摘要
介绍龙泉矿井选煤厂选煤工艺及原煤动筛排矸系统流程,分析了动筛排矸系统预分级设备运行状况,并针对存在的各种故障,提出了动筛排矸系统改造的必要性和措施。
This paper introduces the coal preparation process of Longquan Mine Coal Preparation Plant and the process of raw coal moving screening gangue discharge system,analyzes the operation status of pre-classification equipment of moving screening gangue discharge system,puts forward the necessity and measures of reconstruction the moving screen gangue discharging system in view of various fault problems.
出处
《山西科技》
2019年第5期140-142,145,共4页
Shanxi Science and Technology
关键词
动筛排矸系统
预分级设备
改造
龙泉矿井选煤厂
moving screening gangue discharge system
pre-classification equipment
reconstruction
Longquan Mine Coal Preparation Plant
