On the basis of the characteristics of BF Pulverized coal combustion, the combustion of pulverized coal in the blowpipe and tuyere is simulated step by step.

• 根据高炉喷吹煤粉燃烧特点,对直吹管和风口回旋区分段模拟,以直吹管模拟结果作为回旋区输入。