(2)炉腹段休风料的装入体积。
(1)炉腹段休风料O/C=6×82%=4.92
炉腹段焦批重=120/4.92=24.39(t/ch)
(2)炉腹段休风料的装入体积=(120×75%/1.85+120×10%/2.5+120×15%/2.45+2.0/1.5+24.39/0.5)×8×86%=763.05(m3)
已知某高炉基础O/C为6.000,矿批重122t/ch,副原料用量2t/ch。各
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(2)炉腹段休风料的装入体积。
(1)炉腹段休风料O/C=6×82%=4.92
炉腹段焦批重=120/4.92=24.39(t/ch)
(2)炉腹段休风料的装入体积=(120×75%/1.85+120×10%/2.5+120×15%/2.45+2.0/1.5+24.39/0.5)×8×86%=763.05(m3)