热风阀阀座冷却腔结构分析

Structures and application of hot blast valve cooling cavity

介绍了国内外高炉热风阀阀体冷却腔的新结构 ,分析了各种结构的优缺点及其适用工艺。

This paper introduced some new structures of cooling cavity in hot blast valve which used in hot blast furnace.Then analyzing the advantages and disadvantages of various cooling cavity structures and introducing its application in hot blast furnace.