Traditional Chinese medicine decoction piece drying device

Abstract

The utility model belongs to the technical field of traditional Chinese medicine processing, and particularly relates to a traditional Chinese medicine decoction piece drying device which comprises a box body, a box door and a box cover are arranged on the box body, a supporting base is arranged at the bottom of the box body, a plurality of rotating supports are arranged in the box body at equal intervals, and tablet clamping assemblies are clamped in the rotating supports. A driving assembly is arranged on one side of the rotating support, a circulating pipeline communicated with the box body is arranged on the other side of the rotating support, a powder collecting device is arranged on the top of the circulating pipeline, and a heating mechanism is arranged in the middle of the circulating pipeline. Tablets can be clamped and fixed through the tablet clamping assembly, the tablet clamping assembly is connected to the rotating support in a clamped mode, the driving assembly can drive the rotating support to rotate at a constant speed in the actual working process, and therefore it is guaranteed that the two faces of the tablets are evenly heated, and the drying efficiency is guaranteed; meanwhile, the powder collecting device can block and collect the powder, powder treatment is achieved, and therefore the pipeline is prevented from being blocked.

Description

Technical Field

[0001] The utility model belongs to the technical field of traditional Chinese medicine processing, and in particular relates to a drying device for traditional Chinese medicine slices. Background Art

[0002] Chinese herbal medicine slices include slices of some processed Chinese herbal medicines at the place of origin, original herbal medicine slices, and slices that have been cut and roasted. Existing Chinese herbal medicine slices will produce powder when they are dried, which is prone to pipe blockage when used for a long time, and water is easy to be present in the drying box during use, causing humid air;

[0003] Patent No. CN220083542U discloses a Chinese medicine slice drying device. This technology discloses that "a rotating motor is installed at the top of the drying box, and the shaft of the rotating motor is connected to the upper end of the main shaft through a shaft sleeve. The lower end of the main shaft is installed on the lower bearing seat, and the lower bearing seat is installed on the inner bottom of the drying box. The inner bottom of the drying box is installed with an air distribution plate through a bracket. The top of the drying box is connected to a circulating air pipe, and a primary filter is installed on the circulating air pipe. A circulating fan is installed on the lower side of the primary filter. A heating mechanism is installed on the lower side of the circulating fan. The circulating air pipe at the lower end of the heating mechanism is connected to the air distribution plate. The bottom of the drying box is connected to a drain pipe and other technical features, which have the technical features of drying the water droplets inside to facilitate discharge to the outside of the drying box, etc.";

[0004] However, although the device is actually provided with a filter to filter the powder, it is unable to collect and process the filtered powder, and long-term filtration will still lead to pipeline blockage. At the same time, the device is the same as most existing drying devices, and the two sides of the Chinese medicine slices placed in the tray are heated to different degrees, resulting in poor drying effect, which needs to be improved.

[0005] In order to solve the above problems, a Chinese medicine decoction piece drying device is proposed in the present application. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a Chinese medicine slice drying device, which has the characteristics of good drying effect and can collect powder.

[0007] To achieve the above object, the utility model provides the following technical solution: a Chinese medicine slice drying device, comprising a box body, the box body is provided with a box door and a box cover,

[0008] A supporting base is provided at the bottom of the box body, a plurality of rotating brackets are provided at equal intervals inside the box body, and a tablet clamping assembly is clamped inside the rotating bracket; a driving assembly is provided on one side of the rotating bracket, and a circulation pipe connected to the box body is provided on the other side of the rotating bracket, a powder collecting device is provided on the top of the circulation pipe, and a heating mechanism is provided in the middle of the circulation pipe.

[0009] As a preferred Chinese medicine decoction piece drying device of the utility model, the tablet clamping assembly includes a frame detachably arranged inside the rotating bracket, a threaded rod is vertically provided in the middle of the frame, a pressure plate is provided in the middle of the threaded rod, a tightening nut is provided at the top of the threaded rod, and a compression spring is provided between the tightening nut and the pressure plate.

[0010] As a preferred embodiment of the Chinese herbal medicine slice drying device of the utility model, a plurality of ventilation holes are evenly penetrated through the bottom surface of the frame and the end surface of the pressing plate.

[0011] As a preferred Chinese medicine decoction piece drying device of the utility model, the driving assembly includes a vertically arranged worm, both ends of the worm are connected to the outer wall of the box body through a bearing seat, and one end of the worm is provided with a driving motor fixedly connected to the support base.

[0012] As a preferred embodiment of the Chinese herbal medicine slice drying device of the utility model, one end of the rotating bracket passes through the box body and is provided with a worm wheel meshing with the worm.

[0013] As a preferred Chinese herbal medicine drying device of the utility model, the powder collecting device includes a U-shaped tube connected to the circulation pipeline, a first blocking net is obliquely provided at the front end of the U-shaped tube and located inside the circulation pipeline, a second blocking net is provided at the inner bottom of the U-shaped tube, and a collecting bottle is screwed on the bottom of the U-shaped tube and located at the end of the second blocking net.

[0014] As a preferred Chinese medicine slice drying device of the utility model, both ends of the circulation pipeline are respectively connected to the top and the bottom of the box, and the heating mechanism drives the gas inside the box to move from bottom to top.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model can clamp and fix the tablets through the tablet clamping assembly, and the tablet clamping assembly is clamped on the rotating bracket. During actual operation, the driving assembly can drive the rotating bracket to rotate at a uniform speed, thereby ensuring that both sides of the tablets are evenly heated, thereby ensuring the drying efficiency; at the same time, the powder collecting device in the utility model can block and collect the powder, realize the powder processing, and thus prevent the blockage of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is one of the structural diagrams of the utility model;

[0018] Figure 2 This is the second structural diagram of the utility model;

[0019] Figure 3 It is a cross-sectional view of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the Chinese medicine tablet clamping assembly of the utility model.

[0021] In the figure: 1. box body; 2. box door; 3. box cover; 4. support base; 5. rotating bracket; 6. tablet clamping assembly; 601. frame; 602. threaded rod; 603. pressure plate; 604. tightening nut; 605. compression spring; 606. vent; 7. driving assembly; 701. worm; 702. bearing seat; 703. driving motor; 8. circulation pipeline; 9. powder collecting device; 901. U-shaped tube; 902. first blocking net; 903. second blocking net; 904. collecting bottle; 10. heating mechanism; 11. worm gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] like Figure 1 and Figure 2 As shown;

[0025] A Chinese medicine slice drying device comprises a box body 1, on which a box door 2 and a box cover 3 are provided, a support base 4 is provided at the bottom of the box body 1, a plurality of rotating brackets 5 are evenly spaced inside the box body 1, and a tablet clamping assembly 6 is clamped inside the rotating bracket 5; a driving assembly 7 is provided on one side of the rotating bracket 5, and a circulation pipe 8 connected to the box body 1 is provided on the other side of the rotating bracket 5, a powder collecting device 9 is provided on the top of the circulation pipe 8, and a heating mechanism 10 is provided in the middle of the circulation pipe 8.

[0026] It should be noted that: in this embodiment, the heating mechanism 10 can heat the air inside the box 1 and drive the air inside the box 1 to circulate. The working principle of the heating mechanism 10 is the existing technology and will not be explained in detail here.

[0027] In this embodiment: the tablets can be clamped and fixed by the tablet clamping assembly 6, and the tablet clamping assembly 6 is clamped on the rotating bracket 5. During actual operation, the driving assembly 7 can drive the rotating bracket 5 to rotate at a uniform speed, thereby ensuring uniform heating on both sides of the tablets, thereby ensuring drying efficiency; at the same time, the powder collecting device 9 in this embodiment can block and collect the powder to achieve powder processing, thereby preventing clogging of the pipeline.

[0028] like Figure 4 As shown;

[0029] In an optional embodiment, the tablet clamping assembly 6 includes a frame 601 that is detachably arranged inside the rotating bracket 5, a threaded rod 602 is vertically arranged in the middle of the frame 601, a pressure plate 603 is arranged in the middle of the threaded rod 602, a tightening nut 604 is arranged at the top of the threaded rod 602, and a compression spring 605 is arranged between the tightening nut 604 and the pressure plate 603.

[0030] In this embodiment: pull the pressing plate 603 away from the frame 601, place the tablets in the frame 601, and release the pressing plate 603. At this time, the compression spring 605 drives the pressing plate 603 to squeeze and fix the tablets. The squeezing force can be adjusted by turning the tightening nut 604.

[0031] In an optional embodiment, a plurality of ventilation holes 606 are evenly opened through the bottom surface of the frame 601 and the end surface of the pressing plate 603 .

[0032] In this embodiment, the diameter of the vent hole 606 is smaller than the length of the tablet, which can prevent the tablet from falling.

[0033] like Figure 3 As shown;

[0034] In an optional embodiment, the drive assembly 7 includes a vertically arranged worm 701, both ends of which are connected to the outer wall of the box body 1 through a bearing seat 702, one end of the worm 701 is provided with a drive motor 703 fixedly connected to the support base 4, and one end of the rotating bracket 5 passes through the box body 1 and is provided with a worm wheel 11 meshing with the worm 701.

[0035] In this embodiment: the driving motor 703 is started, the driving motor 703 drives the worm 701 to rotate, the worm 701 drives the worm wheel 11 to rotate, and the worm wheel 11 drives the rotating bracket 5 to rotate.

[0036] In an optional embodiment, the powder collecting device 9 includes a U-shaped tube 901 connected to the circulation pipe 8, a first blocking net 902 is obliquely provided at the front end of the U-shaped tube 901 and located inside the circulation pipe 8, a second blocking net 903 is provided at the inner bottom of the U-shaped tube 901, and a collecting bottle 904 is screwed on the bottom of the U-shaped tube 901 and located at the end of the second blocking net 903.

[0037] In an optional embodiment, both ends of the circulation pipe 8 are respectively connected to the top and the bottom of the box body 1, and the heating mechanism 10 drives the gas inside the box body 1 to move from bottom to top.

[0038] In this embodiment: the heating mechanism 10 is started, the heating mechanism 10 heats the air and drives the air circulation. When the powder enters from the top of the circulation pipe 8, it is first blocked by the first blocking net 902 and falls along the U-shaped tube 901, and then enters the collecting bottle 904 under the action of the second blocking net 903.

[0039] The working principle and use process of the utility model are as follows: first, pull the pressing plate 603 to make it leave the frame 601, place the tablets in the frame 601, and loosen the pressing plate 603. At this time, the compression spring 605 drives the pressing plate 603 to squeeze and fix the tablets. The squeezing force can be adjusted by turning the tightening nut 604. The box door 2 is opened and the frame 601 is fixed on the rotating bracket 5. The box door 2 is closed and the drive motor 703 is started. The drive motor 703 drives the worm 701 to rotate, the worm 701 drives the worm gear 11 to rotate, and the worm gear 11 drives the rotating bracket 5 to rotate. The heating mechanism 10 is started. The heating mechanism 10 heats the air and drives the air circulation. When the powder enters from the top of the circulation pipe 8, it is first blocked by the first blocking net 902 and falls along the U-shaped tube 901, and then enters the collecting bottle 904 under the action of the second blocking net 903.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A Chinese herbal medicine slice drying device, comprising a box body (1), wherein the box body (1) is provided with a box door (2) and a box cover (3), characterized in that: A support base (4) is provided at the bottom of the box (1), a plurality of rotating brackets (5) are provided at equal intervals inside the box (1), and a tablet clamping assembly (6) is clamped inside the rotating bracket (5); A driving assembly (7) is provided on one side of the rotating bracket (5), a circulation pipe (8) connected to the box (1) is provided on the other side of the rotating bracket (5), a powder collecting device (9) is provided on the top of the circulation pipe (8), and a heating mechanism (10) is provided in the middle of the circulation pipe (8).

2. The Chinese medicine slice drying device according to claim 1, characterized in that: The tablet clamping assembly (6) comprises a frame (601) which is detachably arranged inside the rotating bracket (5), a threaded rod (602) is vertically arranged in the middle of the frame (601), a pressing plate (603) is arranged in the middle of the threaded rod (602), a tightening nut (604) is arranged at the top of the threaded rod (602), and a compression spring (605) is arranged between the tightening nut (604) and the pressing plate (603).

3. The Chinese medicine slice drying device according to claim 2, characterized in that: A plurality of ventilation holes (606) are evenly provided on the bottom surface of the frame (601) and the end surface of the pressing plate (603).

4. The Chinese medicine slice drying device according to claim 3, characterized in that: The driving assembly (7) comprises a vertically arranged worm (701), both ends of the worm (701) being connected to the outer wall of the box body (1) via a bearing seat (702), and one end of the worm (701) is provided with a driving motor (703) fixedly connected to the supporting base (4).

5. The Chinese herbal medicine slice drying device according to claim 4, characterized in that: One end of the rotating bracket (5) passes through the box body (1) and is provided with a worm wheel (11) meshing with the worm (701).

6. The Chinese medicine slice drying device according to claim 5, characterized in that: The powder collecting device (9) comprises a U-shaped tube (901) connected to the circulation pipe (8), a first blocking net (902) is obliquely provided at the front end of the U-shaped tube (901) and located inside the circulation pipe (8), a second blocking net (903) is provided at the inner bottom of the U-shaped tube (901), and a collecting bottle (904) is screwed at the bottom of the U-shaped tube (901) and located at the end of the second blocking net (903).

7. The Chinese herbal medicine slice drying device according to claim 6, characterized in that: The two ends of the circulation pipe (8) are respectively connected to the top and the bottom of the box (1), and the heating mechanism (10) drives the gas inside the box (1) to move from bottom to top.

Images