介绍了清扫器石块在平整机的使用及石块的国产化。本钢冷轧厂平整机组是由法国引进的二手设备,平整支持辊上原有支持辊清扫装置,清扫的杂物(主要是碳和铁及灰尘)在出口处有一个承接的盒子,由于某种原因设备安装后清扫器一直未投入。2003年在平整改造时对清扫装置进行了改造。 Describes the use of cleaner stones in the leveling machine and the localization of stones. Bengang Cold Rolling Mill is a second-hand equipment imported from France. The flat support roll has the original support roll cleaning device. The cleaning debris (mainly carbon, iron and dust) has a receiving box at the exit, Cause After installation, the cleaner has not been put into use. In 2003, the cleaning plant was rebuilt during the smoothing and reconstruction.