芦岭矿选煤厂浮选工艺流程改造

The floatation technology alteration of Luling Coal Preparation Plant

分析了芦岭矿选煤厂浮选工艺流程存在的浮选精煤灰分偏高等问题及所采取的改造措施,取得了精煤灰分稳定在10.80%以下的良好效果。

This paper analyzed the problem about higher ash content in flotating clean coal from the technology flow of Luling Coal Preparation Plant, and put forward some reforming measures too. These reforming measures gained the good effect about the ash content of cleaned coal less than 10.80% steadily.