中条山有色金属集团磁选厂生产工艺改进实践  

Practice of Production Process Improvement in Magnetic Separation Plant of Zhongtiaoshan Nonferrous Metals Group

作　　者：柴辉 CHAI Hui(Tongkuangyu Mine of North Copper Co.,Ltd,Yuncheng 043700,China)

机构地区：[1]北方铜业股份有限公司铜矿峪矿,山西运城043700

出　　处：《世界有色金属》2022年第21期148-150,共3页World Nonferrous Metals

摘　　要：中条山有色金属集团磁选厂铁精矿品位仅为50%左右,低于设计要求,为此增设磁选机,进行工艺改进的现场试验。并阐述串、并联磁选机新工艺流程的必要性,增加了工艺操作的灵活性,同时达到优化指标、降低能耗的目的。The iron grade of concentrates in the magnetic group of Zhongtiaoshan Nonferrous Metals Group is lower than the original design index,only about 50%, therefore,magnetic separators were added for the process to conduct process field tests, and the necessity of the new process flow of the series-parallel magnetic separator was elaborated, the flexibility of the process operation was increased, the goal of optimizing the indicators was reached and energy consumption was reduced.

关 键 词：磁选机 工艺流程 工艺改进 优化 

分 类 号：TD924[矿业工程—选矿]