公开(公告)号：US5809056A

公开(公告)日：1998-09-15

申请号：US578475

申请日：1995-12-26

Applicant: Helge Jansen ,  Ludwig Weiler ,  Christian Wieckert

Inventor： Helge Jansen ,  Ludwig Weiler ,  Christian Wieckert

IPC: F23G5/00 ,  F23G5/44 ,  F23J1/00 ,  F27D11/02 ,  H05B3/62 ,  H05B3/66

CPC classification number: H05B3/62 ,  F27D11/02

Abstract: A Deglor furnace includes heating elements each having a heater rod being surrounded by a protective tube. The protective tube is mounted on a ceiling of the Deglor furnace and is run through an opening in the ceiling into the interior of the Deglor furnace. Heat insulation of the ceiling which borders the opening is protected against corrosive gases from the interior by a shield.

Abstract translation: 德氏炉包括加热元件，每个加热元件具有由保护管包围的加热棒。 保护管安装在Deglor炉的天花板上，并穿过天花板的开口进入Deglor炉的内部。 与开口相邻的天花板的隔热件可以防护内部的腐蚀性气体。