板坯连铸中间包快换控制分析与实践  

ANALYSIS AND PRACTICE ON TUNDISH RAPID CHANGE CONTROL IN SLAB CONTINUOUS CASTING

作　　者：袁世堂[1] 王中岐[1] 刘海强[1] 王新志[1] 

机构地区：[1]安阳钢铁股份有限公司

出　　处：《河南冶金》2017年第4期39-41,共3页Henan Metallurgy

摘　　要：结合生产实践,针对板坯铸机中间包快换技术的应用进行了分析,分析认为其关键影响因素主要有:生产节奏、钢水温度、快换时机与时间的控制、操作控制以及关键工具的准备;通过实践表明,采用中间包快换技术可以有效提高连铸的作业率、台时产能、钢水收得率等经济指标,同时可进一步降低连铸开浇用辅助材料的消耗成本。The present paper analyzes the application of the rapid change technology of the tundish in slab continuous casting.The key factors are as follows：production rhythm,temperature of molten steel,control of timing and time,operation control and preparation of key tools.The practice shows that the technology of the tundish quick change can effectively improve the economic index such as the casting rate,the production capacity of the continuous casting,the rate of steel recovery and so on,and can further reduce the consumption cost of casting auxiliary material for continuous casting.

关 键 词：板坯连铸 中间包 快换分析 实践 

分 类 号：TF777[冶金工程—钢铁冶金]