Traditional Chinese medicine decoction piece drying device

Abstract

The utility model discloses a traditional Chinese medicine decoction piece drying device which comprises a box body, first rotating shafts are rotationally installed in the box body through bearings, a first conveying belt is installed between the first rotating shafts, according to the traditional Chinese medicine decoction piece drying device, by starting a motor, the first conveying belt and a second conveying belt can rotate forwards at the same time, and by starting an air cylinder, the first conveying belt and the second conveying belt rotate forwards at the same time. A baffle, a first discharging port and a second discharging port can move upwards at the same time, so that the end of the first discharging port is aligned with the end of a first discharging pipe, the end of the second discharging port is aligned with the end of a second discharging pipe, and the traditional Chinese medicine decoction pieces in a storage bin can fall to the tops of a first conveying belt and a second conveying belt at the same time; the traditional Chinese medicine decoction pieces can be evenly laid on the top of the first conveying belt and the top of the second conveying belt, drying of the traditional Chinese medicine decoction pieces through hot air in the box body is facilitated, the traditional Chinese medicine decoction pieces do not need to be manually laid on the multiple conveying belts, and the traditional Chinese medicine decoction piece drying efficiency is improved.

Description

Technical Field

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

[0002] Chinese herbal medicine slices are Chinese medicines that can be directly used in clinical Chinese medicine. Chinese herbal medicine slices need to go through the process of cutting and processing during the processing. During the processing, a part of the Chinese herbal medicine slices needs to be dried by drying equipment.

[0003] However, the existing Chinese herbal medicine slice drying device cannot spread the Chinese herbal medicine slices on multiple conveyor belts at the same time, and the Chinese herbal medicine slices need to be spread on multiple conveyor belts manually, resulting in low work efficiency.

[0004] In view of the above problems, it is urgently necessary to carry out innovative design based on the original Chinese medicine decoction piece drying device. Utility Model Content

[0005] The utility model aims to provide a Chinese medicine slice drying device to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Chinese medicine slice drying device, comprising a box body, a first rotating shaft is rotatably installed inside the box body through a bearing, a first conveyor belt is installed between the first rotating shafts, a second rotating shaft is rotatably installed inside the box body through a bearing, a second conveyor belt is installed between the second rotating shafts, the second conveyor belt is located below the first conveyor belt, an end of the first rotating shaft is fixedly connected to an output end of a motor, an outer wall of the motor is fixed to the outer wall of the box body through a mounting plate, another end of the first rotating shaft and an end of the second rotating shaft form a transmission structure through a pulley mechanism, the pulley mechanism is located outside the box body, a first discharge pipe and a second discharge pipe are respectively fixedly installed on one side of the box body, the bottom of the first discharge pipe is located above the first conveyor belt, and the bottom of the second discharge pipe is located above the second conveyor belt;

[0007] A storage bin is fixed to the outer wall of the box body near the first discharge pipe and the second discharge pipe. The tops of the first discharge pipe and the second discharge pipe both pass through the side wall of the storage bin, and an opening and closing mechanism is arranged inside the storage bin.

[0008] Preferably, the opening and closing mechanism includes a groove, a groove is provided on one side of the bottom of the storage bin, the bottom of a baffle is slidably installed inside the groove, one side of the baffle is in contact with the inner wall of the storage bin, a first discharge port and a second discharge port are respectively provided on the baffle, an end of the first discharge port is aligned with an end of the first discharge pipe, an end of the second discharge port is aligned with an end of the second discharge pipe, a fixing plate is fixed on the top of the baffle through the top of the storage bin, a cylinder is fixed on one side of the bottom of the fixing plate, and an outer wall of the cylinder is fixed to the outer wall of the storage bin through a mounting plate.

[0009] Preferably, a feed pipe is provided on the top of the storage bin, and a top cover is threadedly mounted on the top of the feed pipe.

[0010] Preferably, an electric heating rod is installed on the top of the box body, and a controller is provided on the outer wall of the box body. The controller is electrically connected to the motor, the cylinder and the electric heating rod.

[0011] Preferably, an exhaust pipe is provided at the top of one side of the box body, a side cover is threadedly mounted on the end of the exhaust pipe, and a dust filter is fixed in the middle of the side cover.

[0012] Preferably, a discharge pipe is provided on one side of the bottom of the box body, and a bottom cover is threadedly mounted on the bottom of the discharge pipe.

[0013] Preferably, transparent glass is installed on the box body, and the transparent glass is arranged close to the motor.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the Chinese medicine slice drying device can make the first conveyor belt and the second conveyor belt rotate forward at the same time by starting the motor, and can make the baffle, the first discharge port and the second discharge port move upward at the same time by starting the cylinder, so that the end of the first discharge port is aligned with the end of the first discharge pipe, and the end of the second discharge port is aligned with the end of the second discharge pipe, so that the Chinese medicine slices inside the storage bin can fall on the top of the first conveyor belt and the second conveyor belt at the same time, so that the Chinese medicine slices can be evenly spread on the top of the first conveyor belt and the second conveyor belt, which is conducive to the hot air inside the box to dry the Chinese medicine slices, and there is no need to manually spread the Chinese medicine slices on multiple conveyor belts, thereby improving the drying efficiency of the Chinese medicine slices;

[0015] Starting the motor to rotate forward can make the Chinese herbal medicine pieces on the top of the first conveyor belt and the second conveyor belt continue to move to the right and fall into the inside of the discharge pipe, thereby facilitating the discharge of the dried Chinese herbal medicine pieces through the discharge pipe and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the external structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the baffle of the utility model from top view;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the box body of the utility model from top view;

[0020] Figure 5 It is a schematic diagram of the side cross-sectional structure of the box body of the utility model.

[0021] In the figure: 1. box body; 2. storage bin; 3. first rotating shaft; 4. first conveyor belt; 5. second rotating shaft; 6. second conveyor belt; 7. motor; 8. pulley mechanism; 9. first discharge pipe; 10. second discharge pipe; 11. groove; 12. baffle; 13. first discharge port; 14. second discharge port; 15. cylinder; 16. fixing plate; 17. feed pipe; 18. top cover; 19. electric heating rod; 20. exhaust pipe; 21. side cover; 22. discharge pipe; 23. bottom cover; 24. transparent glass; 25. controller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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 creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides a technical solution: a Chinese medicine slice drying device, comprising a box body 1, a first rotating shaft 3 is rotatably installed inside the box body 1 through a bearing, a first conveyor belt 4 is installed between the first rotating shaft 3, a second rotating shaft 5 is rotatably installed inside the box body 1 through a bearing, a second conveyor belt 6 is installed between the second rotating shaft 5, the second conveyor belt 6 is located below the first conveyor belt 4, the end of the first rotating shaft 3 is fixedly connected to the output end of the motor 7, the outer wall of the motor 7 is fixed to the outer wall of the box body 1 through a mounting plate, the end of the other first rotating shaft 3 and the end of the second rotating shaft 5 form a transmission structure through a pulley mechanism 8, the pulley mechanism 8 is located outside the box body 1, and a first discharge pipe 9 and a second discharge pipe 10 are respectively fixedly installed on one side of the box body 1, the bottom of the first discharge pipe 9 is located above the first conveyor belt 4, and the bottom of the second discharge pipe 10 is located above the second conveyor belt 6;

[0024] A storage bin 2 is fixed to the outer wall of the box body 1 near the first discharge pipe 9 and the second discharge pipe 10. The tops of the first discharge pipe 9 and the second discharge pipe 10 both pass through the side wall of the storage bin 2. An opening and closing mechanism is provided inside the storage bin 2.

[0025] The opening and closing mechanism includes a groove 11. The groove 11 is provided on one side of the bottom of the storage bin 2. The bottom of a baffle 12 is slidably installed inside the groove 11. One side of the baffle 12 is in contact with the inner wall of the storage bin 2. The baffle 12 is respectively provided with a first discharge port 13 and a second discharge port 14. The end of the first discharge port 13 is aligned with the end of the first discharge pipe 9, and the end of the second discharge port 14 is aligned with the end of the second discharge pipe 10. The top of the baffle 12 passes through the top of the storage bin 2 and is fixed with a fixing plate 16. A cylinder 15 is fixed on one side of the bottom of the fixing plate 16. The outer wall of the cylinder 15 is fixed to the outer wall of the storage bin 2 through a mounting plate.

[0026] A feed pipe 17 is provided at the top of the storage bin 2, and a top cover 18 is threadedly installed on the top of the feed pipe 17. By rotating the top cover 18, the top cover 18 can be removed from the top of the feed pipe 17, and the Chinese herbal medicine pieces that need to be dried can be put into the interior of the storage bin 2 through the feed pipe 17.

[0027] An electric heating rod 19 is installed on the top of the box body 1, and a controller 25 is provided on the outer wall of the box body 1. The controller 25 is electrically connected to the motor 7, the cylinder 15 and the electric heating rod 19. The start and stop of the motor 7, the cylinder 15 and the electric heating rod 19 can be controlled by the controller 25.

[0028] An exhaust pipe 20 is arranged on the top of one side of the box body 1, and a side cover 21 is threadedly installed on the end of the exhaust pipe 20. A dust filter is fixed in the middle of the side cover 21. The moisture inside the box body 1 can be discharged through the exhaust pipe 20, and the dust filter can block the outside air, thereby ensuring the cleanliness of the inside of the box body 1. At the same time, it is convenient to disassemble the side cover 21 and the dust filter, thereby facilitating the removal of the dust filter for cleaning.

[0029] A discharge pipe 22 is provided on one side of the bottom of the box body 1, and a bottom cover 23 is threadedly installed on the bottom of the discharge pipe 22. By rotating the bottom cover 23, the bottom cover 23 can be removed from the bottom of the discharge pipe 22, so as to facilitate the discharge of the Chinese herbal medicine pieces collected inside the bottom cover 23.

[0030] A transparent glass 24 is installed on the box body 1, and the transparent glass 24 is arranged near the motor 7. The position of the Chinese medicinal pieces on the top of the first conveyor belt 4 and the second conveyor belt 6 can be observed through the transparent glass 24, thereby preventing the Chinese medicinal pieces from falling from the top of the first conveyor belt 4 and the second conveyor belt 6 to the discharge pipe 22.

[0031] Working principle: When using the Chinese medicine slice drying device, first rotate the top cover 18, then put the Chinese medicine slices to be dried into the storage bin 2 through the feed pipe 17, and then reinstall the top cover 18 on the top of the feed pipe 17;

[0032] Then start the motor 7 to rotate forward, and the motor 7 drives the first rotating shaft 3, the first conveyor belt 4, the pulley mechanism 8, the second rotating shaft 5 and the second conveyor belt 6 to rotate forward at the same time, so that the tops of the first conveyor belt 4 and the second conveyor belt 6 move from left to right;

[0033] Then, the cylinder 15 is started, and the cylinder 15 drives the fixed plate 16, the baffle 12, the first discharge port 13 and the second discharge port 14 to move upward at the same time, until the end of the first discharge port 13 is aligned with the end of the first discharge pipe 9, and the end of the second discharge pipe 10 is aligned with the end of the second discharge port 14. At this time, the Chinese herbal medicine pieces inside the storage bin 2 fall to the top of the first conveyor belt 4 through the first discharge port 13 and the first discharge pipe 9. Since the first conveyor belt 4 is rotating forward, the Chinese herbal medicine pieces are evenly spread on the top of the first conveyor belt 4, and at the same time, the storage bin 2 The Chinese herbal medicine pieces inside fall to the top of the second conveyor belt 6 through the second discharge port 14 and the second discharge pipe 10. Since the second conveyor belt 6 is rotating forward, the Chinese herbal medicine pieces are evenly spread on the top of the second conveyor belt 6. Through the transparent glass 24, it is observed that there are Chinese herbal medicine pieces on the right side of the top of the first conveyor belt 4 and the second conveyor belt 6. The operation of the motor 7 is stopped, and the cylinder 15 is started at the same time to drive the fixed plate 16, the baffle 12, the first discharge port 13 and the second discharge port 14 to move downward at the same time, so that the baffle 12 blocks the first discharge pipe 9 and the second discharge pipe 10;

[0034] Then, the electric heating rod 19 is started to heat the inside of the box 1, so that the hot air inside the box 1 dries the Chinese herbal medicines. When the Chinese herbal medicines are dried, the motor 7 is started to rotate forward. According to the above principle, the Chinese herbal medicines on the top of the first conveyor belt 4 and the second conveyor belt 6 continue to move to the right and fall into the inside of the discharge pipe 22. Then the bottom cover 23 is opened to discharge the dried Chinese herbal medicines from the discharge pipe 22.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A Chinese herbal medicine slice drying device, comprising a housing (1), characterized in that: A first rotating shaft (3) is rotatably mounted inside the box body (1) via a bearing, a first conveyor belt (4) is mounted between the first rotating shafts (3), a second rotating shaft (5) is rotatably mounted inside the box body (1) via a bearing, a second conveyor belt (6) is mounted between the second rotating shafts (5), the second conveyor belt (6) is located below the first conveyor belt (4), an end of the first rotating shaft (3) is fixedly connected to an output end of a motor (7), an outer wall of the motor (7) is fixed to the outer wall of the box body (1) via a mounting plate, another end of the first rotating shaft (3) and an end of the second rotating shaft (5) form a transmission structure via a pulley mechanism (8), the pulley mechanism (8) is located outside the box body (1), a first discharge pipe (9) and a second discharge pipe (10) are respectively penetrated and fixedly mounted on one side of the box body (1), the bottom of the first discharge pipe (9) is located above the first conveyor belt (4), and the bottom of the second discharge pipe (10) is located above the second conveyor belt (6); A storage bin (2) is fixed to the outer wall of the box body (1) near the first discharge pipe (9) and the second discharge pipe (10); the tops of the first discharge pipe (9) and the second discharge pipe (10) both pass through the side wall of the storage bin (2); and an opening and closing mechanism is provided inside the storage bin (2).

2. A Chinese medicine slice drying device according to claim 1, characterized in that: The opening and closing mechanism comprises a groove (11), one side of the bottom of the storage bin (2) is provided with the groove (11), the bottom of a baffle (12) is slidably mounted inside the groove (11), one side of the baffle (12) is in contact with the inner wall of the storage bin (2), a first discharge port (13) and a second discharge port (14) are respectively provided on the baffle (12), the end of the first discharge port (13) is aligned with the end of the first discharge pipe (9), the end of the second discharge port (14) is aligned with the end of the second discharge pipe (10), the top of the baffle (12) passes through the top of the storage bin (2) and is fixed with a fixing plate (16), one side of the bottom of the fixing plate (16) is fixed with a cylinder (15), and the outer wall of the cylinder (15) is fixed to the outer wall of the storage bin (2) through a mounting plate.

3. A Chinese medicine slice drying device according to claim 1, characterized in that: A feed pipe (17) is arranged on the top of the storage bin (2), and a top cover (18) is threadedly mounted on the top of the feed pipe (17).

4. A Chinese medicine slice drying device according to claim 1, characterized in that: An electric heating rod (19) is installed on the top of the box (1), and a controller (25) is arranged on the outer wall of the box (1). The controller (25) is electrically connected to the motor (7), the cylinder (15) and the electric heating rod (19).

5. A Chinese medicine slice drying device according to claim 1, characterized in that: An exhaust pipe (20) is arranged at the top of one side of the box body (1), a side cover (21) is threadedly mounted on the end of the exhaust pipe (20), and a dust filter is fixed in the middle of the side cover (21).

6. A Chinese medicine slice drying device according to claim 1, characterized in that: A discharge pipe (22) is provided on one side of the bottom of the box body (1), and a bottom cover (23) is threadedly mounted on the bottom of the discharge pipe (22).

7. A Chinese medicine slice drying device according to claim 1, characterized in that: A transparent glass (24) is installed on the box body (1), and the transparent glass (24) is arranged close to the motor (7).

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