利用工作气体电离形成等离子体的高温和等离子体中自由电子与正离子复合时释放的能量进行的电加热。工作气体根据使用要求有氮、氢、氩,或氮和氩、氩和氢的混合气体等。在化学工业中,工作气体也可以是某种参与化学反应的气体。
采用水模在线加热研究等离子加热中间包流体温度的分布。
The distribution of fluid temperature in the tundish during plasma heating is investigated with water modeling.
论述了中间包加热的重义,介绍了感应加热、电弧或等离子加热等方法的特点。
This essay discusses the significance of continuous casting tundish heating introducing the characteristic of heating methods.
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 bottom blowing solution was put forward to solve the temperature accumulation in the plasma heating zone in a six-strand tundish.
应用推荐