摘要
对燃气热水器浓淡燃烧进行了模拟分析,得到了不同浓淡比例情况下的氮氧化物(NOx)排放量变化趋势,提出了一次空气系数的较优范围。
Simulation for rich and lean combustion of gas water heater is conducted. The change trend of NO_x emission quantity with different rich and lean proportions is obtained. A better range of primary air coefficient is put forward.
出处
《煤气与热力》
2004年第12期665-669,共5页
Gas & Heat
关键词
燃气热水器
浓淡燃烧
氮氧化物
一次空气系数
燃烧温度
gas water heater
rich and lean combustion
NO_x
primary air coefficient
combustion temperature
