高钛型钒钛磁铁精矿热风烧结实验室试验

LABORATORY EXPERIMENT OF HOT AIR SINTERING FOR VANADIUM-BEARING TITANOMAGNETITE CONCENTRATE WITH HIGH TITANIUM OXIDE CONTENT

通过实验室试验，探讨了在攀钢可能实现的条件下，热风烧结对高钛型钒钛磁铁精矿烧结过程和产质量的影响及其适宜的工艺参数。试验证明，热风烧结能显著提高烧结矿强度、烧结成品率和烧结利用系数，降低燃牦。

Through the laboratory experiment under the condition which could be realized atPanzhihua Iron and Steel Corp., the present paper discusses the effects of hot air sintering on thesintering Process and the sinter quality including the adaptable process parameters for vanadiumbearing titanomagnetite concent rate with high titanium oxide content. The experiment has provedthat the hot air sintering could significantly improve the Sinter strength, sinter yield and utilizationcoefficient and decrease the fuel consumption.