烧结返矿提前润湿工艺的应用  

APPLICATION OF SINTER RETURN FINES PRE-WETTING PROCESS IN ANGANG SINTERING PLANT

作　　者：陈伟[1] 高现刚[1] 王艳[1] 关红兵[1] 

机构地区：[1]安阳钢铁集团有限责任公司

出　　处：《烧结球团》2005年第5期32-34,共3页Sintering and Pelletizing

摘　　要：通过对烧结返矿采用提前加水润湿工艺,强化返矿作为混合料造球的“核心”作用,不但减小了一次混合料水分波动,而且提高了混合料的成球速度和成球率,改善了烧结料层透气性,对提高烧结矿产、质量有很好的效果。Through adopt the sinter return fines pre- wetting process to enhance its coring ability, the flueturation of mix moisture was reduced, the granulating rate and quasi-particle productivity was increased, the permeability of mixture was improved. So the sinter output and quality were increased.

关 键 词：烧结返矿 提前润湿 生产效果 烧结 返矿 工艺 润湿 混合料水分 应用 料层透气性 

分 类 号：TF046.4[冶金工程—冶金物理化学] TB333[一般工业技术—材料科学与工程]