The effect of the design of the metal receiver slab CCM on the movement of metal in the intermediate carpet with a deviation of the metal stream from the desired position. Part II Modeling technique

S. V. Sukharev; A. V. Zabolotsky; P. V. Kotrovsky; M. Yu. Turchin

doi:10.17073/1683-4518-2019-12-3-6

The effect of the design of the metal receiver slab CCM on the movement of metal in the intermediate carpet with a deviation of the metal stream from the desired position. Part II Modeling technique

S. V. Sukharev, A. V. Zabolotsky, P. V. Kotrovsky, M. Yu. Turchin

https://doi.org/10.17073/1683-4518-2019-12-3-6

Full Text:

Abstract

The article is devoted to assessing the influence of the design of a metal receiver in an intermediate ladle of large capacity slab continuous casting machines on reducing turbulence in flows when the metal stream deviates from the required position during casting. The results of computer simulation of industrial variants of displacing a stream of metal from a steel pouring ladle to an intermediate ladle from the target input point are presented. The distribution of metal flows in the tundish is compared with different designs of metal receivers. Recommendations are given for reducing flow turbulence for the cases considered. Ill. 4. Ref. 2.

Keywords

continuous casting machine, tundish, metal receiver, turbulence, protective tube, displacement of the metal stream,

About the Authors

S. V. Sukharev

ООО «Группа «Магнезит»
Russian Federation

A. V. Zabolotsky

ООО «Группа «Магнезит»
Russian Federation

P. V. Kotrovsky

ООО «Группа «Магнезит»
Russian Federation

M. Yu. Turchin

ООО «Группа «Магнезит»
Russian Federation

References

1. Исаев, О. Б. Совершенствование технологии рафинирования стали в промежуточном ковше МНЛЗ с це лью улучшения качества непрерывнолитой заготовки и толстолистового проката / О. Б. Исаев // Металлург. ― 2009. ― № 11. ― С. 42‒46.

2. Сухарев, С. В. Влияние конструкции металлоприемника слябовых МНЛЗ на движение потока в про межуточном ковше при отклонении струи металла от требуемого положения. Часть I. Постановка задачи / С. В. Сухарев, А. В. Заболотский, П. В. Котровский, М. Ю. Турчин // Новые огнеупоры. ― 2019. ― № 11. ― С. 11‒14.

Supplementary files

For citation: Sukharev S.V., Zabolotsky A.V., Kotrovsky P.V., Turchin M.Y. The effect of the design of the metal receiver slab CCM on the movement of metal in the intermediate carpet with a deviation of the metal stream from the desired position. Part II Modeling technique. NOVYE OGNEUPORY (NEW REFRACTORIES). 2019;(12):3-6. https://doi.org/10.17073/1683-4518-2019-12-3-6

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