摘要
综述了连铸中间包通道式感应加热与精炼技术,介绍了国外发展概况,简要比较了等离子体加热与该技术的技术差异,简明地介绍其加热和去除夹杂物的工作机理,着重介绍了国内独立研发、具有自主知识产权的中间包八字型通道式感应加热和精炼技术及其特点,并以2个钢厂的应用案例验证了该技术的可靠性、可操控牲和安全性,以及其加热和去除夹杂物的良好冶金效果。
The channel type tundish induction heating and refining technology for continuous casting was summarized in this paper, meanwhile its general development situation in foreign countries was introduced. The differences between this technology and plasma heating were compared briefly, a simple and clear survey about working mechanism of heating and inclusion removing was given, a domestic independently developed, possessing autonomous intellectual property, tundish splayed channel induction heating and refining technology as well as its characteristics were presented especially, the reliability, operability, controllability and security of this technology and its good metallurgical effect due to fine heating and inclusion removing were tested and verified by examples applicated in two steel plants, the possible influence to continuous casting technology by this technique was briefly looked ahead.
出处
《炼钢》
CAS
北大核心
2015年第1期1-6,共6页
Steelmaking
关键词
中间包
感应加热
恒温浇铸
tundish induction heating constant temperature casting
