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首页> 外文期刊>Iron & Steel Review >Improved permeability & its minimum fluctuation -a trendsetter experiment in sinter plant -3 of Bhilai Steel Plant
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Improved permeability & its minimum fluctuation -a trendsetter experiment in sinter plant -3 of Bhilai Steel Plant

机译：改善的渗透性及其最小波动-比莱钢铁厂烧结厂的趋势试验-3

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Sintering of Iron Ore was developed as a means to utilize the fine ore but agglomerates rather than LUMP ORE is now most preferred form of raw material for iron making through blast furnaces route. Operation of large blast furnaces demand iron ore in the form of agglomeration in the tune of 80-100 percent of its burden. Iron ore is often now transformed to fines to make sinter and pellets. This helps to achieve superior reduction and melting properties of the burden inside big furnaces resulting high productivity and energy efficient operation of blast Franaces. Due to fast depletion of iron ore lumps and increasing trends of fines generation from mines, fast sintering is the only solution to meet the growing demands of big furnaces. Technology for continuous improving the effectivness for granulation before laying of green mix on sintering stands has contributed a lot. several trials and studies were conducted to improved bed permeability and its minimum fluctuation worldwide. In Sinter Plant-3 of Bhilai Steel Plant also, several experiments were conducted in this direction.
机译：开发铁矿石烧结是一种利用细矿的方法，但结块而不是块状矿石现在是通过高炉路线炼铁的最优选原料形式。大型高炉的运行需要铁矿石以团聚形式存在，其负担占其负担的80-100％。现在通常将铁矿石转变为细粉，制成烧结矿和球团矿。这有助于实现大型熔炉内部物料的出色还原和熔化特性，从而实现高炉高效率的高效率和高能效操作。由于铁矿石块的快速消耗以及矿山产生的粉尘的趋势不断增加，快速烧结是满足大型熔炉不断增长的需求的唯一解决方案。在将生坯混合物放置在烧结台架上之前，不断提高制粒效率的技术做出了很大贡献。进行了一些试验和研究，以提高全球的床渗透率及其最小波动。同样在比莱钢铁厂的烧结厂3中，朝这个方向进行了几次实验。

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