本文通过烧结杯试验和转鼓指数测定研究了铁料、碱度、燃耗和水分对水钢烧结矿强度的影响。
This article studies the influence of iron materials, basicity, fuel consumption and moisture on sinter strength through the sintering pot test and the tumbling test.
试验结果表明，热风烧结可以提高钒钛磁铁精矿烧结矿的成品率和转鼓强度，但利用系数降低；
The test results show that hot- air sintering can increase sinter rate and tumbler strength, but decrease productivity.
试验过程中通过优化调整烧结操作参数等，提高了烧结矿转鼓强度，使燃料消耗下降，改善了烧结矿冶金性能指标。
During the experimental period sintering parameters were optimized and adjusted, which improved sintering indexes, such as tumbler strength, fuel consumption, sinter metallurgical properties etc.
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