Adjustment of the sizes of jigging screen for low tailing grade 调整梯跳筛网尺寸降低尾矿品位
The paper redesigns the control of numerical control air valve of jigging machine for coal cleaning equipment by using LG PLC controller and touching screen. 本文采用LG可编程序控制器及触摸屏对洗选设备中的跳汰机数控风阀控制进行重新设计。