Optimised process control of ladle stirring by on-line monitoring

被引：0
|
作者：
Dannert, Christian [1 ]
Koechner, Herbert [1 ]
Gross, Fritz Peter [2 ]
机构：
[1] VDEh Betriebsforschungsinst GmbH, Fachbereich Messtech & Qualitatssicherung, Abt Prozessmesstech Met, Dusseldorf, Germany
[2] Saarstahl AG, Volklingen, Germany
来源：
STAHL UND EISEN | 2010年 / 130卷 / 08期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Separation of oxide inclusions as well as homogeneous and exact temperature in steelmaking ladles is aided by the process of rinsing immediately before casting in the turret of the continuous caster. A new measurement system, based on thermographic imaging and digital image processing, guarantees appropriately close limits of the gas stirring intensity during rinsing. In industrial operation, the new measurement system considerably improved the reproducibility of the stirring process.
引用
收藏
页码：77 / 79
页数：3
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