已知烧结矿和块矿含铁分别为47.55%,45.50%,熟料率95%,焦批6.0

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  矿批=3.8×6=22.8(吨/批)

  每批料铁量=(0.4755×0.95×22.8+0.455×0.05×22.8)×0.984/0.92=11.57(吨/批)

  焦比=6000/11.57=518.58(kg/t·Fe)

  煤比=12.5000/10/11.57=108.03(kg/t·Fe)

  燃料比=(6+12.5/10)×1000/11.57=626.62(kg/t·Fe)

  综合焦比=(6+12.5/10×0.7)/11.57=594.21(kg/t·Fe)


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