加压过滤机在淮北选煤厂(北区)的应用  

Application of hyperbaric filter at Huaibei Coal Preparation Plant(Northern)

作　　者：刘锋[1] 张继宽[1] 

机构地区：[1]淮北矿业集团公司淮北选煤厂,安徽淮北235025

出　　处：《煤炭加工与综合利用》2008年第1期1-3,共3页Coal Processing & Comprehensive Utilization

摘　　要：介绍了加压过滤机和圆盘真空过滤机在浮选精煤脱水方面的工艺特点;通过对两种压滤机进行对比,表明加压过滤机具有过滤强度大、过滤速度快、生产效率高、产品水分低、滤液浓度低、噪声低和能耗低等特点;指出了加压过滤机在实际应用中常见问题及解决措施。Technical features of hyperbaric filter and vacuum disc filter introduced in relation of dewatering of coal flotation concentrate;given by comparison that hyperbaric filter being higher in filtration strength and productivity,and lower in product moisture,solid content in filtrate,operation noise and energy consumption;problem confronted inits operation denoted and counter measures proposed.

关 键 词：选煤厂 浮选精煤 加压过滤机 圆盘真空过滤机 问题 措施 

分 类 号：TD462.2[矿业工程—矿山机电]