摘要
轧片式铝翅椭圆钢管空气冷却器具有传热性能高 ,阻力系数低等优点 ,可应用于干旱缺水地区的空冷发电厂和大中型变压器等。给出了这种强化传热管束的试验测量结果。
The air cooler using ellipse steel tubes with rolled aluminum fins possesses properties of both high heat transfer coefficient and low flow resistance. It is suitable for air coolers used in power stations in arid area and for transformers etc. The experimental results of the heat transfer and flow resistance of this kind of air cooler are presented.
出处
《锅炉技术》
北大核心
2003年第2期24-25,共2页
Boiler Technology
关键词
空气冷却器
强化传热
翅片管
椭圆管
air cooler
enhancement of heat transfer
fined tube
ellipse tube
