焦炉上升管内衬修理方法的改进  

Upgrading of the Repair Method for Coking Oven Ascending Pipe

作　　者：李强[1] 邹发远[1] 杨应平[1] 

机构地区：[1]马鞍山钢铁股份有限公司煤焦化公司,安徽马鞍山243000

出　　处：《冶金动力》2016年第4期67-69,共3页Metallurgical Power

摘　　要：马钢通过摸索和实践,对传统的焦炉上升管内衬修理方法进行了创新改进,成功地将半干法喷补技术应用到上升管内衬修理上,可在线对上升管内衬破损部位进行热态修补,取得了较好效果。Through probe and practice, Ma Steel carried out innovation and upgrading of traditional repair method for the inner linings of coking oven ascending pipe and successfully applied semi-dry gunning repair technology in repairing ascending pipe inner lining, which can perform online hot repair onto the damaged parts of linings and has achieved good effect.

关 键 词：上升管内衬 破损 热态 半干法喷补 

分 类 号：TQ520.5[化学工程—煤化学工程]