Chinese herbal medicine component separation and concentration device structure
By introducing an opening and closing component and a gear drive system into the herbal ingredient separation and concentration device, the problem of cumbersome operation of the feeding port has been solved, and efficient automation of feeding and mixing has been achieved, thereby improving the efficiency of herbal medicine production.
Patent Information
- Application Number
- CN202520524543.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-25
AI Technical Summary
Existing herbal ingredient separation and concentration devices require tools to tighten and loosen the screws at the feed inlet, which makes the operation cumbersome and time-consuming, reducing work efficiency.
The device employs an opening and closing assembly and a gear combination. The connecting rod and fixing rod are driven by a motor to achieve automatic opening and closing of the feeding cover. The motor-driven gears also drive the stirring rod, thereby improving feeding and mixing efficiency.
It enables rapid opening and closing of the feeding port and rapid mixing of traditional Chinese medicine liquid, improving the efficiency of the production process and extraction time, and enhancing overall production efficiency.
Smart Images
Figure CN223914735U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pharmaceutical engineering technology, and in particular to the structure of a device for separating and concentrating Chinese herbal medicine components. Background Technology
[0002] In the modern pharmaceutical field, traditional Chinese medicine has received widespread attention due to its pharmacological activity and relatively low side effects. The precise separation and concentration of active ingredients from complex traditional Chinese medicine is a key step in preparing high-quality traditional Chinese medicine preparations and realizing their medicinal value. This process relies on a fully functional and high-performance traditional Chinese medicine component separation and concentration device. This device plays an important role in the entire traditional Chinese medicine industry chain, providing high-purity active ingredient raw materials for the preparation of finished drugs. Its technical level directly affects the quality and production efficiency of traditional Chinese medicine products.
[0003] However, existing herbal ingredient separation and concentration devices have revealed many drawbacks in practical applications. The screws at the feed inlet require tools to tighten and loosen. When the feed inlet needs to be opened frequently for feeding, cleaning, or maintenance, multiple screws must be tightened one by one each time the device is disassembled and assembled, which is cumbersome, time-consuming, and reduces work efficiency. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a structure for a device for separating and concentrating Chinese herbal medicine components, aiming to improve the problem that the screw fixing of the feeding port requires the use of tools to tighten and loosen, which is cumbersome and time-consuming.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A structure for separating and concentrating components of traditional Chinese medicine includes an extraction tank. A feeding box is fixedly connected to the upper surface of the extraction tank. An opening and closing assembly is fixedly connected to the outer wall of the feeding box. A fixing plate is fixedly connected to the inner wall of the feeding box. A sliding groove is provided inside the fixing plate. The opening and closing assembly is located inside the sliding groove. A water spray valve is fixedly connected to the upper surface of the extraction tank. A hinge is fixedly connected to the outer wall of the extraction tank. A bottom cover is fixedly connected to the outer wall of the hinge. A cylinder is rotatably connected to the outer wall of the extraction tank. A support rod is connected to the output end of the cylinder. A conveying pipe is fixedly connected to the inside of the extraction tank. A concentration tank is fixedly connected to the outer wall of the conveying pipe. A steam valve and a solvent valve are fixedly connected to the inside of the extraction tank.
[0007] Preferably, the opening and closing assembly includes a second motor, the outer wall of the second motor is fixedly connected to the outer wall of the feeding box, the output end of the second motor is connected to a first connecting rod, the outer wall of the first connecting rod is rotatably connected to the inside of the slide groove, the outer wall of the first connecting rod is rotatably connected to a second connecting rod, the inner wall of the second connecting rod is rotatably connected to a third fixing rod, the outer wall of the third fixing rod is rotatably connected to a third connecting rod, and the outer wall of the third connecting rod is fixedly connected to a feeding cover.
[0008] Preferably, the outer wall of the support rod is disposed on the outer wall of the bottom cover.
[0009] Preferably, the outer wall of the third fixed rod is rotatably connected to the inside of the slide groove, and the outer wall of the third connecting rod is rotatably connected to the inside of the slide groove.
[0010] Preferably, a first motor is fixedly connected to the upper surface of the extraction tank, and a first gear is connected to the output end of the first motor.
[0011] Preferably, the teeth of the first gear are meshed with a second gear, and the inner walls of the three second gears are rotatably connected with a second fixing rod.
[0012] Preferably, the outer wall of the second fixing rod is rotatably connected to the first fixing rod, and the inside of the extraction tank is fixedly connected to a gear sleeve.
[0013] Preferably, the outer wall of the second fixing rod is rotatably connected to the inside of the gear sleeve, the outer wall of the first gear is disposed inside the gear sleeve, and the outer wall of the second gear is disposed inside the gear sleeve.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, the second motor is turned on to drive the first connecting rod, which in turn drives the second connecting rod, and then drives the third fixing rod and the third connecting rod to further open the feeding cover, thereby improving the feeding efficiency and thus improving the efficiency of the entire production process.
[0016] 2. In this utility model, the first motor is turned on to drive the first gear, which in turn drives the three second gears, which in turn drive the three second fixed rods, which in turn drive the first fixed rod, thereby achieving the effect of stirring the Chinese medicine liquid so that the solvent and the Chinese herbal raw materials can fully contact and mix quickly, thereby improving the extraction efficiency and shortening the extraction time. Attached Figure Description
[0017] Figure 1 This is a front perspective view of the structure of a traditional Chinese medicine component separation and concentration device proposed in this utility model;
[0018] Figure 2This is a three-dimensional back view of the structure of the herbal medicine component separation and concentration device proposed in this utility model;
[0019] Figure 3 This is a partial structural diagram of the gear cover of a traditional Chinese medicine component separation and concentration device proposed in this utility model;
[0020] Figure 4 This is a partial structural diagram of the feeding cover of a traditional Chinese medicine component separation and concentration device proposed in this utility model.
[0021] Legend:
[0022] 1. Concentrator; 2. Conveying pipe; 3. Cylinder; 4. Bottom cover; 5. Support rod; 6. Hinge; 7. Extraction tank; 8. Feeding box; 9. Feeding cover; 10. First motor; 11. Water spray valve; 12. Solvent valve; 13. First fixing rod; 14. Second fixing rod; 15. Gear sleeve; 16. First gear; 17. Second gear; 18. Second motor; 19. Fixing plate; 20. First connecting rod; 21. Third fixing rod; 22. Steam valve; 23. Second connecting rod; 24. Third connecting rod; 25. Slide chute. Detailed Implementation
[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0024] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a traditional Chinese medicine component separation and concentration device, comprising an extraction tank 7, a feeding box 8 fixedly connected to the upper surface of the extraction tank 7, an opening and closing component fixedly connected to the outer wall of the feeding box 8, a fixing plate 19 fixedly connected to the inner wall of the feeding box 8, a sliding groove 25 provided inside the fixing plate 19, the opening and closing component being disposed inside the sliding groove 25, a water spray valve 11 fixedly connected to the upper surface of the extraction tank 7, a hinge 6 fixedly connected to the outer wall of the extraction tank 7, a bottom cover 4 fixedly connected to the outer wall of the hinge 6, a cylinder 3 rotatably connected to the outer wall of the extraction tank 7, a support rod 5 connected to the output end of the cylinder 3, a conveying pipe 2 fixedly connected to the inside of the extraction tank 7, a concentration tank 1 fixedly connected to the outer wall of the conveying pipe 2, a steam valve 22 fixedly connected to the inside of the extraction tank 7, and a solvent valve 12 fixedly connected to the inside of the extraction tank 7.
[0025] Specifically, the extraction tank 7 is fixedly connected to a feeding box 8, a water spray valve 11, a hinge 6, a cylinder 3, a conveying pipe 2, and a solvent valve 12. The water spray valve 11 is used to spray water to clean the inside of the extraction tank 7. The hinge 6 is used to connect the bottom cover 4. The cylinder 3 is used to provide power to the support rod 5 to push the bottom cover 4. The conveying pipe 2 is equipped with a filter screen to filter the medicine residue and convey the medicine liquid into the concentration tank 1. The solvent valve 12 is used to convey the solvent into the extraction tank 7, thereby improving the feeding efficiency and thus improving the efficiency of the entire production process.
[0026] Reference Figure 1 and Figure 4 The opening and closing assembly includes a second motor 18, the outer wall of which is fixedly connected to the outer wall of the feeding box 8. The output end of the second motor 18 is connected to a first connecting rod 20. The outer wall of the first connecting rod 20 is rotatably connected to the inside of the slide groove 25. The outer wall of the first connecting rod 20 is rotatably connected to a second connecting rod 23. The inner wall of the second connecting rod 23 is rotatably connected to a third fixing rod 21. The outer wall of the third fixing rod 21 is rotatably connected to a third connecting rod 24. The outer wall of the third connecting rod 24 is fixedly connected to a feeding cover 9.
[0027] Specifically, the opening and closing assembly includes a second motor 18, a first connecting rod 20, a second connecting rod 23, a third fixing rod 21, a third connecting rod 24, and a feeding cover 9. The second motor 18 is used to provide power to the first connecting rod 20. The end of the first connecting rod 20 connected to the second connecting rod 23 is provided with a sliding shaft that moves inside the slide groove 25. Both ends of the third fixing rod 21 also move inside the slide groove 25. The middle of the third connecting rod 24 is provided with a sliding shaft that moves inside the slide groove 25. The feeding cover 9 is used to close the extraction tank 7, thereby improving the feeding efficiency and thus improving the efficiency of the entire production process.
[0028] Reference Figure 1 and Figure 3 The outer wall of the support rod 5 is set on the outer wall of the bottom cover 4. The outer wall of the third fixing rod 21 is rotatably connected to the inside of the slide groove 25. The outer wall of the third connecting rod 24 is rotatably connected to the inside of the slide groove 25. The upper surface of the extraction tank 7 is fixedly connected to the first motor 10. The output end of the first motor 10 is connected to the first gear 16. The tooth end of the first gear 16 is meshed with the second gear 17. The inner walls of the three second gears 17 are rotatably connected to the second fixing rods 14. The outer walls of the second fixing rods 14 are rotatably connected to the first fixing rods 13. The inside of the extraction tank 7 is fixedly connected to the gear sleeve 15. The outer walls of the second fixing rods 14 are rotatably connected to the inside of the gear sleeve 15. The outer walls of the first gear 16 are set inside the gear sleeve 15. The outer walls of the second gear 17 are set inside the gear sleeve 15.
[0029] Specifically, the first motor 10 drives the first gear 16 to drive the second gear 17 and simultaneously drives the second fixed rod 14 to drive the first fixed rod 13. The first fixed rod 13 is used to stir the medicinal liquid. The gear sleeve 15 is used to protect the first gear 16 and the second gear 17, thereby achieving the effect of stirring the medicinal liquid so that the solvent and the Chinese herbal raw materials can fully contact and mix quickly, thereby improving the extraction efficiency and shortening the extraction time.
[0030] Working principle: When Chinese medicine needs to be added, the second motor 18 is turned on, driving the first connecting rod 20 to rotate and rise inside the slide 25, thereby driving the second connecting rod 23 to rotate, which in turn drives the third fixed rod 21 and the third connecting rod 24 to rotate and rise inside the slide 25, further opening the feeding cover 9. After the Chinese medicine is added, the second motor 18 is turned on in the opposite direction, driving the first connecting rod 20 to rotate, which in turn drives the second connecting rod 23 to rotate. When it rotates to a certain angle, it will descend, which in turn drives the third fixed rod 21 and the third connecting rod 24 to rotate in the opposite direction and descend, further closing the feeding cover 9. This can improve the feeding efficiency and thus improve the efficiency of the entire production process. After closing the feeding cover 9, open... After adding an appropriate amount of solvent to the solvent valve 12, the steam valve 22 is opened to release steam to heat the extraction tank 7. At the same time, the first motor 10 is turned on to drive the first gear 16 to rotate, which in turn drives the three second gears 17 to rotate, which in turn drives the three second fixed rods 14 to rotate, which in turn drives the first fixed rod 13 to rotate. This achieves the effect of stirring the Chinese herbal medicine liquid, so that the solvent and the Chinese herbal medicine raw materials can fully contact and mix quickly, thereby improving the extraction efficiency and shortening the extraction time. After the extraction time set by the process is reached, the steam valve 22 is closed, and the delivery pipe 2 is opened to deliver the medicine liquid into the concentration tank 1. After the delivery is completed, the cylinder 3 is opened to drive the support rod 5, thereby opening the bottom cover 4 to discharge the medicine residue. At the same time, the water spray valve 11 is opened to clean the inside of the extraction tank 7.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A structure for a device for separating and concentrating components of traditional Chinese medicine, comprising an extraction tank (7), characterized in that: The upper surface of the extraction tank (7) is fixedly connected to a feeding box (8), the outer wall of the feeding box (8) is fixedly connected to an opening and closing component, the inner wall of the feeding box (8) is fixedly connected to a fixing plate (19), the inside of the fixing plate (19) is provided with a sliding groove (25), the opening and closing component is provided inside the sliding groove (25), the upper surface of the extraction tank (7) is fixedly connected to a water spray valve (11), the outer wall of the extraction tank (7) is fixedly connected to a hinge (6), the outer wall of the hinge (6) is fixedly connected to a bottom cover (4), the outer wall of the extraction tank (7) is rotatably connected to a cylinder (3), the output end of the cylinder (3) is connected to a support rod (5), the inside of the extraction tank (7) is fixedly connected to a conveying pipe (2), the outer wall of the conveying pipe (2) is fixedly connected to a concentration tank (1), the inside of the extraction tank (7) is fixedly connected to a steam valve (22), and the inside of the extraction tank (7) is fixedly connected to a solvent valve (12).
2. The structure of the herbal medicine component separation and concentration device according to claim 1, characterized in that: The opening and closing assembly includes a second motor (18), the outer wall of which is fixedly connected to the outer wall of the feeding box (8), the output end of which is connected to a first connecting rod (20), the outer wall of which is rotatably connected to the inside of the slide groove (25), the outer wall of which is rotatably connected to a second connecting rod (23), the inner wall of which is rotatably connected to a third fixing rod (21), the outer wall of which is rotatably connected to a third connecting rod (24), and the outer wall of which is fixedly connected to a feeding cover (9).
3. The structure of the herbal medicine component separation and concentration device according to claim 2, characterized in that: The outer wall of the support rod (5) is set on the outer wall of the bottom cover (4).
4. The structure of the herbal medicine component separation and concentration device according to claim 2, characterized in that: The outer wall of the third fixing rod (21) is rotatably connected to the inside of the slide groove (25), and the outer wall of the third connecting rod (24) is rotatably connected to the inside of the slide groove (25).
5. The structure of the herbal medicine component separation and concentration device according to claim 1, characterized in that: The upper surface of the extraction tank (7) is fixedly connected to a first motor (10), and the output end of the first motor (10) is connected to a first gear (16).
6. The structure of the herbal medicine component separation and concentration device according to claim 5, characterized in that: The teeth of the first gear (16) are meshed with the second gear (17), and the inner walls of the three second gears (17) are rotatably connected with the second fixing rod (14).
7. The structure of the herbal medicine component separation and concentration device according to claim 6, characterized in that: The outer wall of the second fixing rod (14) is rotatably connected to the first fixing rod (13), and the inside of the extraction tank (7) is fixedly connected to the gear sleeve (15).
8. The structure of the herbal medicine component separation and concentration device according to claim 6, characterized in that: The outer wall of the second fixing rod (14) is rotatably connected to the inside of the gear sleeve (15), the outer wall of the first gear (16) is located inside the gear sleeve (15), and the outer wall of the second gear (17) is located inside the gear sleeve (15).