热连轧精轧机速度分析与设定  

Analysis and Setting of the Finishing Mill Speed on the Hot Continuous Rolling

作　　者：王大号[1] 寇鹏[1] 夏宇[1] 王丹[2] 

机构地区：[1]中国重型机械研究院有限公司,陕西西安710032 [2]解放军理工大学中心图书馆,江苏南京210007

出　　处：《冶金设备》2012年第6期9-13,共5页Metallurgical Equipment

摘　　要：分析了热连轧机组精轧机的穿带、加速、稳速、减速等各个阶段的速度制度要求,并在此基础上提出了各个速度段的速度设定方法。精轧机位于热连轧生产线热卷箱和卷取机中间的关键工艺设备,生产中既要与热卷箱形成连开连轧,又要与卷取机形成连轧连卷。合理的设定精轧机每个机架各个阶段的速度,对稳定生产和提高产品质量及产能至关重要。This paper analyzes the principle of the hot strip finishing mill system speed requirements, and settings all speed at various stages of threading, acceleration, steady and deceleration. As an important equipment between coilbox and coiler, finishing mill can make coil in tandem opration with coiler and also while uncoil the strip is being in coilbox. It is important to set finishing mill rolling speed at all stages that assure stably working and improve quality of product.

关 键 词：热连轧 精轧机 速度设定 

分 类 号：TG333.71[金属学及工艺—金属压力加工]