高炉气密箱减速机蜗杆副选型分析及探讨  

Analysis and Discussion on the Selection of Worm Reducer for Blast Furnace Gas-seal Box

作　　者：牛先玲 段小朋 

机构地区：[1]中钢集团西安重机有限公司,陕西西安710201

出　　处：《冶金设备》2017年第5期38-40,共3页Metallurgical Equipment

摘　　要：对高炉无料钟炉顶设备气密箱倾动减速机进行了介绍,针对蜗轮磨损失效的原因进行了分析,提出了改进建议,并对不同结构形式的蜗杆副特点进行了探讨。In this paper,the gas-seal box of blast furnace bell less furnace top equipment is introduced.The reasons for the failure of the tilting worm gear wear are analyzed,the suggests for improvement are put forward.The advantages and disadvantages of different types of worm pairs are discussed.

关 键 词：高炉 气密箱 倾动齿轮箱 蜗轮 失效分析 

分 类 号：TF321.3[冶金工程—冶金机械及自动化]