1450 mm酸轧机组轧机换辊优化改造

Optimization and Innovation of Roll Changing for 1450 mm Pickling Cold Rolling Mill

针对国内某钢厂1450 mm酸轧机组安装调试过程中出现的最后一机架换辊节奏缓慢进行技术改造,改造后效果显著,实现了轧机有钢换辊,机组顺利投产。

Regarding to low roll changing efficiency of the last housing for 1450 mm pickling cold rolling mill during installing and commissioning in a certain steel plant at domestic,technical innovation has been carried out,the improved effect was evident to realize roll changing of the mill with strip steel and make the rolling line run in sound condition.