某连退机组湿平整改造  

Modification and Optimization of Wet Skinpass of CAL

作　　者：魏圣明[1] 周为民[1] 

机构地区：[1]宝山钢铁股份有限公司冷轧厂,上海200941

出　　处：《机械工程与自动化》2013年第3期211-212,214,共3页Mechanical Engineering & Automation

摘　　要：某连退机组原设计为干平整,为了适应产品需要,故将其改为湿平整。改造后通过对平整液喷淋的优化调整、第一道主吹扫压力的调整及辊身吹扫的优化,使湿平整后平整液斑迹等缺陷得到了较好的控制,改造取得了成功。A continuous annealing line （CAL） designed for dry skinpass was modified to the wet skinpass for product, and the wet skinpass system was revamped. Good results have been achieved and the wet skinpass liquid spot on the product has been effectively eliminated.

关 键 词：湿平整 改造 喷淋 吹扫 连退机组 

分 类 号：TG335.12[金属学及工艺—金属压力加工]