摘要
对焦炉推焦杆及推焦齿轮性能降低的原因及后果进行了分析,对推焦杆结构开裂、弯曲及变形进行修复和校正的方法进行了介绍,为延长推焦杆及推焦齿轮的使用寿命提供了一种可行的检修方法。
This arcticle analyzed the degradation aftermath and reason of pushing ram and pushing gear performance.The repairing methods of the pushing ram cracked, bended and deformed was introduced.The methods of the prolonging service life of pushing ram and pushing gear was workable
出处
《昆钢科技》
2010年第4期15-17,27,共4页
关键词
焦化
推焦杆
变形
校正方法
coking
pushing ram
deformation
correction methods