火电机组锅炉“四管”漏泄分析及新建机组应注意事项  

Leakage analysis of four kinds of tubes for boiler and items noticeable for new constructing unit

作　　者：贾玉江 杨久宏 吕玉 

机构地区：[1]大唐七台河发电有限责任公司,黑龙江七台河154600 [2]中国华电富拉尔基发电总厂,黑龙江齐齐哈尔161041

出　　处：《黑龙江电力》2008年第4期308-310,共3页Heilongjiang Electric Power

摘　　要：阐述了火电机组锅炉"四管"漏泄原因,分析了产生泄漏的主要机理,对新建电站锅炉安装过程提出了注意事项和有效的控制措施。The paper discussed the reasons of leakage of four kinds of tubes for boiler and analyzed its main mechanism of leakage, and proposed items noticeable and some effective control measures while a new unit is constructed.

关 键 词：锅炉 “四管”漏泄 原因分析 

分 类 号：TK223.3[动力工程及工程热物理—动力机械及工程]