精矿粉电特性与含水量的关系  

The relationship between electricity characteristics and moisture content of iron mine powder

作　　者：刘金刚[1] 李福民[1] 吕庆[1] 

机构地区：[1]河北理工学院冶金系,河北唐山063009

出　　处：《河北理工学院学报》2004年第3期5-9,共5页Journal of Hebei Institute of Technology

摘　　要：对精矿粉的电阻、电容、品质因数及综合电特性与含水量的关系进行了系统的研究,得到了精矿粉的各种电特性随含水量变化的对应关系以及测量间距对其的影响,为利用精矿粉的电特性测量其含水量提供了理论基础。The paper discusses the research on the relationthip in resistance,capacitance character factors,compositive electricity characteristics and moisture content of iron mine powder.Corresponding relatioonship is electricity characteristics of iron mine powder and its moisture content and is influence on measuring electricity characteristics of measure distance were found.It provides the academic foundation to measure the moisture content of iron mine powder through measuring its electricity characteristics.

关 键 词：精矿粉 电特性 含水量 电阻 电容 品质因数 

分 类 号：TF538.64[冶金工程—钢铁冶金]