优化中间包流场降低铸坯夹杂的研究  

STUDY ON REDUCING INCLUSION REJECTION OF SLAB BY OPTIMIZING MOLTEN STEEL FLOW FIELD IN TUNDISH

作　　者：张殿军[1] 石中雪[1] 郭世宝[2] 陈煜[1] 

机构地区：[1]安阳钢铁公司 [2]安阳钢铁公司第一炼轧厂连铸车间,硕士河南省安阳市455004

出　　处：《钢铁研究》2003年第2期13-15,共3页Research on Iron and Steel

摘　　要：介绍根据安钢三炼钢条件进行的钢水中间包流场水力模型实验及其应用。通过研究确定了中间挡墙的适宜高度和安装位置。由于钢水流场的优化 。This paper introduces water model experiments of molten steel flow field in tundish and its practical application. The model was made by simulating the conditions at №3 Steelmaking Plant of Anyang Steel. Due to the determination of optimum dam and weir height and fixing position, molten steel flow field in tundish was optimized, resulting in an obvious decrease of inclusion rejection of slab.

关 键 词：优化 铸坯夹杂 水模实验 挡墙 中间包 钢水流场 

分 类 号：TF769.9[冶金工程—钢铁冶金]