摘要
通过分析转炉下渣过程及危害,探讨比较了下渣控制的方法。转炉滑板挡渣技术是采用滑板快速关闭的特性,将熔渣全部挡在炉内,滑板挡渣技术与红外线下渣检测技术相结合,挡渣成功率高,能有效控制下渣量,改善钢水纯净度。
Based on the analysis of slagging process and hazard of converter,the methods of slagging control are discussed and compared.The slagging technology of converter slide board is to adopt the characteristics of fast closing of slide plate,and the slag is completely blocked in the furnace.The technology of skateboard blocking and infrared detection of slag has high success rate,which can effectively control the amount of slag and improve the cleanliness of molten steel.
作者
戚翠芬
晁霞
王杨
刘燕霞
付菁媛
高静
张华英
杨颖
QI Cuifen;CHAO Xia;WANG Yang;LIU Yanxia;FU Jingyuan;GAO Jing;ZHANG Huaying;YANG Ying(Department of Materials Engineering,Hebei College of Industry and Technology,Shijiazhuang 050000,China;Jiyuan Iron and Steel Co.,Jiyuan 454650,China;School of Metallurgy and Resources,Bayin Guoleng Technology College,Kurla 841000,China)
出处
《山东冶金》
CAS
2019年第1期12-14,共3页
Shandong Metallurgy
基金
河北省科技厅重点研发计划项目(16214526)
河北省高等学校科学青年基金项目(QN2016006)和(QN2017209)
河北工业职业学院项目(ZY2016009)和(ZY2016006)
关键词
转炉
滑板
挡渣技术
下渣量
converter
slide plate
slag reduction
smelting
slagging quantity
