【摘要】 本文介绍了压水堆核电站二回路的除氧器与火电站除氧器的主要区别,结合法国90万千瓦(CP2型)核电机组的除氧器.介绍了核电除氧器的热力系统、核电除氧器及其给水箱的结构,最后叙述了核电除氧器的启动、正常运行和事故运行。更多还原

【Abstract】 Article gives a description of the major difference between the deareators of PWR plart and conventional fossil plant. With the example of a French designed CP 2 900 MW plant, the thermodynamic system and water tank structure of the deaerators of PWR plant are described. Also covered by the article are the start-up, normal ard abnormal operation of the deaerator.更多还原