Breathable layering partition plate equipment of tea fermentation box
By designing a reversible partition for the tea fermentation box, the problem of traditional partitions needing to be disassembled and replaced is solved, allowing the partitions to be used on both sides, improving the continuity of fermentation operations and tea quality, and reducing operating time and costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUAPING COUNTY XUELONGCHUN TEA IND CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-04-17
AI Technical Summary
Traditional tea fermentation boxes have single-sided partitions that need to be disassembled and replaced after each fermentation cycle. This process is cumbersome, time-consuming, and affects the continuity of fermentation operations. It also increases labor costs and partition wear and tear, thus raising production costs.
A breathable layered partition device for a tea fermentation box was designed. The partition structure is flip-up and fixed inside the fermentation box with screws. The partition is equipped with dovetail grooves and sliding grooves. Combined with a telescopic mechanism and bamboo breathable strips, the partition can be used on both sides, reducing manual intervention and allowing for quick switching of working surfaces.
It improves the continuity of fermentation operations, reduces operating time and labor costs, avoids tea damage and oxidation, ensures uniform fermentation, and improves tea quality and yield.
Smart Images
Figure CN224125172U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fermentation box partition technology, and in particular to a breathable layered partition device for a tea fermentation box. Background Technology
[0002] In the tea processing, the fermentation process is a key step that determines the quality of tea. It has strict requirements on environmental conditions and equipment performance. Among them, the breathable layered partition is the core component of the fermentation box, which directly affects the uniformity, efficiency and quality of tea fermentation.
[0003] However, traditional tea fermentation boxes typically have single-sided partitions. After each fermentation, the partitions need to be removed and replaced before the next fermentation can begin. This process is cumbersome, time-consuming, and severely affects the continuity of the fermentation process. Furthermore, frequent removal and replacement of partitions increases labor costs and partition wear, thereby raising the cost of tea production. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a breathable layered partition device for tea fermentation boxes. This solves the problem that traditional tea fermentation boxes typically use single-sided partitions, requiring disassembly and replacement of the partitions after each fermentation cycle before the next fermentation can begin. This process is cumbersome, time-consuming, and severely impacts the continuity of fermentation operations. Furthermore, frequent disassembly and replacement of partitions increases labor costs and partition wear, thereby raising the cost of tea production.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A breathable layered partition device for a tea fermentation box includes a partition frame with screws symmetrically threaded on it. The inner wall of the partition frame has symmetrically formed inner grooves, and the upper end of the partition frame has symmetrically formed slots, each slot communicating with one of the inner grooves. A partition is disposed inside the partition frame, with dovetail grooves symmetrically formed at the upper end of the partition. A circular groove is symmetrically formed through the interior of the partition, and strip grooves are formed on both side walls of the partition, each strip groove communicating with one of the circular grooves.
[0007] Both of the aforementioned circular grooves are symmetrically fitted with telescopic mechanisms inside.
[0008] The telescopic mechanism includes sliding columns, and two sets of sliding columns are slidably installed in two circular grooves respectively.
[0009] Preferably, each of the two sets of sliding columns is fixedly equipped with a slider, and the two sets of sliders are slidably installed in two strip grooves respectively.
[0010] Preferably, a fixing block is fixedly installed in the inner wall of each of the two strip grooves.
[0011] Preferably, springs are fixedly installed at both ends of the two fixed blocks, and the ends of the two sets of springs away from the two fixed blocks are respectively fixedly connected to two sets of sliding columns.
[0012] Preferably, the partition plate is provided with connecting slots at uniform intervals;
[0013] Preferably, each of the connecting slots is provided with a bamboo breathable strip.
[0014] Preferably, dovetail blocks are slidably installed inside both of the dovetail grooves.
[0015] Preferably, scraper strips are fixedly installed on both of the dovetail blocks.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] 1. Compared with traditional manual leveling, this equipment can effectively avoid damage and oxidation of tea caused by manual turning. It can also spread the tea evenly in a short time, ensuring that each layer of tea in the fermentation box is at the optimal fermentation thickness. The sufficient and uniform air permeability can not only accelerate the oxidation and fermentation process of tea, but also avoid uneven fermentation or mold problems caused by poor local air circulation, significantly improving the quality of tea fermentation and the yield of finished products.
[0018] Second, both sides of the partition can be used when the equipment is in use. Compared with the traditional partition that needs to be disassembled and replaced after each use, this design greatly saves operation time, reduces manual intervention, and allows for quick switching of the working surface of the partition during fermentation, thus improving the continuity of fermentation operations. Attached Figure Description
[0019] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0021] Figure 2 This is an exploded structural diagram of the partition connection of this utility model;
[0022] Figure 3 This is an exploded structural diagram of the sliding column connection of this utility model;
[0023] Figure 4 This is an exploded structural diagram of the scraper connection of this utility model.
[0024] Legend: 11. Partition frame; 12. Screw; 13. Inner groove; 14. Slot; 15. Partition; 16. Dovetail groove; 17. Circular groove; 18. Strip groove; 21. Sliding column; 22. Sliding block; 23. Spring; 24. Connecting groove; 25. Bamboo breathable strip; 26. Dovetail block; 27. Scraper strip; 28. Fixing block. Detailed Implementation
[0025] This application provides a breathable layered partition device for a tea fermentation box, which effectively solves the problem that traditional tea fermentation box partitions are usually only used on one side. After a single fermentation, the partitions need to be disassembled and replaced before the next round of fermentation can begin. This operation is cumbersome, time-consuming, and seriously affects the continuity of fermentation. Moreover, frequent disassembly and replacement of partitions increases labor costs and partition wear, thereby increasing the cost of tea production. This device allows both sides of the partitions to be used. Compared with traditional partitions that need to be disassembled and replaced after a single use, this design greatly saves operation time, reduces manual intervention, and allows for quick switching of the working surface of the partitions during fermentation, thus improving the continuity of fermentation.
[0026] Example
[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in this application effectively solves the problem that traditional tea fermentation boxes typically use single-sided partitions, requiring disassembly and replacement of the partitions after each fermentation cycle before the next round of fermentation can begin. This is cumbersome, time-consuming, and severely affects the continuity of fermentation operations. Furthermore, frequent disassembly and replacement of partitions increases labor costs and partition wear, raising the overall cost of tea production. The general approach is as follows: A breathable layered partition device for a tea fermentation box includes a partition frame 11, with screws 12 symmetrically threaded onto the partition frame 11. Symmetrical inner grooves 13 are formed in the inner wall of the partition frame 11, and symmetrical slots 14 are formed at the upper end of the partition frame 11. The two slots 14 respectively engage with… The two inner grooves 13 are connected. The partition frame 11 is equipped with a partition 15. The partition frame 11 has a rectangular frame structure. Its length and width are adapted to the internal space of the fermentation box. The height must be able to stably support the partition 15 and the weight of the tea. The specific dimensions can be customized according to the actual fermentation box specifications. It is fixed to the fermentation box by screws 12 installed with symmetrical threads. The depth and diameter of the threaded holes must match the screw specifications to ensure that the partition frame 11 is stable and does not shake after installation. The inner grooves 13 symmetrically opened on the inner wall are used to accommodate the partition 15 and provide a sliding track. The slots 14 symmetrically opened at the upper end are used to fix the partition 15 after it is flipped. The shape and size of the slots must be adapted to the sliding column 21 to ensure a firm engagement.
[0028] The upper end of the partition 15 is symmetrically provided with dovetail grooves 16, and the interior of the partition 15 is symmetrically provided with circular grooves 17. Both sides of the partition 15 are provided with strip grooves 18, and the two strip grooves 18 are respectively connected to the two circular grooves 17.
[0029] Both circular grooves 17 have telescopic mechanisms symmetrically slidably installed inside them;
[0030] The telescopic mechanism includes sliding columns 21, with two sets of sliding columns 21 slidably installed in two circular grooves 17 respectively. A slider 22 is fixedly installed on each set of sliding columns 21, and the two sliders 22 are slidably installed in two strip grooves 18 respectively. A fixing block 28 is fixedly installed in the inner wall of each of the two strip grooves 18. A spring 23 is fixedly installed at both ends of each fixing block 28. The spring 23 is a compression spring with a suitable elastic coefficient; its length, diameter, and wire diameter are designed according to the required elastic force to ensure effective compression and reset when the slider 22 moves. Both ends of the spring are firmly connected to the fixing blocks 28 and the sliding columns 21. The ends of the two springs 23 furthest from the two fixing blocks 28 are fixedly connected to the two sets of sliding columns 21 respectively. Two sliders 22 can be moved relative to each other inside the strip groove 18. The movement of the two sliders 22 will cause the two springs 23 to be compressed. At this time, the two sliding columns 21 will slide into the two circular grooves 17. Then the partition 15 can be pulled backward. When the partition 15 moves to the back in the inner groove 13, the partition 15 can be flipped. At this time, the two sliding columns 21 are released to reset it. Then the two sliding columns 21 are inserted into the two slots 14 to complete the flipping. This allows the partition 15 to be used on both sides when the device is in use. Compared with the traditional partition that needs to be disassembled and replaced after a single use, this design greatly saves operation time, reduces manual intervention, and can quickly switch the working surface of the partition during fermentation, improving the continuity of fermentation operation.
[0031] The partition 15 has evenly spaced connecting grooves 24, each containing a bamboo ventilation strip 25. These strips are made of natural bamboo and undergo disinfection and drying to meet food contact standards. Their length matches the length of the connecting groove 24, while their width and thickness are designed according to the groove's dimensions and ventilation requirements. The surface must be smooth and flat to avoid scratching the tea leaves. Two dovetail grooves 16 each have dovetail blocks 26 slidably installed inside, and scraper strips 27 are fixedly installed on each block. During use, the partition frame 11 can be installed in the fermentation chamber first, and then secured with two screws 12. Tea leaves can then be poured onto the partition 15, and the partition can be pulled... The scraper 27 moves, and the two dovetail blocks 26 slide inside the two dovetail grooves 16. The movement of the scraper 27 flattens the tea leaves on the partition 15, making them flat. At this time, air can be ventilated through the bamboo ventilation strips 25 set inside the connecting groove 24. Compared with traditional manual leveling, this design can effectively avoid damage and oxidation of the tea leaves caused by manual turning. It can also make the tea leaves evenly spread in a short time, ensuring that each layer of tea leaves in the fermentation box is at the optimal fermentation thickness. The sufficient and uniform air permeability can not only accelerate the oxidation and fermentation process of the tea leaves, but also avoid uneven fermentation or mold problems caused by poor local air circulation, significantly improving the fermentation quality and yield of the tea leaves.
[0032] To address the problems existing in the prior art, this utility model provides a breathable layered partition device for tea fermentation boxes. When using this device, both sides of the partition 15 can be used. Compared with traditional partitions that need to be disassembled and replaced after a single use, this design greatly saves operation time, reduces manual intervention, and allows for quick switching of the working surface of the partition during the fermentation process, thereby improving the continuity of fermentation operations.
[0033] Working principle:
[0034] The first step is to install the partition rack 11 in the fermentation box and then fix it with two screws 12. At this time, the tea leaves can be poured onto the partition 15. Then, the scraper 27 can be pulled on the partition 15. As the scraper 27 moves, the two dovetail blocks 26 will slide inside the two dovetail grooves 16. The scraper 27 will flatten the tea leaves on the partition 15 and make them flat. At this time, the bamboo ventilation strip 25 set inside the connecting groove 24 can be used for ventilation. Compared with traditional manual leveling, this design can effectively avoid the damage and oxidation of tea leaves caused by manual turning. It can also make the tea leaves evenly spread in a short time, ensuring that each layer of tea leaves in the fermentation box is at the optimal fermentation thickness. The sufficient and uniform ventilation can not only accelerate the oxidation and fermentation process of tea leaves, but also avoid uneven fermentation or mold problems caused by poor local air circulation, significantly improving the quality of tea fermentation and the yield.
[0035] The second step involves moving two sliders 22 relative to each other inside the strip groove 18. The movement of the two sliders 22 will compress the two springs 23, causing the two sliding pillars 21 to slide into the two circular grooves 17. At this point, the partition 15 can be pulled back. When the partition 15 moves to the rearmost position inside the inner groove 13, it can be flipped. Then, the two sliding pillars 21 are released to reset it. Next, the two sliding pillars 21 are inserted into the two slots 14 to complete the flipping. This allows both sides of the partition 15 to be used during the operation of the device. Compared with traditional partitions that need to be disassembled and replaced after a single use, this design greatly saves operation time, reduces manual intervention, and allows for quick switching of the working surface of the partition during fermentation, improving the continuity of fermentation operations.
[0036] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. A ventilation stratification baffle device of a tea leaf fermentation tank, comprising a baffle frame (11), a screw (12) is symmetrically screwed on the baffle frame (11), characterized in that, The inner wall of the partition frame (11) is symmetrically provided with inner grooves (13), and the upper end of the partition frame (11) is symmetrically provided with slots (14). The two slots (14) are respectively connected to the two inner grooves (13). The partition frame (11) is provided with a partition (15), and the upper end of the partition (15) is symmetrically provided with dovetail grooves (16). The partition (15) has symmetrically through circular grooves (17) inside, and strip grooves (18) are provided on both sides of the partition (15). The two strip grooves (18) are respectively connected to the two circular grooves (17). Both of the two circular grooves (17) are symmetrically fitted with telescopic mechanisms inside; The telescopic mechanism includes a sliding column (21), and two sets of the sliding columns (21) are slidably installed in two circular grooves (17).
2. The air permeability layered partition apparatus of a tea fermentation tank according to claim 1, wherein Both sets of sliding columns (21) are fixedly equipped with sliders (22); The two sets of sliders (22) are respectively slidably installed in two strip grooves (18).
3. The breathable layered partition device for a tea fermentation box as described in claim 2, characterized in that, A fixing block (28) is fixedly installed in the inner wall of each of the two strip grooves (18).
4. The air permeability layered partition apparatus of a tea fermentation tank according to claim 3, wherein Springs (23) are fixedly installed at both ends of the two fixing blocks (28); Among them, the ends of the two sets of springs (23) away from the two fixed blocks (28) are respectively fixedly connected to the two sets of sliding columns (21).
5. The air permeability layered partition apparatus of a tea fermentation tank according to claim 1, wherein The partition (15) is provided with evenly spaced connecting slots (24).
6. A tea fermentation tank air permeability layered partition device according to claim 5, wherein Each of the aforementioned connecting slots (24) is provided with a bamboo breathable strip (25).
7. The tea fermentation tank's air permeability layered partition equipment according to claim 1, characterized in that, Dovetail blocks (26) are slidably installed inside both of the dovetail grooves (16).
8. The breathable layered partition device for a tea fermentation box as described in claim 7, characterized in that, Scraper strips (27) are fixedly installed on both of the dovetail blocks (26).