Xiong Ye, Cheng Zewei, Chen Weiqing, Tang Shengbin, Liu Li. Research on Process Parameters Optimization for Slab Continuous Casting Mold by Water Modeling[J]. IRON STEEL VANADIUM TITANIUM, 2014, 35(3): 78-82. doi: 10.7513/j.issn.1004-7638.2014.03.017
Citation:
Xiong Ye, Cheng Zewei, Chen Weiqing, Tang Shengbin, Liu Li. Research on Process Parameters Optimization for Slab Continuous Casting Mold by Water Modeling[J]. IRON STEEL VANADIUM TITANIUM, 2014, 35(3): 78-82. doi: 10.7513/j.issn.1004-7638.2014.03.017
Xiong Ye, Cheng Zewei, Chen Weiqing, Tang Shengbin, Liu Li. Research on Process Parameters Optimization for Slab Continuous Casting Mold by Water Modeling[J]. IRON STEEL VANADIUM TITANIUM, 2014, 35(3): 78-82. doi: 10.7513/j.issn.1004-7638.2014.03.017
Citation:
Xiong Ye, Cheng Zewei, Chen Weiqing, Tang Shengbin, Liu Li. Research on Process Parameters Optimization for Slab Continuous Casting Mold by Water Modeling[J]. IRON STEEL VANADIUM TITANIUM, 2014, 35(3): 78-82. doi: 10.7513/j.issn.1004-7638.2014.03.017
The effects of casting speed,width of mold,depth of submerged entry nozzle,nozzle port angle,and shape of port nozzle on the flow field and the surface flow fluctuation of the slab continuous caster from a steelmaking plant were investigated by means of a water model test with a radio of 1:1 for the purpose of providing a guidance for improving the production parameters of the slab continuous casting mold.The results showed that the surface flow fluctuation level significantly increased with increase of the width of the mold and the casting speed.Meanwhile,the surface fluctuation could be controlled by adopting a new designed nozzle with a larger outlet angel and a deeper immersion depth and an oval port,and consequently the entrainment of slag was avoided effectively.
DownLoad: