高炉开口机的改进  

Improvement of the Tapping Machine for Blast Furnace

作　　者：周海成 

机构地区：[1]山钢股份莱芜分公司炼铁厂,莱芜271104

出　　处：《冶金设备管理与维修》2015年第5期22-22,24,共2页Metallurgical Equipment Management and Maintenance

摘　　要：针对炼铁高炉开口机高压胶管频繁烧损现象，提出了改进方案。不但能实现开口机动作，而且有效解决了高压腻管频繁烧损问题，取得了较好的经济效益。The high pressure hose of the tapping Propose an improving plan in order to make the tapping The good economic benefits have achieved. machine for blast furnace is frequently burned. machine working and resolve burning problem.

关 键 词：开口机 高压胶管 旋转接头 烧损 

分 类 号：TF57[冶金工程—钢铁冶金]