德胜川钢钒钛精矿烧结配矿试验研究  

Experimental Research on Use of V-bearing Titaniferous Magnetite for Sintering in Desheng Chuangang Steel

作　　者：杜长坤[1] 麦吉昌 罗清明 袁晓丽[1] 万新[1] 柳浩[1] 

机构地区：[1]重庆科技学院冶金与材料工程系,重庆401331 [2]四川德胜集团钢铁有限公司,四川乐山614900

出　　处：《钢铁钒钛》2012年第2期62-66,共5页Iron Steel Vanadium Titanium

摘　　要：针对四川德胜集团钢铁有限公司烧结厂使用较高比例的钒钛磁铁精矿的烧结生产情况,通过实验室烧结杯试验,研究了钒钛磁铁精矿配比和碱度对烧结矿烧结性能的影响。研究结果表明:在目前德胜钢铁有限公司的原、燃料和配矿结构条件下,要保证烧结矿产质量、节能和降低原料成本,合适的钒钛磁铁精矿配比为45%,合适的碱度为2.3。In view that high proportion of V-bearing titaniferous magnetite is used at the sinter plant of Sichuan Desheng Iron and Steel Co. , effects of proportioning of V-bearing titaniferous magnetite and basicity on sinter performance were investigated in the lab. The results show that in order to meet the requirement of productivity and quality of sinter, save energy and reduce cost based on the existing raw material, fuel and ore matching in Chuanggang, the desirable proportion of V-bearing titaniferous magnetite is 45% and reasonable basicity is 2.3.

关 键 词：钒钛精矿 烧结 配比 碱度 烧结矿性能 

分 类 号：TF046.4[冶金工程—冶金物理化学]