The results shows that the lip lengthofflame holding is due important to the turbulent flow mixing at burner outlet and the burning of coal meal.
结果表明,一定长度的拢焰罩有利于加强燃烧器出口附近的湍流混合和煤粉燃烧。
2
Design should recognize that burner flamelength shortens and intensity of radiation increases as pressure increases.
设计时必须认识到当压力增加时火焰的长度缩短而辐射强度增加。
3
It has shown that adopting revolving air flow and adjusting the flamelength by changing the strength of revolving for low pressure oil burners is feasible.