广西木圭锰矿1800kVA硅锰合金炉,1991年曾对炉体及工艺进行了改进,经过一年来的生产实践表明,效果很好,日产量超过了设计水平,电耗明显下降。 1 炉体的改造 1991年初借炉子小修之机,针对存在的问题,进行了多方面的研究分析,找到了其中主要症结:是炉体结构不合理,使炉内 Guangxi Mukui manganese 1800kVA Si-Mn alloy furnace, furnace and process in 1991 had been improved, after a year of production practice shows that the effect is very good, the daily output exceeds the design level, power consumption decreased significantly. 1 furnace transformation Early 1991 by the furnace minor repair machine, for the existing problems, carried out a wide range of research and analysis to find one of the main crux of the problem: the furnace structure is unreasonable, the furnace