“轰燃”在消防理论和防消实践中占有极其重要的地位。消防队员在灭火战斗中因为错误地打开一扇门窗而引起轰燃的事,在国内外已屡见不鲜。轰燃不仅给灭火造成更大的困难,甚至会造成消防队员的伤亡。什么是轰燃?迄今没有严格的定义。一般认为,室内火灾在某些条件下火势突然增大,亦即平均温度突然升高,燃烧产物平均浓度突然增大,氧的浓度骤然减少,室内一 “Burn burning ” occupies an extremely important position in fire prevention theory and anti-elimination practice. Firefighters in the fire fighting because of a mistake to open a window and caused the flashing things have been common at home and abroad. Flaming is not only caused by fire more serious difficulties, firefighters and even cause casualties. What is flashing? So far there is no strict definition. It is generally believed that under certain conditions, the fire suddenly increases in intensity, that is, the average temperature suddenly increases, the average concentration of combustion products suddenly increases, and the concentration of oxygen suddenly decreases.