Tea leaf sifting machine
CN224332718UActive Publication Date: 2026-06-09EMEI MOUTAIN NATUAL ORGANIC TEA CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- EMEI MOUTAIN NATUAL ORGANIC TEA CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing tea sieving equipment suffers from low sieving efficiency, unsatisfactory sieving results, easy accumulation of tea leaves, and the need for multiple operations.
Method used
A tea sieving machine was designed, which uses three sieving hoppers for step-by-step sieving. The screen mesh size gradually decreases from top to bottom, and the sieving hoppers are synchronously reciprocated by a transmission belt. With the design of the guide plate and the collection hopper, multi-stage continuous sieving and full dispersion of tea can be achieved.
Benefits of technology
It significantly improves screening efficiency, reduces tea leaf accumulation, shortens processing time, is easy to operate, and enhances screening speed and effectiveness.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224332718U_ABST
Abstract
This utility model discloses a tea sieving machine, including a machine body equipped with a support frame. The top and bottom of the machine body are respectively equipped with a feeding hopper and a discharge pipe communicating with the interior. It also includes three rotatably connected sieving hoppers inside the machine body for progressively sieving the tea leaves. Each of the three sieving hoppers has a discharge port corresponding to the same rotating side of the machine body, located on the side wall. Each discharge port has a slidably connected collecting hopper and support plate on its outer side. The support plate is fixed to the outer wall of the machine body to support the collecting hopper. This utility model provides a tea sieving machine that, through the synchronous reciprocating rotation of the three sieving hoppers, achieves multi-stage, continuous sieving of tea leaves, significantly improving sieving efficiency. Furthermore, this design allows the tea leaves to be fully dispersed during sieving, reducing accumulation and thus accelerating the sieving speed.
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