摘要
真空是影响汽轮机功率和热效率的一个重要经济指数,而传热效能直接影响真空的高低。从传热学的角度分析,提出了提高传热效能,改善凝汽器热交换工况的方法。
Vacuum is an important economic index influencing turbine power and thermal efficiency while heat transfer efficiency directly affects the degree of vacuum. The paper proposed a method to promote heat transfer efficiency and improve exchange condition of condenser in view of heat transfer theory.
出处
《黑龙江电力》
CAS
2008年第4期279-281,共3页
Heilongjiang Electric Power
关键词
凝汽器
真空度
换热
节能
condenser
degree of vacuum
thermal exchange
energy- saving
