Chinese herbal medicine airing device

Abstract

The utility model belongs to the technical field of Chinese herbal medicine processing, and particularly relates to a Chinese herbal medicine airing device which comprises a bottom plate, universal wheels are installed at the four corners of the bottom end of the bottom plate, a hollow pipe is welded to the middle of the top end of the bottom plate, supporting assemblies are spirally welded to the outer wall of the hollow pipe at equal intervals, and airing trays are placed at the top ends of the supporting assemblies. And a lateral air outlet pipe is welded to the outer wall, close to the supporting assembly, of the hollow pipe, a fan is installed on one side of the middle of the top end of the bottom plate, and an air supply guide pipe is installed at an air outlet of the fan. The device can air more Chinese herbal medicines by placing the drying tray on the spirally rising supporting assembly, and by using a fan, a lateral air outlet pipe can blow out lateral airflow and a bottom air outlet pipe can blow out ascending airflow, so that the drying effect of the device is improved. And in the process that ascending airflow makes contact with the drying disc and blows from the drying disc and in the process that lateral airflow blows from the surface of the drying disc, drying of the Chinese herbal medicine can be accelerated, so that the drying effect of the device can be improved, and the device is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of Chinese herbal medicine processing, and particularly relates to a Chinese herbal medicine drying device. Background Art

[0002] In the field of Chinese herbal medicine processing, drying is usually an essential and important step. The Chinese herbal medicine is laid flat on a plane, such as a reed mat or a cement floor, and dried under the sun or the action of natural wind. This drying method relying on the sun and natural air drying has the characteristics of low cost and easy operation.

[0003] Currently, the common Chinese herbal medicine drying devices are generally stacked type, mainly relying on natural wind and sunlight for drying. Simply relying on natural wind and sunlight for drying is easily affected by factors such as changes in wind force and the sun being blocked by clouds, etc., which affects the drying efficiency. Based on this, the utility model provides a Chinese herbal medicine drying device. Content of the Utility Model

[0004] To solve the above problems existing in the prior art, the utility model provides a Chinese herbal medicine drying device with good use effect.

[0005] To achieve the above object, the utility model provides the following technical solution: A Chinese herbal medicine drying device, including a bottom plate, universal wheels are installed at the four corners of the bottom of the bottom plate, a hollow tube is welded in the middle of the top of the bottom plate, support components are spirally and equidistantly welded on the outer wall of the hollow tube, a drying tray is placed on the top of the support components, and a lateral air outlet pipe is welded on the outer wall of the hollow tube near the support components;

[0006] An air inlet pipe is welded at the bottom of one side of the outer wall of the hollow tube, a fan is installed on one side of the middle of the top of the bottom plate, an air supply duct is installed at the air outlet of the fan, one end of the air supply duct is connected to the air inlet pipe, a U-shaped air duct is welded on one side of the outer wall of the air supply duct, and bottom air outlet pipes are welded on the top of the outer wall of the air supply duct near the U-shaped air duct and on the top of the outer wall of the U-shaped air duct.

[0007] As a preferred technical solution of the Chinese herbal medicine drying device of the utility model, the included angle between two adjacent support components is ninety degrees.

[0008] As a preferred technical solution of the Chinese herbal medicine drying device of the utility model, the support component includes a fixed sleeve, a sector-shaped bracket is welded at the top of one side of the outer wall of the fixed sleeve, and an inclined reinforcing rod is welded between the bottom of one side of the outer wall of the fixed sleeve and the sector-shaped bracket.

[0009] As a preferred technical solution of the Chinese herbal medicine drying device of the utility model, the lateral air outlet pipe is located above adjacent support components.

[0010] As a preferred technical solution of the Chinese herbal medicine drying device of the present utility model, three support blocks are welded to both sides of the top end of the bottom plate, and a U-shaped air duct is installed between the tops of the three support blocks.

[0011] As a preferred technical solution of the Chinese herbal medicine drying device of the present utility model, the number of bottom air outlets welded to the top of the outer wall of the U-shaped air duct is three.

[0012] As a preferred technical solution of the Chinese herbal medicine drying device of the present utility model, a first rubber plug is installed at one end of the lateral air outlet pipe, and a second rubber plug is installed at one end of the bottom air outlet pipe.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] The device is provided with a spiral rising support assembly. By placing a drying tray on the spiral rising support assembly, the device can dry more Chinese herbal medicines. By using a fan, the lateral air outlet pipe can blow out lateral air flow and the bottom air outlet pipe can blow out rising air flow. During the process of the rising air flow contacting the drying tray and blowing from it, and during the process of the lateral air flow blowing from the surface of the drying tray, the drying of Chinese herbal medicines can be accelerated, thereby improving the drying effect of the device and facilitating the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a bottom view of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the sector bracket of the present utility model;

[0019] Figure 4 is an exploded view of the installation of the air supply duct of the present utility model.

[0020] In the figure: 1, bottom plate; 2, universal wheel; 3, hollow tube; 4, fixed sleeve; 5, sector bracket; 6, lateral air outlet pipe; 7, air inlet pipe; 8, fan; 9, air supply duct; 10, U-shaped air duct; 11, bottom air outlet pipe; 12, drying tray; 13, support block; 14, first rubber plug; 15, second rubber plug. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0022] Please refer to Figures 1 to 4 , the present invention provides the following technical solutions: A Chinese herbal medicine drying device, including a bottom plate 1. Universal wheels 2 are fixedly installed at the four corners of the bottom end of the bottom plate 1. The universal wheels 2 are universal wheels with brakes. A hollow tube 3 is welded to the middle of the top end of the bottom plate 1. Support components are spirally and equidistantly welded to the outer wall of the hollow tube 3. The included angle between adjacent two support components is ninety degrees. The support component includes a fixed sleeve 4. A sector-shaped bracket 5 is welded to the top of one side of the outer wall of the fixed sleeve 4. An inclined reinforcing rod is welded between the bottom of one side of the outer wall of the fixed sleeve 4 and the sector-shaped bracket 5. A drying tray 12 is placed on the top end of the sector-shaped bracket 5. Vent holes are equidistantly opened at the bottom of the drying tray 12. A lateral air outlet pipe 6 is welded to the outer wall of the hollow tube 3 near the support component. The lateral air outlet pipe 6 is located above the adjacent fixed sleeve 4. The orientation of the lateral air outlet pipe 6 is the same as the orientation of the sector-shaped bracket 5. A first rubber plug 14 is installed at one end of the lateral air outlet pipe 6;

[0023] An air inlet pipe 7 is welded to the bottom of one side of the outer wall of the hollow tube 3. A fan 8 is installed on one side of the middle of the top end of the bottom plate 1. Three support blocks 13 are welded to both sides of the top end of the bottom plate 1. A U-shaped air duct 10 is installed between the tops of the three support blocks 13. An air supply conduit 9 is welded to one end of the U-shaped air duct 10. One end of the air supply conduit 9 is connected to the air outlet of the fan 8. The other end of the air supply conduit 9 is connected to the air inlet pipe 7. Bottom air outlet pipes 11 are welded to the top of the outer wall of the air supply conduit 9 near the U-shaped air duct 10 and the top of the outer wall of the U-shaped air duct 10. The number of bottom air outlet pipes 11 welded to the top of the outer wall of the U-shaped air duct 10 is three. A second rubber plug 15 is installed at one end of the bottom air outlet pipe 11. The input end of the fan 8 is electrically connected to the output end of an external power supply through a control switch. The fan 8 is an existing technical device, and its specific structure and working principle will not be described in detail here.

[0024] The working principle and usage process of the present invention: When the device is used outdoors, the user lays Chinese herbal medicine on the drying tray 12. Then the user places the drying tray 12 with the laid Chinese herbal medicine on the support component (sector-shaped bracket 5). Since the multiple support components are spirally arranged, the device can dry more Chinese herbal medicine, and the Chinese herbal medicine inside the drying tray 12 can be fully exposed to the sun;

[0025] After placing the drying tray 12, the user removes the first rubber plug 14 and the second rubber plug 15. Then the user starts the fan 8, and the fan 8 works to blow air into the air supply duct 9. A part of the air flow enters the hollow tube 3 through the intake pipe 7 and is blown out from the lateral air outlet pipe 6 provided on the hollow tube 3. Another part of the air flow enters the U-shaped air duct 10 and is blown out from the bottom air outlet pipe 11. The air flow blown out from the bottom air outlet pipe 11 can form an upward air flow, and the air flow blown out from the lateral air outlet pipe 6 can form a lateral air flow. During the process that the upward air flow contacts the drying tray 12 and blows over it and the process that the lateral air flow blows over the surface of the drying tray 12, the drying of the Chinese herbal medicine can be accelerated, thereby improving the drying effect of the device.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A Chinese herbal medicine drying device, comprising a bottom plate (1), characterized in that: Universal wheels (2) are installed at the four corners of the bottom end of the bottom plate (1). A hollow tube (3) is welded in the middle of the top end of the bottom plate (1). Support components are welded on the outer wall of the hollow tube (3) at equal intervals in a spiral manner. A drying tray (12) is placed on the top ends of the support components. A lateral air outlet pipe (6) is welded on the outer wall of the hollow tube (3) near the support components. An air inlet pipe (7) is welded at the bottom of one side of the outer wall of the hollow tube (3). A fan (8) is installed on one side of the middle of the top end of the bottom plate (1). An air supply duct (9) is installed at the air outlet of the fan (8). One end of the air supply duct (9) is connected to the air inlet pipe (7). A U-shaped air duct (10) is welded on one side of the outer wall of the air supply duct (9). Bottom air outlet pipes (11) are welded on the top of the outer wall of the air supply duct (9) near the U-shaped air duct (10) and on the top of the outer wall of the U-shaped air duct (10).

2. The Chinese herbal medicine drying device according to claim 1, wherein: The included angle between two adjacent support components is ninety degrees.

3. The Chinese herbal medicine drying device according to claim 2, characterized in that: The support component includes a fixed sleeve (4). A sector-shaped bracket (5) is welded at the top of one side of the outer wall of the fixed sleeve (4). An inclined reinforcing bar is welded between the bottom of one side of the outer wall of the fixed sleeve (4) and the sector-shaped bracket (5).

4. The Chinese herbal medicine drying device according to claim 3, characterized in that: The lateral air outlet pipe (6) is located above adjacent support components.

5. A Chinese herbal medicine drying device according to claim 1, characterized in that: Three support blocks (13) are welded on both sides of the top end of the bottom plate (1). The U-shaped air duct (10) is installed between the tops of the three support blocks (13).

6. The Chinese herbal medicine drying device according to claim 1, wherein: The number of the bottom air outlet pipes (11) welded on the top of the outer wall of the U-shaped air duct (10) is three.

7. The Chinese herbal medicine drying device according to claim 6, characterized in that: A first rubber plug (14) is installed at one end of the lateral air outlet pipe (6). A second rubber plug (15) is installed at one end of the bottom air outlet pipe (11).

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