摘要
针对某电厂300MW机组投产后凝汽器真空低的问题,从凝汽器真空形成原理出发,对真空系统的设计和热力过程进行分析。论述了真空系统泄露产生的影响,提出了一些应对措施。
Aiming at condenser vacuity down problem of 300 MW unit of a power plant, the vacuum system design and its thermodynamic process were analyzed according to the principle of vacuum creation in condenser. The influence of vacuum system leakage was discoursed, and some corresponding countermeasures were proposed.
出处
《华电技术》
CAS
2008年第11期65-66,71,共3页
HUADIAN TECHNOLOGY
关键词
汽轮机真空系统
凝汽器
热力特性
应对措施
vacuum system of turbine
condenser
thermodynamic eharacteristics
corresponding countermeasure
