tundish bottom的意思|示意

The bottom blowing solution was put forward to solve the temperature accumulation in the plasma heating zone in a six-strand tundish.

针对宝钢六流连铸中间包等离子加热区域温度积聚严重的现象，提出了底吹气的解决方法。

The fluid flow and transport process of non metal inclusion in tundish under bottom blowing are studied by numerical simulation and water model experiment.

采用数值模拟手段，结合水模型实验，研究了中间包底部吹气过程对中间包内流场及夹杂物传输行为的影响。