自动控制技术在磨矿分级系统中的应用  

Application of Automatic Control Technique in Classification Grind-ing System

作　　者：何林萍[1] 

机构地区：[1]通钢集团板石矿业公司,吉林白山134304

出　　处：《矿山机械》2007年第11期86-88,共3页Mining & Processing Equipment

摘　　要：板石矿业公司选矿厂担负着矿业公司破碎、球磨、选矿为一体的生产任务。本文主要介绍了利用自动化控制PLC技术如何提高选矿的台时处理量、精矿和尾矿品位及投产后带来的经济效益。Concentration Plant of Banshi Mining Company is the unit where crushing,ball grinding and concentration duty simultaneously exist for whole company. The paper mainly introduced how to apply auto-matic control PLC technique to improve the hourly throughput per unit of concentration,grade of concentrate and gangue and the eco-nomic benefit.

关 键 词：磨矿分级 电耳 流量计 核子秤 

分 类 号：TD928.9[矿业工程—选矿] TD453