有机粘结剂强化铅锌烧结  

Investigation on Strengthening Lead Zinc Sinter with Organic Binder

作　　者：李仕雄[1] 刘爱心 李清湘[2] 童长钿[2] 曾令成[2] 颜美凤[2] 钟勇[2] 

机构地区：[1]中南工业大学 [2]韶关冶炼厂

出　　处：《武汉工业大学学报》1999年第5期16-18,共3页

基　　金：国家自然科学基金

摘　　要：为了强化铅锌烧结，本文从１８ 种粘结剂中筛选出强化制粒、提高制粒小球强度的有机粘结剂Ｗ。通过工业应用表明：每吨烧结矿添加２．８８ ｋｇＷ，可使烧结机处理量增加４．８％ ，同时可使烧结块转鼓强度提高９．８％ ，烧结有效块率提高６．１９％ 和烧结机小时产块增加１１．２４％ ，不但价格适宜，而且无环境污染，易于工业实践。In order to strengthen lead zinc sinter, we screen a kind of high effective binder W from eighteen kinds of binder. W is a strengthened granulation of sinter mix. It can raise the strength of granulation small ball. The results of industrial application show us that; when 2.88 kg W is added to per ton sinter mineral, the treatable of blast roaster can be increased by 4.8%. Tumbler strength of lumpy sinter can be raised by 9.8%. The sinter effective of lumpy rates can by raised by 6.19% and hourly output of blast roaster can be increased by 11.24%. Not only is the price proper, but also causes no pollution of the environment. Industrial practice is easy.

关 键 词：烧结 粘结剂 透气性 铅锌矿 强化 

分 类 号：TF812.026[冶金工程—有色金属冶金] TF813.026