Traditional Chinese medicine material drying device with temperature self-adaptive regulation function

Abstract

The utility model discloses a traditional chinese medicinal material drying device with temperature self -adaptation regulation function relates to traditional chinese medicinal material processing technical field, the utility model discloses a drying box, drying rack, drying rack is including the fixing frame, and the equidistance distribution's multiple rotating frames are rotatably installed in the fixing frame, and the multiple rotating frames all slide and insert the placing frame, and the one end of multiple placing frames all installs the limit component, and the fixing frame is installed with the drive assembly, and the drive assembly includes the drive shaft, and the equidistance distribution's multiple first bevel gears are fixedly installed on the drive shaft, and the pivot one end of multiple rotating frames all fixedly installs the second bevel gear, and the top of fixing frame is fixedly installed with drive motor, in the utility model, through setting drive assembly, while drying, utilize drive assembly to drive rotating frame, placing frame slowly rotate, make traditional chinese medicinal material tumble in placing frame, ensure that hot -blast evenly penetrates traditional chinese medicinal material in placing frame, avoid the dead angle to can improve drying efficiency.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine processing technology, specifically a traditional Chinese medicine drying device with temperature adaptive adjustment function. Background Technology

[0002] The use of Chinese medicinal materials has extremely strict requirements on the moisture content of the materials themselves. Chinese medicinal materials generally need to be dried before transportation and storage. Currently, the drying of medicinal materials is carried out by either natural air drying or mechanical drying equipment.

[0003] Some existing Chinese medicinal herb drying devices with temperature adaptive adjustment functions typically use drying racks to place or stack the herbs, without rotating or turning them, which cannot guarantee the uniformity of drying and affects the drying efficiency. Utility Model Content

[0004] To address the problem that some existing Chinese medicinal herb drying devices with temperature adaptive adjustment functions cannot rotate and turn the herbs, thus failing to ensure uniform drying, the purpose of this invention is to provide a Chinese medicinal herb drying device with temperature adaptive adjustment function.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: a Chinese herbal medicine drying device with temperature adaptive adjustment function, including a drying box and a drying rack. The drying rack is placed inside the drying box. The drying rack includes a fixed frame. Multiple rotating frames are rotatably installed in the fixed frame at equal intervals. Placement frames are slidably inserted in each of the multiple rotating frames. Both the rotating frames and the placement frames are hollow. A limit component is installed at one end of each of the multiple placement frames. A drive component is installed on the fixed frame. The drive component includes a drive shaft. The drive shaft is rotatably installed on one side of the fixed frame. Multiple first bevel gears are fixedly installed on the drive shaft at equal intervals. A second bevel gear is fixedly installed at one end of the rotating shaft of each of the multiple rotating frames. The second bevel gear meshes with the corresponding first bevel gear. A drive motor is fixedly installed at the top of the fixed frame. The output end of the drive motor is fixedly connected to the top of the drive shaft. A heating unit, a hot air circulation unit, and a guide fan are fixedly installed inside the drying box. A dehumidification fan unit is fixedly installed at the top of the drying box. Universal wheels are fixedly installed at the four corners of the bottom of the fixed frame. The universal wheels have their own braking mechanisms.

[0006] Preferably, each of the multiple limiting components includes a sliding groove, which is fixedly installed at one end of the placement frame. Two mirror-distributed limiting rods are slidably installed in each of the multiple sliding grooves. A lever is fixedly installed at one end of each of the multiple limiting rods. Two vertically distributed limiting frames are fixedly installed at one end of each of the multiple rotating frames, and one end of each limiting rod can be inserted into the corresponding limiting frame. A spring is fixedly installed in each of the multiple sliding grooves, and both ends of the spring are fixedly connected to one end of the corresponding two limiting rods.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. In this utility model, by setting a drive component, while drying, the drive motor drives the drive shaft to rotate, the drive shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the rotating frame and the placement frame to rotate slowly, so that the Chinese medicinal materials are turned over in the placement frame, ensuring that the hot air penetrates the Chinese medicinal materials in the placement frame evenly, avoiding dead corners, thereby improving the drying efficiency. 2. In this utility model, by setting a limiting component, the placing frame can be limited and released by the limiting component, which facilitates the placement and removal of Chinese medicinal materials. Attached Figure Description

[0008] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0009] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the cross-sectional structure of the placement rack of this utility model; Figure 3 This is a schematic diagram of the cross-sectional structure of the slide groove of this utility model; Figure 4 This is a schematic diagram of the rotating frame structure of this utility model; Figure 5 This is a schematic diagram of the hot air circulation inside the drying oven of this utility model.

[0010] In the diagram: 1. Drying oven; 2. Hot air circulation unit; 3. Exhaust fan unit; 4. Guide fan; 5. Drying rack; 501. Fixed frame; 502. Casters; 503. Rotating frame; 504. Placement frame; 6. Drive assembly; 601. Drive shaft; 602. First bevel gear; 603. Second bevel gear; 604. Drive motor; 7. Limiting assembly; 701. Slide groove; 702. Limiting rod; 703. Toggle lever; 704. Spring; 705. Limiting frame. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Example: Figure 1-5As shown, this utility model provides a Chinese herbal medicine drying device with temperature adaptive adjustment function, including a drying box 1 and a drying rack 5. The drying rack 5 is placed inside the drying box 1. The drying rack 5 includes a fixed frame 501. Multiple rotating frames 503 are rotatably installed in the fixed frame 501 at equal intervals. Placement frames 504 are slidably inserted into each of the multiple rotating frames 503. Both the rotating frames 503 and the placement frames 504 are hollow. A limit component 7 is installed at one end of each of the multiple placement frames 504. A drive component 6 is installed on the fixed frame 501. The drive component 6 includes a drive shaft 601. A rotating frame 501 is rotatably mounted on one side of a fixed frame 501. Multiple first bevel gears 602, evenly spaced vertically, are fixedly mounted on a drive shaft 601. Second bevel gears 603 are fixedly mounted on one end of the rotating shafts of multiple rotating frames 503, and the second bevel gears 603 mesh with their corresponding first bevel gears 602. A drive motor 604 is fixedly mounted on the top of the fixed frame 501, and the output end of the drive motor 604 is fixedly connected to the top of the drive shaft 601. A heating unit, a hot air circulation unit 2, and a guide fan 4 are fixedly installed inside the drying chamber 1. A dehumidification fan unit 3 is fixedly mounted on the top of the drying chamber 1. All four corners of the bottom of unit 501 are fixedly equipped with casters 502, and the casters 502 have their own braking mechanisms. The medicinal herbs to be dried can be placed in the placement frame 504. Then, the placement frame 504 containing the medicinal herbs is placed into the rotating frame 503 (the perforations in the rotating frame 503 and the placement frame 504 are small, preventing the complete medicinal herbs from falling out), and the limiting component 7 is used to limit its movement. Next, the drying rack 5 is pushed into the drying chamber 1 via the casters 502 and braked. The door of the drying chamber 1 is closed, and heating is performed using the internal heating unit, hot air circulation unit 2, and guide fan. 4. The hot air circulates within the drying chamber 1 to dry the Chinese medicinal herbs inside. The exhaust fan unit 3 removes moisture from the drying chamber 1. Simultaneously, the drive motor 604 drives the drive shaft 601 to rotate, which in turn drives the first bevel gear 602 to rotate. The first bevel gear 602 then drives the second bevel gear 603 to rotate, which in turn drives the rotating frame 503 and the placement frame 504 to rotate slowly. This causes the Chinese medicinal herbs to tumble within the placement frame 504, ensuring that the hot air penetrates the herbs evenly and avoids dead zones, thereby improving drying efficiency.

[0013] Each of the multiple limiting components 7 includes a sliding groove 701, which is fixedly installed at one end of the placement frame 504. Two mirror-distributed limiting rods 702 are slidably installed in each of the multiple sliding grooves 701. A lever 703 is fixedly installed at one end of each of the multiple limiting rods 702. Two vertically distributed limiting frames 705 are fixedly installed at one end of each of the multiple rotating frames 503, and one end of the limiting rod 702 can be inserted into the corresponding limiting frame 705. A spring 704 is fixedly installed in each of the multiple sliding grooves 701, and both ends of the spring 704 are fixedly connected to one end of the corresponding two limiting rods 702. After drying, the two levers 703 are manually used to drive the corresponding two limiting rods 702 to slide closer in the sliding grooves 701, so that the limiting rods 702 are pulled out from the corresponding limiting frames 705, thereby releasing the limitation on the placement frame 504, allowing the placement frame 504 to be pulled out and the Chinese medicinal materials inside the placement frame 504 to be taken out.

[0014] Working principle: When using this utility model, the Chinese medicinal materials that need to be dried can be placed in the placement frame 504. Then, manually move the two levers 703 to drive the corresponding two limiting rods 702 to slide and retract into the slide groove 701, and compress the spring 704. Then, place the placement frame 504 containing the Chinese medicinal materials into the rotating frame 503, release the levers 703, and use the rebound force of the spring 704 to insert one end of the limiting rod 702 into the corresponding limiting frame 705 to limit the placement frame 504. Then, the drying rack 5 is pushed into the drying chamber 1 via the casters 502 and braked. The door of the drying chamber 1 is closed, and the internal heating unit is used for heating. The hot air circulation unit 2 and the guide fan 4 work together to circulate the hot air in the drying chamber 1 to dry the Chinese medicinal materials inside. The exhaust fan unit 3 is used to exhaust the moisture inside the drying chamber 1. At the same time, the drive motor 604 drives the drive shaft 601 to rotate, the drive shaft 601 drives the first bevel gear 602 to rotate, the first bevel gear 602 drives the second bevel gear 603 to rotate, and the second bevel gear 603 drives the rotating frame 503 and the placement frame 504 to rotate slowly, so that the Chinese medicinal materials are turned over in the placement frame 504. This ensures that the hot air penetrates the Chinese medicinal materials in the placement frame 504 evenly and avoids dead corners, thereby improving the drying efficiency.

[0015] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0016] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A traditional Chinese medicinal material drying device with temperature self-adaptive regulation function, comprising a drying box (1) and a drying rack (5), characterized in that: The drying rack (5) is placed inside the drying box (1). The drying rack (5) includes a fixed frame (501). Multiple rotating frames (503) are rotatably installed in the fixed frame (501) and are evenly distributed. Placement frames (504) are slidably inserted into each of the multiple rotating frames (503). Both the rotating frames (503) and the placement frames (504) are hollowed out. A limit component (7) is installed at one end of each of the multiple placement frames (504). A drive component (6) is installed on the fixed frame (501). The drive component (6) includes a drive shaft (6). 01), the drive shaft (601) is rotatably mounted on one side of the fixed frame (501), and a plurality of first bevel gears (602) are fixedly mounted on the drive shaft (601) at equal intervals. A second bevel gear (603) is fixedly mounted on one end of the rotating shaft of a plurality of rotating frames (503), and the second bevel gear (603) meshes with the corresponding first bevel gear (602). A drive motor (604) is fixedly mounted on the top of the fixed frame (501), and the output end of the drive motor (604) is fixedly connected to the top of the drive shaft (601).

2. The traditional Chinese medicinal material drying device with temperature self-adaptive adjustment function according to claim 1, characterized in that, The drying box (1) is fixedly installed with a heating unit, a hot air circulation unit (2), and a guide fan (4), and a dehumidification fan unit (3) is fixedly installed at the top of the drying box (1).

3. The traditional Chinese medicinal material drying device with temperature self-adapting adjustment function according to claim 1, characterized in that, The four corners of the bottom of the fixed frame (501) are all fixedly installed with casters (502), and the casters (502) are equipped with their own braking mechanisms.

4. The traditional Chinese medicinal material drying device with temperature self-adapting adjustment function according to claim 1, characterized in that, Each of the aforementioned limiting components (7) includes a slide (701), which is fixedly installed at one end of the placement frame (504).

5. The traditional Chinese medicinal material drying device with temperature self-adapting adjustment function according to claim 4, characterized in that, Two mirror-distributed limiting rods (702) are slidably installed in each of the multiple sliding grooves (701), and a lever (703) is fixedly installed at one end of each of the multiple limiting rods (702).

6. The traditional Chinese medicinal material drying device with temperature self-adapting adjustment function according to claim 5, characterized in that, Each of the multiple rotating frames (503) has two limiting frames (705) fixedly installed at one end, and one end of the limiting rod (702) can be inserted into the corresponding limiting frame (705).

7. The traditional Chinese medicinal material drying device with temperature self-adapting adjustment function according to claim 4, characterized in that, Each of the multiple grooves (701) is fixedly installed with a spring (704), and the two ends of the spring (704) are fixedly connected to one end of the corresponding two limit rods (702).

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