By the study of Flame Propagation Theory and Flame Stability Theory, backfire and yellow flame can be avoided by regulating the speed of flame propagation and exit velocity of mixture current at orifice.
英
美
- 通過(guò)對火焰傳播理論和火焰穩定性理論的研究，綜合調節火焰傳播速度和火孔處混合氣體的氣流出口速度，不僅能保證煤制氣燃燒時(shí)不回火而且燃燒完全，使黃火少甚至可以沒(méi)有黃火。
