梨树煤矿新建复合式干法选煤的可行性研究

The feasibility study on building dry separation factory in Lishu Coal Mine

针对梨树煤矿3号煤层的实际情况,经过长期论证和对比筛选各种煤炭加工工艺,最终认为采用复合式干法选煤是最佳选择,通过筛分和试验证明复合式干法选煤是可行的,可提高企业的综合效益。

According to the coal quality of 3 coal seam of Lishu Coal Mine,through the long-term investigation and comparation,the dry separation is thought finally to be the best choice.The experiment proves that the dry separaion of coal from 3 coal is feasible,it also can improve comprehensive benefit of enterprise.