碎矿工艺改造与生产实践  

Reforming and operating pracitce of crushing process

作　　者：王鹤峰 蒋树臣 

机构地区：[1]承德燕山银业有限公司

出　　处：《黄金》2005年第9期45-47,共3页Gold

摘　　要：通过对碎矿工艺进行技术改造,选用技术性能优良的碎矿设备,降低了碎矿产品粒度,使球磨机处理能力提高19%,提高了选矿厂经济效益。The crushing process was reformed by replacing the primary crushers with avanced ones to degrade size of crushed product. That results in increasing capacity of mills by 19% and economic efficiency of the dressing plant.

关 键 词：碎矿工艺 改造 生产能力 经济效益 

分 类 号：TD921.2[矿业工程—选矿]