分析了除湿系统中直接蒸发式表面冷却器在结霜工况下的换热特性，特别是结霜速度、结霜时间以及结霜时的换热计算。
This paper analyzes some heat-exchange characteristics of evaporator on the condition of frosting in the desiccation system, especially of frost velocity, frosting time and heat exchange calculation.
通过理论分析和实验研究相结合的方法，研究了空气冷却器壁面的表面自由能对凝露或结霜的形态及空冷器工作性能的影响。
This paper studies the influence of free energy on the surface of air coolers on the forms of condensation or frostiness and the performance of air coolers, through theory and experiments.
直接蒸发式空气冷却器是利用原有的湿表面工作的。
The direct type of evaporative air cooler uses primary wet surfaces.
直接蒸发式空气冷却器是利用原有的湿表面工作的。
The direct type of evaporative air cooler uses primary wet surfaces.
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