Drum-type drying device for traditional Chinese medicinal materials

Abstract

The utility model provides a drum type traditional Chinese medicinal material drying device which comprises a base, a main box body and an auxiliary box body are fixedly installed on the base from left to right, a main drum is transversely arranged in the main box body, a heating plate is arranged above the main drum, four installation empty drums are transversely arranged in the main drum at equal intervals, and the installation empty drums are arranged in the auxiliary box body. A sub-roller is inserted into the mounting empty cylinder, the sub-roller comprises a sub-roller body and a sub-roller cover, the left end of the sub-roller body is open, an internal thread is arranged on the inner wall of the sub-roller body, an external thread matched with the internal thread is arranged on the outer wall of the right portion of the sub-roller cover, and a plurality of ventilation hole channels are formed in the sub-roller cover in a penetrating mode. By means of the technical scheme, different kinds of traditional Chinese medicinal materials can be dried in a partitioned rotating mode, the problem that the traditional Chinese medicinal materials are heated unevenly is avoided, and the problem that the traditional Chinese medicinal materials are dried together to cause cross contamination is solved. In addition, the device can be used for achieving the purpose of partitioned storage of different types of traditional Chinese medicinal materials.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicine processing equipment, and in particular to a drum-type Chinese medicine drying device. Background Art

[0002] The processing of Chinese medicinal materials starts with the actual craftsmanship. After washing and selecting, resting and cutting, peeling and shelling, steaming, blanching and fumigation, a large amount of moisture in the medicinal materials needs to be removed, which is the process of drying. The significance of this process is to avoid mold, insect infestation and decomposition and destruction of effective ingredients in the Chinese medicinal materials, which is conducive to storage and ensures the quality of the medicinal materials.

[0003] The existing Chinese medicinal material dryer has a simple structure and low drying efficiency. During drying, a large amount of Chinese medicinal materials are piled together inside the drying drum, resulting in uneven drying, which can easily cause uneven heating of the medicinal materials. Drying multiple medicinal materials together can easily cause cross contamination, making it inconvenient to store them in the Chinese medicinal material dryer for a long time. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, the utility model provides a drum-type drying device for Chinese medicinal materials.

[0005] The utility model is realized through the following technical scheme: a drum-type drying device for Chinese medicinal materials, comprising a base, on which a main box body and a sub-box body are fixedly installed from left to right, wherein a main drum is horizontally arranged inside the main box body, a heating plate is arranged above the main drum, the left end of the main drum extends to the outside of the main box body, and a bearing is arranged between the left end outer wall of the main drum and the inner wall of the main box body, a driving shaft is fixedly connected to the center of the right end of the main drum, a second transmission wheel is installed at the other end of the driving shaft and is located inside the sub-box body, a driving mechanism for driving the driving shaft to rotate is installed inside the sub-box body, a support plate is fixedly installed horizontally inside the sub-box body, and the driving mechanism is fixedly installed on the lower surface of the support plate;

[0006] Four mounting empty cylinders are arranged horizontally and equidistantly inside the main cylinder, and a sub-cylinder is inserted and installed in the mounting empty cylinder. The sub-cylinder comprises a sub-cylinder body and a sub-cylinder cover. The left end of the sub-cylinder body is open and an internal thread is arranged on the inner wall, and an external thread matching the internal thread is arranged on the right outer wall of the sub-cylinder cover, and a number of ventilation channels are opened through the inside of the sub-cylinder cover.

[0007] As a preferred solution, support feet are fixedly mounted on the four corners of the lower surface of the base.

[0008] As a preferred solution, a ventilation grille is provided on one side of the auxiliary box body.

[0009] As a preferred solution, the driving mechanism includes a driving motor, a first transmission wheel is installed at the output end of the driving motor, and the first transmission wheel is connected to the second transmission wheel through a belt drive.

[0010] Furthermore, the driving motor is fixedly mounted on the lower surface of the supporting plate, and a heating plate controller connected to the heating plate is mounted on the upper surface of the supporting plate.

[0011] As a preferred solution, the diameter of the ventilation channel is 5-100 mm.

[0012] As a preferred solution, a handle is fixedly mounted on the left end of the sub-drum cover.

[0013] As a preferred solution, a controller and a control panel electrically connected to the controller are mounted on the auxiliary box, and the controller is electrically connected to the drive motor and the heating plate controller.

[0014] Due to the adoption of the above technical scheme, the utility model has the following beneficial effects compared with the prior art: through the technical scheme of the utility model, different types of Chinese medicinal materials can be rotary dried in different zones, which not only avoids the problem of uneven heating of the medicinal materials, but also prevents the problem of cross contamination when the medicinal materials are dried together; in addition, the device can also be used to achieve the purpose of zoned storage of different types of Chinese medicinal materials.

[0015] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the drum.

[0020] in, Figures 1 to 3 The corresponding relationship between the reference numerals and the components is as follows:

[0021] 1 base, 2 main box body, 3 auxiliary box body, 5 main drum, 6 bearing, 7 driving shaft, 8 driving motor, 9 first transmission wheel, 10 second transmission wheel, 11 belt, 12 ventilation grille, 13 support plate, 14 heating plate, 15 heating plate controller, 16 installation of empty drum, 17 sub-drum, 18 sub-drum body, 19 sub-drum cover, 21 internal thread, 22 external thread, 23 ventilation channel, 24 handle, 25 control panel. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0024] Combine the following Figures 1 to 3 The drum-type Chinese medicinal material drying device according to the embodiment of the utility model is described in detail.

[0025] like Figure 1 , Figure 2 As shown, the utility model proposes that the utility model is realized by the following technical solution: a drum-type Chinese medicinal material drying device, comprising a base 1, and the four corners of the lower surface of the base 1 are fixedly equipped with support feet 4. A main box body 2 and a sub-box body 3 are fixedly installed on the base 1 from left to right, and a ventilation grille 12 is opened on one side of the sub-box body 3 for driving the motor 8 for ventilation. Among them, a main roller 5 is transversely arranged inside the main box 2, a heating plate 14 is arranged above the main roller 5, the left end of the main roller 5 extends to the outside of the main box 2, and a bearing 6 is installed between the left end outer wall of the main roller 5 and the inner wall of the main box 2, a driving shaft 7 is fixedly connected at the center of the right end of the main roller 5, the other end of the driving shaft 7 is installed with a second transmission wheel 10 and is located inside the auxiliary box 3, and a driving mechanism for driving the driving shaft 7 to rotate is installed inside the auxiliary box 3, a supporting plate 13 is fixedly installed inside the auxiliary box 3, and the driving mechanism is fixedly installed on the lower surface of the supporting plate 13; the driving mechanism includes a driving motor 8, and a first transmission wheel 9 is installed at the output end of the driving motor 8, and the first transmission wheel 9 is connected to the second transmission wheel 10 through a belt 11. The driving motor 8 is fixedly installed on the lower surface of the supporting plate 13, and a heating plate controller 15 connected to the heating plate 14 is installed on the upper surface of the supporting plate 13. A controller and a control panel 25 electrically connected to the controller are installed on the auxiliary box 3, and the controller is electrically connected to the driving motor 8 and the heating plate controller 15.

[0026] Four empty cylinders 16 are arranged equidistantly in the transverse direction inside the main cylinder 5, and a sub-cylinder 17 is inserted and installed in the empty cylinder 16. Figure 3 As shown, the sub-drum 17 includes a sub-drum body 18 and a sub-drum cover 19. The left end of the sub-drum body 18 is an opening 20 and an internal thread 21 is provided on the inner wall. The right outer wall of the sub-drum cover 19 is provided with an external thread 22 matching the internal thread 21. A plurality of ventilation channels 23 are provided through the interior of the sub-drum cover 19. The diameter of the ventilation channel 23 is 5-100 mm, and the sub-drum cover 19 with ventilation channels 23 of different diameters can be replaced according to different Chinese medicinal materials. A handle 24 is fixedly installed at the left end of the sub-drum cover 19 to facilitate the removal of the sub-drum 17 from the empty cylinder 16.

[0027] Working process: different types of Chinese medicine are loaded into the drum body 18, and the drum cover 19 with ventilation holes 23 of different diameters is selected according to different Chinese medicinal materials, and is suspended on the drum body 18. The drum 17 is inserted into the empty drum, and the driving motor 8 and the heating plate controller 18 are started through the control panel 25, so that the main drum 5 rotates and the heating plate 14 is used to heat and dry, and the generated water vapor can be discharged from the ventilation hole.

[0028] In the description of the present invention, the term "multiple" refers to two or more than two. Unless otherwise clearly defined, the orientation or position relationship indicated by the terms "upper" and "lower" is based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drum-type Chinese medicinal material drying device, comprising a base (1), on which a main box (2) and a sub-box (3) are fixedly mounted from left to right, characterized in that A main roller (5) is transversely arranged inside the main housing (2), a heating plate (14) is arranged above the main roller (5), the left end of the main roller (5) extends to the outside of the main housing (2), and a bearing (6) is installed between the left end outer wall of the main roller (5) and the inner wall of the main housing (2), a driving shaft (7) is fixedly connected to the center of the right end of the main roller (5), the other end of the driving shaft (7) is installed with a second transmission wheel (10) and is located inside the auxiliary housing (3), a driving mechanism for driving the driving shaft (7) to rotate is installed inside the auxiliary housing (3), a support plate (13) is fixedly installed inside the auxiliary housing (3), and the driving mechanism is fixedly installed on the lower surface of the support plate (13); Four mounting hollow cylinders (16) are arranged at equal intervals in the transverse direction inside the main cylinder (5), and a sub-cylinder (17) is inserted and installed inside the mounting hollow cylinder (16). The sub-cylinder (17) comprises a sub-cylinder cylinder body (18) and a sub-cylinder cylinder cover (19). The left end of the sub-cylinder cylinder body (18) is an opening (20) and an internal thread (21) is arranged on the inner wall. The right outer wall of the sub-cylinder cylinder cover (19) is provided with an external thread (22) matching the internal thread (21). A plurality of ventilation channels (23) are opened and opened inside the sub-cylinder cylinder cover (19).

2. A drum-type Chinese medicinal material drying device according to claim 1, characterized in that Support feet (4) are fixedly mounted at four corners of the lower surface of the base (1).

3. A drum-type Chinese medicinal material drying device according to claim 1, characterized in that A ventilation grille (12) is provided on one side of the auxiliary box body (3).

4. A drum-type Chinese medicinal material drying device according to claim 1, characterized in that The driving mechanism comprises a driving motor (8), the output end of the driving motor (8) is provided with a first transmission wheel (9), and the first transmission wheel (9) is connected to the second transmission wheel (10) via a belt (11).

5. A drum-type Chinese medicinal material drying device according to claim 4, characterized in that The driving motor (8) is fixedly mounted on the lower surface of the support plate (13), and a heating plate controller (15) connected to the heating plate (14) is mounted on the upper surface of the support plate (13).

6. A drum-type Chinese medicinal material drying device according to claim 1, characterized in that The diameter of the ventilation channel (23) is 5-100 mm.

7. A drum-type Chinese medicinal material drying device according to claim 1, characterized in that A handle (24) is fixedly mounted on the left end of the sub-drum cover (19).

8. The drum-type Chinese medicinal material drying device according to claim 5 is characterized in that The auxiliary box (3) is equipped with a controller and a control panel (25) electrically connected to the controller, and the controller is electrically connected to the drive motor (8) and the heating plate controller (15).

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