冷轧板带连续退火机组平整设备选择

Flattening Equipment Selection for Continuous Annealing Line of Cold Rolled Sheet

冷轧板带平整是连续退火生产线关键工序之一,平整设备型式选择直接影响产品质量和投资费用。分析平整设备作用,列出平整设备型式并从设备功能、工艺特性和投机费用进行比较,依据产品定位提出选用平整设备的型式。

The skin pass process is a key one in continuous anealing line of cold rolled sheet,the choice of type of skin pass mill directly affects the quality of the product and investment result.The essay makes a comparison in respects of eauipment function,process characteristics and investment result among all kinds of skin pass mills,and makes an analysis of function of these mills,finally decides on the type of skin pass mill according to the products positioning.