部分负荷下的壳管式换热器性能

Shell and tube heat exchanger performance under part load condition

通过详细的计算数据对几种不同类型的壳管式换热器在不同条件下部分负荷时的性能做出分析和比较从中得出结论,并从冷水机组的长期运行费用方面对空调系统的设计提出建议。

The study is focused on the heat exchanger performance on the part load condition since the chiller is usually operated on the part load condition. The analysis and conclusion that based on a number of calculation data from the reliable models are made between three different types of shell and tube heat exchanger.