鱼雷罐喷粉预处理过程水模研究  

The analysis of the powder injecting pretreatment process in torpedo by water-modeling

作　　者：侯勤福[1] 罗志国[1] 胡春霞[1] 邹宗树[1] 姜茂发[1] 

机构地区：[1]东北大学材料与冶金学院,辽宁沈阳110004

出　　处：《包头钢铁学院学报》2002年第3期219-222,共4页Journal of Baotou University of Iron and Steel Technology

摘　　要：在鱼罐喷粉预处理水模实验数据的基础上 ,进一步利用线性回归确定各工艺操作参数对喷吹基本参数 (均混时间、粉剂穿透比和粉剂停留时间 )的影响 。Based on the experiment data of hot metal pretreatment by powder injecting in water model,the influences of handling parameters on transport dynamic basic parameters (uniform mixing time,powder penetration ratio,residence time of powder) and the definite function form of transport dynamic basic parameters were gotten by linear regression.

关 键 词：鱼雷罐 均混时间 粉剂穿透比 粉剂停留时间 线性回归 铁水预处理 水模实验 

分 类 号：TF538.6[冶金工程—钢铁冶金] TF54