秘鲁某特大铜矿尾矿脱水系统方案对比研究  

Comparative Study on Tailings Dewatering System Scheme of a Super-large Copper Mine in Peru

作　　者：荆正强[1] 王金宇 黄杰 张建刚[1] JING Zhengqiang;WANG Jinyu;HUANG Jie;ZHANG Jiangang(CINF Engineering Corporation Limited)

机构地区：[1]长沙有色冶金设计研究院有限公司

出　　处：《现代矿业》2023年第9期282-284,共3页Modern Mining

摘　　要：为了选择经济合理的尾矿脱水工艺,降低尾矿脱水工序成本,针对秘鲁某特大型铜矿尾矿脱水问题,进行了不同尾矿脱水工艺方案的投资和运行成本对比,得到了大型尾矿脱水工程建造和运行的最优方案,证明GPYK800真空过滤机方案最为经济,可为新形势下的大规模矿山企业尾矿脱水方案提供经验借鉴。In order to select an economical and reasonable tailings dewatering process and reduce the cost of tailings dewatering process,aiming at the tailings dewatering problem of a super-large copper mine in Peru,the investment and operation cost of different tailings dewatering process schemes were compared,and the optimal scheme for the construction and operation of large-scale tailings dewatering project was ob⁃tained.It is proved that the GPYK800 vacuum filter scheme is the most economical,which can provide expe⁃rience for the tailings dewatering scheme of large-scale mining enterprises under the new situation.

关 键 词：尾矿 脱水工艺 真空过滤机 经济性 

分 类 号：TD926.4[矿业工程—选矿]