连续矫直技术在板坯连铸中的应用  

Application of continuous straightening on slab casting

作　　者：王铁刚[1] 陈智勇[1] 李宪奎[2] 满媛[2] 

机构地区：[1]鞍钢股份有限公司第二炼钢厂,鞍山114021 [2]燕山大学机械学院,秦皇岛066000

出　　处：《连铸》2007年第5期9-11,共3页Continuous Casting

摘　　要：介绍了连续矫直技术的机理,对鞍钢股份有限公司第二炼钢厂5点矫直板坯连铸机进行了连续矫直的技术改造。采用了先进的具有两个连续矫直段的连铸机辊列曲线,对辊列进行优化设计。采用了出坯辊道面的标高不变,铸机的外弧基准线左右不移动的连续矫直改造方案,实现不停产改造,并取得明显效果,为提高板坯质量创造了有利条件。Mechanism of continuous straightening technique was introduced. Revamping was implemented onto the 5 points bending straightening machine in No. 2 Steelmaking Plant of Anshan Iron ＆ Steel Co. , Ltd. Optimization design on the roll array was done by taking two straight segments in the straightening machine. The level of slab output roller table was kept unchanged and no tight face shifting could occur.

关 键 词：板坯连铸 连续矫直 辊列 

分 类 号：TF777.1[冶金工程—钢铁冶金]