柳湾选煤厂浮选精煤脱水系统改造方案探讨  

Renovavtion of the flotation concentrate dewatering system at Liuwan Mine Coal Preparation Plant

作　　者：杨刚军 

机构地区：[1]煤炭工业太原设计研究院，山西 太原 030001

出　　处：《选煤技术》2016年第2期62-63,84,共3页Coal Preparation Technology

摘　　要：分析了柳湾矿选煤厂精煤水分高的原因,提出了降低浮选精煤水分的工艺改造、设备选型及布置方案,并预测了工艺改造后的精煤产品水分。Following an analysis of the cause leading to the high moisture of clean coal,it is proposed to have the coal cleaning process renovated for lowering the moisture of flotation concentrate. Besides the introduction to the selection of equipment and the schemes of equipment layouts,a prediction is made of the moisture of the clean coal after technical renovation.

关 键 词：浮选 浮选精煤 脱水 沉降过滤式离心脱水机 快开式隔膜压滤机 

分 类 号：TD946.2[矿业工程—选矿]