一种茶叶加工用研磨装置
By designing a grinding device for tea processing, and utilizing a combination of large grinding rollers, small grinding rollers, and dispersing blades, the problem of tea powder agglomeration during the grinding process was solved, achieving uniform grinding and efficient milling of tea.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN XIN RONG YANG FOOD TECH CO LTD
- Filing Date
- 2025-04-08
- Publication Date
- 2026-07-17
AI Technical Summary
Tea leaves tend to clump together during the grinding process, which affects the subsequent grinding effect.
A grinding device for tea processing was designed, comprising a grinding chamber, a feeding chamber, and a dispersing blade. Through the cooperation of a large grinding roller and a small grinding roller, combined with the dispersing blade and a transmission system, the tea leaves are effectively dispersed and ground during the grinding process.
It achieves effective grinding of tea leaves, improves grinding efficiency and effect, and avoids the problem of uneven grinding caused by tea leaf agglomeration.
Smart Images
Figure CN224507189U_ABST
Abstract
Claims
1. A grinding device for tea processing comprising a grinding chamber (1), characterized in that: The grinding chamber (1) has a circular grinding cavity (2). The top of the grinding chamber (1) is provided with a feed inlet (14). The inner cavity of the grinding cavity (2) is rotatably connected to a large grinding roller (3). The inner cavity of the grinding cavity (2) is also rotatably connected to a small grinding roller (4) that cooperates with the outer wall of the large grinding roller (3). The bottom of the grinding chamber (1) is provided with a discharge port (10) that communicates with the grinding cavity (2). The top of the grinding chamber (1) is equipped with a feed chamber (7) whose inner cavity communicates with the feed inlet (14). The bottom of the inner cavity of the feed chamber (7) is rotatably connected to a rotating shaft (8). The outer wall of the rotating shaft (8) is provided with dispersing blades (9).
2. The grinding device for tea processing according to claim 1, characterized in that: The feed hopper (7) has an integrally connected straight section (12) and inclined section (13). The inner wall of the inclined section (13) is inclined, and the bottom end of the inclined section (13) is fixedly connected to the grinding hopper (1). The rotating shaft (8) is placed in the inner cavity of the inclined section (13).
3. The grinding device for tea processing according to claim 2, characterized in that: The outer wall of the inclined section (13) is fixedly connected to a reinforcing rod (15) that is connected to the outer wall of the grinding chamber (1).
4. The grinding device for tea processing according to claim 1, characterized in that: The bottom of the grinding chamber (1) is equipped with a base (11), and the bottom of the base (11) is provided with a through hole communicating with the discharge port (10), and a filter screen (16) is installed in the through hole.
5. The grinding device for tea processing according to claim 1, characterized in that: A mounting plate (5) is fixedly connected to one side of the grinding chamber (1). A drive motor (6) for driving the large grinding roller (3) to rotate is mounted on the mounting plate (5). One end of the rotating shaft (8) passes through the feed chamber (7). The rotating shaft (8) and the drive motor (6) are connected by a belt and a pulley.
6. A grinding device for processing tea leaves as claimed in claim 5 wherein: The grinding chamber (1) is rotatably connected to a drive gear (17) coaxially arranged with the large grinding roller (3) on the side away from the drive motor (6). The grinding chamber (1) is also rotatably connected to a driven gear (18) coaxially arranged with the small grinding roller (4) on the side away from the drive motor (6). The driven gear (18) meshes with the drive gear (17). A shield (19) is installed on the side of the grinding chamber (1) away from the drive motor (6) to mesh the drive gear (17) and the driven gear (18).