Excessairfactor and volumetric heat release rate have little effect on the generation quantity of CO in flue gases.
过量空气系数与容积热负荷对烟气中CO生成量的影响不大。
2
Influencing factors on heat efficiency of tubular heaters are analyzed, which mainly include excessairfactor, imperfect combustion and exhaust temperature.
分析了影响管式加热炉热效率的因素，主要包括过剩空气系数、不完全燃烧、排烟温度等。
3
And by means of testing, the thesis puts emphasis upon the study of the low-oxygen combustion technique, which can optimize boiler's combustion by adjust the excessairfactor.