柳钢1450 mm热连轧夹送辊工艺研究及管控策略

Research and control strategy on the process of wire clamping and feeding for 1450 mm hot continuous rolling inLiuzhou Iron and Steel Co.,Ltd.

从设备工作原理、工艺参数调整以及程序保护等方面进行研究和分析,通过对卷取夹送辊辊型设计、压力和位置环控制、张力和速度控制等工艺参数优化及设备管控优化,提高了热轧卷浪形、卷形的质量控制水平。

Through the research and analysis of equipment working principle,process parameter adjustment and program protection,the quality control level of hot rolling coil is improved by optimizing the roll shape design,pressure and position loop control,tension and speed control and equipment control.