宝钢4号高炉采用的新技术  

New technologies applied in No. 4 blast furnace in Baosteel

作　　者：李有庆[1] 

机构地区：[1]宝山钢铁股份有限公司

出　　处：《炼铁》2005年第5期1-4,共4页Ironmaking

摘　　要：在分析的基础上,宝钢4号高炉建设应用了一系列新技术:如热压小炭砖炉缸结构、板壁结合的炉体冷却结 构、铜冷却壁、新英巴渣处理技术、串罐无料钟炉顶、环缝洗涤煤气清洗工艺等先进技术,为4号高炉创造先进水平,实 现高效、长寿、节能、环保奠定了坚实基础。The paper summarizes a series of new technologies applied in construction of No. 4 blast furnace in Baosteel, such as furnace hearth with hot compressed carbon bricks, furnace cooling with cooling panel and cooling stave , copper cooling stave, new INBA slag treatment technologies, bell less top with central charging hopper, AGE gas cleaning process, etc. These technologies lay solid foundation for reaching advanced level and realizing high efficiency, long campaign, energy saving and environment protection.

关 键 词：高炉 技术进步 炉型设计 冷却系统 煤气清洗 处理技术 宝钢 串罐无料钟炉顶 炉缸结构 冷却结构 

分 类 号：TF54[冶金工程—钢铁冶金]