摘要
介绍望儿山选厂扩产改造的实践。重点叙述了在望儿山分矿选矿车间扩产改造中的各种方案的对比与选择,及技术改造后实际运行的各种技术参数的对比分析,同时对改造带来的效益进行了评估。
This paper introduces the reformation of production expansion in Wang-er-shan concentration plant, expounds the comparison and determination of various schemes of the expansion reformation for the concentration workshop. And then it is analyzed comparatively the technical parameters in practice after the technical innovation. Moreover, the benefit brought by reforming is evaluated.
出处
《矿山机械》
北大核心
2008年第5期95-97,共3页
Mining & Processing Equipment
关键词
扩产改造
闭路磨矿
磨矿细度
Production-expandingreformation
Closed-circuit grinding
Grindingfineness
