高炉渣转杯法粒化的实验关联式  

The criterion equation for rotary cup granulation of blast furnace slag

作　　者：窦晨曦[1] 于庆波[1] 刘军祥[1] 胡贤忠[1] 

机构地区：[1]东北大学国家环境保护生态工业重点实验室

出　　处：《冶金能源》2009年第2期19-20,37,共3页Energy For Metallurgical Industry

基　　金：国家863(2006AA05Z209);国家自然科学基金-钢铁联合研究基金(50574021);国家科技支撑计划(2006BAE03A11)

摘　　要：对高炉渣转杯法粒化过程进行分析,利用量纲分析法得出该过程所涉及到物理量的无量纲准则数。通过实验确定渣粒直径与各准则数之间的关系,得出准则数方程。The process of the rotary cup granulation for blast furnace slag was analyzed. The criterion numbers of effecting granulation process were deduced from the physical quantity involved in the process by using dimensional analysis method. The relationship formula between the diameter of slag and the criterion numbers was obtained after experiments.

关 键 词：高炉渣 转杯式粒化 相似原理 准则数方程 

分 类 号：X757[环境科学与工程—环境工程]