensional cross-sectional view of the outer shell of the present invention; Figure 6 This is a three-dimensional structural schematic diagram of the outer shell of the present invention from another perspective; Figure 7 This is a schematic diagram of the cross-sectional structure of the hollow ring of the present invention.
[0013] In the diagram: 1. Feed hopper; 2. Outer shell; 3. Filter screen; 4. Through hole; 5. Groove; 6. Limiting plate; 7. Plate making assembly; 8. Baffle; 9. First shaking groove; 10. Spring; 11. L-shaped plate; 12. Rotating block; 13. Ring groove; 14. Slot; 15. Insert rod; 16. Force-bearing rod; 17. Ring plate; 18. Vertical rod; 19. Moving rod; 20. Filter plate; 21. Vertical tube; 22. Hollow inner ring; 23. Collection hole; 24. Sliding groove; 25. Second shaking groove; 26. Fixed rod; 27. Arc rod. Detailed Implementation The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the technical solutions of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0014] Example 1 A production equipment for Astragalus membranaceus slices, characterized in that it includes: a feeding hopper 1, with a housing 2 at the bottom of the feeding hopper 1; a rotating block 12, with a slot 14 and an annular groove 13 on the surface of the rotating block 12; a through hole 4 inside the housing 2, with a filter screen 3 inside the through hole 4; a spring 10 on the surface of the filter screen 3; and an L-shaped plate 11 on the surface of the filter screen 3; and an annular plate 17 at the bottom of the housing 2.
[0015] Example 2 The outer casing 2 has a groove 5 inside. The bottom of the feeding hopper 1 is fixed with a tablet-making component 7, and the feeding hopper 1 contains astragalus powder. The outer casing 2 has a baffle 8 fixed inside, located at the bottom of the tablet-making component 7. The through hole 4 has a first shaking groove 9 inside, and the filter screen 3 is located in the first shaking groove 9 and can move within the first shaking groove 9. A spring 10 is fixed to the surface of the filter screen 3, and the other end of the spring 10 is fixed to the inner wall of the first shaking groove 9. The L-shaped plate 11 moves with the filter screen 3, and the rotating block 12 can rotate. The annular groove 13 and the slot 14 on the surface of the rotating block 12 rotate with the rotating block 12. During the rotation, the rotating block 12 will contact the surface of the L-shaped plate 11. A limiting plate 6 is provided at the bottom of the groove 5, and the limiting plate 6 is located in the through hole. At the bottom of the ring plate 17, a second swaying groove 25 is provided inside. A filter plate 20 is provided in the second swaying groove 25. Multiple sets of filter plates 20 are provided, each with a different diameter. A filter screen is provided on the surface of the filter plate 20. A collection hole 23 is provided at the bottom of the filter plate 20. Multiple sets of collection holes 23 are provided. The diameter of the collection hole 23 is the same as the diameter of the astragalus root slices. The astragalus root slices can pass through the collection hole 23. A sliding groove 24 is provided at the top of the filter plate 20. A moving rod 19 is inserted into the sliding groove 24. The moving rod 19 can move in the sliding groove 24. A fixing rod 26 is fixed at the end of the moving rod 19. The two ends of the fixing rod 26 are fixed to the inner wall of the ring plate 17. An arc-shaped rod 27 is fixed on the surface of the fixing rod 26. Multiple sets of arc-shaped rods 27 are provided.
[0016] Example 3 When the rotating block 12 rotates, the arc-shaped rod 27 can pass through the annular groove 13. The top of the filter plate 20 is fixed with a vertical rod 18, and a force-bearing rod 16 is fixed on the surface of the vertical rod 18. A connecting rod 15 is inserted into the end of the force-bearing rod 16. The connecting rod 15 can move at the end of the force-bearing rod 16. A spring is installed inside the force-bearing rod 16. One end of the spring is connected to the end of the connecting rod 15, and the other end is connected to the inner wall of the force-bearing rod 16. During the rotation of the rotating block 12, the surface of the rotating block 12 can contact the end of the connecting rod 15. An inner hollow ring 22 is fixed at the bottom of the filter plate 20. The inside of the inner hollow ring 22 is empty and communicates with the collection hole 23. A vertical tube 21 is fixed at the bottom of the inner hollow ring 22. Multiple sets of vertical tubes 21 are provided. The inside of the vertical tube 21 is empty and communicates with the inside of the inner hollow ring 22.
[0017] Astragalus powder is placed inside the hopper 1. The powder is supported into flakes by the flake-making assembly 7. When the flake-shaped astragalus falls through the baffle 8 to the top of the through hole 4, the filter screen 3 allows the powder to pass through. Meanwhile, the rotating block 12 rotates and touches the surface of the L-shaped plate 11, causing the L-shaped plate 11 to move the filter screen 3 in the first shaking groove 9. The vibration of the filter screen 3 causes the powder to pass through its surface. During the rotation of the rotating block 12, the flake-shaped astragalus is positioned in the slot 14, bringing it to the bottom of the outer shell 2, where it falls onto the surface of the filter plate 20. The surface of the filter plate 20 is set with... A filter screen causes the powder to fall off again, and the flakes of astragalus enter the collection hole 23 and flow out through the vertical pipe 21. The powder at the bottom of the filter screen 3 and the powder at the bottom of the filter plate 20 are collected and pressed here. During the rotation of the rotating block 12, the arc-shaped rod 27 is inserted into the annular groove 13 to push out the flakes of astragalus stuck in the slot 14, preventing the flakes of astragalus from getting stuck in the slot 14. During the rotation of the rotating block 12, it pushes the insertion rod 15, causing the filter plate 20 to move. The shaking of the filter plate 20 causes the powder on the surface of the filter plate 20 to fall off, and accelerates the falling of the flakes of astragalus from the surface of the filter plate 20 into the inside of the collection hole 23. Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A production device for Astragalus root slices, characterized in that, include: The bottom of the hopper (1) is provided with a shell (2); A rotating block (12) has a slot (14) on its surface and an annular groove (13) on its surface. A through hole (4) is provided inside the outer casing (2). A filter screen (3) is installed inside the through hole (4). A spring (10) is installed on the surface of the filter screen (3). An L-shaped plate (11) is installed on the surface of the filter screen (3). The annular plate (17) has a bottom of the outer shell (2).
2. The production device of astragalus root slices according to claim 1, characterized in that: The shell (2) has a groove (5) inside. The bottom of the feeding hopper (1) is fixed with a tablet-making assembly (7). Astragalus powder is placed inside the feeding hopper (1). The shell (2) has a baffle (8) inside. The baffle (8) is located at the bottom of the tablet-making assembly (7). The through hole (4) has a first shaking groove (9) inside. The filter screen (3) is located in the first shaking groove (9) and can move in the first shaking groove (9). The surface of the filter screen (3) is fixed with a spring (10). The other end of the spring (10) is fixed to the inner wall of the first shaking groove (9).
3. The Huangqi decoction piece production device according to claim 2, characterized in that: The L-shaped plate (11) moves with the filter screen (3), and the rotating block (12) can rotate. The annular groove (13) and the slot (14) on the surface of the rotating block (12) rotate with the rotating block (12). The rotating block (12) will contact the surface of the L-shaped plate (11) during rotation. A limiting plate (6) is provided at the bottom of the groove (5). The limiting plate (6) is located at the bottom of the through hole (4).
4. The astragalus root slice production equipment according to claim 3, characterized in that: The annular plate (17) has a second shaking groove (25) inside, and a filter plate (20) is provided in the second shaking groove (25). There are multiple sets of filter plates (20), and each set of filter plates (20) has a different diameter. A filter screen is provided on the surface of the filter plate (20). A collection hole (23) is provided at the bottom of the filter plate (20). There are multiple sets of collection holes (23), and the diameter of the collection hole (23) is the same as the diameter of the Astragalus membranaceus slices. The Astragalus membranaceus slices can pass through the collection hole (23).
5. The astragalus root slice production equipment according to claim 4, characterized in that: The top of the filter plate (20) is provided with a sliding groove (24), and a moving rod (19) is inserted into the sliding groove (24). The moving rod (19) can move in the sliding groove (24), and a fixed rod (26) is fixed at the end of the moving rod (19). The two ends of the fixed rod (26) are fixed to the inner wall of the annular plate (17), and an arc rod (27) is fixed on the surface of the fixed rod (26). Multiple sets of arc rods (27) are provided.
6. The astragalus root slice production equipment according to claim 5, characterized in that: When the rotating block (12) rotates, the arc rod (27) can pass through the annular groove (13). The top of the filter plate (20) is fixed with a vertical rod (18), and a force rod (16) is fixed on the surface of the vertical rod (18). A plug rod (15) is inserted into the end of the force rod (16), and the plug rod (15) can move at the end of the force rod (16).
7. The equipment for producing Astragalus membranaceus slices according to claim 6, characterized in that: The force-bearing rod (16) is equipped with a spring inside. One end of the spring is connected to the end of the plug rod (15), and the other end is connected to the inner wall of the force-bearing rod (16). During the rotation of the rotating block (12), the surface of the rotating block (12) can contact the end of the plug rod (15).
8. The astragalus root slice production equipment according to claim 7, characterized in that: The bottom of the filter plate (20) is fixed with an inner hollow ring (22), the inside of which is empty and communicates with the collection hole (23).
9. The equipment for producing Astragalus membranaceus slices according to claim 8, characterized in that: The bottom of the hollow ring (22) is fixed with a vertical tube (21). There are multiple sets of vertical tubes (21), and the inside of the vertical tube (21) is empty. The inside of the vertical tube (21) is connected to the inside of the hollow ring (22).
10. A preparation process according to any one of claims 1-9, characterized in that: Includes the following steps: Step 1: First filtration. Astragalus powder is placed inside the hopper (1). The powder is supported into a sheet shape by the sheet-making assembly (7). When the sheet-shaped astragalus falls to the top of the through hole (4) through the baffle (8), the filter screen (3) allows the powder to pass through. The rotating block (12) is rotating. During the rotation of the rotating block (12), it touches the surface of the L-shaped plate (11), causing the L-shaped plate (11) to drive the filter screen (3) to move in the first shaking groove (9). The vibration of the filter screen (3) causes the powder to pass through the surface of the filter screen (3). Step 2: Re-filtration. During the rotation of the rotating block (12), the astragalus flakes are positioned in the slot (14), bringing them to the bottom of the outer shell (2). This causes the astragalus flakes to fall onto the surface of the filter plate (20). The surface of the filter plate (20) is equipped with a filter screen, causing the powder to fall again. The astragalus flakes enter the collection hole (23) and flow out through the vertical pipe (21). The powder at the bottom of the filter screen (3) and the powder at the bottom of the filter plate (20) are collected and pressed here. During the rotation of the moving block (12), the arc rod (27) is inserted into the annular groove (13) to push out the astragalus flakes stuck in the slot (14) and prevent the astragalus flakes from getting stuck in the slot (14). During the rotation of the moving block (12), it pushes the insertion rod (15) to move the filter plate (20). The shaking of the filter plate (20) causes the powder on the surface of the filter plate (20) to fall off and accelerates the falling of the astragalus flakes from the surface of the filter plate (20) into the inside of the collection hole (23).