高炉煤气压缩机喘振及高炉煤气含氧的分析及解决方法

Analyses and Solutions of Blast Furnace Gas Compressor Surge and Blast Furnace Gas Oxygen Content

通过对燃气轮机高炉煤气压缩机喘振、高炉煤气含氧量两种事件各种运行状态的曲线分析,指导和帮助用户分清事件的真实情况,采取有针对性的解决办法,如:高炉煤气压缩机清洗线下移;辅助气源氮气改氩气等,减少事故发生。

By curve analyses of blast furnace gas （＇BFG） compressor surge and BFG oxygen content, we can guide and help users ana-lyze the facts, and take specific preventive measures to reduce accident incidence, such as moving down the BFG Compressor cleaning line, and changing auxiliary gas from nitrogen to argon.