一种石英砂滚筒分级筛运行控制方法及系统
By acquiring quartz sand image data and automatically adjusting the parameters of the drum classifier using edge detection and particle size prediction models, the problem of low quartz sand screening efficiency in existing technologies has been solved, achieving efficient and accurate quartz sand classification and screening.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- MAOMING MAONAN JINGDA BUILDING MATERIALS CO LTD
- Filing Date
- 2025-03-25
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies rely on manual experience or fixed parameter control in the quartz sand screening process, resulting in low screening efficiency and low accuracy. They are also unable to adapt to drum screening equipment with different component structures, thus affecting the grading and screening effect of quartz sand.
By acquiring image data of raw quartz sand, edge detection algorithms are used to identify its physical parameters. Combined with a particle size prediction model, the crushing level is predicted, and the screen aperture parameters and posture parameters of the drum classifier are adjusted in real time to achieve automated control and precise screening.
It improves the efficiency and accuracy of quartz sand grading and screening, ensures that the screening effect of crushed quartz sand is consistent with expectations, avoids equipment blockage and overload, and improves overall screening efficiency and safety.
Smart Images
Figure CN120054860B_ABST