A low-carbon nano-silicon negative ion coating separation device and method
The low-carbon nano-silicon negative ion coating separation device, with its double-layer sieving structure and rotary design, solves the problems of separation accuracy and material blockage in existing devices. It achieves millimeter-level fine separation and anti-clogging of low-carbon nano-silicon negative ion coating, improving laboratory sieving efficiency and accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGXI NEW DEV TRANSPORT GRP CO LTD
- Filing Date
- 2026-05-07
- Publication Date
- 2026-07-17
AI Technical Summary
Existing laboratory sieving devices cannot meet the requirements of millimeter-level dual separation, anti-clogging, fine collection, and stable sieving of low-carbon nano-silicon negative ion coatings, resulting in low experimental accuracy, large material loss, and discontinuous operation.
It adopts a miniaturized screen cylinder and screen plate double-layer grading structure. The screen cylinder has a larger screen hole diameter than the screen plate, forming a gradient double precision screening system. Combined with a rotary design and bidirectional spiral blades, it achieves anti-clogging and precise separation, and is equipped with an arc-shaped pressure plate to crush agglomerated materials.
It achieves millimeter-level fine separation of low-carbon nano-silicon negative ion coatings, avoiding particle mixing, preventing clogging, improving experimental accuracy and efficiency, reducing material loss, and adapting to the laboratory's small-batch high-precision sieving needs.
Smart Images
Figure CN122400142A_ABST