摘要
通过对间接空冷系统散热器管束发生冻结的原因研究与分析,提出不同于传统的防冻理念,制定间接空冷系统冬季防冻措施,在保证空冷机组冬季安全运行同时达到了机组冷端系统经济运行的目的。
Indirect air cooling system radiator tubes were frozen in winter.The reason was analyzed and anti-freezing concept which is different from conventional ones was proposed.Anti-freezing measures were made for indirect air cooling system in winter,which ensured safe operation of the air cooling condenser unit while achieved the economic operation of unit cold end system.
出处
《华北电力技术》
CAS
2013年第8期22-26,共5页
North China Electric Power
关键词
超临界机组
间接空冷系统
冬季运行
安全性
经济性
ultra supercritical unit
air cooling condenser unit
operation in winter
safety
economy
