今年六月份在北京召开的高炉分装、大批重经验交流座谈会,为改进我国高炉技术操作和节焦增铁提供了新的经验,这对充分挖掘我国高炉生产潜力,降低钢铁能耗,有着十分重要的意义.贯彻调整方针以来,我国国民经济稳步发展,钢材需求有了新的增长,要求炼铁工业进一步节焦增铁,满足调整的需要.在高炉节焦方面,近几年来,随着原料条件的改善,我国高炉综合焦比下降幅度较大.但是,由于原料的改进和品位的提高,都需要 This year in Beijing in June this year, the blast furnace packing, a large number of experience exchange forum, to improve China’s blast furnace technology operation and section Jiaozeng provide new experience, which fully tap the potential of our blast furnace to reduce energy consumption of steel, with Since the implementation of the adjustment policy, the steady development of our national economy, steel demand has taken a new growth, requiring the iron industry to further increase coke iron, to meet the needs of adjustment.In the blast furnace coke, in recent years, with the With the improvement of raw material conditions, the comprehensive coke ratio of blast furnace in our country has been declining by a large margin, however, due to the improvement of raw materials and the improvement of taste,