The influence of burners layout pattern for two typical tangentially firing boilers upon the burning process of pulverized coal and air flow in the burners region has been analysed and studied.

• 对大型锅炉现用的切圆燃烧和前后墙对冲燃烧2种燃烧方式进行了全面的比较,并分别对其炉膛大型化技术特点进行了分析探讨。