摘要
针对燃煤锅炉稳燃问题日益突出的现象，介绍了１种新型浓淡分离型稳燃器。在介绍气固两相流动物理和数学模型的基础上，对侧边风投入前后，浓淡分离型稳燃器预热室内的气固两相流动的变化规律进行了数值模拟，其结果对开发应用新型稳燃器具有一定的指导意义。
Aimed at the problem on stable burning of coal firing boiler, it is introduced a kind of new type rich-lean steady burner. Based on the introduction of the physical and mathematical model of gas-solid two-phase flow, it is simulated numerically the effect of side-gas on gas-solid two-phase in the burner.
出处
《吉林电力》
2001年第4期5-7,共3页
Jilin Electric Power
关键词
稳燃器
数值模拟
气固两相流动
浓淡分离型预热室
锅炉
side-gas
rich-lean type
steady burner
gas-solid two-phase flow
numerical simulation
