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经国家铸造锻压机械质量监督检验中心检验合格的R1115SL15t/h 水冷无炉衬冷风大双冲天炉,在焦耗为12% 、焦炭固定炭88% ～90% 时,铁液( 出铁槽) 平均温度为1491 ℃。冲天炉热效率为35-5 % 。并对获得高温铁液的要素进行了分析和论证。
The R1115SL15t / h water-cooled non-liner cold air double cupola qualified by the National Foundry Forging Machinery Quality Supervision and Inspection Center, when the coke consumption is 12% and the coke fixed charcoal is 88% ~ 90%, the average temperature of molten iron 1491 ° C. Cupola thermal efficiency of 35-5%. The elements of high temperature molten iron were analyzed and demonstrated.