浅槽重介自动化系统在华丰矿选煤厂的应用  

Application of heavy medium vessel automation system in Huafeng coal preparation plant

作　　者：许建宁[1] 张玉石[1] 杨海凤[1] 

机构地区：[1]沈阳科迪通达矿山机械有限公司,辽宁沈阳110013

出　　处：《选煤技术》2014年第1期70-74,共5页Coal Preparation Technology

摘　　要：介绍了浅槽重介自动化系统的构成、控制算法、功能及特点,并分析了该系统在华丰矿选煤厂浅槽重介分选工艺中的应用情况。实践表明:浅槽重介自动化系统运行稳定可靠,控制效果良好,易于维护,创造了显著的经济效益。This paper introduced the composition, control algorithm, function and features of automation system, analyzed the application situation of the automation system in heavy medium vessel separation process in Huafeng colliery coal preparation plant. The application result shows that this automation sys- tem was proved stable and reliable, has good control effect, easy maintenance and created significant so- cial and economic benefits.

关 键 词：浅槽重介 集中控制 密度控制 应用效果 自动化系统 

分 类 号：TD948.9[矿业工程—选矿]