摘要
对新型热水锅炉前管板裂纹、烟管管端裂纹问题进行了探析,并提出了处理措施及防范对策。
The cause for pipe cracking and front tube sheet cracking of new type hot-water boiler are discussed,and countermeasures are provided.
引文
[1]童有武,张孝勇.锅炉安装调试和运行维护实用手册[M].北京:地震出版社,1993,3.
[2]章熙民等编.传热学[M]北京:中国建筑工业出版社,1995:148.
[3]锅炉房设计规范(GB50041—92),1993.
[4]杨世铭.传热学[M](第二版).
[5]李爱民,等.DZ型锅炉管板裂纹的原因及改进措施[J].工业锅炉1994(1).