板坯连铸结晶器内液面波动的水模型研究  

Water model experiments on surface characteristics of slab mold flow patterns

作　　者：陆巧彤[1] 杨荣光[1] 王新华[1] 张炯明[1] 王万军[1] 

机构地区：[1]北京科技大学冶金与生态工程学院,北京100083

出　　处：《包头钢铁学院学报》2006年第1期13-17,共5页Journal of Baotou University of Iron and Steel Technology

摘　　要：以某厂板坯连铸结晶器为原型,采用1∶1的水模型进行实验,研究了不同工艺条件下工艺参数的变化对大板坯结晶器内流场表面波动的影响情况,提出了优化结晶器流场的工艺参数,为在实际生产中减少结晶器内卷渣提供了依据.Based on the slab caster mold of a steelmaking phnt as prototype, the water model with 1 ： 1 scale was used to test the flow and level fluctuation in the slab easter mold under the different processing conditions. The flow pattern in the mold was optimized to reduce defects from the entrainment in mold, therefore, the reference for producing high quality products was provided.

关 键 词：板坯连铸 结晶器 水模型 

分 类 号：TF777.1[冶金工程—钢铁冶金]