制冷系统板式冷凝器选型计算及技术经济分析

Calculation for Selecting and Technical-economical Analysis of Plate Condenser Used in Refrigeration System

本文给出了板式冷凝器在制冷系统中的传热压降计算及技术分析方法 ,并对板式冷凝器在制冷系统中的工程应用进行了实例对比分析。结果表明虽其初投资较大 ,但综合效益优势明显 。

Computational methods of heat transfer and pressure loss of plate condenser used in refrigeration system is given. Comparison analysis and technological analysis of engineering application example are provided. A conclusion is drawn that integrated efficiency of applying plate condenser is obvious and should be put into use widely in spite of it's higher initial costs.