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邯钢3 200 m3高炉因突发设备故障被迫无计划休风近84 h,通过优化复风方案,合理控制各项操作参数,复风后47 h快速恢复到正常生产水平,取得良好效果。
Handan Iron and Steel 3 200 m3 blast furnace due to unexpected equipment failure was forced to leave without wind for nearly 84 h, by optimizing the complex program of wind and reasonable control of the operating parameters, 47 h after the complex wind quickly returned to normal production levels, and achieved good results.