微机核子秤在选矿生产中的应用  

THE APPLICATION OF NUCLEAR BALANCE TO ORE DRESSING

作　　者：刘延波 史秀娟 

机构地区：[1]金堆城钼业公司,陕西华县714102

出　　处：《中国钼业》2002年第2期31-33,共3页China Molybdenum Industry

摘　　要：介绍了核子秤的基本工作原理和微机核子秤的硬件组成 ,阐述了核子秤的计量精度、可靠性及放射线的安全问题 ,并提出了一种用微机核子秤计量动态固体物料的方法 ,标定结果表明 ,微机核子秤的计量误差≤ 1%。The basic working principle and hardware composition of nuclear balance were introduced.The accurancy,liability and safety of radioactive ray were described.A method of measuring dynamic solid material by using nuclear balance were proposed.The resucts show that the measuring error is less than 1%.

关 键 词：微机核子秤 选矿 精度 放射线 有色金属 

分 类 号：TH715[机械工程—测试计量技术及仪器]