煤泥性质对压滤机选型的影响及改进措施  

Influence of the characteristics of coal slime on selection of press filter and its improvement measures

作　　者：刘中强 位革老[2] 白世刚[2] 徐秋艳[2] 

机构地区：[1]中煤装备北京中水长固液分离技术有限公司,北京100085 [2]中国矿业大学(北京)化学与环境工程学院,北京100083

出　　处：《煤炭加工与综合利用》2007年第5期13-15,共3页Coal Processing & Comprehensive Utilization

摘　　要：介绍了KM系列快速隔膜压滤机的主要特点及传统压滤机选型方法存在的弊端;通过研究煤泥中黏土矿物种类和含量,采取合理的药剂制度后,再根据压滤机的实际处理效果进行选型的方法,经实践证明,效果较好。Main feature of KM series diaphragm press filter with quick-discharge mechanism and malpractice in conventional method for press filter selection introduced;a new method for its selection includes finding out species and content of clayey minerals in coal slime,determination of reasonable reagent dosage and referring to operation result of the filter;with such practice good effect denoted.

关 键 词：选煤 压滤机 选型 黏土矿物 含量 压滤效率 

分 类 号：TD946.2[矿业工程—选矿]