华电技术 ›› 2010, Vol. 32 ›› Issue (9): 41-43.

• 研究与开发 • 上一篇    下一篇

一种凝汽器改造选型方法分析

曾硕   

  1. 深圳中广核工程设计有限公司上海分公司,上海200030
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-09-25 发布日期:2010-09-25

Analysis on type selection method for steam condenser reformation

ZENG Shuo   

  1. Shanghai Branch of China Nuclear Power Design Company Limited (Shenzhen), Shanghai 200030, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-09-25 Published:2010-09-25

摘要: 介绍了凝汽器的作用,给出了凝汽器性能的计算方法。以某电厂凝汽器改造选型为例,计算并分析了投标方给出的6种方案的相关参数,得出了选型结论。

关键词: 凝汽器, 传热系数, 端差, 排汽压力

Abstract: The functions of the condenser were introduced, and the calculation method of the condenser performance was given. Taking the type selection of the condenser for reformation in a power plant as example, the related parameters of six schemes given by the bidders were calculated and analyzed, and the conclusion for the condenser type selection was obtained.

Key words: condenser, coefficient of heat transmission, end difference, exhaust steam pressure