摘要
针对邯郸钢铁集团有限公司冷轧厂连续热镀锌生产线的开卷机因芯轴棱锥套头部上下负载处断裂导致芯轴上卷后无法胀开的故障,分析了原因,提出了将芯轴棱锥套整体件改为分体件的零时快速修复方案,使用1年多来,效果较好。
In view of the malfunction of pyramid cover breakage of reel of the pay-off reel, the quick reparation method was put forward and applied, which was changed the integral part of pyramid cover to fission parts, and good effect was obtained.
出处
《轧钢》
北大核心
2009年第3期66-67,共2页
Steel Rolling
关键词
开卷机
卷筒
修复
pay-off reel
reel
reparation
