非主流矿在唐钢烧结生产上的应用

Non-mainstream ore used in TangGang ironworks sintering

为降低烧结成本,唐钢炼铁厂烧结车间逐步提高非主流矿的使用比例,通过采取优化原料结构、烧结过程碱度控制、调节水分和燃料粒度等措施,使烧结矿质量和能耗保持稳定。在保证高炉冶炼的要求的同时,取得了良好的经济效果。

TangGang ironworks sintering workshop in order to reduce the cost of sintering, gradually increase the proportion of the use of non - mainstream mine, through optimizing raw material struc- ture, the sintering process of control, regulating water and fuel particle size and so on, the sinter quali- ty and energy consumption remained stable. To ensure the requirements of blast furnace at the same time, achieved good economic results.