坪上矿原煤准备环节复合正弦筛应用研究

Study on the Application of Composite Sinusoidal Screen in Preparation of Raw Coal in Pingshang Coal Mine

对坪上矿原煤准备环节复合正弦筛的应用进行了探讨。针对坪上矿原煤准备环节原筛选系统存在的问题,对坪上矿原煤准备环节筛选系统进行升级改造,采用复合正弦筛取代原有的简易固定筛,解决了坪上矿原煤准备环节原筛选系统存在的问题,并提高了原煤准备环节的处理效率,取得了良好的经济效益。

This paper discussed the application of composite sinusoidal screen in the preparation of raw coal in Pingshang Coal Mine. In view of the problems of the original screening system in the raw coal preparation link of Pingshang Coal Mine, the screening system of the raw coal preparation link of Pingshang Coal Mine was upgraded, and the composite sinusoidal screen was used to replace the original simple fixed screen, which solve the problems existing in the original screening system of the raw coal preparation link of Pingshang Coal Mine, improved the treatment efficiency of the raw coal preparation, and achieved good economic benefits.