Vacuum defoaming device for traditional Chinese medicine ointment

By introducing a filter basket and a stirring device into the vacuum degassing device for traditional Chinese medicine ointments, the problems of low degassing quality and the influence of impurities in existing devices have been solved, achieving efficient degassing and filtration of traditional Chinese medicine ointments and improving the quality and stability of the ointments.

CN224086083UActive Publication Date: 2026-04-07JILIN LIANXIANG HOSPITAL PREPARATION R&D & PREPARATION CENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-29
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

Existing vacuum degassing devices for traditional Chinese medicine ointments have low quality during depressurization degassing and lack a pre-feed filtration mechanism, resulting in impurities in the ointment affecting its quality and stability.

Method used

A vacuum degassing device for traditional Chinese medicine ointments with a filter basket and a stirring device was designed. The device achieves depressurization and degassing through a vacuum generator, and accelerates the discharge of bubbles by using a motor-driven stirring rod and rotating plate structure. Meanwhile, impurities are filtered through the filter basket before feeding.

Benefits of technology

This improves the defoaming quality and stability of traditional Chinese medicine ointments, ensuring the purity and consistency of the ointments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a traditional Chinese medicine paste vacuum defoaming device which comprises a defoaming tank, a rotating shaft is rotatably installed at the top end in the defoaming tank, a stirring rod is fixedly installed on the surface of the rotating shaft in a surrounding mode, a rotating plate located below the stirring rod is fixedly connected to the surface of the rotating shaft in a sleeved mode, and a rotating rod is fixedly installed on the top of the rotating plate in a surrounding mode. A motor is fixedly mounted at the top of the defoaming tank, the output end of the motor penetrates through the defoaming tank and is fixedly connected with the top of the rotating shaft, a vacuum generator is fixedly mounted at the top of the defoaming tank, and an exhaust pipe is fixedly mounted on one side of the vacuum generator. According to the vacuum defoaming device for the traditional Chinese medicine ointment, in the daily use process, an operator starts the vacuum generator, the vacuum generator operates to extract air in the defoaming tank through the exhaust pipe, and then the air is exhausted through the exhaust pipe, so that the traditional Chinese medicine ointment in the defoaming tank can be decompressed and defoamed.
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Description

TECHNICAL FIELD

[0001] The utility model relates to traditional Chinese medicine technical field, concretely is a kind of traditional Chinese medicine ointment vacuum defoaming device. BACKGROUND

[0002] Traditional Chinese medicine is guided by traditional Chinese medicine theory to collect, process and prepare medicine, explain mechanism of action, guide clinical application, collectively referred to as traditional Chinese medicine, in short, traditional Chinese medicine refers to substance under the guidance of traditional Chinese medicine theory for preventing, treating, diagnosing diseases and having rehabilitation and health care function, traditional Chinese medicine is mainly derived from natural medicine and its processed products, including plant medicine, animal medicine, mineral medicine and part of chemical and biological product medicine. Since traditional Chinese medicine is mostly plant medicine, there is the saying that "all medicines are based on grass", traditional Chinese medicine ointment needs to be vacuum defoamed during processing, so a traditional Chinese medicine ointment vacuum defoaming device is needed.

[0003] When operating personnel carry out vacuum defoaming work on traditional Chinese medicine ointment, corresponding traditional Chinese medicine ointment vacuum defoaming device is often used, although the existing device can achieve the purpose of defoaming, but in actual use process, decompression defoaming mode is often used, defoaming quality is low, and there is lack of filtering mechanism before traditional Chinese medicine ointment feeding, impurities in medicine ointment can affect the quality and stability of medicine ointment, and practicality is reduced. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of traditional Chinese medicine ointment vacuum defoaming device to solve the problems in the above background that when operating personnel carry out vacuum defoaming work on traditional Chinese medicine ointment, corresponding traditional Chinese medicine ointment vacuum defoaming device is often used, although the existing device can achieve the purpose of defoaming, but in actual use process, decompression defoaming mode is often used, defoaming quality is low, and there is lack of filtering mechanism before traditional Chinese medicine ointment feeding, impurities in medicine ointment can affect the quality and stability of medicine ointment, and practicality is reduced.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of traditional Chinese medicine ointment vacuum defoaming device, including defoaming tank, rotatingly installed with rotating shaft at the inside top of defoaming tank, stirring rod is fixedly installed around the surface of rotating shaft, rotating plate is fixedly sleeved on the surface of rotating shaft below stirring rod, rotating plate is fixedly installed around the top of rotating plate and is installed with rotating rod, motor is fixedly installed at the top of defoaming tank, the output end of motor is connected with the top of rotating shaft and is fixedly connected with rotating shaft and is extended to the inner surface of defoaming tank, and vacuum generator is fixedly installed on the side of vacuum generator, and exhaust pipe is fixedly installed on the other side of vacuum generator.

[0006] Preferably, the top of the defoaming tank is fixedly provided with a support on both sides, the top of the support is fixedly provided with a feeding bin, a feeding pipe is fixedly arranged between the feeding bin and the defoaming tank, the top of the feeding pipe penetrates through the feeding bin and extends to the inner surface of the feeding bin, and the bottom of the feeding pipe penetrates through the defoaming tank and extends to the inner surface of the defoaming tank.

[0007] Preferably, the inside of the feeding bin is provided with a sliding groove on both sides, the inside of the sliding groove is fixedly provided with a round rod, and the surface of the round rod is movably sleeved with a sliding block.

[0008] Preferably, the sliding blocks are fixedly provided with a filter basket, the bottom of the filter basket is equidistantly provided with a round hole, and the top of the filter basket is fixedly provided with a handle at both ends.

[0009] Preferably, the defoaming tank is fixedly provided with a discharging pipe on one side, and the discharging pipe penetrates through the defoaming tank and extends to the inner surface of the defoaming tank.

[0010] Preferably, the defoaming tank is fixedly provided with a mounting bracket at one end, and the mounting bracket is fixedly provided with a display controller at one end.

[0011] Compared with the prior art, the defoaming tank is fixedly provided with a support on both sides, the top of the support is fixedly provided with a feeding bin, a feeding pipe is fixedly arranged between the feeding bin and the defoaming tank, the top of the feeding pipe penetrates through the feeding bin and extends to the inner surface of the feeding bin, and the bottom of the feeding pipe penetrates through the defoaming tank and extends to the inner surface of the defoaming tank.

[0012] The vacuum defoaming device for traditional Chinese medicine paste can be used in daily use, the operator starts the vacuum generator, the operation of the vacuum generator can extract the air in the defoaming tank through the air extraction pipe, and then the gas can be discharged through the air exhaust pipe, so that the traditional Chinese medicine paste in the defoaming tank can be subjected to pressure reduction and defoaming, at this time, the motor is started, the rotation of the motor can make the rotating shaft rotate, and then the rotating shaft can drive the stirring rod to rotate, at the same time, the rotating shaft can drive the rotating plate to rotate, and then the rotating plate can drive the rotating rod to rotate, this operation mode can stir the traditional Chinese medicine paste, so that the bubbles in the paste are more easily exposed on the surface, the bubbles are accelerated to be discharged, and the defoaming quality of the traditional Chinese medicine paste is improved in cooperation with the pressure reduction and defoaming mode.

[0013] The vacuum defoaming device for traditional Chinese medicine paste can be used in daily use, the operator starts the vacuum generator, the operation of the vacuum generator can extract the air in the defoaming tank through the air extraction pipe, and then the gas can be discharged through the air exhaust pipe, so that the traditional Chinese medicine paste in the defoaming tank can be subjected to pressure reduction and defoaming, at this time, the motor is started, the rotation of the motor can make the rotating shaft rotate, and then the rotating shaft can drive the stirring rod to rotate, at the same time, the rotating shaft can drive the rotating plate to rotate, and then the rotating plate can drive the rotating rod to rotate, this operation mode can stir the traditional Chinese medicine paste, so that the bubbles in the paste are more easily exposed on the surface, the bubbles are accelerated to be discharged, and the defoaming quality of the traditional Chinese medicine paste is improved in cooperation with the pressure reduction and defoaming mode. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 For the utility model Figure 2 The local enlarged view of A in the middle part;

[0017] Figure 4 For the utility model side sectional view;

[0018] Figure 5 For the utility model defoaming tank top structure schematic diagram;

[0019] Figure 6 For the utility model feed bin internal structure schematic diagram;

[0020] Figure 7 For the utility model defoaming tank one end structure schematic diagram;

[0021] Figure 8 For the utility model defoaming tank internal structure schematic diagram.

[0022] In the drawing: 1, defoaming tank;2, rotating shaft;3, stirring rod;4, rotating plate;5, rotating rod;6, motor;7, vacuum generator;8, air extraction pipe;9, exhaust pipe;10, support;11, feed bin;12, feed pipe;13, chute;14, round rod;15, sliding block;16, filter basket;17, round hole;18, handle;19, discharge pipe;20, mounting bracket;21, display controller. Specific embodiments

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-8The utility model provides a technical scheme: A traditional Chinese medicine ointment vacuum defoaming device, including defoaming jar 1, defoaming jar 1 can carry out defoaming work to traditional Chinese medicine ointment, the inside top of defoaming jar 1 rotatable mounting has the pivot 2, the surface of pivot 2 is fixedly installed and has the stirring rod 3 around, pivot 2 will drive stirring rod 3 to rotate when rotating, namely can carry out the stirring to traditional Chinese medicine ointment, the surface fixed sleeve of pivot 2 has the rotating plate 4 below stirring rod 3, the top of rotating plate 4 is fixedly installed and has the rotating rod 5 around, pivot 2 will drive rotating plate 4 to rotate when rotating, and then drive rotating rod 5 to rotate, namely can to the important ointment that sticks to the defoaming jar 1 inner wall falls, the top of defoaming jar 1 is fixedly installed with motor 6, the output of motor 6 penetrates defoaming jar 1 and is connected with the top of pivot 2 fixedly, motor 6 will make pivot 2 rotate when operating, and then improve the efficiency of rotation, the top of defoaming jar 1 is fixedly installed with vacuum generator 7, one side of vacuum generator 7 is fixedly installed with suction tube 8, the bottom of suction tube 8 penetrates defoaming jar 1 and extends to the inner surface of defoaming jar 1, vacuum generator 7 will extract the air in the inside of defoaming jar 1 through suction tube 8 and make it be in vacuum state when operating, namely can carry out pressure reduction defoaming, and the other side of vacuum generator 7 is fixedly installed with exhaust pipe 9, and the air extracted in the inside of defoaming jar 1 will be discharged through exhaust pipe 9, the top both sides of defoaming jar 1 are fixedly installed with support 10, the top of support 10 is fixedly installed with feed bin 11, because the design of support 10 can make feed bin 11 more stable, and feed bin 11 is adapted with filter basket 16, feed bin 11 and defoaming jar 1 between fixedly installed with feed pipe 12, the top of feed pipe 12 penetrates feed bin 11 and extends to the inner surface of feed bin 11, and the bottom of feed pipe 12 penetrates defoaming jar 1 and extends to the inner surface of defoaming jar 1, and traditional Chinese medicine ointment can enter the inside of defoaming jar 1 through feed pipe 12, to complete the feeding work.

[0025] The inside of the feeding bin 11 is provided with a sliding groove 13 on both sides, the sliding groove 13 is fixedly installed with a round rod 14 inside, and the surface of the round rod 14 is movably sleeved with a sliding block 15, the inner surface of the sliding block 15 and the outer surface of the round rod 14 are smooth, so that the sliding block 15 can slide more smoothly on the surface of the round rod 14, and the situation of jamming is reduced, the sliding block 15 is fixedly installed with a filter basket 16, the bottom of the filter basket 16 is provided with a circular hole 17 at equal intervals, the traditional Chinese medicine paste can be placed in the inside of the filter basket 16 and filtered through the circular hole 17, and the top of the filter basket 16 is fixedly installed with a handle 18 at both ends, and the handle 18 is designed to facilitate the taking and placing of the filter basket 16, so that it is more convenient, one side of the defoaming tank 1 is fixedly installed with a discharge pipe 19, and one side of the discharge pipe 19 penetrates the defoaming tank 1 and extends to the inner surface of the defoaming tank 1, and the inside of the discharge pipe 19 and the feeding pipe 12 is provided with an automatic valve, which is in a closed state during vacuumizing, one end of the defoaming tank 1 is fixedly installed with a mounting bracket 20, and one end of the mounting bracket 20 is fixedly installed with a display controller 21, and the display controller 21 is designed to make the connection between the processes more smooth, thereby improving the defoaming efficiency.

[0026] Working principle: the operator connects the display controller 21 with the motor 6 through the wire, the inside of the discharge pipe 19 and the feeding pipe 12 is provided with an automatic valve, then the filter basket 16 is slid through the handle 18, then the filter basket 16 is placed in the inside of the feeding bin 11, and the sliding block 15 is also placed in the inside of the sliding groove 13 and on the surface of the round rod 14, so that the filter basket 16 can be installed, at this time, the traditional Chinese medicine paste is placed in the inside of the filter basket 16, then the paste enters the inside of the defoaming tank 1 through the circular hole 17 and the feeding pipe 12, then the vacuum generator 7 is started, the operation of the vacuum generator 7 can extract the air in the inside of the defoaming tank 1 through the air extraction pipe 8, then the gas is discharged through the air exhaust pipe 9, so that the traditional Chinese medicine paste in the inside of the defoaming tank 1 can be defoamed under reduced pressure, at this time, the motor 6 is started, the operation of the motor 6 can make the rotating shaft 2 rotate, then the rotating shaft 2 drives the stirring rod 3 to rotate, at the same time, the rotating shaft 2 drives the rotating plate 4 to rotate, then the rotating plate 4 drives the rotating rod 5 to rotate, so that the traditional Chinese medicine paste can be stirred.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A vacuum degassing device for traditional Chinese medicine ointments, comprising a degassing tank (1), characterized in that: The degassing tank (1) has a rotating shaft (2) rotatably mounted at its top. A stirring rod (3) is fixedly mounted around the surface of the rotating shaft (2). A rotating plate (4) located below the stirring rod (3) is fixedly sleeved on the surface of the rotating shaft (2). A rotating rod (5) is fixedly mounted around the top of the rotating plate (4). A motor (6) is fixedly mounted on the top of the degassing tank (1). The output end of the motor (6) passes through the degassing tank (1) and is fixedly connected to the top of the rotating shaft (2). A vacuum generator (7) is fixedly mounted on the top of the degassing tank (1). An exhaust pipe (8) is fixedly mounted on one side of the vacuum generator (7). The bottom of the exhaust pipe (8) passes through the degassing tank (1) and extends to the inner surface of the degassing tank (1). An exhaust pipe (9) is fixedly mounted on the other side of the vacuum generator (7).

2. The vacuum defoaming device for traditional Chinese medicine ointments according to claim 1, characterized in that: The top two sides of the degassing tank (1) are fixedly installed with brackets (10), and the top of the brackets (10) is fixedly installed with a feeding hopper (11). A feeding pipe (12) is fixedly installed between the feeding hopper (11) and the degassing tank (1). The top of the feeding pipe (12) penetrates the feeding hopper (11) and extends to the inner surface of the feeding hopper (11), and the bottom of the feeding pipe (12) penetrates the degassing tank (1) and extends to the inner surface of the degassing tank (1).

3. The vacuum defoaming device for traditional Chinese medicine ointments according to claim 2, characterized in that: The feed hopper (11) has grooves (13) on both sides inside. A round rod (14) is fixedly installed inside the groove (13), and a slider (15) is movably sleeved on the surface of the round rod (14).

4. The vacuum defoaming device for traditional Chinese medicine ointments according to claim 3, characterized in that: A filter basket (16) is fixedly installed between the sliders (15). The bottom of the filter basket (16) is provided with round holes (17) at equal intervals, and handles (18) are fixedly installed at both ends of the top of the filter basket (16).

5. The vacuum degassing device for traditional Chinese medicine ointments according to claim 1, characterized in that: A discharge pipe (19) is fixedly installed on one side of the degassing tank (1), and one side of the discharge pipe (19) penetrates the degassing tank (1) and extends to the inner surface of the degassing tank (1).

6. The vacuum defoaming device for traditional Chinese medicine ointments according to claim 1, characterized in that: One end of the degassing tank (1) is fixedly mounted with a mounting bracket (20), and one end of the mounting bracket (20) is fixedly mounted with a display controller (21).