铁合金水淬渣技术与应用  

Ferro alloy water quenching slag technology and application

作　　者：鲁万福 杨帆[1] 鲁瑾蓉 

机构地区：[1]中钢集团吉林机电设备有限责任公司,吉林吉林132021

出　　处：《中国冶金》2017年第8期68-71,共4页China Metallurgy

摘　　要：针对矿热炉热熔炉渣经骤冷水淬粒化处理,提高热熔炉渣的水硬活性,吉林铁合金股份有限公司(简称"吉铁")经过多年实践和探索,形成了一套成熟的具有吉铁专利技术的水淬渣工艺。主要对集中水淬给出了工艺参数和技术设计,并对现存问题提出了改进措施。经过多年实践和技术创新,生产出效能高、活性强的玻璃质体水淬渣,制成水泥熟料,已在国内建筑行业得到广泛应用。在可预见的将来,水淬渣用于农业生产肥料值得期待。水淬渣处理与应用不但创造了可观的经济效益,同时也带来了环境效益和社会效益。After years of exploration and practice in Jilin Steel,a set of mature water quenching slag process with patent technology of Jilin Steel has been formed aiming at the water quenching granulation process of hot melt-arc furnace slag to improve the hydraulic activity of hot melt slag.The process parameters and technical design of the concentration of water quenching are provided,and then the improvement measures for the existing problem are proposed.After many years of practice and innovation,the high efficiency,strong activity of glass water quenching slag can be produced to make cement clinker,which have been widely used in the domestic construction industry.It is also worth looking forward to that the water quenching slag will be used in the production of fertilizers in agricultural production in the foreseeable future.The processing and application of water quenching slag have created not only the considerable economic benefits,but also the environmental benefits and social benefits.

关 键 词：热熔炉渣 水硬活性 工艺计算 应用 效益 

分 类 号：TF63[冶金工程—钢铁冶金]