基本信息:
- 专利标题： REDUKTIONSOFEN
- 专利标题（英）：Reduction furnace
- 专利标题（中）：还原炉
- 申请号：EP12705299.1 申请日：2012-02-22
- 公开(公告)号：EP2707665A1 公开(公告)日：2014-03-19
- 发明人： KÖNIG, Roland , STRIEDER, Detlef , DEGEL, Rolf , WEYER, Axel , WEISCHEDEL, Walter
- 申请人： SMS Siemag AG
- 申请人地址： Eduard-Schloemann-Strasse 4 40237 Düsseldorf DE
- 专利权人： SMS Siemag AG
- 当前专利权人： SMS Siemag AG
- 当前专利权人地址： Eduard-Schloemann-Strasse 4 40237 Düsseldorf DE
- 优先权： DE102011101526 20110513; DE102011083036 20110920
- 国际公布： WO2012156108 20121122
- 主分类号： F27B3/08
- IPC分类号： F27B3/08 ; C01B33/035
摘要：
The invention relates to a reduction furnace, in particular for silicon production, comprising a furnace casing (3) and a plurality of electrodes (1a, 1b), in particular of a circular cross section, which are arranged in the furnace casing in a defined arrangement in relation to one another, in particular along an arc of a circle (2), wherein at least one of the electrodes (1a, 1b) is formed as a bundle of electrodes comprising a number of individual electrodes (1a, 1b), in particular as a double electrode.
公开/授权文献:
- EP2707665B1 REDUKTIONSOFEN 公开/授权日：2014-11-19
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F27 | 炉；窑；烘烤炉；蒸馏炉 |
| ----F27B | 一般馏炉、窑、烘烤炉或蒸馏炉；开式烧结设备或类似设备 |
| ------F27B3/00 | 床式炉，例如反射炉；电弧炉 |
| --------F27B3/08 | .带有或不带有其他热源的电加热的，例如电弧炉 |