镀锌连退组合机组工艺设备改造及控制系统集成

Galvanizing & Annealing Combined Line Process Equipment Modification and Control System Integration

就1#镀锌机组攀钢冷轧厂为适应市场需要改造为镀锌／连退两用生产机组所涉及的关键工艺及设备进行分析，并对退火炉的系统主要功能及系统构成加以描述，为国内同类设备改造提供了宝贵经验和依据。

In order to meet the market requirements, No. 1 galvanizing production line was reformed to be the both galvalizing ＆ annealing combined production line, and key technology and eguipment were analysed. Main functions and system constitution of annealing furnace were described, it provides valuable experience and bases for the sake of coordinate equipment reforming in the domestic.