Drying device for tea processing
By driving the tea leaves to change position through a rotating component, the problem of uneven heating of the tea leaves is solved, achieving uniform heating and fixed drying time, thus improving the production efficiency of the tea drying equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YIWEI FOOD TECHNOLOGY (SHANGHAI) CO LTD
- Filing Date
- 2025-04-29
- Publication Date
- 2026-05-26
AI Technical Summary
In existing tea drying equipment, the stacking of tea leaves leads to uneven heating, inconsistent drying speed, and reduced production efficiency.
A rotating component is used to change the position of the tea leaves. The motor drives the transmission rod and the toothed chain system to continuously change the position of the tea leaves and the heating block, ensuring uniform heating.
This resulted in more even heating of the tea leaves, fixed drying time, and improved production efficiency.
Smart Images
Figure CN224285241U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tea processing technology, and more specifically, to a drying device for tea processing. Background Technology
[0002] As people's living standards improve, they pay more and more attention to the quality of life, which leads to more and more people starting to drink tea, thus promoting the rapid development of tea production technology.
[0003] In the process of drying tea leaves, a drying device is required. The current drying device requires the tea leaves to be laid flat on a tray first, and then the tray is placed inside the drying device. The tea leaves are then dried by the drying device. However, in this way, because the tea leaves are laid on the tray, the tea leaves will pile up. This will cause the tea leaves to be heated unevenly, resulting in an inconsistent drying speed. As a result, the drying time needs to be extended, which reduces production efficiency. Utility Model Content
[0004] In order to overcome the shortcomings of the prior art, this utility model provides a drying device for tea processing, which has the advantage of being able to move the tea leaves to change position, thereby making the tea leaves heat more evenly.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a drying device for tea processing, comprising a drying box, an intelligent control device fixedly connected to the outside of the drying box, a door rotatably connected to the inside of the drying box, a mounting frame fixedly connected to the outside of the drying box, a heating block fixedly connected to the bottom of the inner cavity of the drying box, a rotating assembly disposed inside the drying box, the rotating assembly comprising a motor fixedly connected to the inside of the mounting frame, a first transmission rod fixedly connected to the transmission end of the motor, the first transmission rod passing through the drying box and rotatably connected, four first transmission rods being disposed, the ends of the other three first transmission rods being rotatably connected to the inside of the drying box, a toothed disc fixedly connected to the end of the first transmission rod, the four toothed discs being divided into two groups, a second transmission rod fixedly connected to the inside of the two groups of toothed discs, a toothed chain meshing on the outside of each group of toothed discs, a rotating shaft fixedly connected to the outside of the toothed chain, and a first placement frame rotatably connected to the end of the rotating shaft.
[0006] As a preferred technical solution of this utility model, a limiting component is provided on the outside of the first placement frame. The limiting component includes a limiting frame fixedly connected to the top of the first placement frame. A sliding rod is slidably connected inside the limiting frame. Two latches are fixedly connected to the bottom of the sliding rod. The outside of the latches is slidably connected to the inside of the first placement frame.
[0007] As a preferred embodiment of this utility model, the limiting component further includes a limiting plate fixedly connected to the outside of the sliding rod, a spring fixedly connected between the limiting plate and the limiting frame, and a connecting rod fixedly connected between the two sliding rods.
[0008] As a preferred embodiment of the present invention, a placement component is provided between the two first placement frames. The placement component includes a slide bar slidably connected inside the first placement frame. A second placement frame is fixedly connected between the two slide bars. A closing door is rotatably connected inside the second placement frame. A pressing block is slidably connected to the top of the closing door. The pressing block is fixedly connected to the outside of the first placement frame.
[0009] As a preferred embodiment of the present invention, the placement assembly further includes four anti-collision strips fixedly connected to the outside of the second placement frame, and impact blocks abutting against the outside of the anti-collision strips, the impact blocks being fixedly connected to the inside of the drying oven.
[0010] In a preferred embodiment of this invention, the motor is electrically connected to the intelligent control device, and the heating block is electrically connected to the intelligent control device.
[0011] As a preferred embodiment of this utility model, the bolt passes through the slide bar and is slidably connected.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] 1. This utility model uses a motor to drive the first and second transmission rods to rotate, which in turn drives the gear disc to rotate, which in turn drives the gear chain to rotate, which in turn drives the rotating shaft to rotate, which in turn drives the first placement frame to move, which in turn drives the second placement frame to move, which in turn drives the tea leaves to move. This causes the position of the tea leaves relative to the heating block to change continuously, but the time and distance between each second placement frame and the heating block are fixed, which ensures that the tea leaves are heated more evenly and that the drying time of the tea leaves is fixed, thereby improving production efficiency.
[0014] 2. This utility model involves placing tea leaves into a second placement frame, then sealing the second placement frame with a closing door, and finally placing the second placement frame into a first placement frame. A pressing block restricts the position of the closing door, preventing tea leaves from leaking out when the second placement frame moves. Furthermore, the movement of the second placement frame causes the anti-collision strip to contact the impact block, causing the second placement frame to rotate along the pivot, which in turn rotates the tea leaves, resulting in more even heating and faster drying, thus further improving production efficiency. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall front view of the present invention;
[0016] Figure 2 This is a front view schematic diagram of the overall internal components of this utility model;
[0017] Figure 3 This is a side view of the overall internal components of this utility model;
[0018] Figure 4 This is a front view schematic diagram of the disassembled internal components of this utility model;
[0019] Figure 5 This is a side view of the disassembled internal components of this utility model;
[0020] Figure 6 This is a top view of some components of the present invention.
[0021] In the diagram: 1. Drying oven; 2. Intelligent control device; 3. Oven door; 4. Mounting frame; 5. Heating block; 6. Motor; 7. First transmission rod; 8. Gear disc; 9. Second transmission rod; 10. Gear chain; 11. Rotating shaft; 12. First placement frame; 13. Sliding bar; 14. Second placement frame; 15. Sealing door; 16. Anti-collision strip; 17. Limiting frame; 18. Sliding rod; 19. Clamp; 20. Limiting plate; 21. Spring; 22. Connecting rod; 23. Impact block; 24. Pressing block. Detailed Implementation
[0022] 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.
[0023] like Figures 1 to 6As shown, this utility model provides a drying device for tea processing, including a drying box 1, an intelligent control device 2 fixedly connected to the outside of the drying box 1, a door 3 rotatably connected inside the drying box 1, a mounting frame 4 fixedly connected to the outside of the drying box 1, a heating block 5 fixedly connected to the bottom of the inner cavity of the drying box 1, and a rotating assembly inside the drying box 1. The rotating assembly includes a motor 6 fixedly connected to the inside of the mounting frame 4, a first transmission rod 7 fixedly connected to the transmission end of the motor 6, the first transmission rod 7 passing through the drying box 1 and rotatably connected, four first transmission rods 7 are provided, the ends of the other three first transmission rods 7 are rotatably connected to the inside of the drying box 1, a toothed disc 8 is fixedly connected to the end of the first transmission rod 7, the four toothed discs 8 are divided into two groups, a second transmission rod 9 is fixedly connected inside the two groups of toothed discs 8, a toothed chain 10 meshes on the outside of each of the two groups of toothed discs 8, a rotating shaft 11 is fixedly connected to the outside of the toothed chain 10, and a first placement frame 12 is rotatably connected to the end of the rotating shaft 11.
[0024] The motor 6 drives the first transmission rod 7 to rotate, which in turn drives the gear disc 8 to rotate, which in turn drives the second transmission rod 9 to rotate, and simultaneously drives the gear chain 10 to rotate, which in turn drives the four gear discs 8 to rotate synchronously, which in turn drives the rotating shaft 11 to move, which in turn drives the first placement frame 12 to move, thereby changing the position of the placement component, so that the tea leaves can be moved around more evenly, so that the tea leaves can be brought closer to the heat source, so that the tea leaves are heated more evenly, so that the drying time of all the tea leaves is closer, thereby reducing the need for subsequent extended drying time and improving production efficiency.
[0025] The first placement frame 12 is provided with a limiting component on its outer side. The limiting component includes a limiting frame 17 fixedly connected to the top of the first placement frame 12. A sliding rod 18 is slidably connected inside the limiting frame 17. Two latches 19 are fixedly connected to the bottom of the sliding rod 18. The outer side of the latches 19 is slidably connected to the inside of the first placement frame 12.
[0026] The limiting assembly also includes a limiting plate 20 fixedly connected to the outside of the sliding rod 18, a spring 21 fixedly connected between the limiting plate 20 and the limiting frame 17, and a connecting rod 22 fixedly connected between the two sliding rods 18.
[0027] The movement of the second placement frame 14 causes the latch 19 to move, which in turn causes the limiting plate 20 to move, thereby compressing the spring 21. When the second placement frame 14 moves to the designated position, the latch 19 can enter the slide bar 13, thereby fixing the position of the second placement frame 14, which facilitates the subsequent movement of the second placement frame 14, which in turn facilitates the movement of the tea leaves, and thus facilitates the drying of the tea leaves.
[0028] A placement component is provided between the two first placement frames 12. The placement component includes a slide bar 13 that is slidably connected inside the first placement frame 12. A second placement frame 14 is fixedly connected between the two slide bars 13. A closing door 15 is rotatably connected inside the second placement frame 14. A pressing block 24 is slidably connected to the top of the closing door 15. The pressing block 24 is fixedly connected to the outside of the first placement frame 12.
[0029] The placement assembly also includes four anti-collision strips 16 fixedly connected to the outside of the second placement frame 14. The outside of the anti-collision strips 16 abuts against impact blocks 23, and the impact blocks 23 are fixedly connected to the inside of the drying oven 1.
[0030] By placing tea leaves into the second placement frame 14 and then sealing the second placement frame 14 with the closing door 15, and then placing the second placement frame 14 into the first placement frame 12, the position of the closing door 15 is restricted by the pressing block 24. This prevents tea leaves from leaking out when the second placement frame 14 moves. The movement of the second placement frame 14 causes the anti-collision strip 16 to contact the impact block 23, thereby causing the second placement frame 14 to rotate along the rotating shaft 11, which in turn causes the tea leaves to rotate. This makes the tea leaves heat more evenly, ensuring the speed of tea drying and further improving production efficiency.
[0031] Among them, the motor 6 is electrically connected to the intelligent control device 2, and the heating block 5 is electrically connected to the intelligent control device 2.
[0032] The intelligent control device 2 controls the motor 6 and the heating block 5 to ensure the normal operation of the device.
[0033] Among them, the bolt 19 passes through the slide bar 13 and is slidably connected.
[0034] The position of the slider 13 can be restricted by the latch 19.
[0035] The working principle and usage process of this utility model are as follows: The motor 6 drives the first transmission rod 7 to rotate, which in turn drives the gear disc 8 to rotate, which in turn drives the second transmission rod 9 to rotate, and simultaneously drives the gear chain 10 to rotate, which in turn drives the four gear discs 8 to rotate synchronously, which in turn drives the rotating shaft 11 to move, which in turn drives the first placement frame 12 to move, thereby causing the placement component to change position, so that the tea leaves can continuously change position, so that the tea leaves can evenly approach the heat source, so that the tea leaves are heated more evenly, so that the drying time of all the tea leaves is closer, thereby reducing the need for subsequent extended drying time and improving production efficiency.
[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A drying apparatus for tea processing, comprising a drying chamber (1), characterized in that: A smart control device (2) is fixedly connected to the outside of the drying box (1). A door (3) is rotatably connected inside the drying box (1). A mounting bracket (4) is fixedly connected to the outside of the drying box (1). A heating block (5) is fixedly connected to the bottom of the inner cavity of the drying box (1). A rotating assembly is provided inside the drying box (1). The rotating assembly includes a motor (6) fixedly connected to the inside of the mounting bracket (4). A first transmission rod (7) is fixedly connected to the transmission end of the motor (6). The first transmission rod (7) passes through the drying box (1) and... The first transmission rod (7) is provided in four rotatable connections. The ends of the other three first transmission rods (7) are rotatably connected to the inside of the drying box (1). The ends of the first transmission rods (7) are fixedly connected to the toothed discs (8). The four toothed discs (8) are divided into two groups. The two groups of toothed discs (8) are fixedly connected to the inside of the second transmission rods (9). The outer sides of the two groups of toothed discs (8) are meshed with toothed chains (10). The outer sides of the toothed chains (10) are fixedly connected to the rotating shafts (11). The ends of the rotating shafts (11) are rotatably connected to the first placement frame (12).
2. The drying apparatus for tea processing according to claim 1, characterized in that: A limiting component is provided on the outside of the first placement frame (12). The limiting component includes a limiting frame (17) fixedly connected to the top of the first placement frame (12). A sliding rod (18) is slidably connected inside the limiting frame (17). Two latches (19) are fixedly connected to the bottom of the sliding rod (18). The outside of the latches (19) is slidably connected to the inside of the first placement frame (12).
3. A drying apparatus for tea processing according to claim 2, characterized in that: The limiting assembly also includes a limiting plate (20) fixedly connected to the outside of the sliding rod (18), a spring (21) fixedly connected between the limiting plate (20) and the limiting frame (17), and a connecting rod (22) fixedly connected between the two sliding rods (18).
4. A drying apparatus for tea processing according to claim 1, characterized in that: A placement assembly is provided between the two first placement frames (12). The placement assembly includes a slide bar (13) slidably connected inside the first placement frame (12). A second placement frame (14) is fixedly connected between the two slide bars (13). A closing door (15) is rotatably connected inside the second placement frame (14). A pressing block (24) is slidably connected to the top of the closing door (15). The pressing block (24) is fixedly connected to the outside of the first placement frame (12).
5. A drying apparatus for tea processing according to claim 4, characterized in that: The placement assembly also includes four anti-collision strips (16) fixedly connected to the outside of the second placement frame (14), and impact blocks (23) abutting against the outside of the anti-collision strips (16), and the impact blocks (23) are fixedly connected to the inside of the drying oven (1).
6. A drying apparatus for tea processing according to claim 1, characterized in that: The motor (6) is electrically connected to the intelligent control device (2), and the heating block (5) is electrically connected to the intelligent control device (2).
7. A drying apparatus for tea processing according to claim 2, characterized in that: The bolt (19) passes through the slide bar (13) and is slidably connected.