袋滤机在氧化铝生产中的应用  

Application of bag filter for alumina manufacture

作　　者：李安 侯国忠 郝建平 

机构地区：[1]中铝公司山西分公司,山西河津043300

出　　处：《过滤与分离》2004年第1期38-41,共4页Journal of Filtration & Separation

摘　　要：在氧化铝生产过程中,山西铝厂经过多年的实践,首次成功地开发出袋滤机回收立盘母液浮游物的生产工艺。对工艺的开发过程中存在的问题和采取的措施进行了分析和总结,为袋滤机在氧化铝生产中进一步拓展应用起着重要的指导作用。In the process of alumina manufacture,after many years practice,Shanxi Aluminium Plant have first exploited the flow technology of bag filter to reclaim filtrate scum of vertical-pan filter successfully.This paper analyse and summarize the subsistent problems and measures of flow technology in the exploiting process,Moreover it can perform an important function for ulterior application of bag filter in the process of alumina manufacture.

关 键 词：氧化铝 袋滤机 立盘母液 浮游物 膜片阀 DCS 

分 类 号：TF351.3[冶金工程—冶金机械及自动化] TF821