A cell wall breaking and pulverizing equipment for traditional Chinese medicine raw materials

Abstract

This application discloses a cell wall breaking and pulverizing device for traditional Chinese medicine raw materials, belonging to the field of traditional Chinese medicine pulverization technology. It is used for wet cell wall breaking and pulverizing of traditional Chinese medicine materials. The device includes a pulverizing base with an open top, an upper cover, a locking assembly, and a wall scraper. The upper cover is fastened to the top port of the pulverizing base, and the pulverizing base is equipped with a locking assembly for fixing the upper cover to the pulverizing base. This application utilizes a designed magnetic rotating component to drive the wall scraper installed on the upper cover, causing the wall scraper to scrape off the traditional Chinese medicine raw materials adhering to the bottom of the upper cover, which then fall into the pulverizing base for pulverization. This solves the problem that traditional methods cannot break and pulverize moist medicinal materials adhering to the top of the container, ensuring that the medicinal materials are fully pulverized. The pulverizing base includes a bottom shell assembly, a stirring table, a drive motor, a magnetic rotating component, and a pulverizer. The inner side of the bottom shell assembly forms a sandwich space in the area below the stirring table, and the independent sandwich space ensures the stable rotation of the magnetic rotating component.

Description

Technical Field

[0001] This application relates to the field of traditional Chinese medicine pulverization technology, and in particular to a traditional Chinese medicine raw material cell wall breaking and pulverizing equipment. Background Technology

[0002] Soaking in medicinal solution and high-speed pulverization are the core components of wet cell wall breaking pulverization. Soaking in medicinal solution can absorb water and swell at the physical level, softening the tissue and reducing elasticity, which is conducive to brittle fracture, thereby reducing the toughness and strength of the material and improving pulverization efficiency. At the cellular level, it can destroy the cell wall network, increase internal stress, and promote the dissolution / softening of the intercellular layer, thereby weakening the cell wall structure and creating conditions for cell wall breaking. High-speed pulverization is to pulverize the soaked medicinal materials into micron-sized or even finer particles, thereby achieving cell wall breaking pulverization of Chinese medicine raw materials.

[0003] However, existing Chinese herbal raw material cell wall breaking and pulverizing equipment has the following defects: for example, the high-speed rotating pulverizing blades are located at the bottom of the container. During the pulverization process of Chinese herbal raw materials, under the action of centrifugal force, the insufficiently pulverized Chinese herbal raw materials are thrown to the top of the container. The moist herbs stick to the top of the container, and this part of the herbs cannot achieve the purpose of cell wall breaking and pulverizing. Utility Model Content

[0004] The purpose of this application is to provide a device for breaking down and pulverizing Chinese herbal raw materials that can fully break down and pulverize them.

[0005] To achieve the above objectives, this application provides a traditional Chinese medicine raw material cell wall breaking and pulverizing device, including a pulverizing base with an open top, an upper cover, a locking assembly, and a wall scraping component. The upper cover is fastened to the top port of the pulverizing base, and the pulverizing base is provided with a locking assembly for fixing the upper cover to the pulverizing base, so that the upper cover can be detached and fixedly installed on the pulverizing base.

[0006] The wall scraper is rotatably mounted on the inner bottom of the upper cover, and the wall scraper has a portion made of ferromagnetic material. The pulverizing base includes a bottom shell assembly, a stirring table, a drive motor, a magnetic rotating component, and a pulverizer; wherein, the stirring table is installed inside the bottom shell assembly, and the inner side of the bottom shell assembly forms a sandwich space in the area below the stirring table; the drive motor is fixedly installed at the bottom of the bottom shell assembly, and the top output end of the drive motor penetrates through the bottom of the bottom shell assembly; the magnetic rotating component is installed at the top output end of the drive motor and within the sandwich space; the pulverizer is installed on the top of the magnetic rotating component and inside the stirring table; the pulverizer, the magnetic rotating component, and the top of the drive motor are fixedly connected by fastening screws.

[0007] The design utilizes a magnetic rotating component to drive a scraper mounted on the top cover. This scraper removes the Chinese herbal raw materials adhering to the bottom of the top cover, which then fall into the pulverizing base for pulverization. This solves the problem that traditional methods cannot break down and pulverize moist herbs adhering to the top of the container, ensuring that the herbs are fully pulverized.

[0008] As a preferred embodiment, the upper cover includes a cover portion, a handle portion, and an outer ring portion. The top of the cover portion is fixedly connected to the handle portion, and the outer ring portion is integrally provided on the outer side of the cover portion. This facilitates the design of the handle portion, making it easy for the operator to pick up the upper cover. The outer ring portion can correspond to the locking assembly, which facilitates the locking assembly to press and fix the upper cover onto the crushing base.

[0009] As a preferred embodiment, the locking assembly includes: a side block, a rotating pressure plate, and a clamping screw. The side block is integrally formed with the upper cover. The rotating pressure plate is rotatably mounted on the top of the side block, and the clamping screw is threadedly connected to the top of the rotating pressure plate. The bottom of the clamping screw corresponds to the outer ring. The rotating pressure plate can rotate outward without interfering with the removal of the upper cover. After the upper cover is fastened onto the crushing base, the rotating pressure plate is rotated to above the outer ring, and then the clamping screw is tightened so that the bottom end of the clamping screw presses against the outer ring of the upper cover. This structure is simple and easy to install and disassemble.

[0010] As a preferred embodiment, the bottom of the cover forms an inner top wall, and a mounting hole is provided at the center of the inner top wall. The mounting hole is stepped in shape. The scraping component includes a first central block and a scraper blade. The first central block is rotatably mounted inside the mounting hole, and a limiting ring is fixedly connected to the outside of the first central block to prevent it from falling off the mounting hole. The scraper blade is fixedly connected to the side of the first central block and is made of ferromagnetic material. The inner top wall at the bottom of the cover is cleaned by the rotation of the scraper blade, which prevents the medicinal materials from sticking to the inner top wall at the bottom of the cover and ensures that the medicinal materials are fully crushed.

[0011] As another preferred embodiment, the bottom shell assembly includes: a shell, a support frame, a base, and support feet. The shell is a double-layered shell, with the outer layer being cylindrical and the inner layer being stepped. Several support frames arranged in a circular array are provided between the outer and inner layers of the double-layered shell to increase the structural strength of the shell. The base is fixedly installed at the bottom of the shell, and support feet are fixedly connected to the bottom of the base. The support feet are used to raise and support the base to facilitate the installation of the drive motor. The bottom shell assembly is a hollow structure with inner and outer layers, which is lightweight overall. The support frame increases the structural strength of the shell and improves its performance. The base and support feet support the shell.

[0012] In a further preferred embodiment, the outer side of the mixing platform is glued to the step of the inner layer of the shell, and an annular opening is provided on the inner side of the inner layer of the shell above the mixing platform. An inner lining pressure ring is installed in the annular opening. The mixing platform is constrained by the inner lining pressure ring, which can ensure the stability of the mixing platform installation and prevent relative displacement between the mixing platform and the crusher.

[0013] Further preferably, the pulverizer includes a core component and blades fixed to the outside of the core component. Multiple sets of blades can be designed for pulverizing Chinese herbal raw materials.

[0014] In a further preferred embodiment, the magnetic rotating component includes a transmission core and a magnetic rod fixed to the outside of the transmission core. The magnetic rod extends outward in a relatively long manner, thus corresponding to the wall scraping component and driving the wall scraping component to rotate.

[0015] Compared with the prior art, the beneficial effects of this application are as follows:

[0016] (1) By designing a crushing base, a top cover, a locking assembly, and a wall scraper, the designed magnetic rotating component drives the wall scraper installed on the top cover, so that the wall scraper scrapes down the Chinese herbal raw materials stuck to the bottom of the top cover and falls into the crushing base for crushing. This solves the problem that the traditional method cannot break the wall of the wet herbs stuck to the top of the container and ensures that the herbs are fully crushed.

[0017] (2) The pulverizing base in this application includes a bottom shell assembly, a stirring table, a drive motor, a magnetic rotating component, and a pulverizer. The stirring table is installed inside the bottom shell assembly, and the inner side of the bottom shell assembly forms a sandwich space in the area below the stirring table. The top output end of the drive motor is installed in the sandwich space. The independent sandwich space can ensure that the magnetic rotating component rotates stably and does not affect the pulverization of medicinal materials. Attached Figure Description

[0018] Figure 1 This is a three-dimensional diagram of the cell wall breaking and pulverizing equipment for the Chinese herbal raw materials.

[0019] Figure 2 This is a top view of the equipment for breaking down and pulverizing the raw materials of traditional Chinese medicine.

[0020] Figure 3 for Figure 2 A cross-sectional view of section line AA in the middle.

[0021] Figure 4 for Figure 3 A magnified view of section B in the middle.

[0022] Figure 5 This is a three-dimensional view of the upper cover and scraper of the Chinese herbal raw material cell wall breaking and pulverizing equipment.

[0023] Figure 6This is a 1 / 4 cross-sectional view of the mixing body of the traditional Chinese medicine raw material cell wall breaking and pulverizing equipment.

[0024] Figure 7 This is a 1 / 4 cross-sectional view of the casing of the Chinese herbal medicine raw material cell wall breaking and pulverizing equipment.

[0025] Figure 8 This is a three-dimensional view of the mixing table, pulverizer, and magnetic rotating component of the traditional Chinese medicine raw material cell wall breaking and pulverizing equipment.

[0026] In the diagram: 1. Top cover; 101. Cover; 102. Handle; 103. Outer ring; 104. Inner top wall; 105. Mounting hole; 2. Bottom shell assembly; 201. Shell; 2011. Annular opening; 202. Support frame; 203. Base; 204. Support foot; 3. Locking assembly; 301. Side block; 302. Rotating pressure plate; 303. Clamping screw; 4. Scraper; 401. First center block; 402. Scraper blade; 403. Restricting ring; 5. Drive motor; 6. Stirring table; 7. Crusher; 701. Central core; 702. Blade; 8. Magnetic rotating component; 801. Transmission core; 802. Magnetic rod; 9. Fastening screw; 10. Interlayer space; 11. Inner lining pressure ring. Detailed Implementation

[0027] The present application will be further described below with reference to specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] In the description of this application, it should be noted that the directional terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application 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. They should not be construed as limiting the specific protection scope of this application.

[0029] It should be noted that the terms "first," "second," etc., in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0030] The terms “comprising” and “having”, and any variations thereof, in the specification and claims of this application are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or device.

[0031] like Figures 1-8 The shown Chinese herbal raw material cell wall breaking and pulverizing equipment is used for wet cell wall breaking and pulverizing Chinese herbal materials. It includes a pulverizing base with an open top, an upper cover 1, a locking assembly 3, and a wall scraping component 4. The upper cover 1 is fastened to the top port of the pulverizing base, and the pulverizing base is provided with a locking assembly 3 for fixing the upper cover 1 and the pulverizing base, so that the upper cover 1 can be detached and fixedly installed on the pulverizing base.

[0032] The scraper 4 is rotatably mounted on the inner bottom of the upper cover 1, and the scraper 4 has a part made of ferromagnetic material. The crushing base includes a bottom shell assembly 2, a stirring table 6, a drive motor 5, a magnetic rotating component 8, and a crusher 7; wherein, the stirring table 6 is installed on the inner side of the bottom shell assembly 2, the stirring table 6 is made of wear-resistant ceramic material, and the inner side of the bottom shell assembly 2 forms a sandwich space 10 in the area below the stirring table 6. The drive motor 5 is fixedly installed on the bottom of the bottom shell assembly 2, and the top output end of the drive motor 5 passes through the bottom of the bottom shell assembly 2. The magnetic rotating component 8 is installed on the top output end of the drive motor 5 and in the sandwich space 10. The crusher 7 is installed on the top of the magnetic rotating component 8 and on the inner side of the stirring table 6. The crusher 7, the magnetic rotating component 8, and the top of the drive motor 5 are fixedly connected by fastening screws 9.

[0033] When in use, the drive motor 5 synchronously drives the pulverizer 7 and the magnetic rotating component 8. The pulverizer 7 pulverizes the Chinese medicinal materials inside the stirring table 6. The magnetic rotating component 8 drives the wall scraper 4 to rotate in the air, so that the wall scraper 4 scrapes down the Chinese medicinal raw materials stuck to the bottom of the upper cover 1 and falls into the pulverizing base for pulverization. This solves the problem that the traditional method cannot break down and pulverize the wet medicinal materials stuck to the top of the container, ensuring that the medicinal materials are fully pulverized.

[0034] In this embodiment, the upper cover 1 includes a cover portion 101, a handle portion 102, and an outer ring portion 103. The top of the cover portion 101 is fixedly connected to the handle portion 102, and the outer ring portion 103 is integrally provided on the outer side of the cover portion 101. The handle portion 102 is designed to make it easy for the operator to pick up the upper cover 1. The outer ring portion 103 can correspond to the locking assembly 3, so that the locking assembly 3 can press and fix the upper cover 1 above the crushing base.

[0035] In this embodiment, the locking assembly 3 includes a side block 301, a rotating pressure plate 302, and a clamping screw 303. The side block 301 is integrally formed with the upper cover 1. The rotating pressure plate 302 is rotatably mounted on the top of the side block 301. The clamping screw 303 is threadedly connected to the top of the rotating pressure plate 302. The bottom of the clamping screw 303 corresponds to the outer ring 103. The rotating pressure plate 302 can rotate outward without interfering with the removal of the upper cover 1. After the upper cover 1 is fastened onto the crushing base, the rotating pressure plate 302 is rotated to the top of the outer ring 103, and then the clamping screw 303 is tightened so that the bottom end of the clamping screw 303 presses against the outer ring 103 of the upper cover 1. This structure is simple and easy to install and disassemble.

[0036] In this embodiment, the bottom of the cover 101 forms an inner top wall 104, and a mounting hole 105 is provided at the center of the inner top wall 104. The mounting hole 105 is stepped in shape. The scraper 4 includes a first central block 401 and a scraper blade 402. The first central block 401 is rotatably mounted inside the mounting hole 105, and a limiting ring 403 is fixedly connected to the outside of the first central block 401 to prevent the first central block 401 from falling off the mounting hole 105. The scraper blade 402 is fixedly connected to the side of the first central block 401 and is made of ferromagnetic material. The inner top wall 104 at the bottom of the cover 101 is cleaned by the rotation of the scraper blade 402, which prevents the medicinal materials from sticking to the inner top wall 104 at the bottom of the cover 101 and ensures that the medicinal materials are fully pulverized.

[0037] The first center block 401 and the limiting ring 403 are made of wear-resistant plastic, which makes it easy for the first center block 401 and the limiting ring 403 to be forcefully compressed into the mounting hole 105 during installation. The inner side of the mounting hole 105 is provided with a receiving opening for the limiting ring 403.

[0038] In this embodiment, the bottom shell assembly 2 includes a shell 201, a support frame 202, a base 203, and support feet 204. The shell 201 is a double-layered shell, with the outer layer being cylindrical and the inner layer being stepped. Several support frames 202 arranged in a circular array are disposed between the outer and inner layers of the double-layered shell. The support frames 202 are used to increase the structural strength of the shell 201. The base 203 is fixedly installed at the bottom of the shell 201, and the support feet 204 are fixedly connected to the bottom of the base 203. The support feet 204 are used to raise and support the base 203 to facilitate the installation of the drive motor 5. The bottom shell assembly 2 is a hollow structure with inner and outer layers, resulting in a lighter overall weight. The support frames 202 increase the structural strength of the shell 201, improving its performance. The base 203 and support feet 204 support the shell 201.

[0039] In this embodiment, the outer side of the stirring platform 6 is glued to the step of the inner layer of the housing 201. An annular opening 2011 is provided on the inner side of the inner layer of the housing 201 and above the stirring platform 6. An inner lining pressure ring 11 is installed in the annular opening 2011. Generally, the inner lining pressure ring 11 is composed of two arc-shaped parts combined into an annular shape to facilitate installation. The inner lining pressure ring 11 restricts the stirring platform 6, ensuring the stability of the installation of the stirring platform 6 and preventing relative displacement between the stirring platform 6 and the pulverizer 7.

[0040] In this embodiment, the pulverizer 7 includes a central core 701 and blades 702 fixed to the outside of the central core 701. Multiple sets of blades 702 can be designed for pulverizing Chinese herbal raw materials. The magnetic rotating component 8 includes a transmission core 801 and a magnetic rod 802 fixed to the outside of the transmission core 801. The magnetic rod 802 extends outward for a relatively long period, thus corresponding to the wall scraper 4 and driving the wall scraper 4 to rotate.

[0041] Working principle: When using, place the soaked medicinal materials (pre-cut into short sections / pieces) inside the stirring table 6, close the upper cover 1, and use the locking assembly 3 to fix the upper cover 1 to the crushing base. Then start the drive motor 5. The output shaft of the drive motor 5 synchronously drives the crusher 7 and the magnetic rotating component 8. The crusher 7 crushes the Chinese medicinal materials inside the stirring table 6. The magnetic rotating component 8 drives the wall scraper 4 to rotate in the air, so that the wall scraper 4 scrapes the Chinese medicinal raw materials stuck to the bottom of the upper cover 1 and falls into the crushing base for crushing. This solves the problem that the traditional method cannot break the wall and crush the wet medicinal materials stuck to the top of the container, ensuring that the medicinal materials are fully crushed.

[0042] The basic principles, main features, and advantages of this application have been described above. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this application. Various changes and modifications can be made to this application without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by this application is defined by the appended claims and their equivalents.

Claims

1. A device for breaking down and pulverizing the cell walls of traditional Chinese medicine raw materials, comprising: A crushing base with an opening at the top; The upper cover (1) is fastened to the top port of the crushing base, and the crushing base is provided with a locking assembly (3) for fixing the upper cover (1) and the crushing base. Its characteristic is that it further includes: The wall scraper (4) is rotatably mounted on the inner bottom of the upper cover (1), and the wall scraper (4) has a part made of ferromagnetic material; The crushing base includes a bottom shell assembly (2), a stirring table (6), a drive motor (5), a magnetic rotating component (8), and a crusher (7); The mixing table (6) is installed inside the bottom shell assembly (2), and the inner side of the bottom shell assembly (2) forms a sandwich space (10) in the area below the mixing table (6). The drive motor (5) is fixedly installed at the bottom of the bottom shell assembly (2), and the top output end of the drive motor (5) passes through the bottom of the bottom shell assembly (2). The top output end of the drive motor (5) and the magnetic rotating part (8) are installed in the sandwich space (10). The top of the magnetic rotating part (8) and the inner side of the mixing table (6) are installed with a pulverizer (7). The pulverizer (7), the magnetic rotating part (8) and the top of the drive motor (5) are fixedly connected by fastening screws (9).

2. The traditional Chinese medicine raw material broken wall crushing equipment of claim 1, wherein, The upper cover (1) includes: The cover (101) has a handle (102) fixedly connected to its top, and an outer ring (103) integrally formed on the outer side of the cover (101).

3. The traditional Chinese medicine raw material broken wall crushing equipment of claim 2, wherein, The locking assembly (3) includes: A side block (301) is integrally formed with the outer side of the upper cover (1). A rotating pressure plate (302) is rotatably mounted on the top of the side block (301). A clamping screw (303) is threadedly connected to the top of the rotating pressure plate (302). The bottom of the clamping screw (303) corresponds to the outer ring (103).

4. The traditional Chinese medicine raw material broken wall crushing equipment of claim 2, characterized in that: The bottom of the cover (101) forms an inner top wall (104), and a mounting hole (105) is provided in the center of the inner top wall (104). The wall scraper (4) includes: a first center block (401) and a scraper (402). The first center block (401) is rotatably mounted inside the mounting hole (105), and a limiting ring (403) for preventing the first center block (401) from falling off the mounting hole (105) is fixedly connected to the outside of the first center block (401). The scraper (402) is fixedly connected to the side of the first center block (401) and is made of ferromagnetic material.

5. The traditional Chinese medicine raw material broken wall crushing equipment of claim 1, wherein, The bottom shell assembly (2) includes: The shell (201) is a double shell, with the outer layer being cylindrical and the inner layer being stepped. Several ring-shaped support frames (202) are arranged between the outer and inner layers of the double shell. The base (203) is fixedly installed at the bottom of the housing (201), and the bottom of the base (203) is fixedly connected to the support foot (204).

6. The traditional Chinese medicine raw material broken wall crushing equipment of claim 5, characterized in that: The outside of the stirring platform (6) is glued to the step of the inner layer of the shell (201). An annular opening (2011) is provided on the inner side of the inner layer of the shell (201) and above the stirring platform (6). An inner lining pressure ring (11) is installed in the annular opening (2011).

7. The traditional Chinese medicine raw material broken wall crushing equipment of any one of claims 1-6, characterized in that, The pulverizer (7) includes a core component (701) and blades (702) fixed to the outside of the core component (701).

8. The traditional Chinese medicine raw material cell wall breaking and pulverizing equipment as described in any one of claims 1 to 6, characterized in that, The magnetic rotating component (8) includes: a transmission core (801) and a magnetic rod (802) fixed to the outside of the transmission core (801).

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