Describes the flameout of anthracite-fired boiler for125 MW power generating set for interruption of fuel supply during start-up, analyses the causes for the flameout and suggest actions to be taken to avoid occurrence of similar accidents.

• 叙述了某厂无烟煤锅炉在启动试运期间因停油而产生的炉膛灭火事故，分析了产生炉膛灭火的原因及针对灭火故障而采取的措施，为防止类似事故的发生提供借鉴。