直接空冷凝汽器风机的运行性能Ｄ．Ｇ．Ｋｒｏｇｅｒ在设计空冷系统时必须使用准确可靠的方法，以保证空冷系统达到最大有效的运行性能。令人遗憾的是，某些运行中的较小空冷凝汽器看来达不到规定的性能要求。其主要的原因是：除了翅片管散热器管束的一次风阻力或压降之外... Direct air-cooled condenser fan performance. G. Kroger in the design of air-cooled system must use accurate and reliable method to ensure that the air-cooled system to achieve the most effective operating performance. Unfortunately, some of the smaller air-cooled condensers in operation do not appear to meet the specified performance requirements. The main reason is: In addition to the finned tube radiator bundle resistance or pressure drop outside the primary ...