Traditional Chinese medicinal material dust removal equipment

Abstract

The utility model provides traditional Chinese medicinal material dust removal equipment, which relates to the field of traditional Chinese medicinal material processing, and comprises an outer circular bin, one end of the outer circular bin is open, the side wall of the outer circular bin is communicated with a first air vent and a second air vent, the other end of the outer circular bin is communicated with a third air vent along the axial direction of the outer circular bin, a dust suction pipe is arranged in the outer circular bin, and one end of the dust suction pipe is communicated with the third air vent; the other end faces the second air vent; one end of the inner circular bin is open, the inner circular bin is coaxially and rotatably arranged on the side, facing the interior of the outer circular bin, of the other end of the outer circular bin, one end of the inner circular bin faces the other end of the outer circular bin, the distance between the inner circular bin and the outer circular bin is adjustable, a plurality of through holes are formed in the side wall of the inner circular bin in a penetrating mode, and the side wall of the inner circular bin is located between the dust suction pipe and the second ventilation opening. The traditional Chinese medicinal material dedusting device can improve the dedusting effect and efficiency, reduces damage to the surfaces of traditional Chinese medicinal materials, and has high practicability.

Description

Technical Field

[0001] This application relates to the field of Chinese medicinal material processing, specifically to a dust removal device for medicinal materials. Background Technology

[0002] When processing Chinese medicinal herbs, they need to be cleaned to remove dust, mud, and other impurities from their surface, making them easier to soak or decoct for later use. For some herbs containing water-soluble substances, prolonged rinsing and dust removal can easily lead to the loss of these substances, thus reducing their efficacy. Therefore, methods such as picking, sifting, winnowing, brushing, and scraping are generally used manually or mechanically to remove dust from the surface of the herbs. However, these methods are less efficient and less effective, and can easily damage the surface of the herbs. Utility Model Content

[0003] In order to overcome the aforementioned deficiencies in the prior art, this application provides a dust removal device for Chinese medicinal materials, which can improve the dust removal effect and efficiency, and reduce damage to the surface of Chinese medicinal materials, and has strong practicality.

[0004] To achieve the above objectives, the present invention employs the following technology:

[0005] A dust removal device for traditional Chinese medicinal materials, comprising:

[0006] The outer cylindrical compartment is open at one end. The side wall of the outer cylindrical compartment is connected to a first vent and a second vent. The central axes of the first vent and the second vent are perpendicular to the central axis of the outer cylindrical compartment. The angle between the first vent and the second vent about the central axis of the outer cylindrical compartment is less than 90 degrees. The other end of the outer cylindrical compartment is connected to a third vent along its own axis. A dust suction pipe is installed inside the outer cylindrical compartment. One end of the dust suction pipe is connected to the third vent, and the other end is set towards the second vent.

[0007] The inner circular compartment is open at one end and is coaxially rotatably located on the other end of the outer circular compartment facing inward. One end of the inner circular compartment faces the other end of the outer circular compartment. The distance between the inner and outer circular compartments is adjustable. The side wall of the inner circular compartment has multiple through holes and is located between the suction pipe and the second air vent.

[0008] Furthermore, a cleaning column is provided inside the outer cylindrical chamber along its own axial direction. The radius of the cleaning column is matched with the distance between the central axis of the cleaning column and the outer cylindrical chamber and the radius of the inner cylindrical chamber. A first rotating motor is provided at the other end of the outer cylindrical chamber, and the drive shaft of the first rotating motor is coaxially connected to the cleaning column.

[0009] Furthermore, it also includes a rotating base, inside which is a drive column. The central axis of the drive column is perpendicular to the central axis of the outer cylindrical compartment and the central axis of the second vent. A second rotating motor is mounted on the rotating base. The drive shaft of the second rotating motor is coaxially connected to the drive column. A first drive plate is mounted on the drive column. A third rotating motor is mounted on the first drive plate. The drive shaft of the third rotating motor is coaxially connected to the other end of the inner cylindrical compartment. A fourth rotating motor is mounted on the first drive plate along the axial direction of the outer cylindrical compartment. The drive shaft of the fourth rotating motor is connected to the second drive plate. A linear cylinder is mounted on the second drive plate along the axial direction of the outer cylindrical compartment. The drive shaft of the linear cylinder is connected to the other end of the outer cylindrical compartment.

[0010] The beneficial effects of this utility model are as follows:

[0011] The rotating inner chamber tumbles the Chinese medicinal herbs, and the dust on the surface of the herbs is blown away through the second air port connected to the gas pump. The blown dust is then sucked away through the suction pipe connected to the first air port of the dust collection device, thus improving dust removal efficiency. The inner chamber has through holes on its side wall, which allow large dust particles that are difficult to be sucked in by the suction pipe to be drawn into the first air port, further improving the dust removal effect. The entire process does not require wiping or brushing the surface of the Chinese medicinal herbs, reducing damage to the surface of the herbs. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of the dust removal equipment for Chinese medicinal materials according to an embodiment of this application.

[0013] Figure 2 This is a schematic diagram of the operation of the dust removal equipment for Chinese medicinal materials according to an embodiment of this application.

[0014] Figure 3 This is a partial cross-sectional perspective view of the dust removal equipment for Chinese medicinal materials in an embodiment of this application during loading and unloading.

[0015] The markings in the diagram are: 1-outer chamber, 11-first air vent, 12-second air vent, 13-third air vent, 14-vacuum pipe, 15-cleaning column, 16-first rotating motor, 2-inner chamber, 3-rotating seat, 31-drive column, 32-second rotating motor, 33-first drive plate, 34-third rotating motor, 35-fourth rotating motor, 36-second drive plate, 37-linear cylinder. Detailed Implementation

[0016] To make the objectives, technical solutions and advantages of the present utility model clearer, the implementation methods of the present utility model will be described in detail below with reference to the accompanying drawings. However, the embodiments described in the present utility model are only some embodiments of the present utility model, and not all embodiments.

[0017] like Figure 1As shown in the figure, this embodiment provides a dust removal device for Chinese medicinal materials, including an outer circular chamber 1 and an inner circular chamber 2.

[0018] Specifically, such as Figure 2 and Figure 3 As shown, the outer cylindrical chamber 1 is a cylindrical chamber with one end open. The side wall of the outer cylindrical chamber 1 is connected to a first vent 11 and a second vent 12. The central axes of the first vent 11 and the second vent 12 are both perpendicular to the central axis of the outer cylindrical chamber 1. The angle between the first vent 11 and the second vent 12 about the central axis of the outer cylindrical chamber 1 is less than 90 degrees. The other end of the outer cylindrical chamber 1 is connected to a third vent 13 along its own axis. The outer cylindrical chamber 1 is equipped with a dust suction pipe 14. One end of the dust suction pipe 14 is connected to the third vent 13, and the other end is set towards the second vent 12. More specifically, the first vent 11 and the third vent 13 are used to connect to a dust suction device outside the equipment through a hose, and the second vent 12 is used to connect to an air pump outside the equipment through a hose. The dust suction device and the air pump are both existing technologies, so they will not be described in detail here.

[0019] Specifically, such as Figure 2 and Figure 3 As shown, the inner cylindrical chamber 2 is a cylindrical chamber with one end open. The inner cylindrical chamber 2 is coaxially rotatably located on the other end of the outer cylindrical chamber 1 facing inward. One end of the inner cylindrical chamber 2 faces the other end of the outer cylindrical chamber 1. The distance between the inner cylindrical chamber 2 and the outer cylindrical chamber 1 is adjustable. The side wall of the inner cylindrical chamber 2 has multiple through holes, and the size of the through holes should be smaller than the size of the Chinese medicinal materials being processed. The side wall of the inner cylindrical chamber 2 is located between the dust suction pipe 14 and the second air vent 12.

[0020] During operation, when installing the equipment, the central axes of the outer circular chamber 1 and the inner circular chamber 2 should be parallel to the ground plane, and the central axis of the first vent 11 should be perpendicular to the ground plane and oriented towards the ground plane; place the medicinal materials to be dusted into the inner circular chamber 2, and adjust the distance between the inner circular chamber 2 and the outer circular chamber 1 so that one end of the inner circular chamber 2 is close to the other end of the outer circular chamber 1. The distance between one end of the inner circular chamber 2 and the other end of the outer circular chamber 1 should be small enough to prevent the medicinal materials from passing through the gap; rotate the inner circular chamber 2, combined with... Figure 2 As shown, the rotation direction of the inner circular chamber 2 should be... Figure 2The herbs are rotated clockwise. At this time, the herbs are turned over on the inner wall of the inner circular chamber 2 between the second vent 12 and the suction pipe 14. An external air pump sprays air into the turned herbs through the second vent 12 to blow away the dust on the surface of the herbs. An external suction device sucks away the blown small dust particles through the third vent 13 and the suction pipe 14. Large dust particles that are difficult to be sucked away by the suction pipe 14 fall into the outer circular chamber 1 through the through hole on the side wall of the inner circular chamber 2. The external suction device sucks away the large dust particles that fall into the outer circular chamber 1 through the first vent 11. With this design, no manual dust removal operation is required, which improves the dust removal efficiency of the herbs. At the same time, small dust particles and large dust particles are sucked away through the suction pipe 14 and the first vent 11 respectively, which improves the dust removal effect of the herbs.

[0021] Preferably, Figure 2 and Figure 3 As shown, a cleaning column 15 is provided inside the outer cylindrical chamber 1 along its own axial direction. The radius of the cleaning column 15 is matched with the distance between the central axis of the cleaning column 15 and the outer cylindrical chamber 1 and the radius of the inner cylindrical chamber 2. Here, matching means that the sum of the radius of the cleaning column 15 and the distance between the central axis of the cleaning column 15 and the outer cylindrical chamber 1 should be equal to the radius of the inner cylindrical chamber 2. This design is used to enable the cylindrical surface of the cleaning column 15 to contact the inner wall surface of the inner cylindrical chamber 2. A first rotating motor 16 is provided at the other end of the outer cylindrical chamber 1. The drive shaft of the first rotating motor 16 is coaxially connected to the cleaning column 15. The first rotating motor 16 is used to drive the cleaning column 15 to rotate. More preferably, the cylindrical surface of the cleaning column 15 is a material with cleaning effect, such as a brush or cleaning foam, used to remove dust adhering to the inner wall surface of the inner cylindrical chamber 2.

[0022] Preferably, Figure 1 As shown, the device also includes a rotating base 3, which is mounted on the mounting surface of the device. A drive column 31 is provided inside the rotating base 3. The central axis of the drive column 31 is perpendicular to the central axis of the outer circular chamber 1 and the central axis of the second vent 12. A second rotating motor 32 is provided on the rotating base 3. The drive shaft of the second rotating motor 32 is coaxially connected to the drive column 31. A first drive plate 33 is provided on the drive column 31. A third rotating motor 34 is provided on the first drive plate 33. The drive shaft of the third rotating motor 34 is coaxially connected to the other end of the inner circular chamber 2. A fourth rotating motor 35 is provided on the first drive plate 33 along the axial direction of the outer circular chamber 1. The drive shaft of the fourth rotating motor 35 is connected to a second drive plate 36. A linear cylinder 37 is provided on the second drive plate 36 along the axial direction of the outer circular chamber 1. The drive shaft of the linear cylinder 37 is connected to the other end of the outer circular chamber 1.

[0023] When it is necessary to load and unload Chinese medicinal materials, the second rotary motor 32 drives the drive column 31 to rotate, so that the central axis of the outer circular chamber 1 and the inner circular chamber 2 is perpendicular to the ground plane, and one end of the inner circular chamber 2 faces upward; the distance between the outer circular chamber 1 and the inner circular chamber 2 is adjusted by the linear cylinder 37, and the second drive plate 36 is driven to rotate by the third rotary motor 34, so that the outer circular chamber 1 is moved away from the inner circular chamber 2. At this time, it is convenient to load and unload Chinese medicinal materials.

[0024] The above description is only a preferred embodiment of this application and is not intended to limit this application. Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application.

Claims

1. A dust removal device for traditional Chinese medicinal materials, characterized in that, include: The outer circular chamber (1) is open at one end. The side wall of the outer circular chamber (1) is connected to the first vent (11) and the second vent (12). The central axis of the first vent (11) and the central axis of the second vent (12) are perpendicular to the central axis of the outer circular chamber (1). The angle between the first vent (11) and the second vent (12) about the central axis of the outer circular chamber (1) is less than 90 degrees. The other end of the outer circular chamber (1) is connected to the third vent (13) along its own axis. The outer circular chamber (1) is equipped with a dust suction pipe (14). One end of the dust suction pipe (14) is connected to the third vent (13), and the other end is set towards the second vent (12). The inner circular compartment (2) is open at one end and is coaxially rotatably located on the other end of the outer circular compartment (1) facing the inside of the outer circular compartment (1). One end of the inner circular compartment (2) is located facing the other end of the outer circular compartment (1). The distance between the inner circular compartment (2) and the outer circular compartment (1) is adjustable. The side wall of the inner circular compartment (2) has multiple through holes. The side wall of the inner circular compartment (2) is located between the suction pipe (14) and the second air vent (12).

2. The dust removal equipment for Chinese medicinal materials according to claim 1, characterized in that, The outer cylindrical chamber (1) is provided with a cleaning column (15) along its own axis. The radius of the cleaning column (15) is matched with the distance between the central axis of the cleaning column (15) and the outer cylindrical chamber (1) and the radius of the inner cylindrical chamber (2). The other end of the outer cylindrical chamber (1) is provided with a first rotating motor (16). The drive shaft of the first rotating motor (16) is coaxially connected to the cleaning column (15).

3. The dust removal equipment for Chinese medicinal materials according to claim 1, characterized in that, It also includes a rotating seat (3), a drive column (31) is provided inside the rotating seat (3), the central axis of the drive column (31) is perpendicular to the central axis of the outer circular chamber (1) and the central axis of the second vent (12), a second rotating motor (32) is provided on the rotating seat (3), the drive shaft of the second rotating motor (32) is coaxially connected to the drive column (31), a first drive plate (33) is provided on the drive column (31), a third rotating motor (34) is provided on the first drive plate (33), the drive shaft of the third rotating motor (34) is coaxially connected to the other end of the inner circular chamber (2), a fourth rotating motor (35) is provided on the first drive plate (33) along the axial direction of the outer circular chamber (1), the drive shaft of the fourth rotating motor (35) is connected to the second drive plate (36), a linear cylinder (37) is provided on the second drive plate (36) along the axial direction of the outer circular chamber (1), and the drive shaft of the linear cylinder (37) is connected to the other end of the outer circular chamber (1).

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