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电极把电能转化为热能将炉料熔化,还原冶炼出合格的铁合金。电极能否正常运行是整个封闭炉能否正常生产的关键问题之一。因此,了解和掌握封闭炉电极糊质量,电极焙烧制度,电极下放制度,电极的事故的判断与处理,对搞好封闭电炉的生产是很重要的。一、封闭炉电极的焙烧制度和工作制度我厂于一九六八年和一九七○年先后把一台12500KVA 开口炭素铬铁电炉和一台
The electrode converts electric energy into heat to melt the charge and reduce and smelt the qualified ferroalloy. The normal operation of the electrode is one of the key issues in whether the closed furnace can be normally produced. Therefore, to understand and master the quality of closed electrode paste, electrode roasting system, the electrode decentralization system, the electrode of the accident to determine and deal with the closed furnace to do a good job of production is very important. First, closed furnace electrode roasting system and working system I plant in 1968 and 1970 have put a 12500KVA open carbon ferrochrome furnace and a