KR法铁水脱硫工艺优化研究

Optimization of hot metal desulfurizationin KR method

文章介绍了涟钢210转炉厂KR铁水预处理装置的主要设备及工艺流程,根据涟源钢铁厂的具体生产情况,对影响脱硫效果的因素:搅拌速度、脱硫剂加入时间、搅拌头插入深度、搅拌头的维护进行改进,结果表明脱硫效果较好。

This article describes the major equipment and process of hot metal pretreatment 210tKR,according to the specific production of Lianyuan Iron and Steel Works,To Factors that affect the desulfurization By improving the stirring speed,the desulfurization agent added time,the insertion depth of Mixing Equipment,the maintenance of the pin,the results show that the desulfurization effect is better.