摘要
本文分析了我国高炉开口机的现状,找出了国内开口机经常发生故障的本质原因。
In this paper, the status quo of the tap - hole driller for BF (blastfurance) in our country is analyzed, the essential causes why the tap - hole drillers alwaysgo wrong is found, and the way to improve the tap - hole driller is given.
出处
《北方工业大学学报》
1995年第1期50-55,共6页
Journal of North China University of Technology
关键词
高炉
出铁口
开铁口机
维护
blast furance, tap-hole, tap-hole driller