Traditional Chinese medicine decoction piece stir-frying equipment

By improving the structural design of the equipment for frying Chinese medicinal herbs, the problems of splattering dregs and heat loss were solved, and the stability and efficiency of the frying process were improved, especially the convenience of automatic feeding.

CN224056318UActive Publication Date: 2026-03-31ZHAOTONG DELINCHANG TRADITIONAL CHINESE MEDICINE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-21
Publication Date
2026-03-31

AI Technical Summary

Technical Problem

Existing Chinese herbal medicine frying equipment is prone to splattering of dregs during the stirring process, resulting in rapid heat loss. Furthermore, it is inconvenient to remove the fried herbs after frying, which affects efficiency.

Method used

A traditional Chinese medicine decoction piece frying equipment was designed, which includes components such as shell, mounting plate, U-shaped seat, frying container, heater, and stirring mechanism. The stability and angle adjustment of the frying container are achieved by the combination of guide tube and lifting cover positioning. Combined with stirring mechanism and automatic feeding structure, the frying efficiency is improved.

Benefits of technology

It enhances the stability of the frying process, prevents the dregs from splashing, reduces heat loss, and improves work efficiency through an automatic feeding structure.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses traditional Chinese medicine decoction piece stir-frying equipment which comprises a shell, mounting plates are arranged on the two sides of the inner side of the shell, sleeve rods are arranged in the middle positions of the sides, close to each other, of the two mounting plates in a sleeved mode, a U-shaped base is connected between the two sleeve rods, a heater is arranged at the top of the U-shaped base, guide pipes are installed on the two sides of the top of the U-shaped base, and the guide pipes are connected with the U-shaped base. A stir-frying container is placed at the top of the U-shaped seat, connecting plates are installed at the tops of the two sides of the stir-frying container, the connecting plates are arranged on the outer sides of the guide pipes in a sleeving mode, and an electric push rod is arranged at the top of the shell; according to the utility model, the frying container is arranged on the top surface of the heater for heating, and combined positioning of the guide pipes is utilized, so that the angle of the frying container is adjusted when tablets are fed and discharged, the tablets are conveniently placed in the frying container, and the lifting cover and the frying container are spliced and positioned, so that the frying efficiency is improved. The stir-frying container is enabled to keep stable and closed connection for stir-frying.
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Description

Technical Field

[0001] This utility model relates to the technical field of traditional Chinese medicine processing equipment, specifically a device for stir-frying traditional Chinese medicine decoction pieces. Background Technology

[0002] The processing of Chinese medicinal herbs is a summary of long-term clinical experience in traditional Chinese medicine. The determination of processing techniques should be based on clinical needs. Whether the processing techniques are reasonable and the methods are appropriate directly affects the clinical efficacy. The cleaning, cutting, heating and processing of Chinese medicinal herbs, as well as the addition of excipients, can all affect the clinical efficacy. Heating is an important means of processing Chinese medicinal herbs. Among them, stir-frying and calcining are widely used. In the current process of stir-frying Chinese medicinal herbs, manual stirring is generally required.

[0003] Authorization announcement number CN221451197U discloses a device for stir-frying Chinese herbal medicine slices. This device mainly achieves effective separation of Chinese herbal medicine slices and dregs during the stir-frying process, avoiding the toxicity of dregs from overheating and their large-scale mixing into the Chinese herbal medicine slices. Compared with the prior art, this application eliminates the trouble of manually separating dregs after stir-frying, reducing the workload of personnel preparing Chinese herbal medicine slices and has strong practicality. However, the device still has the following defects in actual use:

[0004] The aforementioned patent mainly reduces the workload of personnel preparing Chinese herbal medicine slices by separating the dregs. However, during the stir-frying process, the slices need to be stirred. When stirring, the dregs and fragments are easily splashed out of the stir-frying chamber, and heat is easily lost quickly, affecting the stir-frying efficacy of the Chinese herbal medicine slices. Furthermore, after stir-frying, the slices need to be removed, but the handling and movement of the container is inconvenient, which increases the difficulty of removing the slices and reduces the work efficiency of stir-frying the slices. Utility Model Content

[0005] The purpose of this invention is to provide a device for stir-frying Chinese herbal medicine slices to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a traditional Chinese medicine decoction piece frying equipment, comprising a shell, mounting plates on both sides of the inner side of the shell, a sleeve rod sleeved at the middle position of the two sets of mounting plates close to each other, a U-shaped seat connected between the two sets of sleeve rods, a heater on the top of the U-shaped seat, guide tubes installed on both sides of the top of the U-shaped seat, a frying container placed on the top of the U-shaped seat, connecting plates installed on the top of both sides of the frying container, and the connecting plates sleeved on the outside of the guide tubes, and an electric push rod on the top of the shell;

[0007] The output end of the electric push rod is connected to a lifting cover. The lifting cover has locking blocks installed on both sides. The tops of the two sets of guide tubes have slots that fit snugly with the locking blocks. A drive motor is located in the middle of the top of the lifting cover. The output end of the drive motor passes through the interior of the lifting cover and has a stirring mechanism. Two sets of positioning blocks are located at different positions on one edge of each of the two sets of mounting plates. Fixing grooves are located on both sides of the U-shaped seat. Connecting rods and springs elastically connected to the connecting rods are respectively fitted into the top and bottom of the two sets of fixing grooves. A turntable is located on the outer side of each of the two sets of rods. The two sets of connecting rods on the same side are connected to the turntable. Positioning blocks are installed on the top and bottom of the two sets of springs on opposite sides, and the positioning blocks engage and are fixed with the positioning grooves.

[0008] Preferably, the top of the frying container has grooves on both sides, and a filter screen is provided on the inner side of the grooves. A cover plate is slidably connected to the top of the grooves to facilitate the discharge of gas generated during frying.

[0009] Preferably, positioning holes are provided on the outer sides of the two sets of conduits, and positioning bolts are fitted inside the two sets of connecting plates, with the positioning bolts threadedly connected to the positioning holes, thereby increasing the stability and anti-shaking effect of the frying container.

[0010] Preferably, the outer sides of the two sets of turntables are provided with levers, and the outer sides of the levers are provided with anti-slip textures to facilitate the rotation of the turntables for angle adjustment.

[0011] Preferably, the stirring mechanism consists of multiple sets of stirring rods, which extend into the interior of the frying container for centrifugal rotation, facilitating the stirring of the tablets during frying.

[0012] Preferably, the top of the outer side of the frying container is provided with a discharge nozzle, and the discharge nozzle is centrally located at the middle position of the top of the outer side of the frying container, so as to automatically pick up the tablets after the angle is adjusted.

[0013] The device for stir-frying Chinese herbal medicine slices proposed in this utility model has at least the following beneficial effects:

[0014] 1. The frying container is heated by placing it on top of the heater. The combination of conduits allows for positioning, enabling the angle of the frying container to be adjusted when feeding the tablets. This facilitates the placement of the tablets into the frying container. The lifting cover and the splicing container are connected to maintain a stable and sealed connection for frying. This spliced ​​combination structure not only improves the stability of the tablet frying process and prevents splashing, but also limits the angle movement of the frying container to prevent rotation and enhance the efficacy of the frying of Chinese herbal medicine.

[0015] 2. The movable structure between the two sets of mounting plates and the U-shaped base is adjusted to allow for angle adjustment according to the working requirements of stir-frying Chinese herbal medicine slices. The positioning slots and positioning blocks at different positions on the same side are used for positioning, so that the overall rotation of the U-shaped base and the stir-frying container is calibrated and adjusted at the stir-frying angle and the feeding angle of the medicine slices. This promotes the rapid feeding of the stir-fried medicine slices and improves the working efficiency of stir-frying medicine slices. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a front sectional view of the present invention;

[0018] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of the structure at point A;

[0019] Figure 4 For the present utility model Figure 2 Enlarged schematic diagram of the structure at point B;

[0020] Figure 5 This is a perspective view of the mounting plate and turntable of this utility model.

[0021] In the diagram: 1. Shell; 2. Mounting plate; 3. U-shaped seat; 4. Stirring container; 5. Heater; 6. Conduit; 7. Connecting plate; 8. Lifting cover; 9. Electric push rod; 10. Sleeve rod; 11. Turntable; 12. Drive motor; 13. Stirring mechanism; 14. Positioning groove; 15. Positioning block; 16. Fixing groove; 17. Spring; 18. Connecting rod; 19. Slot; 20. Locking block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0023] Please see Figure 1-5The present invention provides an embodiment of a traditional Chinese medicine decoction piece frying device, comprising a housing 1, mounting plates 2 on both sides of the inner side of the housing 1, a sleeve rod 10 sleeved at the middle position of the two sets of mounting plates 2 close to each other, a U-shaped seat 3 connected between the two sets of sleeve rods 10, a heater 5 on the top of the U-shaped seat 3, conduits 6 on both sides of the top of the U-shaped seat 3, a frying container 4 placed on the top of the U-shaped seat 3, connecting plates 7 on the top of both sides of the frying container 4, and the connecting plates 7 sleeved on the outside of the conduits 6, an electric push rod 9 on the top of the housing 1, and a discharge nozzle on the top of the outer side of the frying container 4, the discharge nozzle being centrally located at the middle position of the top of the outer side of the frying container 4, so as to automatically pick up the decoction pieces after the angle is adjusted;

[0024] The output end of the electric push rod 9 is connected to the lifting cover 8. The lifting cover 8 is equipped with locking blocks 20 on both sides. The top of the two sets of guide tubes 6 is provided with locking grooves 19, and the locking grooves 19 and locking blocks 20 are properly matched. The middle position of the top of the lifting cover 8 is provided with a drive motor 12. The output end of the drive motor 12 passes through the interior of the lifting cover 8 and is provided with a stirring mechanism 13. The edge of one side of the two sets of mounting plates 2 is provided with two sets of positioning blocks 15 in different positions. The U-shaped seat 3 is provided with fixing grooves 16 on both sides. The top and bottom of the two sets of fixing grooves 16 are respectively fitted with connecting rods 18 and springs 17 elastically connected to the connecting rods 18. The outside of the two sets of sleeve rods 10 is provided with a turntable 11. The two sets of connecting rods 18 on the same side are connected to the turntable 11. The outside of the two sets of turntables 11 is provided with a lever, and the outside of the lever is provided with anti-slip texture to facilitate the rotation of the turntable 11 for angle adjustment. They are connected to each other. The top and bottom of the two sets of springs 17 on the side away from each other are equipped with positioning blocks 15, and the positioning blocks 15 are engaged and fixed with the positioning grooves 14.

[0025] The stirring mechanism 13 consists of multiple sets of stirring rods. The stirring mechanism 13 extends into the interior of the frying container 4 and rotates centrifugally to facilitate stirring and frying of the tablets.

[0026] Example 1, such as Figure 1-5 As shown, the top of the frying container 4 has slots on both sides, and a filter screen is provided inside the slots. A cover plate is slidably connected to the top of the slots. By adjusting the cover plate, the exhaust port formed by the slots and the filter screen can be opened to exhaust the smoke generated during the frying of the medicinal tablets. The size of the exhaust port can be adjusted as needed to prevent the heat in the frying chamber from being lost quickly and to increase the adjustment function of the frying of the medicinal tablets.

[0027] Example 2, as Figure 1-5As shown, positioning holes are provided on the outer sides of the two sets of conduits 6, and positioning bolts are fitted inside the two sets of connecting plates 7. The positioning bolts are threadedly connected to the positioning holes. By utilizing the cooperation between the positioning holes and the positioning bolts, the frying container 4 can be positioned on the outer side of the two sets of conduits 6. This ensures that the frying container 4 remains stable and can be adjusted when the U-shaped seat 3 adjusts the angle of the frying container 4, thereby increasing the efficiency of frying and feeding Chinese herbal medicine pieces.

[0028] Working principle: This equipment for frying Chinese medicinal herbs;

[0029] When frying Chinese medicinal herbs, the herbs are first placed inside the frying container 4. Then, the heater 5 is activated to heat the inside of the frying container 4. Next, the electric push rod 9 is activated, causing the lifting cover 8 to descend. This causes the lifting cover 8 to engage with the locking block 20 and the locking groove 19, thus stably sealing the top of the frying container 4. The stirring mechanism 13 below the lifting cover 8 is then inserted into the frying container 4. The drive motor 12 is activated to rotate the stirring mechanism 13, thereby stirring and frying the Chinese medicinal herbs. After the frying is completed, the lifting cover 8 and the U-shaped seat 3 are separated. The two sets of mounting plates 2 are positioned in different locations on their outer sides, and the rotating U-shaped seat 3 is then engaged. When seat 3 is in place, pulling a set of turntables 11 causes two sets of positioning blocks 15 to disengage from the positioning groove 14, and causes two sets of connecting rods 18 and springs 17 to compress elastically. At this time, the turntables 11 can be rotated to rotate the sleeve rod 10 and U-shaped seat 3 at an overall angle. During this time, the positioning blocks 15 move against the outer wall of the mounting plate 2 to rotate the frying container 4 to a downward angle. Then, using the elastic restoring force of the two sets of connecting rods 18 and springs 17, the other set of turntables 11 causes the two sets of positioning blocks 15 to engage with the inner side of the positioning groove 14, so that the frying container 4 is automatically fixed after reaching the feeding angle, which causes the tablets in the frying container 4 to be automatically fed out, so as to eliminate the inconvenience of conventional container handling and feeding, and improve the efficiency of tablet frying.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly, for example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

Claims

1. A traditional Chinese medicine decoction piece frying equipment, comprising a shell (1), characterized in that: The inside of the shell (1) is provided with two mounting plates (2), two sets of the mounting plates (2) are provided with sleeve rods (10) at the middle position of the side close to each other, two sets of the sleeve rods (10) are connected with a U-shaped seat (3), the top of the U-shaped seat (3) is provided with a heater (5), the two sides of the top of the U-shaped seat (3) are provided with pipes (6), the top of the U-shaped seat (3) is placed with a frying container (4), the top of the two sides of the frying container (4) is provided with a connecting plate (7), and the connecting plate (7) is sleeved outside the pipe (6), and the top of the shell (1) is provided with an electric push rod (9). The output end of the electric push rod (9) is connected with a lifting cover (8), the two sides of the lifting cover (8) are provided with clamping blocks (20), the top of two sets of the pipes (6) is provided with clamping grooves (19), and the clamping grooves (19) and the clamping blocks (20) are matched, the middle position of the top of the lifting cover (8) is provided with a driving motor (12), the output end of the driving motor (12) penetrates the inside of the lifting cover (8) and is provided with a stirring mechanism (13), the edges of one side of two sets of the mounting plates (2) are provided with two sets of positioning blocks (15) with different positions, the two sides of the U-shaped seat (3) are provided with fixing grooves (16), the top and bottom of the inside of two sets of the fixing grooves (16) are respectively sleeved with connecting rods (18) and springs (17) elastically connected with the connecting rods (18), the outside of two sets of the sleeve rods (10) is provided with a rotating disc (11), the same side two sets of the connecting rods (18) and the rotating disc (11) are connected with each other, the top and bottom of the side away from each other of two sets of the springs (17) are provided with positioning blocks (15), and the positioning blocks (15) are clamped and fixed with the positioning grooves (14).

2. The traditional Chinese medicine decoction equipment according to claim 1, characterized in that: The two sides of the top of the frying container (4) are provided with through grooves, the inside of the through grooves is provided with a filter screen, and the top of the through grooves is slidably connected with a cover plate.

3. The traditional Chinese medicine decoction equipment according to claim 1, characterized in that: The outside of two sets of the pipes (6) is provided with positioning holes, the inside of two sets of the connecting plates (7) is sleeved with positioning bolts, and the positioning bolts are threadedly connected with the positioning holes.

4. The traditional Chinese medicine decoction equipment according to claim 1, characterized in that: The outside of two sets of the rotating discs (11) is provided with a lever, and the outside of the lever is provided with anti-skid lines.

5. The traditional Chinese medicine decoction equipment according to claim 1, characterized in that: The stirring mechanism (13) is composed of a plurality of stirring rods, and the stirring mechanism (13) extends to the inside of the frying container (4) and rotates centrifugally.

6. The traditional Chinese medicine decoction equipment according to claim 1, characterized in that: The top of the outside of the frying container (4) is provided with a discharge nozzle, and the discharge nozzle is arranged at the middle position of the top of the outside of the frying container (4).

Citation Information

Patent Citations

  • Traditional Chinese medicine decoction piece stir-frying equipment

    CN221451197U