邯钢2×90m^2烧结机布料工艺改进生产实践

Production Practice of Improving Distribution Process In 2×90m^2 Sintering Plant

介绍了邯钢2×90 m2烧结机由原圆辊给料机和6辊布料器联合布料工艺改进成宽皮带布料机和9辊布料器联合布料工艺,改造后偏析分布合理,混匀料层透气性明显改善,提高了混匀料层的厚度,产量提高了8%左右,同时降低了能耗,提高了烧结矿的成品率。

The 2×90m^ sintering plant of Handan Iron and Steel, the six roller feeder and the round roller feeder were replaced by the nine roller feeder and wide feeding strap . After reconstruction, reasonable segregation was achieved, permeability and thickness of blending material were improved. The output increased about 8%, while energy consumption reduced and the yield of sinter increased.