带钢热镀锌沉没辊轴承座结构的改进  

STRUCTURE IMPROVEMENT OF BEARING BASE OF SINKING ROLL IN STRIP STEEL HOT DIP GALVANIZING DEVICE

作　　者：李建军 孙卫全 

机构地区：[1]中冶恒通冷轧技术有限公司,河北唐山063611

出　　处：《河北冶金》2011年第4期33-35,共3页Hebei Metallurgy

摘　　要：通过对带钢连续热镀锌生产线中锌锅沉没辊轴承座改进创新,对5种不同结构形式的沉没辊进行分析比较,确定U型槽锥销连接形式的轴承座是使用生产成本和维护费用最低的结构形式。During innovating bearing base of sinking roll in zinc pot of continuous strip steel hot dip galvanizing line,5 kinds of sinking roll with different structure are compared.It is concluded that the base with U-type groove taping connection has lowest production and maintenance cost.

关 键 词：带钢热镀锌 沉没辊 轴承座结构 改进 

分 类 号：TG155.5[金属学及工艺—热处理]