铁水喷吹脱硫水模试验研究与实践进展  

Progress of water-model experimental study and practice of hot metal blowing desulphurization

作　　者：欧阳德刚[1] 朱善合[1] 李明晖[1] 田大鹏[1] 罗巍[1] 

机构地区：[1]武钢研究院,湖北武汉430080

出　　处：《武钢技术》2011年第1期50-54,共5页Wisco Technology

摘　　要：介绍喷吹脱硫气、固、液多相流的传输行为,总结国内外喷吹脱硫水模试验的共性结果,综述脱硫动力学条件改善水模试验研究对喷吹脱硫技术发展的促进作用,指出强化喷吹脱硫传输动力学条件的技术发展方向。The present paper introduces the multiphase transmission behavior（gas,solid and liquid） in the blowing desulphurization process and summarizes the common results of water model study on the hot metal blowing desulphurization at home and abroad and reviews the promotive effect of improvement in the desulphurization dynamics conditions through water-modelling on the technical progress of the blowing desulphurization and points out that strengthening the transmission dynamics conditions in the hot metal blowing desulphurization is the orientation of technical development of hot metal desulphurization.

关 键 词：铁水喷吹脱硫 水模试验 均混时间 停留时间 粉剂穿透比 

分 类 号：TF549.9[冶金工程—钢铁冶金]