超临界压力锅炉带循环泵启动系统的运行与控制  

Operation and Control of the Start-up System Using Circulating Pumps for Supercritical Pressure Boilers

作　　者：白冬波 

机构地区：[1]江苏省方天电力技术有限公司,南京210036

出　　处：《发电设备》2010年第1期70-72,共3页Power Equipment

摘　　要：针对超临界压力锅炉启动时经常采用带循环泵启动的问题,介绍了并联和串联两种启动系统布置的工作原理及运行特点,总结了逻辑控制方法,为今后同类锅炉的启动系统设计和调试提供参考。Circulating pumps are at present generally used in start-up system of supercritical pressure boilers.An introduction is being presented to the working principle and operation features of the start-up system in either the series or the parallel arrangement,while a summary of its logic control made,which may serve as a reference for future design and commissioning of the start-up system of similar boilers.

关 键 词：超临界压力锅炉 循环泵 启动系统 运行 控制 

分 类 号：TK227[动力工程及工程热物理—动力机械及工程]