摘要
介绍德兴铜矿降低铜金属平衡误差的几项措施 :建立金属平衡管理网络 ;合理布置取样点 ;科学确定取样频率 ;及时发现及时解决问题 ;严格执行盘点制度 ;降低路途损失。通过几年的实践 ,铜金属平衡误差由± 2 %降至± 0 43%。
The measures to reduce the copper balance error of Dexing Copper Mine are introduced: building the manage net of balance; arranging sampling point logically; deciding sampling frequency scientifically; finding the causes of imbalance in time; making the inventory carefully; reducing the transportation loss The balance error of copper is reduced from ±2% to ±0 43% through these years practice
出处
《有色金属》
CSCD
2002年第1期98-99,共2页
Nonferrous Metals
关键词
金属平衡
管理
铜矿
误差
metal balance
management
copper mine
error
