大型火电机组高压加热器典型故障分析  

Generic Faults Occurring with High Pressure Heaters of Large Power Generating Sets

作　　者：陈兆庆[1] 王保田[1] 曹景芳 杨淑芳[1] 李祥苓[1] 

机构地区：[1]邹县发电厂,山东邹城273522

出　　处：《发电设备》2005年第3期174-176,共3页Power Equipment

摘　　要：从高压加热器的结构、工作原理、运行参数及运行状态等方面,详细分析了造成高压加热器泄漏的原因,并提出了防范措施。Factors that cause leakage of high pressure heaters are being analyzed from the point of view of construction, of principle, of parameters and modes of operation. Means of prevention are also proposed.

关 键 词：火电机组 高压加热器 泄漏 防范措施 

分 类 号：TK223.3[动力工程及工程热物理—动力机械及工程]