Traditional Chinese medicine raw material impurity removing device

Abstract

This utility model belongs to the field of traditional Chinese medicine processing technology, specifically relating to a device for removing impurities from raw Chinese medicinal materials. It includes a support plate with a U-shaped structure. A lifting plate is slidably connected to the inner side of the support plate. A washing cylinder is mounted on the top surface of the lifting plate. Two first hydraulic cylinders are fixedly installed on the bottom inner surface of the support plate, with their output ends fixedly connected to the lifting plate. A storage cylinder is installed inside the washing cylinder, with multiple drainage holes on its side wall. A bracket is fixedly installed on the top surface of the support plate, and a second hydraulic cylinder is mounted on the top surface of the bracket. The output end of the second hydraulic cylinder passes through the support plate and is fixedly connected to a rotating shaft. A hollow circular plate is fixedly connected to the bottom end of the rotating shaft. The storage cylinder and the hollow circular plate are detachably connected. This utility model can simulate manual washing to facilitate the rinsing of dirt and impurities adhering to Chinese medicinal materials.

Description

Technical Field

[0001] This utility model belongs to the field of traditional Chinese medicine processing technology, specifically relating to a device for removing impurities from traditional Chinese medicine raw materials. Background Technology

[0002] Cleaning and removing impurities from Chinese medicinal materials is an important step in the processing and production of Chinese medicine. By cleaning the raw materials, the purity of the raw materials can be ensured, and impurities, soil, sand, and residual non-medicinal parts can be removed, thereby improving the quality of the medicinal materials.

[0003] Currently, many methods for cleaning and removing impurities from Chinese medicinal herbs involve drum cleaning. When the herbs are tumbled inside the drum, they can easily break or damage their outer skin due to collisions. This not only affects the quality of the herbs but also reduces the cleaning effect. Utility Model Content

[0004] The purpose of this invention is to provide a device for removing impurities from Chinese medicinal materials, which can simulate manual washing to remove dirt and impurities adhering to the medicinal materials.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A device for removing impurities from Chinese medicinal materials includes a support plate, which has a U-shaped structure. A lifting plate is slidably connected to the inner side of the support plate. A cleaning cylinder is provided on the top surface of the lifting plate. Two first hydraulic cylinders are fixedly installed on the bottom inner side of the support plate. The output end of the first hydraulic cylinder is fixedly connected to the lifting plate.

[0007] The cleaning cylinder is equipped with a storage cylinder, and the side wall of the storage cylinder has multiple leakage holes. A bracket is fixedly installed on the top surface of the support plate, and a second hydraulic cylinder is installed on the top surface of the bracket. The output end of the second hydraulic cylinder passes through the support plate and is fixedly connected to a rotating shaft. The bottom end of the rotating shaft is fixedly connected to a hollow circular plate. The storage cylinder and the hollow circular plate are detachably connected.

[0008] A rinsing assembly is provided on the bottom surface of the hollow circular plate.

[0009] At least three hanging rings are evenly fixedly connected to the top end face of the storage cylinder, and hooks corresponding to the hanging rings are fixedly connected to the bottom surface of the hollow circular plate. The hanging rings and hooks are detachably connected.

[0010] The rinsing assembly includes a nozzle movably connected to the bottom surface of a hollow circular plate, the nozzle communicating with the inner cavity of the hollow circular plate, a sleeve rotatably connected to the side wall of the rotating shaft, a water inlet hose fixedly connected to the side wall of the sleeve, a water flow channel opened inside the rotating shaft, and the water inlet hose communicating with the hollow circular plate through the water flow channel.

[0011] Two limiting rods are fixedly connected to the inner side wall of the support plate, and the limiting rods pass through the lifting plate and are slidably connected to it.

[0012] A drain pipe is fixedly connected to the side wall of the cleaning cylinder near the bottom, and a valve is installed on the side wall of the drain pipe.

[0013] Two sealing rings are fixedly connected to the side wall of the rotating shaft, and a sealing groove adapted to the sealing rings is opened on the inner wall of the sleeve.

[0014] The other end of the water inlet hose is fixedly connected to a quick connector.

[0015] The technical effects achieved by this utility model are as follows:

[0016] This utility model discloses a device for removing impurities from Chinese medicinal materials. Through the cooperation of a support plate, a washing cylinder, a storage cylinder, and a rinsing component, the storage cylinder is lifted up and down for washing, which can simulate manual washing. This facilitates the rinsing of dirt and impurities adhering to the Chinese medicinal materials. Before washing, the materials are soaked to reduce the adhesion of dirt to the materials. After washing, the materials can be rinsed with clean water to remove residual impurities, thus improving the washing effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a partial structural schematic diagram of the present invention;

[0019] Figure 3 This is the utility model Figure 2 A schematic diagram of the cross-sectional structure;

[0020] Figure 4 This is the utility model Figure 2 Enlarged view of point A in the image;

[0021] Figure 5 This is the utility model Figure 2 Enlarged view of point B in the image.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Support plate; 2. Lifting plate; 3. Cleaning cylinder; 4. First hydraulic cylinder; 5. Drain pipe; 6. Storage cylinder; 7. Hollow circular plate; 8. Second hydraulic cylinder; 9. Bracket; 10. Rotary shaft; 11. Hanging ring; 12. Hook; 13. Nozzle; 14. Sleeve; 15. Water inlet hose; 16. Water flow channel; 17. Limiting rod; 18. Sealing ring; 19. Sealing groove. Detailed Implementation

[0024] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0025] like Figures 1-5 As shown, a device for removing impurities from Chinese herbal raw materials includes a support plate 1, which has a U-shaped structure. A lifting plate 2 is slidably connected to the inner side of the support plate 1. A cleaning cylinder 3 is provided on the top surface of the lifting plate 2. Two first hydraulic cylinders 4 are fixedly installed on the bottom inner side of the support plate 1. The output end of the first hydraulic cylinder 4 is fixedly connected to the lifting plate 2.

[0026] The cleaning cylinder 3 is equipped with a storage cylinder 6. The side wall of the storage cylinder 6 has multiple leakage holes. A bracket 9 is fixedly installed on the top surface of the support plate 1. A second hydraulic cylinder 8 is installed on the top surface of the bracket 9. The output end of the second hydraulic cylinder 8 passes through the support plate 1 and is fixedly connected to a rotating shaft 10. The bottom end of the rotating shaft 10 is fixedly connected to a hollow circular plate 7. The storage cylinder 6 and the hollow circular plate 7 are detachably connected.

[0027] A rinsing assembly is provided on the bottom surface of the hollow circular plate 7.

[0028] By lifting and lowering the herbs, the medicinal materials can be fully agitated in the water, allowing the water flow to fully contact the surface of the herbs and effectively remove dirt, sand, impurities, and other debris, thus improving the cleanliness. For some irregularly shaped herbs with folds or crevices, this method can better penetrate their interior and clean out impurities hidden within.

[0029] Secondly, this method simulates manual washing, with relatively gentle movements, unlike some mechanical washing methods that may cause the herbs to break or be damaged due to strong agitation or friction. Especially for brittle and easily broken Chinese medicinal herbs, such as wolfberry and honeysuckle, the up-and-down lifting washing method can ensure the cleaning effect while protecting the integrity of the herbs to the greatest extent, avoiding the impact on their quality and efficacy due to damage.

[0030] like Figure 3 and Figure 4 As shown, at least three hanging rings 11 are evenly fixedly connected to the top end face of the storage cylinder 6, and hooks 12 corresponding to the hanging rings 11 are fixedly connected to the bottom surface of the hollow circular plate 7. The hanging rings 11 and hooks 12 are detachably connected.

[0031] The storage cylinder 6 is connected to the hollow circular plate 7 by a hanging ring 11 and a hook 12, which makes it easy to disassemble and install the storage cylinder 6, so as to fill and take out Chinese medicinal materials and increase the convenience of use.

[0032] like Figure 3 and Figure 5As shown, the flushing assembly includes a nozzle 13 movably connected to the bottom surface of the hollow circular plate 7, the nozzle 13 communicating with the inner cavity of the hollow circular plate 7, a sleeve 14 rotatably connected to the side wall of the rotating shaft 10, and a water inlet hose 15 fixedly connected to the side wall of the sleeve 14. A water flow channel 16 is provided inside the rotating shaft 10, and the water inlet hose 15 communicates with the hollow circular plate 7 through the water flow channel 16. A quick connector is fixedly connected to the other end of the water inlet hose 15. The quick connector facilitates connection with external water pipes, achieving the purpose of quick disassembly and installation.

[0033] The limit rod 17 is used to limit the lifting plate 2 to ensure that the lifting plate 2 is in a stable state during lifting and lowering, and to prevent deviation.

[0034] After the Chinese medicinal herbs are washed, the washing cylinder 3 descends, and the rinsing components perform a second rinse on the herbs, washing away any remaining dirt and impurities and improving their cleanliness. Furthermore, the sealing rings 18 and 19 enhance the sealing of the sleeve 14, and the inner wall of the sleeve 14, located between the two sealing rings 18, forms a flow guide cavity, facilitating the introduction of water from the inlet hose 15 into the water flow channel 16.

[0035] like Figure 1 As shown, two limiting rods 17 are fixedly connected to the inner wall of the support plate 1. The limiting rods 17 pass through the lifting plate 2 and are slidably connected to it. The limiting rods 17 are used to limit the lifting plate 2, ensuring that the lifting plate 2 is in a stable state during lifting and preventing deviation.

[0036] like Figure 1 As shown, a drain pipe 5 is fixedly connected to the side wall of the cleaning drum 3 near the bottom, and a valve is installed on the side wall of the drain pipe 5. This facilitates the rapid discharge of wastewater after cleaning.

[0037] Two sealing rings 18 are fixedly connected to the side wall of the rotating shaft 10, and a sealing groove 19 adapted to the sealing rings 18 is opened on the inner wall of the sleeve 14.

[0038] The working principle of this utility model is as follows: First, place the Chinese medicinal materials in the storage tube 6, then hang the storage tube 6 on the hook 12 through the hanging ring 11, then inject clean water into the cleaning tube 3, start the first hydraulic cylinder 4, the first hydraulic cylinder 4 drives the cleaning tube 3 to move upward through the lifting plate 2, so that the Chinese medicinal materials are immersed in the water in the cleaning tube 3 and soaked for a certain period of time.

[0039] Then the second hydraulic cylinder 8 is started. The second hydraulic cylinder 8 drives the hollow circular plate 7 to move up and down through the rotating shaft 10. By controlling the extension and retraction of the second hydraulic cylinder 8, the storage cylinder 6 moves up and down in the cleaning cylinder 3. The lifting action simulates the manual washing method to wash away the dirt adhering to the Chinese medicinal materials.

[0040] After rinsing is completed, the first hydraulic cylinder 4 drives the cleaning cylinder 3 to move downwards. After the wastewater is drained from the storage cylinder 6, the external pipe is connected to the water inlet hose 15 through a quick connector and water is injected. The water flows into the hollow circular plate 7 through the water flow channel 16 and is sprayed out from the nozzle 13 to perform a second cleaning of the Chinese medicinal materials in the storage cylinder 6, washing away the impurities adhering to the Chinese medicinal materials and washing away the residual soil, thereby increasing the cleanliness of the Chinese medicinal materials.

[0041] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A device for removing impurities from traditional Chinese medicine raw materials, characterized in that: Includes a support plate (1), the support plate (1) is a U-shaped structure, a lifting plate (2) is slidably connected to the inner side of the support plate (1), a cleaning cylinder (3) is provided on the top surface of the lifting plate (2), and two first hydraulic cylinders (4) are fixedly installed on the bottom inner side of the support plate (1), and the output end of the first hydraulic cylinder (4) is fixedly connected to the lifting plate (2); The cleaning cylinder (3) is provided with a storage cylinder (6), and the storage cylinder (6) has multiple leakage holes on its side wall. A bracket (9) is fixedly installed on the top surface of the support plate (1), and a second hydraulic cylinder (8) is installed on the top surface of the bracket (9). The output end of the second hydraulic cylinder (8) passes through the support plate (1) and is fixedly connected to a rotating shaft (10). The bottom end of the rotating shaft (10) is fixedly connected to a hollow circular plate (7). The storage cylinder (6) and the hollow circular plate (7) are detachably connected. The bottom surface of the hollow circular plate (7) is provided with a rinsing component.

2. The device for removing impurities from traditional Chinese medicine raw materials according to claim 1, characterized in that: At least three hanging rings (11) are evenly fixedly connected to the top end face of the storage tube (6), and hooks (12) corresponding to the hanging rings (11) are fixedly connected to the bottom surface of the hollow circular plate (7). The hanging rings (11) and hooks (12) are detachably connected.

3. The device for removing impurities from traditional Chinese medicine raw materials according to claim 1, characterized in that: The flushing assembly includes a nozzle (13) movably connected to the bottom surface of the hollow circular plate (7). The nozzle (13) communicates with the inner cavity of the hollow circular plate (7). A sleeve (14) is rotatably connected to the side wall of the rotating shaft (10). A water inlet hose (15) is fixedly connected to the side wall of the sleeve (14). A water flow channel (16) is opened inside the rotating shaft (10). The water inlet hose (15) communicates with the hollow circular plate (7) through the water flow channel (16).

4. The device for removing impurities from traditional Chinese medicine raw materials according to claim 1, characterized in that: Two limiting rods (17) are fixedly connected to the inner wall of the support plate (1). The limiting rods (17) pass through the lifting plate (2) and are slidably connected to it.

5. The device for removing impurities from traditional Chinese medicine raw materials according to claim 1, characterized in that: A drain pipe (5) is fixedly connected to the side wall of the cleaning cylinder (3) near the bottom surface, and a valve is installed on the side wall of the drain pipe (5).

6. The device for removing impurities from traditional Chinese medicine raw materials according to claim 3, characterized in that: The rotating shaft (10) has two sealing rings (18) fixedly connected to its side wall, and the inner wall of the sleeve (14) has a sealing groove (19) that matches the sealing rings (18).

7. The device for removing impurities from traditional Chinese medicine raw materials according to claim 3, characterized in that: The other end of the water inlet hose (15) is fixedly connected to a quick connector.

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