利用真空法同步进行汽轮机快冷与锅炉保养

华电技术 ›› 2014, Vol. 36 ›› Issue (7): 34-36.

利用真空法同步进行汽轮机快冷与锅炉保养

(神华神东电力重庆万州港电有限责任公司，重庆〓404000)

出版日期:2014-07-25

Synchronizing rapid cooling of steam turbine and boiler maintenance use vacuum method

(Chongqing Wanzhou Gangdian Company Limited of Shenhua Shendong Power Corporation Limited, Chongqing 404000,China)

Published:2014-07-25

摘要/Abstract

摘要： 摘要：某电厂1000MW超超临界汽轮机未安装快冷模块，在不对系统设备改造的情况下，通过真空法同步进行汽轮机快冷、锅炉保养，降低了快冷、启动时的机组能耗，提高了电厂的经济性。

关键词: 关键词：真空法, 汽轮机快冷, 锅炉保养, 同步

Abstract: Abstract:The ultrasupercritical steam turbine of a certain power plant 1000MW was not installed with rapid cooling module. Under condition of did not transform system equipment, synchronizing rapid cooling of turbine and boiler maintenance by vacuum method, which has decreased unit energy consumption when startup rapid cooling, and increased economical efficiency of power plant. 

Key words: Keywords:vacuum method, rapid cooling of steam turbine, boiler maintenance, synchronizing

吴春潮，谌丽. 利用真空法同步进行汽轮机快冷与锅炉保养[J]. 华电技术, 2014, 36(7): 34-36.

WU Chunchao, CHEN li. Synchronizing rapid cooling of steam turbine and boiler maintenance use vacuum method[J]. Huadian Technology, 2014, 36(7): 34-36.