This paper mainly analyzes the mechanism and reason about fallen down in ship exhaust gas boilers. And according to the research result and example analysis, some precautionary measures are given.

• 摘要文章针对某轮船舶废气锅炉烧塌的现象，系统分析了废气锅炉烧塌的机理和原因，并根据该轮的实际情况提出了若干预防措施。