对炉卷轧机除尘块故障分析及整改方案的论述

An Analysis on the Fault of Dust Removal of Steckel Mill and Improvement Scheme

四辊可逆式轧机是炉卷轧线的主要设备,除尘块位于轧机内侧与轧辊相邻,自轧机投入运行以来,多次出现除尘块脱落下坠的现象,导致与工作辊干涉,给设备的造成隐患,影响工作辊的正常更换;而且位于轧机内部,维修空间极其不方便,增加了维修工作的难度。

The four high reversing mill is the main equipment of steckle mill production line,the dust removal is inside the rolling mill and is adjacent to the roller, since the mill was put into operation, the dust removal had fallen off many times, which caused the interference with the work, placed the equipment in danger, and affected the normal exchange of the roller; And inside the mill, the maintenance space is extremely inconvenient, which increases the difficulty in maintaining.