完善除杂设施 严把产品质量关

Discussion on advancing the eliminating impurities equipment and improving the quality of products

针对选煤厂除杂设施改造前存在的问题,通过对原有除杂设施系统的完善改造,保证了生产系统的正常运转,基本实现了出口精煤零杂物的目标。

According to the problems of the eliminating impurities equipment of coal preparation plant, the original system was advanced. The normal operation of producing system was insured. The target of zero impurity in export cleaned coal was basically realized.