燃烧不稳导致锅炉灭火是“W”火焰锅炉在正常运行中常见的故障和异常之一,本文就此问题结合实际情况进行深入的分析和探讨,并提出合理的解决对策。 Unstable combustion led to the boiler fire extinguishing is one of the common faults and abnormalities in the normal operation of the “W” flame boiler. In this paper, the problems are analyzed and discussed in light of the actual conditions and the reasonable solutions are put forward.