Paper Title:
Numerical Study on Effects of Molten Steel Flow about Different Blowing Argon Position in Ladle Furnace
  Abstract

Based on momentum theorem, principle of mass conservation, and some experimental formulas, the distribution of velocity in ladle furnace was calculated by CFD methods. Blowing argon arrangement in ladle furnace is researched, through comparing 13 schemes about blowing argon arrangement, some conclusions are obtained. When there is only a blowing argon in ladle furnace, the better scheme is that the distance from center of LF bottom to the hole is 0.7r. When there are two blowing argon in ladle furnace, the better scheme is that the angle of two holes is 60°~90°and distance from center to blowing argon hole is 0.5r~0.7r.

  Info
Periodical
Advanced Materials Research (Volumes 146-147)
Edited by
Sihai Jiao, Zhengyi Jiang and Jinglong Bu
Pages
1031-1037
DOI
10.4028/www.scientific.net/AMR.146-147.1031
Citation
Y. S. Chen, Y. J. Pang, X. G. Zhang, "Numerical Study on Effects of Molten Steel Flow about Different Blowing Argon Position in Ladle Furnace", Advanced Materials Research, Vols. 146-147, pp. 1031-1037, 2011
Online since
October 2010
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