莱钢1500mm热连轧活套控制技术

宽带热连轧活套控制作为精轧机组的核心控制技术之一,对带钢成品的质量起着重要的作用．本文介绍了莱钢银山型钢板带厂1500mm热连轧精轧机组数字化控制系统,针对热连轧过程活套系统的张力和高度控制作了一些研究和总结。

The loop control in 1500mm hot-rolling line is one of the central control technologies in finish rolling and it＇s very important to the quality of final steel strip. This paper mainly introduces the numeral controlling system in finish rolling of 1500mm hot-rolling line and studies the tension and height control of the loop system.