矩形钢翅片椭圆管簇的试验研究

Experimental Study of Rectangular Steel Finned Elliptical Tube Bundles

本文着重阐述了电站凝汽器空冷系统的空冷式换热器所用的矩形钢翅片椭圆管簇小样的试验研究。通过对小样放热及阻力的试验，得出不同迎面风速下的放热性能及空气侧阻力性能的关系。

Given in this paper are the experimental test results of the samples of rectangular steel finned elliptical tube bundles employed for the air cooled heat exchanger of a power station condenser air cooled system. Through these heat liberation and resistance tests obtained are the relationship of heat liberation performance under various frontal air speeds and the air side resistance performance.