热连轧精轧机连接轴润滑系统回油管路改造

针对武钢热轧总厂三分厂现有润滑系统回油管路缺陷,在流量校核满足现场需要的理论基础上,将现有上下主轴集中回油模式改为单独回油模式,并通过管路合理布置避免回油管被下阶梯垫油缸撞坏,从而避免事故发生,节约生产成本。

Transform for the oil return tube of finishing mill spade lubricating

In viewing of the defects of the oil return tube of the spade lubricating system, the concentrating return tube was turned to the separating return line of the upper and down spades,according to the flow check of the tube.And also the reasonable disposal of the return line was considered to avoid the down ladder pad cylinder cracking up the line,which stopped the accident and saved the production costs.