杏花矿粉碎系统的改造  

The transformation of the crushing system of Xinghua coal mine

作　　者：刘学海[1] 汪兆清[1] 

机构地区：[1]鸡西矿业集团有限公司杏花煤矿煤质科,黑龙江鸡西158173

出　　处：《煤质技术》2010年第2期68-69,共2页Coal Quality Technology

摘　　要：针对杏花矿沸腾炉粉碎系统现状及存在问题对原系统进行了改造,自行另建一套沸腾炉用煤粉碎运输系统,解决了运输甁颈,降低了消耗和生产成本,并获得了显著的经济效益。According to the problems of the crushing system of the fluidized bed roaster in Xinghua coal mine,a new crush-convey system of the fluidized bed roaster was built up.Through the transformation,the transportation problem was resolved,the energy consumption and the production cost were reduced,and the significant economy benefit was obtained.

关 键 词：粉碎系统 改造 运行 效益分析 

分 类 号：TD948[矿业工程—选矿]