Turnover type traditional Chinese medicine decoction piece dehumidifier

By designing a rotary dehumidifier for Chinese herbal medicine slices, a motor drives a transmission shaft and a worm gear to rotate the drum. Combined with a reversible sealing cover, this design solves the problem of inconvenient loading and unloading of Chinese herbal medicine slices, achieving a highly efficient and safe drying process for Chinese herbal medicine slices.

CN223741144UActive Publication Date: 2025-12-30YUNNAN XIANGHUI PHARM CO LTD
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Patent Information

Application Number
CN202423204522.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-12-30
Estimated Expiration
2034-12-25

AI Technical Summary

Technical Problem

Existing Chinese herbal medicine drying equipment is inconvenient to load and unload materials and poses safety risks. The sealed door design increases the difficulty of operation.

Method used

A rotary dehumidifier for Chinese herbal medicine slices was designed. It uses a motor-driven transmission shaft and worm gear to rotate the drum. Combined with a reversible sealing cover, it can achieve uniform drying and convenient handling of Chinese herbal medicine slices.

Benefits of technology

This method achieves comprehensive and uniform drying of Chinese herbal medicine slices, improves the convenience of handling and placing, and reduces the difficulty of operation and safety risks.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of traditional Chinese medicine decoction piece processing, in particular to a turnover type traditional Chinese medicine decoction piece dehumidifier which comprises a base. A plurality of hollow rollers are rotationally mounted in the drying cavity from top to bottom, and the front ends of the rollers are open; on one hand, a motor drives a transmission shaft and a plurality of worms to rotate, the worms rotate to drive a worm gear and a connecting shaft to rotate, a plurality of rollers rotate synchronously, traditional Chinese medicine decoction pieces are placed in the rollers and can be turned over synchronously along with the rollers, and the traditional Chinese medicine decoction pieces can be dried through arrangement of a plurality of electric heating pipes; according to the design, the traditional Chinese medicine decoction pieces can be comprehensively and uniformly dried, and the drying quality of the traditional Chinese medicine decoction pieces is guaranteed; on the other hand, when the traditional Chinese medicine decoction pieces are placed, the traditional Chinese medicine decoction pieces are directly placed in the open roller, when the dried traditional Chinese medicine decoction pieces are taken out, the drying box is driven to incline through movement of a piston rod of the electric cylinder, and the dried traditional Chinese medicine decoction pieces can be directly discharged; according to the design, the convenience of taking and placing the traditional Chinese medicine decoction pieces is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to traditional Chinese medicine decoction pieces processing technical field, concretely is a kind of turnover traditional Chinese medicine decoction pieces dehumidifier. BACKGROUND

[0002] Traditional Chinese medicine decoction pieces are traditional Chinese medicines that can be directly used in clinical medicine of traditional Chinese medicine after being processed according to the theory of traditional Chinese medicine and processing methods of traditional Chinese medicine, and in the processing of traditional Chinese medicine decoction pieces, the sliced traditional Chinese medicines need to be dried and dehumidified, and drying equipment needs to be used in the processing.

[0003] The utility model discloses a green tea turnover drying device, and the green tea turnover drying device includes the base, the top of the base is provided with the first device box, and the side of first device box is installed with motor, the output end of motor is connected with first shaft, the outside of first shaft is provided with first gear, and the outside of first gear is provided with belt, the both sides of belt inner wall are provided with second gear, and the inside of second gear is provided with second shaft, and the one end of first shaft and second shaft is connected with roller, the outside of roller is provided with through-hole, the front surface of roller is connected with sealing door through hinged connection, the top of first device box inner wall is installed with heater, the bottom of first device box inner wall is provided with fixed plate, and the top of fixed plate is provided with sliding slot, the inside of sliding slot is provided with gyro wheel, and the top of gyro wheel is provided with storage box, the utility model discloses the motor can drive first gear to rotate, first gear can drive second gear to rotate under the action of belt, so that first gear and second gear can drive first shaft and second shaft to rotate respectively, so that three groups of rollers can rotate simultaneously, and green tea is more efficiently turned over and dried, and the use effect is better.

[0004] Although the green tea turnover drying device can efficiently dry green tea, the device still has the following problems in actual use: the device is provided with a sealing door on the outer wall of the roller, and the sealing door needs to be opened and closed when taking and placing tea leaves, which makes it very inconvenient to take and place materials, and the compact space in the first device box further increases the difficulty of taking and placing materials, and even there is a certain safety risk, so the device has certain use limitations, and therefore we propose a turnover traditional Chinese medicine decoction pieces dehumidifier. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a turnover traditional Chinese medicine decoction pieces dehumidifier to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides a turnover traditional chinese medicine decoction pieces dehumidifier, including the base, the top rear side of base is fixed with two symmetrical fixed seat, the front side of fixed seat all is hinged with electric jar,

[0008] The upper rear side of the base is provided with a drying box, the piston rod end of the electric jar is hinged with the bottom of the drying box; the front end face of the drying box is provided with a drying cavity, a plurality of hollow rollers are rotatably installed in the drying cavity from top to bottom, the front end of the roller is open, the rear end of the roller is coaxially fixed with a connecting shaft, the connecting shaft penetrates through the rear wall of the drying box and is rotatably connected with the drying box, the rear end of the connecting shaft is coaxially keyed with a worm gear, one side of the worm gear is engaged with a worm, a plurality of worms are coaxially keyed with a transmission rod; a motor is installed at the upper rear side of the drying box, the output shaft of the motor is coaxially keyed with the transmission rod; a plurality of electric heating pipes are fixed on the left and right side walls of the drying cavity; a fixed block is fixed at the rear side of the bottom of the drying box, long shafts are fixed at the left and right ends of the fixed block, the long shafts penetrate through the fixed seat and are rotatably connected with the fixed seat, two ear plates are fixed at the front side of the bottom of the drying box, and a horizontal shaft is fixed between the two ear plates;

[0009] A sealable cover is installed at the lower front side of the drying box, the top rear end of the sealable cover is fixed with two connecting blocks, and the end of the horizontal shaft penetrates through the connecting blocks and is rotatably connected with the connecting blocks.

[0010] As a preferred technical scheme of the utility model, screw holes are formed at the upper front end of the drying box, and fixed bolts are threadedly connected with the bottom front end of the sealable cover.

[0011] As a preferred technical scheme of the utility model, the cross section of the sealable cover is in U shape, and the sealable cover and the connecting blocks are integrally formed.

[0012] As a preferred technical scheme of the utility model, a mounting rack in U shape is fixedly connected with the rear end face of the drying box through bolts, and the end of the transmission rod is rotatably connected with the mounting rack.

[0013] As a preferred technical scheme of the utility model, a vertical plate in vertical shape is fixedly connected with the inside of the drying cavity through bolts, and the roller penetrates through the vertical plate and is rotatably connected with the vertical plate.

[0014] As a preferred technical scheme of the utility model, a plurality of electric heating pipes are linearly and equidistantly distributed in the vertical direction, and the electric heating pipes are fixedly connected with the side wall of the drying cavity through bolts.

[0015] As a preferred technical scheme of the utility model, the roller is coaxially fixedly connected with the connecting shaft through bolts, and the roller is a finished product made of food-grade stainless steel.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] 1. Through the setting of the drying box: on the one hand, the motor drives the transmission shaft and the plurality of worms to rotate, the worm drives the worm gear and the connecting shaft to rotate, and the plurality of rollers rotate synchronously, and the traditional Chinese medicine pieces are placed in the roller, which can be turned over synchronously with the roller, and the plurality of electric heating pipes can be used for drying the traditional Chinese medicine pieces; the design is beneficial to the comprehensive and uniform drying treatment of the traditional Chinese medicine pieces, and ensures the drying quality of the traditional Chinese medicine pieces; on the other hand, when the traditional Chinese medicine pieces are placed, they are directly placed in the open roller, and when the dried traditional Chinese medicine pieces are taken out, the piston rod of the electric cylinder is driven to move to drive the drying box to tilt, so that the dried traditional Chinese medicine pieces can be directly discharged; the design improves the convenience of taking and placing the traditional Chinese medicine pieces.

[0018] 2. Through the setting of the sealing cover: on the one hand, the sealing cover can seal the drying cavity during drying, avoiding heat loss; on the other hand, when the traditional Chinese medicine pieces are taken out, the discharged traditional Chinese medicine pieces can directly fall on the sealing cover, facilitating the collection of the traditional Chinese medicine pieces. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a whole structure sectional view of the utility model;

[0021] Figure 3 It is a structure schematic view of the drying box in the utility model;

[0022] Figure 4 It is a structure schematic view of the roller in the utility model;

[0023] Figure 5 It is a structure schematic view of the sealing cover in the utility model;

[0024] In the drawing:

[0025] 1, base; 10, fixed seat; 11, electric cylinder;

[0026] 2, drying box; 20, drying cavity; 200, vertical plate; 21, roller; 22, connecting shaft; 23, worm gear; 24, transmission rod; 25, worm; 26, motor; 27, fixed block; 270, long shaft; 28, ear plate; 280, cross shaft; 29, electric heating pipe;

[0027] 3, sealing cover; 30, connecting block; 31, fixed bolt;

[0028] 4, mounting frame. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0030] The embodiment provides a technical scheme:

[0031] Please refer to Figures 1-5 As shown in FIG. 1, a turnover type traditional Chinese medicine decoction piece dehumidifier comprises a base 1, two symmetrical fixing seats 10 are fixed on the top rear side of the base 1, and an electric cylinder 11 is hingedly connected to the front side of each fixing seat 10; an oven 2 is arranged on the upper rear side of the base 1, and the piston rod tail end of the electric cylinder 11 is hingedly connected to the bottom of the oven 2; an oven cavity 20 is formed in the front end face of the oven 2, a plurality of hollow rollers 21 are rotatably arranged in the oven cavity 20 from top to bottom, the front end of each roller 21 is in an open shape, a connecting shaft 22 is coaxially fixed to the rear end of each roller 21, the connecting shaft 22 penetrates through the rear wall of the oven 2 and is rotatably connected to the oven 2, a worm wheel 23 is coaxially keyed connected to the rear end of the connecting shaft 22, a worm 25 is engaged with one side of the worm wheel 23, and a transmission rod 24 is coaxially keyed connected between the plurality of worms 25; a motor 26 is arranged on the upper rear side of the oven 2, and the output shaft of the motor 26 is coaxially keyed connected to the transmission rod 24; a plurality of electric heating pipes 29 are fixed to the left and right side walls of the oven cavity 20; a fixing block 27 is fixed to the bottom rear side of the oven 2, long shafts 270 are fixed to the left and right ends of the fixing block 27, the long shafts 270 penetrate through the fixing seats 10 and are rotatably connected to the fixing seats 10, two ear plates 28 are fixed to the bottom front side of the oven 2, and a horizontal shaft 280 is fixed between the two ear plates 28; a sealable cover 3 is rotatably arranged on the lower front side of the oven 2, two connecting blocks 30 are fixed to the top rear end of the cover 3, and the tail end of the horizontal shaft 280 penetrates through the connecting blocks 30 and is rotatably connected to the connecting blocks 30.

[0032] In the embodiment, a threaded hole is formed in the upper front end face of the oven 2, and a fixing bolt 31 is threadedly connected to the bottom front end of the cover 3. When the cover 3 is turned over to the front end of the oven 2, the fixing bolt 31 is screwed into the threaded hole, so that the cover 3 is fixed, thereby ensuring the stable use of the cover 3.

[0033] In the embodiment, the cross section of the cover 3 is in a U shape, and the cover 3 and the connecting blocks 30 are in an integral molding structure. The U-shaped cover 3 can better seal the oven cavity 20, and the integral molding of the connecting blocks 30 and the cover 3 has better connection strength, thereby ensuring the connection firmness and stability between the connecting blocks 30 and the cover 3.

[0034] In the embodiment, the rear end surface of the drying box 2 is fixedly connected with a U-shaped mounting bracket 4 through bolts, and the end of the transmission rod 24 is rotationally connected with the mounting bracket 4. The mounting bracket 4 plays a stable supporting role for the transmission rod 24, and ensures smooth rotation of the transmission rod 24.

[0035] In the embodiment, the inside of the drying cavity 20 is fixedly connected with a vertical plate 200 in a vertical shape through bolts, and the roller 21 penetrates through the vertical plate 200 and is rotationally connected with the vertical plate 200. The vertical plate 200 plays a supporting and supporting rotating role for the roller 21, and ensures the stability of the roller 21.

[0036] In the embodiment, a plurality of electric heating pipes 29 are linearly and equidistantly distributed in the vertical direction, and the electric heating pipes 29 are fixedly connected with the side wall of the drying cavity 20 through bolts. The arrangement of the plurality of electric heating pipes 29 is beneficial to uniform drying of the traditional Chinese medicine decoction pieces in the plurality of rollers 21, improves the drying quality and efficiency, and the bolt fixing mode ensures the installation firmness of the electric heating pipes 29.

[0037] In the embodiment, the roller 21 is coaxially fixedly connected with the connecting shaft 22 through bolts, and the roller 21 is a finished product made of food-grade stainless steel. The bolt fixing mode ensures the connection firmness between the roller 21 and the connecting shaft 22, and the food-grade stainless steel material not only has good structural strength, but also improves the use safety of the roller 21.

[0038] It should be noted that the bottom end of the electric cylinder 11 in the embodiment is provided with a hinge seat through bolts, and the cylinder body and the hinge seat are hingedly connected, and the hinge seat and the base 1 are fixedly connected through bolts, so that the electric cylinder 11 and the base 1 are hingedly connected, and the electric cylinder 11 can be flipped, which meets the requirement of adjusting the angle of the drying box 2 through the electric cylinder 11.

[0039] It is worth noting that the electric cylinder 11 and the motor 26 involved in the embodiment are existing conventional technologies, which will not be described here.

[0040] Before use, the user first puts the traditional Chinese medicine decoction pieces into the plurality of rollers 21, and then the user flips the sealing cover 3 upward, and the sealing cover 3 covers the front end of the drying cavity 20, and then the user tightens the fixing bolts 31, and the sealing cover 3 is fixed.

[0041] In use, the user first connects the power supply of the electric heating pipes 29 and the motor 26, and the motor 26 and the electric heating pipes 29 start to work. The output shaft of the motor 26 drives the transmission rod 24 and the plurality of worms 25 to rotate. Since the worm 25 and the worm wheel 23 are meshed, the worm wheel 23 rotates and drives the connecting shaft 22 and the roller 21 to rotate. The traditional Chinese medicine decoction pieces are flipped in the roller 21, and the electric heating pipes 29 generate heat and dry the traditional Chinese medicine decoction pieces.

[0042] After the specific use, the user first unscrews the fixing bolt 31, and turns down the sealing cover 3, at this time the drying cavity 20 is exposed, then the user connects the power supply of the electric cylinder 11, the piston rod of the electric cylinder 11 is retracted and drives the drying box 2 to turn over, the drying box 2 is inclined, at this time the traditional Chinese medicine decoction pieces in the drum 21 fall on the sealing cover 3, and the discharging is completed.

[0043] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A turnover type traditional Chinese medicine decoction piece dehumidifier, comprising a base (1), characterized in that: The top rear side of the base (1) is fixed with two symmetrical fixing seats (10), and the front side of each fixing seat (10) is hingedly connected with an electric cylinder (11); The upper rear side of the base (1) is provided with a drying box (2), and the piston rod tail of the electric cylinder (11) is hingedly connected with the bottom of the drying box (2); the front end face of the drying box (2) is provided with a drying cavity (20), a plurality of hollow rollers (21) are rotatably installed in the drying cavity (20) from top to bottom, the front end of the roller (21) is open, the rear end of the roller (21) is coaxially fixed with a connecting shaft (22), the connecting shaft (22) penetrates through the rear wall of the drying box (2) and is rotatably connected with the drying box (2), the rear end of the connecting shaft (22) is coaxially keyed with a worm wheel (23), one side of the worm wheel (23) is engaged with a worm (25), a plurality of worms (25) are coaxially keyed with a transmission rod (24) between them; a motor (26) is installed at the upper rear side of the drying box (2), and the output shaft of the motor (26) is coaxially keyed with the transmission rod (24); a plurality of electric heating pipes (29) are fixed on the left and right side walls of the drying cavity (20); a fixing block (27) is fixed at the rear side of the bottom of the drying box (2), and long shafts (270) are fixed on the left and right ends of the fixing block (27), the long shafts (270) penetrate through the fixing seats (10) and are rotatably connected with the fixing seats (10), two ear plates (28) are fixed at the front side of the bottom of the drying box (2), and a horizontal shaft (280) is fixed between the two ear plates (28); A reversible sealing cover (3) is installed at the lower front side of the drying box (2), two connecting blocks (30) are fixed at the top rear end of the sealing cover (3), and the ends of the horizontal shaft (280) penetrate through the connecting blocks (30) and are rotatably connected with the connecting blocks (30).

2. The turnover traditional Chinese medicine decoction piece dehumidifier according to claim 1, characterized in that: Threaded holes are formed at the upper front end face of the drying box (2), and fixing bolts (31) are threadedly connected with the bottom front end of the sealing cover (3).

3. The turnover traditional Chinese medicine decoction piece dehumidifier according to claim 1, characterized in that: The cross-sectional shape of the sealing cover (3) is U-shaped, and the sealing cover (3) and the connecting blocks (30) are integrally formed.

4. The turnover traditional Chinese medicine decoction piece dehumidifier according to claim 1, characterized in that: A U-shaped mounting bracket (4) is fixedly connected with the rear end face of the drying box (2) through bolts, and the end of the transmission rod (24) is rotatably connected with the mounting bracket (4).

5. The turnover traditional Chinese medicine decoction piece dehumidifier according to claim 1, characterized in that: A vertical plate (200) in a vertical shape is fixedly connected inside the drying cavity (20) through bolts, and the roller (21) penetrates through the vertical plate (200) and is rotatably connected with the vertical plate (200).

6. The turnover traditional Chinese medicine decoction piece dehumidifier according to claim 1, characterized in that: A plurality of electric heating pipes (29) are linearly and equidistantly distributed in the vertical direction, and the electric heating pipes (29) are fixedly connected with the side walls of the drying cavity (20) through bolts.

7. The turnover traditional Chinese medicine decoction piece dehumidifier according to claim 1, characterized in that: The roller (21) is coaxially fixedly connected with the connecting shaft (22) through bolts, and the roller (21) is a finished product made of food-grade stainless steel.

Citation Information

Patent Citations

  • Green tea overturning and drying device

    CN212378406U