包钢连续热镀锌生产线的张力控制  

Tension Control for Continuous Hot Dip Galvanizing Line in Baotou Steel

作　　者：申龙[1] 周君威[2] 

机构地区：[1]内蒙古包钢钢联股份有限公司薄板坯连铸连轧厂,内蒙古包头014010 [2]成都理工大学自动化学院,四川成都610059

出　　处：《包钢科技》2013年第4期61-63,共3页Science & Technology of Baotou Steel

摘　　要：文章针对镀锌板带生产的特点,描述了连续热镀锌生产的工艺流程和电气自动控制系统的主要硬件配置。并以3#张紧辊微张力控制在实际生产线中的应用为例,验证了张力控制技术的应用为提高连续热镀锌生产线稳定运行和产品质量起到了关键作用。In this paper, the process flow of continuous hot dip galvanizing line and the main hardware configuration for electrical automatic control system are described based on the characteristics of producing galvanized slab bands. Moreover, the significance of applying tension control technology for improving stable operations and product quality of hot dip galvani- zing line is proved by taking the applications of micro - tension control for 3# tight roll in practical production lines as exam- pies.

关 键 词：张力控制 传统PID 张力控制原理 

分 类 号：TG174[金属学及工艺—金属表面处理]