罩式退火炉钢卷悬浮式堆垛技术改造  

Coil suspension stacking technology for hood-type annealing furnace

作　　者：倪国华[1] 陈杰[1] 郑志刚[1] 白振华[2] 龙瑞兵[2] 李欣伟[2] 

机构地区：[1]宝山钢铁股份有限公司冷轧薄板厂,上海200431 [2]燕山大学机械工程学院,河北秦皇岛066004

出　　处：《重型机械》2008年第2期56-59,共4页Heavy Machinery

摘　　要：提出了一套用于罩式退火炉的悬浮式钢卷堆垛新技术,通过在钢卷外部增加相应支撑结构,解决了传统设备中下层钢卷纵向受压的问题,大大降低了下层钢卷的粘结和钢卷纵向折叠的发生概率,具有推广应用价值。The paper presents a complete set of new suspended coil stack building technology. Though adding corresponding supporting mechanism outside the coil, the bottom coil lengthwise - depressed problem with conventional annealing treatment has been resolved, which can greatly decrease bottom coil bonding and steel coil folding lengthwise. It has application value.

关 键 词：罩式退火炉 悬浮式 对流板 粘结 纵向折叠 

分 类 号：TG156.2[金属学及工艺—热处理]