Extract mixing equipment for traditional Chinese medicine production

By introducing hydraulic adjustment and buffer components into the traditional Chinese medicine extract mixing equipment, the problems of uneven mixing and equipment vibration have been solved, achieving efficient stirring and long service life of the equipment, and improving the stability and continuity of production.

CN223931290UActive Publication Date: 2026-02-24HENGHE PHARMA GUIZHOU
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Patent Information

Application Number
CN202520296710.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-24
Publication Date
2026-02-24
Estimated Expiration
2035-02-24

AI Technical Summary

Technical Problem

Existing Chinese herbal extract mixing equipment suffers from uneven mixing during the stirring process, inflexible material feeding and unloading, and is prone to vibration and has a short service life, affecting the continuity and stability of production.

Method used

The design incorporates a mixing component and a buffer component. The mixing component uses a hydraulic device to adjust the angles of the main raw material cylinder and the mixing cylinder, enabling precise material addition and uniform mixing. The buffer component uses a helical spring rod and rubber blocks to reduce the impact of vibration and extend the service life of the equipment.

Benefits of technology

It achieves efficient mixing of traditional Chinese medicine extracts, ensures smooth material flow, reduces equipment vibration, extends service life, and improves production stability and continuity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of traditional Chinese medicine production, and discloses extract mixing equipment for traditional Chinese medicine production, which comprises a mounting frame, a support frame is fixedly mounted on the mounting frame, a mixing component is arranged on the mounting frame, and the mixing component comprises a first hydraulic device. According to the extract mixing equipment for traditional Chinese medicine production, in order to ensure that a traditional Chinese medicine extract mixing process is efficient, a mixing assembly is arranged and cooperates with a first hydraulic device to adjust the angle of a main raw material barrel, main raw materials are conveniently guided into the mixing barrel, meanwhile, an auxiliary material barrel can accurately add auxiliary materials into the main raw materials through an auxiliary material pipe and an auxiliary material groove, and the mixing efficiency is improved. And meanwhile, the second hydraulic device controls the inclination angle of the mixing barrel to facilitate feeding and discharging of the materials, a motor in the mixing barrel drives a straight rod, a stirring rod and a stirring paddle to stir and mix the main raw materials and the auxiliary materials, and meanwhile, outflow of the mixed extract is controlled through a valve.
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Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine production technology, specifically to an extract mixing device for traditional Chinese medicine production. Background Technology

[0002] In the production of traditional Chinese medicine, extract mixing equipment plays a crucial role. The main function and purpose of this equipment is to uniformly mix various Chinese herbal extracts to achieve specific efficacy ratios and quality control requirements.

[0003] Extract mixing equipment typically consists of a mixing tank, a stirring system, and a control system. Its working principle is to use the stirring system to efficiently stir the extract in the mixing tank to achieve uniform mixing. The operation process generally includes setting mixing parameters, adding extract raw materials, starting the stirring system, and discharging the material after mixing.

[0004] However, in actual use, most of the above-mentioned equipment adopts a simple stirring method with a single stirring component, which cannot fully mix the main raw materials and auxiliary materials, resulting in uneven mixing and affecting the quality of Chinese medicine extracts. In addition, the material feeding and discharging methods are not flexible and efficient, which consumes time and manpower. At the same time, vibration is easily generated during the stirring process, and there is a lack of effective buffering measures. Long-term use may lead to loosening and damage of equipment components, shortening the service life of the equipment and affecting the continuity and stability of production. In view of this, we propose an extract mixing equipment for the production of Chinese medicine. Utility Model Content

[0005] The purpose of this invention is to provide an extract mixing device for the production of traditional Chinese medicine, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A mixing device for extracts in the production of traditional Chinese medicine includes a mounting frame, on which a support frame is fixedly mounted, and a mixing component is disposed on the mounting frame. The mixing component includes:

[0008] The No. 1 hydraulic device is hinged to one end of the support frame, and a main raw material cylinder is hinged to the other end of the No. 1 hydraulic device. A connecting cylinder is fixedly installed on one end of the main raw material cylinder, and a guide trough is fixedly installed on the other end of the connecting cylinder. A large trapezoidal block is fixedly installed inside the guide trough.

[0009] The large trapezoidal block has a flow guide hole. An auxiliary material cylinder is fixedly installed on the main raw material cylinder. One end of the auxiliary material pipe is fixedly installed on the auxiliary material cylinder. An auxiliary material trough is fixedly installed on the other end of the auxiliary material pipe. A hinge frame is fixedly installed on the mounting frame. A hinge block is fixedly installed on the mounting frame. A flow guide plate is fixedly installed on the mounting frame.

[0010] The second hydraulic device has one end hinged to the mounting frame, and a mixing cylinder hinged to the other end. A funnel is fixedly mounted on the mixing cylinder, and a filter plate is fixedly mounted inside the funnel. A motor is fixedly mounted on the mixing cylinder, and a straight rod is fixedly mounted on the output end of the motor. A stirring rod is fixedly mounted on one end of the straight rod, and a stirring paddle is fixedly mounted on the other end of the stirring rod. A valve is provided on the mixing cylinder.

[0011] Preferably, multiple sets of the guide hole, hinge frame, hinge block, stirring rod and stirring paddle are provided, and multiple sets of the stirring rod and stirring paddle are arranged inside the main raw material cylinder.

[0012] Preferably, the main raw material cylinder is hinged to the hinge frame, and the mixing cylinder is hinged to the hinge block.

[0013] Preferably, the feed trough is positioned above the funnel, the auxiliary feed trough is positioned above the feed trough, and the valve is positioned above the guide plate.

[0014] Preferably, the mounting frame is provided with a buffer assembly, the buffer assembly includes a slide groove, the mounting frame has a slide groove, a vertical plate is fixedly mounted on the mounting frame, one end of a helical spring rod is fixedly mounted on the vertical plate, a long rubber block is fixedly mounted on the other end of the helical spring rod, one end of a short spring rod is fixedly mounted on the mounting frame, and a disc rubber block is fixedly mounted on the other end of the short spring rod.

[0015] Preferably, the spiral spring rod is provided in multiple sets, and the long rubber block slides inside the groove.

[0016] Preferably, the elongated rubber block is attached to the outer wall of the mixing cylinder, and the disc-shaped rubber block is attached to the bottom of the main raw material cylinder.

[0017] Compared with the prior art, this utility model provides an extract mixing device for the production of traditional Chinese medicine, which has the following beneficial effects:

[0018] 1. This extract mixing equipment for traditional Chinese medicine production, in order to ensure the high efficiency of the traditional Chinese medicine extract mixing process, is equipped with a mixing component. This component, together with the first hydraulic device, adjusts the angle of the main raw material cylinder to facilitate the introduction of the main raw material into the mixing cylinder. At the same time, the auxiliary material cylinder, through the auxiliary material pipe and auxiliary material trough, can accurately add the auxiliary material to the main raw material. Meanwhile, the second hydraulic device controls the tilt angle of the mixing cylinder to facilitate the entry and exit of materials. The motor inside the mixing cylinder drives the straight rod, stirring rod and stirring paddle to stir and mix the main raw material and auxiliary material. At the same time, the valve controls the flow of the mixed extract.

[0019] 2. This extract mixing equipment for traditional Chinese medicine production, in order to extend the service life of the equipment in traditional Chinese medicine production, is equipped with a buffer component. This component, together with the sliding groove on the mounting frame, provides a sliding track for the long rubber blocks. The spiral spring rod on the vertical plate connects to the long rubber blocks. When the mixing drum vibrates during the movement or stirring process under the action of the second hydraulic device, the long rubber blocks, under the buffering action of the spiral spring rod, adhere to the outer wall of the mixing drum, reducing the impact of vibration on the mixing drum. The disc rubber block connected to the short spring rod adheres to the bottom of the main raw material drum, playing a buffering role when the main raw material drum vibrates or shakes due to the action of the first hydraulic device. Attached Figure Description

[0020] Figure 1 This is a top view of the overall structure of this utility model;

[0021] Figure 2 This is a top view of the overall structure of this utility model from another perspective;

[0022] Figure 3 This utility model Figure 2 Enlarged structural diagram of region A in the middle;

[0023] Figure 4 This is a side sectional view of part of the structure of this utility model;

[0024] Figure 5 This utility model Figure 4 Enlarged structural diagram of region B in the middle;

[0025] Figure 6 This is a top sectional view of part of the structure of this utility model.

[0026] In the diagram: 1. Mounting frame; 2. Support frame; 3. Mixing component; 31. Hydraulic device No. 1; 32. Main raw material cylinder; 33. Connecting cylinder; 34. Guide trough; 35. Large trapezoidal block; 36. Guide hole; 37. Auxiliary material cylinder; 38. Auxiliary material pipe; 39. Auxiliary material trough; 310. Hinge frame; 311. Hinge block; 312. Guide plate; 313. Hydraulic device No. 2; 314. Mixing cylinder; 315. Funnel; 316. Filter plate; 317. Motor; 318. Straight rod; 319. Stirring rod; 320. Stirring paddle; 321. Valve; 4. Buffer component; 41. Slide groove; 42. Vertical plate; 43. Helical spring rod; 44. Long strip rubber block; 45. Short spring rod; 46. Disc rubber block. Detailed Implementation

[0027] 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.

[0028] In this application, the term "above" indicates the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is primarily used to better describe this application and its embodiments, and is not intended to limit the indicated device, element, or component to having a specific orientation, or to construct and operate in a specific orientation. Furthermore, the term "above" may also be used in certain circumstances to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application according to the specific circumstances.

[0029] Please see Figure 1 - Figure 6 This utility model provides a technical solution:

[0030] An extract mixing device for the production of traditional Chinese medicine includes a mounting frame 1, on which a support frame 2 is fixedly mounted.

[0031] In one embodiment of this utility model, a mixing component 3 is provided on the mounting frame 1. The mixing component 3 includes a first hydraulic device 31. One end of the first hydraulic device 31 is hingedly mounted on the support frame 2, and a main raw material cylinder 32 is hingedly mounted on the other end of the first hydraulic device 31. One end of a connecting cylinder 33 is fixedly mounted on the main raw material cylinder 32, and a guide trough 34 is fixedly mounted on the other end of the connecting cylinder 33. A large trapezoidal block 35 is fixedly mounted inside the guide trough 34, and a guide hole 36 is opened on the large trapezoidal block 35. An auxiliary material cylinder 37 is fixedly mounted on the main raw material cylinder 32, and one end of an auxiliary material pipe 38 is fixedly mounted on the auxiliary material cylinder 37. An auxiliary material trough 39 is fixedly mounted on the other end of the auxiliary material pipe 38. A hinge frame 310 is fixedly mounted on the mounting frame 1, a hinge block 311 is fixedly mounted on the mounting frame 1, a guide plate 312 is fixedly mounted on the mounting frame 1, and one end of a second hydraulic device 313 is hingedly mounted on the mounting frame 1. 13. A mixing cylinder 314 is hinged to the other end. A funnel 315 is fixedly installed on the mixing cylinder 314. A filter plate 316 is fixedly installed inside the funnel 315. A motor 317 is fixedly installed on the mixing cylinder 314. A straight rod 318 is fixedly installed at the output end of the motor 317. One end of a stirring rod 319 is fixedly installed on the straight rod 318. A stirring paddle 320 is fixedly installed at the other end of the stirring rod 319. A valve 321 is provided on the mixing cylinder 314 for guiding the flow. Multiple sets of holes 36, hinge frame 310, hinge block 311, stirring rod 319 and stirring paddle 320 are provided. Multiple sets of stirring rod 319 and stirring paddle 320 are arranged inside the main raw material cylinder 32. The main raw material cylinder 32 is hingedly installed on the hinge frame 310. The mixing cylinder 314 is hingedly installed on the hinge block 311. The guide trough 34 is arranged above the funnel 315. The auxiliary material trough 39 is arranged above the guide trough 34. The valve 321 is arranged above the guide plate 312.

[0032] In this embodiment, the device first works in conjunction with hydraulic device 31 as a power source. When the angle of the main raw material cylinder 32 needs to be adjusted, hydraulic device 31 is activated. Both ends of hydraulic device 31 are hinged to support frame 2 and main raw material cylinder 32, respectively. Through telescopic movement, the angle between the main raw material cylinder 32 and mounting frame 1 is changed. The main raw material cylinder 32 is hinged to hinge frame 310. Under the action of hydraulic device 31, the main raw material cylinder 32 can rotate around the hinge point, thus facilitating the transfer of the main raw material through connecting cylinder 33. The feed chute 34 and funnel 315 guide the feed into the mixing cylinder 314. Simultaneously, a guide hole 36 is provided on the large trapezoidal block 35 inside the feed chute 34. Multiple sets of guide holes 36 allow the main raw material to flow evenly into the funnel 315 through the feed chute 34. The auxiliary material cylinder 37 is fixed to the main raw material cylinder 32. The auxiliary material in the auxiliary material cylinder 37 flows into the auxiliary material trough 39 through the auxiliary material pipe 38. The auxiliary material trough 39 is positioned above the feed chute 34, allowing the auxiliary material to be precisely added to the main raw material, achieving initial mixing of the raw materials. Meanwhile, the second hydraulic device on the mounting frame 1... The tilt angle of the mixing cylinder 314 is controlled by the hydraulic device 313. The two ends of the hydraulic device 313 are hinged to the mounting frame 1 and the mixing cylinder 314, respectively. The mixing cylinder 314 is hinged to the hinge block 311. Under the extension and retraction of the hydraulic device 313, the mixing cylinder 314 can rotate around the hinge block 311. When raw materials need to be introduced into the mixing cylinder 314, the mixing cylinder 314 is adjusted so that its funnel 315 is aligned with the feed chute 34. After mixing is completed, the angle of the mixing cylinder 314 is adjusted to facilitate the outflow of the mixed extract. After the motor 317 on the mixing drum 314 is started, its output end drives the straight rod 318 to rotate. Driven by the straight rod 318, the stirring rod 319 and the stirring paddle 320 rotate at high speed to fully mix the main raw materials and auxiliary materials. After the mixing is completed, the valve 321 on the mixing drum 314 is opened. The mixed extract flows out through the valve 321 under the action of gravity. The valve 321 is set above the guide plate 312. The extracted extract flows along the guide plate 312 to the designated collection container, completing the entire mixing and discharge process.

[0033] In one embodiment of this utility model, a buffer assembly 4 is provided on the mounting frame 1. The buffer assembly 4 includes a slide groove 41. The mounting frame 1 has a slide groove 41. A vertical plate 42 is fixedly installed on the mounting frame 1. One end of a spiral spring rod 43 is fixedly installed on the vertical plate 42. A long rubber block 44 is fixedly installed on the other end of the spiral spring rod 43. One end of a short spring rod 45 is fixedly installed on the mounting frame 1. A disc rubber block 46 is fixedly installed on the other end of the short spring rod 45. Multiple sets of spiral spring rods 43 are provided. The long rubber block 44 slides inside the slide groove 41 and is attached to the outer wall of the mixing cylinder 314. The disc rubber block 46 is attached to the bottom of the main raw material cylinder 32.

[0034] In this embodiment, the sliding groove 41 on the mounting frame 1 provides a sliding track for the long rubber block 44. When the mixing cylinder 314 vibrates during movement or stirring under the action of the second hydraulic device 313, the long rubber block 44 can slide in the sliding groove 41 and always fit against the outer wall of the mixing cylinder 314 under the buffering effect of the spiral spring rod 43. The elasticity of the spiral spring rod 43 can absorb the vibration energy, reduce the impact of vibration on the mixing cylinder 314, protect the mixing cylinder 314 from damage, and extend its service life. At the same time, one end of the short spring rod 45 on the mounting frame 1 is fixed on the mounting frame 1, and the other end is connected to the disc rubber block 46. The disc rubber block 46 fits against the bottom of the main raw material cylinder 32. When the main raw material cylinder 32 vibrates or shakes due to the action of the first hydraulic device 31, the short spring rod 45 plays a buffering role. The elasticity of the short spring rod 45 can reduce the impact force on the bottom of the main raw material cylinder 32, avoid damage to the main raw material cylinder 32 due to vibration, and also ensure the stability of the main raw material cylinder 32 during the angle adjustment process.

[0035] All electrical components mentioned in this application are electrically connected to the controller and 220V AC mains power. The controller is a conventional and known device that can control the first hydraulic device 31, the second hydraulic device 313, and the motor 317. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as riveting and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0036] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A mixing device for extracts in the production of traditional Chinese medicine, comprising a mounting frame (1), wherein a support frame (2) is fixedly mounted on the mounting frame (1), characterized in that: The mounting bracket (1) is provided with a mixing component (3), the mixing component (3) comprising: A first hydraulic device (31) is hinged on one end of the support frame (2), and a main raw material cylinder (32) is hinged on the other end of the first hydraulic device (31). A connecting cylinder (33) is fixedly installed on one end of the main raw material cylinder (32), and a guide trough (34) is fixedly installed on the other end of the connecting cylinder (33). A large trapezoidal block (35) is fixedly installed inside the guide trough (34). A guide hole (36) is provided on the large trapezoidal block (35). An auxiliary material cylinder (37) is fixedly installed on the main raw material cylinder (32). One end of an auxiliary material pipe (38) is fixedly installed on the auxiliary material cylinder (37). An auxiliary material trough (39) is fixedly installed on the other end of the auxiliary material pipe (38). A hinge frame (310) is fixedly installed on the mounting frame (1). A hinge block (311) is fixedly installed on the mounting frame (1). A guide plate (312) is fixedly installed on the mounting frame (1). The second hydraulic device (313) is hinged on the mounting frame (1), and a mixing cylinder (314) is hinged on the other end of the second hydraulic device (313). A funnel (315) is fixedly installed on the mixing cylinder (314), and a filter plate (316) is fixedly installed inside the funnel (315). A motor (317) is fixedly installed on the mixing cylinder (314), and a straight rod (318) is fixedly installed at the output end of the motor (317). A stirring rod (319) is fixedly installed on the straight rod (318), and a stirring paddle (320) is fixedly installed at the other end of the stirring rod (319). A valve (321) is provided on the mixing cylinder (314).

2. The extract mixing equipment for traditional Chinese medicine production according to claim 1, characterized in that: The guide hole (36), hinge frame (310), hinge block (311), stirring rod (319) and stirring paddle (320) are provided in multiple sets, and the multiple sets of stirring rod (319) and stirring paddle (320) are arranged inside the main raw material cylinder (32).

3. The extract mixing equipment for traditional Chinese medicine production according to claim 1, characterized in that: The main raw material cylinder (32) is hingedly mounted on the hinge frame (310), and the mixing cylinder (314) is hingedly mounted on the hinge block (311).

4. The extract mixing equipment for traditional Chinese medicine production according to claim 1, characterized in that: The feed trough (34) is located above the funnel (315), the auxiliary feed trough (39) is located above the feed trough (34), and the valve (321) is located above the guide plate (312).

5. The extract mixing equipment for traditional Chinese medicine production according to claim 1, characterized in that: The mounting frame (1) is provided with a buffer assembly (4), the buffer assembly (4) includes a slide groove (41), the mounting frame (1) is provided with a slide groove (41), a vertical plate (42) is fixedly installed on the mounting frame (1), one end of a spiral spring rod (43) is fixedly installed on the vertical plate (42), a long rubber block (44) is fixedly installed on the other end of the spiral spring rod (43), one end of a short spring rod (45) is fixedly installed on the mounting frame (1), and a disc rubber block (46) is fixedly installed on the other end of the short spring rod (45).

6. The extract mixing equipment for traditional Chinese medicine production according to claim 5, characterized in that: The spiral spring rod (43) is provided in multiple sets, and the long rubber block (44) slides inside the groove (41).

7. The extract mixing equipment for traditional Chinese medicine production according to claim 5, characterized in that: The elongated rubber block (44) is attached to the outer wall of the mixing cylinder (314), and the disc rubber block (46) is attached to the bottom of the main raw material cylinder (32).