Tea leaf fermentation placing rack structure

By designing a multi-layered placement rack structure, using sliders and linkages to stably connect the placement trays, and combining spring supports, the problems of traditional tea fermentation racks being space-consuming and inconvenient to disassemble are solved, achieving efficient space utilization and stable fermentation results.

CN224611753UActive Publication Date: 2026-08-11YUNNAN PUER TEA CO LTD
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Patent Information

Application Number
CN202522044438.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-23
Publication Date
2026-08-11
Estimated Expiration
2035-09-23

AI Technical Summary

Technical Problem

Traditional tea fermentation racks cannot maximize vertical space utilization, occupy a large floor area, are inconvenient to disassemble and clean, take up a lot of space during transportation, and are prone to shaking during fermentation, causing the tea to become uneven and affecting the fermentation effect.

Method used

A placement rack structure including a base, assembly shaft, mounting sleeve, structural frame, tray and support plate is designed. The placement trays are stably connected by a slider and linkage mechanism. The support plate and assembly shaft provide stability. The spring design provides additional support. The placement trays can be stacked. The sliding shaft structure facilitates disassembly and assembly.

Benefits of technology

It maximizes the use of vertical space, reduces space occupation, facilitates quick assembly and disassembly and transportation, ensures the stability and fermentation effect of tea, and improves the ease of operation and cleaning and maintenance efficiency.

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Abstract

This utility model discloses a tea fermentation rack structure, relating to the field of tea processing technology. It includes a base, an assembly shaft fixed to the center of the upper side of the base, several limiting grooves evenly distributed on one side of the assembly shaft, and a mounting sleeve rotatably connected to the assembly shaft at the upper end of each limiting groove. A structural frame is provided at the outer end of the mounting sleeve, and a tray is positioned at the center of the upper side of the structural frame. A sliding shaft, penetrating the center of the structural frame, is fixed to the lower side of the tray, and a placement tray is positioned on the upper side of the tray. This utility model adapts to the fermentation needs of different batches of tea. Each placement tray is stably connected by a slider and a connecting rod, avoiding excessive space occupation. The design facilitates quick disassembly, transportation, and maintenance. The placement tray can be easily removed via the sliding shaft structure. The support plate, combined with the assembly shaft, ensures the stability of the frame. A spring design provides additional support to prevent unevenness of the placement tray. The fixing structure can accommodate placement trays of different sizes, ensuring the stability of the tea fermentation process.
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