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BHP铜公司转炉设备和操作方面的几项改进缩短了转炉因闪速炉产量增加所要求的周期时间 ,PS转炉所具有的高性能对烟灰处理和烟气净化系统产生了重大影响。本文阐述了有关新烟罩的设计尤其是热力分析和烟罩性能方面所做的工作。
Several improvements have been made to BHP Copper’s converter equipment and operations to reduce the cycle time required for BOF production increases. The high performance of PS converters has had a significant impact on soot disposal and flue gas purification systems. This article describes the work done on the design of new fume hoods, especially on thermodynamic analysis and hood performance.