Traditional Chinese medicine powder processing device

By designing the primary and secondary crushing structures of the traditional Chinese medicine powder processing device, the problems of easy blade damage and loss of medicinal efficacy in traditional devices have been solved, achieving efficient crushing and preservation of medicinal efficacy for hard Chinese medicinal materials.

CN223543134UActive Publication Date: 2025-11-14BEIJING HENGQIAN YUFANG TRADITIONAL CHINESE MEDICINE RES INST FOR INTRACTABLE DISEASES
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Patent Information

Application Number
CN202422188161.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-06
Publication Date
2025-11-14
Estimated Expiration
2034-09-06

AI Technical Summary

Technical Problem

Traditional powder processing equipment is prone to blade damage when processing hard Chinese medicinal materials, and soaking treatment leads to loss of medicinal efficacy.

Method used

A traditional Chinese medicine powder processing device was designed, comprising a primary crushing structure, an auxiliary crushing structure, and a secondary crushing structure. It utilizes crushing rollers and crushing teeth for primary crushing, and combines screw conveyor and crushing blades for further crushing, thereby achieving automated processing and avoiding soaking treatment.

Benefits of technology

It improves the pulverization efficiency of hard Chinese medicinal materials, reduces the loss of medicinal components, and improves processing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a traditional Chinese medicine powder processing device, belongs to the technical field of processing devices, and aims to solve the problems that when a traditional powder processing device is used for processing, a blade is extremely easy to bend and damage, and if a traditional processing mode is used, medicinal materials need to be soaked, so that the medicine effect is lost. The device comprises a shell, an auxiliary crushing structure is arranged in the shell, a primary crushing structure is arranged in the shell above the auxiliary crushing structure, a feeding port is formed in the top end of the shell above the primary crushing structure, and a secondary crushing structure is mounted on the shell on the side face of the auxiliary crushing structure; hard materials needing to be processed are added to the position of the feeding port, then the materials are processed through the primary crushing structure, the auxiliary crushing structure and the re-crushing structure, and therefore the hard materials soaked with warm water are processed into coarse powder, automatic coarse powder processing operation is achieved, and manual processing operation is replaced.
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Description

Technical Field

[0001] A traditional Chinese medicine powder processing device. This utility model belongs to the field of processing device technology, specifically relating to the field of processing materials with hard texture. Background Technology

[0002] In the processing of traditional Chinese medicine, it is sometimes necessary to turn the medicinal materials into powder. Currently, there are many powder processing devices on the market that can meet the processing needs of most Chinese medicinal materials. However, for hard, horny medicinal materials, the blades are prone to bending and damage when using traditional powder processing devices. If traditional processing methods are used, the medicinal materials need to be soaked, which results in the loss of medicinal efficacy. In order to solve the above problems, we propose a Chinese medicine powder processing device. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a Chinese medicine powder processing device. This solves the problem that the blades of traditional powder processing devices are prone to bending and damage. If traditional processing methods are used, the medicinal materials need to be soaked, which causes the loss of medicinal efficacy.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A traditional Chinese medicine powder processing device includes a housing, an auxiliary crushing structure inside the housing, a primary crushing structure inside the housing above the auxiliary crushing structure, a feed inlet installed at the top of the housing above the primary crushing structure, a secondary crushing structure installed on the housing on the side of the auxiliary crushing structure, and a discharge rack inside the housing below the secondary crushing structure and the auxiliary crushing structure, with a discharge port installed on the side of the discharge rack.

[0006] As a preferred technical solution of this utility model, the primary crushing structure includes a crushing roller one and a crushing roller two. One end of the crushing roller one extends through and to the outside of the housing and is connected to a gear one. One end of the crushing roller two extends through and to the outside of the housing and is connected to a gear two. The gear one and the gear two are meshed together. The other end of the crushing roller one also extends through and to the outside of the housing and is connected to a motor one.

[0007] As a preferred embodiment of this utility model, the outer surface of the first crushing roller is evenly distributed with crushing blades, and crushing teeth are provided on the outer surface of the first crushing roller between adjacent crushing blades. The outer surface of the second crushing roller is arranged in accordance with the outer structure of the first crushing roller. The top ends of the first crushing roller and the second crushing roller are provided with guide frames for guiding flow.

[0008] As a preferred embodiment of this utility model, the auxiliary crushing structure includes an arc-shaped plate installed inside the housing, with through holes distributed on the arc-shaped plate. A spiral conveyor frame is installed inside the housing above the arc-shaped plate. One end of the spiral conveyor frame extends through and to the outside of the housing and is connected to a sprocket. A sprocket is installed on the side of the gear. The sprocket and the sprocket are connected by a chain. A connection hole is provided on the side of the housing at a position corresponding to the position above the arc-shaped plate.

[0009] As a preferred technical solution of this utility model, the re-crushing structure includes an installation chamber disposed inside the shell, the connecting hole being connected to the interior of the installation chamber, an installation shaft being installed inside the installation chamber, crushing blades being distributed on the side of the installation shaft, and the installation shaft penetrating and extending to the outside of the installation chamber and being connected to a motor.

[0010] As a preferred technical solution of this utility model, a guide groove is provided at the bottom end of the housing corresponding to the position below the through hole. A spiral conveyor frame two is installed inside the guide groove. One end of the spiral conveyor frame two passes through and extends to the outside of the housing and is connected to a sprocket three. A sprocket four is installed on the side of the gear one. The sprocket three and the sprocket four are connected by a chain two.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: by adding the hard material to be processed into the feed inlet, and then processing it through the primary crushing structure, the auxiliary crushing structure and the secondary crushing structure, the hard material soaked in warm water is processed into coarse powder, thereby realizing automated coarse powder processing, thus replacing manual processing, improving processing efficiency, and avoiding the need for repeated soaking of hard material in the traditional process, thereby reducing the loss of active ingredients. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the first cross-sectional structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the second cross-sectional structure of the present invention;

[0015] 1-Shell; 2-Primary crushing structure; 3-Feed inlet; 4-Secondary crushing structure; 5-Auxiliary crushing structure; 6-Discharge rack; 7-Discharge port; 8-Guide rack; 9-Crushing roller one; 10-Crushing roller two; 11-Motor one; 12-Gear one; 13-Gear two; 14-Crushing disc; 15-Crushing teeth; 16-Arc plate; 17-Through hole; 18-Spiral conveyor frame one; 19-Sprocket one; 20-Sprocket two; 21-Chain one; 22-Connecting hole; 23-Installation chamber; 24-Motor two; 25-Installation shaft; 26-Crushing blade; 27-Guide trough; 28-Spiral conveyor frame two; 29-Sprocket three; 30-Sprocket four; 31-Chain two; 32-Electrical control box. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-3 This utility model provides a technical solution:

[0018] A traditional Chinese medicine powder processing device includes a housing 1, an auxiliary crushing structure 5 inside the housing 1, a primary crushing structure 2 inside the housing 1 above the auxiliary crushing structure 5, a feed inlet 3 installed at the top of the housing 1 above the primary crushing structure 2, a secondary crushing structure 4 installed on the side of the housing 1 of the auxiliary crushing structure 5, a discharge rack 6 inside the housing 1 below the secondary crushing structure 4 and the auxiliary crushing structure 5, and a discharge port 7 installed on the side of the discharge rack 6.

[0019] The primary crushing structure 2 includes a crushing roller 9 and a crushing roller 10. One end of the crushing roller 9 extends through and to the outside of the housing 1 and is connected to a gear 12. One end of the crushing roller 10 extends through and to the outside of the housing 1 and is connected to a gear 13. The gear 12 and the gear 13 mesh with each other. The other end of the crushing roller 9 also extends through and to the outside of the housing 1 and is connected to a motor 11. An electrical control box 32 is installed on the side of the housing 1. The operation of the motor 11 and the motor 24 is controlled by the electrical control box 32, thereby providing the necessary power for the operation of the primary crushing structure 2, the secondary crushing structure 4, and the auxiliary crushing structure 5.

[0020] Crushing roller 19 has crushing blades 14 evenly distributed on its exterior, and crushing teeth 15 are provided on the exterior of crushing roller 19 between adjacent crushing blades 14. The exterior of crushing roller 20 is arranged in accordance with the exterior structure of crushing roller 19. The top of crushing roller 19 and crushing roller 20 are provided with a guide frame 8 for guiding the flow, thereby enabling the crushing teeth 15 and crushing blades 14 to perform preliminary crushing operations on materials with a relatively hard texture.

[0021] The auxiliary crushing structure 5 includes an arc-shaped plate 16 installed inside the housing 1. The arc-shaped plate 16 has through holes 17 distributed on it. A spiral conveyor frame 18 is installed inside the housing 1 above the arc-shaped plate 16. One end of the spiral conveyor frame 18 extends through and to the outside of the housing 1 and is connected to a sprocket 19. A sprocket 20 is installed on the side of the gear 13. The sprocket 19 and the sprocket 20 are connected by a chain 21. A connecting hole 22 is provided on the side of the housing 1 at the position above the arc-shaped plate 16. Thus, when in use, the spiral conveyor frame 18 can rotate through the transmission of the sprocket 19, the sprocket 20 and the chain 21, thereby conveying the falling material and allowing the material to enter the interior of the re-crushing structure 4. The through holes 17 allow particles of the correct shape to fall directly into the interior of the discharge rack 6.

[0022] The re-crushing structure 4 includes an installation chamber 23 inside the housing 1. A connecting hole 22 is connected to the interior of the installation chamber 23. An installation shaft 25 is installed inside the installation chamber 23. Crushing blades 26 are distributed on the side of the installation shaft 25. The installation shaft 25 passes through and extends to the outside of the installation chamber 23 and is connected to a second motor 24. This causes the second motor 24 to work and drive the crushing blades 26 to rotate, thereby crushing the material that enters the interior of the installation chamber 23. The material then falls into the interior of the discharge rack 6.

[0023] A guide trough 27 is provided at the bottom of the housing 1, corresponding to the position below the through hole 17. A spiral conveyor frame 28 is installed inside the guide trough 27. One end of the spiral conveyor frame 28 extends through and to the outside of the housing 1 and is connected to a sprocket 3 29. A sprocket 4 30 is installed on the side of the gear 12. The sprocket 3 29 and the sprocket 4 30 are connected by a chain 2 31. Under the transmission of the sprocket 3 29, the sprocket 4 30 and the chain 2 31, the spiral conveyor frame 28 can be driven to rotate, thereby facilitating the conveying of materials falling into the discharge rack 6, and finally allowing the materials to be discharged from the discharge port 7.

[0024] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A traditional Chinese medicine powder processing device, comprising a housing (1), characterized in that: An auxiliary crushing structure (5) is provided inside the shell (1). A primary crushing structure (2) is provided inside the shell (1) above the auxiliary crushing structure (5). A feed inlet (3) is installed at the top of the shell (1) above the primary crushing structure (2). A secondary crushing structure (4) is installed on the shell (1) on the side of the auxiliary crushing structure (5). A discharge rack (6) is provided inside the shell (1) below the secondary crushing structure (4) and the auxiliary crushing structure (5). A discharge port (7) is installed on the side of the discharge rack (6).

2. The traditional Chinese medicine powder processing device according to claim 1, characterized in that: The primary crushing structure (2) includes a crushing roller one (9) and a crushing roller two (10). One end of the crushing roller one (9) extends through and to the outside of the housing (1) and is connected to a gear one (12). One end of the crushing roller two (10) extends through and to the outside of the housing (1) and is connected to a gear two (13). The gear one (12) and the gear two (13) are meshed together. The other end of the crushing roller one (9) also extends through and to the outside of the housing (1) and is connected to a motor one (11).

3. The traditional Chinese medicine powder processing device according to claim 2, characterized in that: The outer side of the first crushing roller (9) is provided with crushing blades (14), and crushing teeth (15) are provided on the outer side of the first crushing roller (9) between adjacent crushing blades (14). The outer side of the second crushing roller (10) is provided in accordance with the outer structure of the first crushing roller (9). The top ends of the first crushing roller (9) and the second crushing roller (10) are provided with guide frames (8) for guiding flow.

4. The traditional Chinese medicine powder processing device according to claim 2, characterized in that: The auxiliary crushing structure (5) includes an arc plate (16) installed inside the housing (1). The arc plate (16) has through holes (17). A spiral conveyor frame (18) is installed inside the housing (1) above the arc plate (16). One end of the spiral conveyor frame (18) extends through and to the outside of the housing (1) and is connected to a sprocket (19). A sprocket (20) is installed on the side of the gear (13). The sprocket (19) and the sprocket (20) are connected by a chain (21). A connecting hole (22) is opened on the side of the housing (1) at the position above the arc plate (16).

5. The traditional Chinese medicine powder processing device according to claim 4, characterized in that: The re-crushing structure (4) includes an installation chamber (23) inside the housing (1), the connecting hole (22) is connected to the interior of the installation chamber (23), an installation shaft (25) is installed inside the installation chamber (23), crushing blades (26) are distributed on the side of the installation shaft (25), and the installation shaft (25) extends through and to the outside of the installation chamber (23) and is connected to a motor (24).

6. The traditional Chinese medicine powder processing device according to claim 5, characterized in that: A guide groove (27) is provided at the bottom of the housing (1) below the through hole (17). A spiral conveyor frame (28) is installed inside the guide groove (27). One end of the spiral conveyor frame (28) extends through and to the outside of the housing (1) and is connected to a sprocket (29). A sprocket (30) is installed on the side of the gear (12). The sprocket (29) and the sprocket (30) are connected by a chain (31).