氩站钢包智能吹氩技术生产探索  

Production Exploration of Intelligent Ladle Argon Purging Technology at Argon Station

作　　者：韦泽[1] 王向文[1] 逯海庆 杨敏[1] 张敏敏 龙启发 周选良 李孟吉 徐建雄 Wei Ze;Wang Xiangwen;Lu Haiqing;Yang Min;Zhang Minmin;Long Qifa;Zhou Xuanliang;Li Mengji;Xu Jianxiong(Steelmaking Plant of Ningbo Iron and Steel Co.,Ltd.;Ramon Science and Technology Co.,Ltd.)

机构地区：[1]宁波钢铁有限公司炼钢厂 [2]镭目科技责任有限公司

出　　处：《宽厚板》2021年第6期22-24,共3页Wide and Heavy Plate

摘　　要：钢包底吹氩是炼钢生产中常规的钢包搅拌方式,提供钢水成分温度均匀、夹杂物上浮等冶金功能所需的动能。研究表明,通过建立吹氩模型和钢包钢水裸露面积大小的视频监控,可以满足钢水夹杂物控制对钢水吹氩搅拌的要求,有助于高效化、智能化钢包吹氩技术应用。Ladle bottom argon purging is a conventional ladle stirring method in steelmaking production,which provides the kinetic energy required for metallurgical functions such as molten steel temperature and composition homogenizing as well of inclusions floating.The research shows that the requirements of inclusion control in molten steel on argon purging can be satisfied by establishing argon purging model and exposed area video monitoring of molten steel in ladle,which is favorable for the application of efficient and intelligent ladle argon purging technology.

关 键 词：钢包吹氩 氩气搅拌 智能控制 

分 类 号：TF703[冶金工程—钢铁冶金]