一种茶叶晾青装置
By designing an adjustable tea drying device, the problem of obstructed air circulation in the central area of the tea leaves in the traditional static drying method was solved, achieving uniform heat and moisture exchange in the tea leaves and improving the quality of the finished product, while reducing labor intensity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFENG COUNTY QIAOXU TEA CO LTD
- Filing Date
- 2025-09-01
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional static drying methods obstruct air circulation in the central area of the tea leaves, resulting in low efficiency of heat and moisture exchange. This leads to uneven moisture content in the tea leaves, affecting the uniformity of subsequent processing and the quality of the finished product.
A tea drying device was designed, including a support mechanism and a drying mechanism. The drying frame can be unfolded or closed through adjustable components and drive components to increase the spreading area, optimize the air circulation path, improve the efficiency of heat and moisture exchange, and the height and angle can be adjusted according to environmental conditions.
It significantly improves the efficiency and uniformity of heat and moisture exchange during tea drying, ensures the consistency of tea moisture content, enhances the uniformity of subsequent processing and the quality of finished products, and reduces labor intensity.
Smart Images
Figure CN224517255U_ABST
Abstract
Claims
1. A tea leaf withering device, characterized by, include: The support mechanism (1) includes a column (101) and positioning holes (103) that are circular on its surface; The drying mechanism (2) is provided in two sets, including a support plate (201) and a bottom plate (210) fixedly installed at the bottom. A bearing seat (206) is fixedly installed at the top of the bottom plate (210) at the center opening of the support frame. The bearing seat (206) is sleeved on the outer surface of the column (101). A drying frame (204) is movably installed on the top of the support plate (201) through a guide rail (202) and a slider (203). A sliding groove (212) is opened at the middle of the guide rail (202) on the top of the support plate (201). An L-shaped guide plate (211) is fixedly installed at the bottom of the drying frame (204). The drying frame (204) is connected to the support plate (201) through a drive component to realize the unfolding or closing movement. The support plate (201) is connected to the column (101) through an adjustable component to realize the height or angle adjustment.
2. The tea leaf withering device according to claim 1, wherein The bottom of each column (101) is circular and is fixedly equipped with casters (102).
3. The tea leaf withering device according to claim 1, wherein The slider (203) is fixed to the bottom of the drying frame (204), and the guide rail (202) is fixed to the top of the support plate (201).
4. A device for withering tea leaves as claimed in claim 3 wherein, The drying frame (204), guide rail (202), and slider (203) are all circular and are provided in several units.
5. The tea leaf withering device according to claim 1, wherein Each of the drying racks (204) has ventilation holes (205) inside.
6. The device for withering tea leaves according to claim 1, characterized in that, The drive assembly includes a first rotating shaft (207) that is circular and fixed to the bottom of the bearing seat (206), and a second rotating shaft (208) that is fixed to the bottom of the slider (203). A push-pull rod (209) is rotatably arranged between the first rotating shaft (207) and the second rotating shaft (208). The second rotating shaft (208) is located inside the slide groove (212).
7. The device for withering tea leaves according to claim 1, characterized in that, The L-shaped guide plate (211) is located inside the support plate (201) and is movable.
8. The device for withering tea leaves according to claim 1, characterized in that, The adjustable component includes a guide frame (213) fixed to the bottom of the base plate (210). The guide frame (213) is sleeved on the outside of the column (101). Positioning posts (214) are movably arranged on both sides inside the guide frame (213). The positioning posts (214) are adapted to the positioning holes (103). A limiting piece (215) is fixedly arranged on one end of the positioning post (214) corresponding to the positioning hole (103). A spring (216) is installed between the limiting piece (215) and the guide frame (213). A handle (217) is fixedly arranged on the other end of the positioning post (214).