【作者】 温燕明； 董宝利； 王明磊；

【Author】 Wen Yanming Dong Baoli Wang Minglei (Jinan Iron and Steel Group Corp.)

【机构】 济南钢铁集团总公司；

【摘要】 球团混合料润磨技术的研究与应用,大幅度降低了球团生产中的膨润土用量,提高了成品球品位,为提高竖炉技术经济指标,促进团矿工业发展创造了条件。该技术已列入中国金属学会“十五”重点研究课题。济钢开发的润磨技术已通过山东省省级鉴定。更多还原

【Abstract】 By the research and application of moisten-grind the shaft furnace Mixed-material technology, the quantity of bentonite in pellet production is greatly reduced. This technology improves the grade of the end product-pellet. It not only creates the conditions for the improvement of the economical and technological indexes in pellet production, but also accelerates the development of pellet industry. This technology has been listed as the important research assignment by Chinese Metal Institute. The moisten-grind the shaft furnace Mixed-material technology developed by JiNan I & S Co. has passed the province grade judgement in Shandong province.更多还原