浓淡燃烧低NO_x燃烧器研制的探讨

Research on Low NO_X Burner with Off Stoichiometric Combustion

论述了NOx 的生成机理及国内外所采用的降低NOx 生成的技术 ,通过理论分析和实验研究 ,得出了浓淡燃烧较理想的一次空气系数范围 ,同时对浓淡燃烧NOx 生成与燃烧时间的关系进行了研究。

In this paper, formation mechanism of NO X and low NO X combustion technology home and abroad are stated. Based on the theory analysis and the experimental result, the suitable range of the primary air ratio of off stoichiometric combustion is determinded, and the relationship between the NO X formation during combustion and its time are also studied.