摘要
采用分布参数法对蒸发式冷凝器建立了数学模型,并进行了数值计算。模拟了制冷剂温度和热流密度的沿程分布情况。针对入口空气状态变化、配风量和配水量对换热器性能的影响,进行了计算分析,为蒸发式冷凝器的设计和性能优化提供了参考。
A mathematic model of distributed parameter for evaporative type condenser is derived. The model uses numerical method to analyze the regulation of parameters of the refrigerant side and the air side. The effect of the inlet air state, together with the flux of water and wind on the heat transfer performance were analyzed by calculation. On the basis of the model, the design and performance optimization for evaporative type condenser could be studied.
出处
《制冷与空调》
2005年第4期31-34,共4页
Refrigeration and Air-Conditioning
