一种微细粒白钨矿的选矿装置及方法
By using a drive box to drive a rocking bed to perform arc-shaped reciprocating vibrations combined with water flushing, the problem of low screening accuracy of fine-grained scheelite in existing technologies has been solved, achieving efficient separation of fine concentrate and coarse tailings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JIANGXI XIUSHUI XIANGLUSHAN TUNGSTEN IND CO LTD
- Filing Date
- 2022-10-28
- Publication Date
- 2026-07-17
AI Technical Summary
Existing mineral processing shaking table devices have low screening accuracy when screening fine-grained scheelite, and cannot effectively separate tailings and concentrates.
The system uses a drive box to drive a rocking bed to perform arc-shaped reciprocating vibration, combined with water flushing, to separate mineral particles through arc vibration and lateral water flow force. It is divided into concentrate zone, tailings zone and sludge zone, and uses a water pressure chamber and water spray nozzles to improve the separation effect.
This method achieves efficient separation of fine-grained scheelite, avoids friction between the ore particles and the shaking table, improves screening accuracy, and ensures effective separation of fine concentrate and coarse tailings.
Smart Images
Figure CN115646627B_ABST