Automatic drying equipment for rehmannia

Abstract

The utility model discloses an automatic drying equipment for rehmannia, including storage subassembly, rotation mechanism, four drying mechanism and ventilation mechanism, the storage subassembly includes fixed seat, tank and tank lid, tank is fixed on the fixed seat, tank lid is hinged on the tank, and the tank lid is fixed on the fixed seat. The rotating mechanism, the four drying mechanisms and the ventilation mechanism are all arranged on the storage assembly, the rotating mechanism comprises a partition plate, a motor, a rotating cylinder and a sliding rod, the partition plate is fixedly installed in the tank body, the motor is fixedly installed on the outer wall of one side of the partition plate, and the rotating cylinder is rotatably installed on the partition plate; the sliding rod is installed in the rotating cylinder in a sliding mode. The automatic drying equipment for the radix rehmanniae has the advantages that the radix rehmanniae can be conveniently dried in multiple directions, drying is convenient, air in the tank body can be conveniently exchanged, and the situation that the drying effect is affected due to the fact that the humidity of the air in the tank body is large is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine materials, in particular to automatic drying equipment for Rehmannia root. Background Art

[0002] Rehmannia root, a perennial herbaceous plant of the genus Rehmannia in the family Scrophulariaceae, can reach 30 cm in height, with fleshy rhizomes, yellow when fresh, and purple-red stems under cultivation conditions. The diameter can reach 5.5 cm, the leaves are ovate to oblong, the veins are sunken on the top, the flowers are arranged in a raceme at the top of the stem, the corolla is purple-red on the outside, yellow-purple on the inside, the chamber is rectangular, the capsule is ovate to oblong, the flowering and fruiting period is from April to July, and it grows on hillsides and roadside wastelands at an altitude of 50 to 1100 meters. It is named Rehmannia root because its underground tubers are yellow-white, and its roots are one of the traditional Chinese medicines. Before Rehmannia root is used as medicine, it needs to be dried and dehydrated.

[0003] Chinese patent application number CN202222038915.4 discloses a Rehmannia root processing and drying mechanism, which includes a drying box and a rack. A roller is provided at the lower end of the rack. A limiting structure is provided at the lower end of the roller. The lower end of the limiting structure is provided at the bottom of the drying chamber.

[0004] However, the above-mentioned drying device lacks multi-directional baking of Rehmannia when drying Rehmannia. If the Rehmannia is not dried properly and there is still moisture inside, mold and insects are easy to breed on the Rehmannia, affecting its use as medicine. Moreover, when drying Rehmannia, the moisture in the Rehmannia will drift into the surrounding air, and the air with high humidity will affect the drying effect of Rehmannia. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic drying device for Rehmannia root, which has the advantages of being able to conveniently dry the Rehmannia root in multiple directions, conveniently dry the Rehmannia root, conveniently ventilate the air in the tank, and prevent the high humidity of the air in the tank from affecting the drying effect, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic drying device for Rehmannia root, comprising a storage component for containing Rehmannia root, a rotating mechanism, four drying mechanisms and a ventilation mechanism, the storage component comprising a fixed seat, a tank body and a tank cover, the tank body is fixedly mounted on the fixed seat, the tank cover is hingedly mounted on the tank body, and the rotating mechanism, four drying mechanisms and the ventilation mechanism are all arranged on the storage component.

[0007] Among them, the rotating mechanism includes a partition, a motor, a rotating cylinder and a sliding rod. The partition is fixedly installed in the tank body, the motor is fixedly installed on one side outer wall of the partition, the rotating cylinder is rotatably installed on the partition, and the sliding rod is slidably installed in the rotating cylinder.

[0008] Among them, the drying mechanism includes a rectangular groove, two support plates, two rotating shafts, two connecting plates, a semicircular plate and a heating plate. The rectangular groove is opened on the outer wall of one side of the rotating cylinder. The two support plates are fixedly installed on the sliding rod. The two support plates are adapted to the rectangular groove. The two rotating shafts are respectively rotatably installed on the corresponding support plates. The two connecting plates are respectively fixedly installed on one end of the corresponding rotating shafts. The semicircular plate is fixedly installed between the outer walls of one side of the two connecting plates close to each other, and the heating plate is fixedly installed on the inner wall of the tank body.

[0009] Among them, the ventilation mechanism includes air vents, an air collecting box, a connecting pipe and a fan, the air vents are evenly distributed on the tank body, the air collecting box is fixedly installed on the tank body, the connecting pipe is fixedly installed on one side outer wall of the air collecting box, the fan is fixedly installed on the tank body, and one end of the connecting pipe is fixedly connected to the air inlet end of the fan.

[0010] Among them, a rotating block is rotatably installed on one end of the sliding rod, a circular frame is hingedly installed on one end of the rotating block, a C-shaped spring piece is arranged on one side of the tank cover, a fixing rod is fixedly installed on the inner wall of the tank cover, the fixing rod is fixedly connected to the C-shaped spring piece, and the C-shaped spring piece is adapted to the circular frame.

[0011] Among them, a rotating column is rotatably installed on the upper part of the tank cover, an arc-shaped connecting plate is fixedly installed on one end of the rotating column, a T-shaped slider is fixedly installed on the arc-shaped connecting plate, a C-shaped slide rail is fixedly installed on the inner wall of the tank body, the T-shaped slider is adapted to the C-shaped slide rail, a handle is fixedly installed on one end of the rotating column, rectangular openings are evenly distributed on the semicircular plate, a semicircular limiting plate is fixedly installed in the rotating cylinder, and a circular plate is fixedly installed on one end of the sliding rod.

[0012] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0013] The utility model is provided with a rotating mechanism so that a starting motor drives a rotating drum to rotate, the rotating drum drives a sliding rod to rotate, and the sliding rod drives a supporting plate and a semicircular plate to rotate, so that multi-directional drying of the Rehmannia root is convenient and drying is convenient.

[0014] The utility model provides a ventilation mechanism so that when the fan is started, the air in the tank is drawn out through the vent hole and gathered in the air collecting box. The air is poured into the fan through the connecting pipe and discharged out of the tank by the fan, which facilitates the ventilation of the air in the tank and prevents the high humidity in the tank from affecting the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an automatic drying device for Rehmannia root according to the utility model;

[0016] Figure 2 This is a front view cross-sectional structural schematic diagram of an automatic drying device for Rehmannia root according to the utility model;

[0017] Figure 3 It is a side cross-sectional structural schematic diagram of an automatic drying device for Rehmannia root according to the utility model;

[0018] Figure 4 It is an assembly diagram of the rotating cylinder, the sliding rod, the rectangular groove and the supporting plate in the utility model.

[0019] In the figure: 1. Storage component; 101. Fixed seat; 102. Tank body; 103. Tank cover; 2. Rotating mechanism; 201. Partition; 202. Motor; 203. Rotating cylinder; 204. Sliding rod; 3. Drying mechanism; 301. Rectangular groove; 302. Support plate; 303. Rotating shaft; 304. Connecting plate; 305. Semicircular plate; 306. Heating plate; 4. Ventilation mechanism; 401. Ventilation hole; 402. Gas collecting box; 403. Connecting pipe; 404. Fan; 5. Rotating block; 6. Round frame; 7. C-shaped spring piece; 8. Fixed rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0021] The utility model provides Figure 1-4 As shown, an automatic drying device for Rehmannia root comprises a storage component 1 for containing Rehmannia root, a rotating mechanism 2, four drying mechanisms 3 and a ventilation mechanism 4, the storage component 1 comprises a fixed seat 101, a tank body 102 and a tank cover 103, the tank body 102 is fixedly mounted on the fixed seat 101, the tank cover 103 is hingedly mounted on the tank body 102, and the rotating mechanism 2, four drying mechanisms 3 and the ventilation mechanism 4 are all arranged on the storage component 1.

[0022] like Figure 1As shown, the rotating mechanism 2 includes a partition 201, a motor 202, a rotating cylinder 203 and a sliding rod 204. The partition 201 is fixedly installed in the tank body 102, the motor 202 is fixedly installed on one side outer wall of the partition 201, the rotating cylinder 203 is rotatably installed on the partition 201, and the sliding rod 204 is slidably installed in the rotating cylinder 203.

[0023] By setting the rotating mechanism 2, the starting motor 202 drives the rotating drum 203 to rotate, the rotating drum 203 drives the sliding rod 204 to rotate, and the sliding rod 204 drives the supporting plate 302 and the semicircular plate 305 to rotate, which facilitates multi-directional drying of the Rehmannia root.

[0024] like Figure 1 As shown, the drying mechanism 3 includes a rectangular groove 301, two support plates 302, two rotating shafts 303, two connecting plates 304, a semicircular plate 305 and a heating plate 306. The rectangular groove 301 is opened on the outer wall of one side of the rotating cylinder 203. The two support plates 302 are fixedly mounted on the sliding rod 204. The two support plates 302 are adapted to the rectangular groove 301. The two rotating shafts 303 are respectively rotatably mounted on the corresponding support plates 302. The two connecting plates 304 are respectively fixedly mounted on one end of the corresponding rotating shafts 303. The semicircular plate 305 is fixedly mounted between the outer walls of one side of the two connecting plates 304 close to each other. The heating plate 306 is fixedly mounted on the inner wall of the tank body 102.

[0025] like Figure 1 As shown, the ventilation mechanism 4 includes air vents 401, an air collecting box 402, a connecting pipe 403 and a fan 404, the air vents 401 are evenly distributed on the tank body 102, the air collecting box 402 is fixedly installed on the tank body 102, the connecting pipe 403 is fixedly installed on one side outer wall of the air collecting box 402, the fan 404 is fixedly installed on the tank body 102, and one end of the connecting pipe 403 is fixedly connected to the air inlet end of the fan 404.

[0026] By setting up the ventilation mechanism 4, the fan 404 is started, and the air in the tank body 102 is extracted through the vent hole 401 and gathered in the air collecting box 402. The air is poured into the fan 404 through the connecting pipe 403 and is discharged out of the tank body 102 by the fan 404, so as to facilitate the ventilation of the air in the tank body 102 and prevent the high humidity of the air in the tank body 102 from affecting the drying effect.

[0027] like Figure 1As shown, a rotating block 5 is rotatably installed on one end of the sliding rod 204, and a circular frame 6 is hingedly installed on one end of the rotating block 5. A C-shaped spring piece 7 is provided on one side of the tank cover 103, and a fixing rod 8 is fixedly installed on the inner wall of the tank cover 103. The fixing rod 8 is fixedly connected to the C-shaped spring piece 7, and the C-shaped spring piece 7 is adapted to the circular frame 6.

[0028] Through the cooperation of the circular frame 6, the C-shaped spring piece 7 and the fixed rod 8, it is convenient to support the rotating cylinder 203 and the sliding rod 204, so that the rotating cylinder 203 and the sliding rod 204 can rotate more smoothly when drying the Rehmannia root, and prevent the rotating cylinder 203 and the sliding rod 204 from tilting to one side.

[0029] like Figure 1 As shown, a rotating column is rotatably installed on the upper part of the tank cover 103, an arc-shaped connecting plate is fixedly installed on one end of the rotating column, a T-shaped slider is fixedly installed on the arc-shaped connecting plate, a C-shaped slide rail is fixedly installed on the inner wall of the tank body 102, the T-shaped slider is adapted to the C-shaped slide rail, a handle is fixedly installed on one end of the rotating column, rectangular openings are evenly distributed on the semicircular plate 305, a semicircular limiting plate is fixedly installed in the rotating cylinder 203, and a circular plate is fixedly installed on one end of the sliding rod 204.

[0030] When in use, first turn the handle to drive the rotating column and the arc connecting plate to rotate, and the arc connecting plate drives the T-shaped slider to slide in the C-shaped slide rail. When the T-shaped slider slides out of the C-shaped slide rail, the overturned tank cover 103 drives the C-shaped spring piece 7 to move. When the tank cover 103 is overturned, the C-shaped spring piece 7 will drive the circular frame 6 to move outside the box and slowly separate from the circular frame 6. When the tank cover 103 is overturned 180 degrees, the tank body 102 is opened at this time, and the circular frame 6 is pulled to drive the sliding rod 204 to slide in the rotating cylinder 203. The sliding rod 204 drives the supporting plate 302 to slide in the rectangular groove 301. When the semicircular plate 305 moves out of the tank body 102, the Rehmannia root is placed on the semicircular plate 305. After the Rehmannia root is placed, the circular frame 6 is adjusted to a horizontal vertical position, and the above steps are reversed to close the tank cover 10 3. The C-shaped spring piece 7 re-clamps the circular frame 6, and the motor 202 is started to drive the rotating cylinder 203 to rotate. The rotating cylinder 203 drives the sliding rod 204 to rotate. The sliding rod 204 drives the support plate 302 and the semicircular plate 305 to rotate. The semicircular plate 305 is adjusted and rotated around the rotating shaft 303 to keep it vertical. The heating plate 306 is started to heat the tank body 102 and dry the Rehmannia root. At this time, the drying of the Rehmannia root is completed. When drying the Rehmannia root, the evaporated moisture of the Rehmannia root will float into the air in the tank body 102. The fan 404 is started, and the air in the tank body 102 is extracted through the vent hole 401 and gathered into the air gathering box 402. The air is poured into the fan 404 through the connecting pipe 403 and discharged out of the tank body 102 by the fan 404. At this time, the ventilation of the air in the tank body 102 is completed.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An automatic drying device for Rehmannia root, characterized in that: It comprises a storage component for containing Rehmannia root, a rotating mechanism, four drying mechanisms and a ventilation mechanism, the storage component comprises a fixing seat, a tank body and a tank cover, the tank body is fixedly mounted on the fixing seat, the tank cover is hingedly mounted on the tank body, and the rotating mechanism, four drying mechanisms and the ventilation mechanism are all arranged on the storage component.

2. The automatic drying device for Rehmannia root according to claim 1, characterized in that: The rotating mechanism includes a partition, a motor, a rotating cylinder and a sliding rod. The partition is fixedly installed in the tank body, the motor is fixedly installed on one side outer wall of the partition, the rotating cylinder is rotatably installed on the partition, and the sliding rod is slidably installed in the rotating cylinder.

3. The automatic drying device for Rehmannia root according to claim 2, characterized in that: The drying mechanism includes a rectangular groove, two support plates, two rotating shafts, two connecting plates, a semicircular plate and a heating plate. The rectangular groove is opened on the outer wall of one side of the rotating cylinder. The two support plates are fixedly mounted on the sliding rod. The two support plates are adapted to the rectangular groove. The two rotating shafts are rotatably mounted on the corresponding support plates respectively. The two connecting plates are fixedly mounted on one end of the corresponding rotating shafts respectively. The semicircular plate is fixedly mounted between the outer walls of one side of the two connecting plates close to each other. The heating plate is fixedly mounted on the inner wall of the tank body.

4. The automatic drying device for Rehmannia root according to claim 1, characterized in that: The ventilation mechanism includes air vents, an air collecting box, a connecting pipe and a fan. The air vents are evenly distributed on the tank body, the air collecting box is fixedly installed on the tank body, the connecting pipe is fixedly installed on one side outer wall of the air collecting box, the fan is fixedly installed on the tank body, and one end of the connecting pipe is fixedly connected to the air inlet end of the fan.

5. The automatic drying device for Rehmannia root according to claim 3, characterized in that: A rotating block is rotatably mounted on one end of the sliding rod, a circular frame is hingedly mounted on one end of the rotating block, a C-shaped spring piece is arranged on one side of the tank cover, a fixing rod is fixedly mounted on the inner wall of the tank cover, the fixing rod is fixedly connected to the C-shaped spring piece, and the C-shaped spring piece is adapted to the circular frame.

6. The automatic drying device for Rehmannia root according to claim 3, characterized in that: A rotating column is rotatably installed on the upper part of the tank cover, an arc-shaped connecting plate is fixedly installed on one end of the rotating column, a T-shaped slider is fixedly installed on the arc-shaped connecting plate, a C-shaped slide rail is fixedly installed on the inner wall of the tank body, the T-shaped slider is adapted to the C-shaped slide rail, a handle is fixedly installed on one end of the rotating column, rectangular openings are evenly distributed on the semicircular plate, a semicircular limiting plate is fixedly installed in the rotating cylinder, and a circular plate is fixedly installed on one end of the sliding rod.

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