【摘要】 通过气体力学理论的研究和分析 ,设计了一种激波稳定风量的新型高炉风口。实验研究表明 ,该风口能利用激波自动调节并抵制炉内压力的波动 ,实现稳定供风、稳定高炉操作。该新型高炉风口有望成为炼铁行业高炉风口的更新换代设备更多还原

【Abstract】 A new type BF tuyere is designed through research and analysis on pneumatics theory.The results show that the BF tuyere can automatically adjust and resist surge of furnace back pressure by utilizing shock wave. Therefore, stab1e air feed and stable operation of blast furnace are achieved. This BF tuyere will become a renewed facility in ironmaking industry.更多还原