公开(公告)号：US06414982B1

公开(公告)日：2002-07-02

申请号：US09641992

申请日：2000-08-18

申请人： Guido Räke ,  Michael Kohl ,  Hildegard Römer ,  Wolfgang Schmidtbauer ,  Werner Kiefer

发明人： Guido Räke ,  Michael Kohl ,  Hildegard Römer ,  Wolfgang Schmidtbauer ,  Werner Kiefer

IPC分类号： H05B606

CPC分类号： C03B5/021 ,  H05B6/24

摘要： A high-frequency device for melting and refining inorganic compounds having a high-frequency oscillation system and a crucible. The high-frequency system includes an induction coil looping around the crucible and at least two oscillator circuits connectable in parallel to the induction coil and providing redundant high frequency energy. Each self-exciting oscillator includes one of the capacitors and the induction coil. The device may further include a power supply, a control cabinet having operating units, and a process control system.

摘要翻译： 一种用于熔化和精炼具有高频振荡系统和坩埚的无机化合物的高频装置。 高频系统包括环绕坩埚的感应线圈和与感应线圈并联连接的至少两个振荡器电路，并提供冗余的高频能量。 每个自励振荡器包括电容器和感应线圈之一。 该装置还可以包括电源，具有操作单元的控制柜和过程控制系统。