【摘要】 介绍了空气预热器多道密封的结构及特性以及多道密封与空气预热器漏风的关系,并从设计、工艺、制造及安装等方面入手,分析了最佳密封道数的选择原理。更多还原

【Abstract】 The article focuses on the structure and the characteristic of the air preheater seals and the relationship between the air preheater seals and the air leakage, The selection principle of the optimum sealing method are discussed also with the air preheater taking into account many variables in regard to design technology and installation.更多还原