A blackcurrant tea leaf winnower
The device, which uses a vibrating motor-driven sieve to remove impurities and a suction fan to extract them, solves the problem of separating small stones and fine fragments from black chokeberry tea leaves, achieving efficient separation and improved purity of the tea.
CN224358901UActive Publication Date: 2026-06-16DANDONG DONGJILING AGRICULTURAL DEVELOPMENT CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DANDONG DONGJILING AGRICULTURAL DEVELOPMENT CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-06-16
AI Technical Summary
⚠Technical Problem
Existing wind separation and fragment removal devices for black chokeberry tea are ineffective at removing small stones and fine fragments from the tea leaves, affecting tea quality and processing efficiency.
⚗Method used
A vibrating motor drives the shell to vibrate, small stones are removed by sieving through the sieve holes, and light impurities and fine fragments are precisely sucked out by the suction fan. Combined with the collection box, the impurities are collected, thus achieving efficient separation of tea leaves.
🎯Benefits of technology
It significantly improves the purity and air separation efficiency of tea, reduces impurity residue, protects subsequent processing equipment, and enhances the overall quality and processing efficiency of tea.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to blackflower tea processing technical field, concretely is a kind of blackflower tea wind selection and broken device, including shell, the bottom of the shell is fixedly connected with four springs symmetrically, the bottom of the spring is fixedly connected with fixed plate, the shell is installed with vibration motor in one side, the inner side wall of shell is installed with conveyer belt, the outer side wall of conveyer belt is evenly equipped with multiple screen holes, the utility model is driven shell vibration by vibration motor, utilize vibration to make the impurity in tea leaf, especially the small stone particle of heavier, quickly pass through screen hole and be screened out, and fall to collecting box and be collected, effectively reduce the number of residual impurity in tea leaf, after prescreening, tea falls to discharge hopper, suction fan can accurately suck out the light impurity and fine broken part that fall in tea leaf, and collect through collecting bag, can better separate the fine impurity in tea leaf, significantly improve the purity of tea.
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