通过优化设计，提出了促进夹杂物上浮和均匀中间包内钢水温度的设计方案。
In present study, a proposal to improve the inclusion floatation and temperature homogenization of molten steel is presented through an optimizing study by water modeling.
结果表明，在吹气条件下中间包采用挡墙控制有利于改善中间包流场，促进夹杂物上浮。
The results show that under bottom blowing the baffle control changes the flow field remarkably and improves the inclusion removal.
通过优化设计，提出了改善流体在中间罐内的最短停留时间和实际的平均停留时间和促进夹杂物上浮的控流装置形式。
The reasonable type of flow control devices was put forward for increase of fluid average residence time and lowest residence time as well as accelerating floatation of inclusions in the tundish.
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