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本文介绍了一套搭建的储热换热器性能测试装置和数据采集系统,主要研究由HR-35、月桂酸和HR-50这3种相变材料组合而成的储热换热器的特性。测试结果表明,与单一相变材料的储热单元换热器相比,组合式相变材料的储热换热器的储热速率有一定的提高。
This paper introduces a set of thermal storage heat exchanger performance testing device and data acquisition system, the main study by the HR-35, lauric acid and HR-50 of these three phase change material combination of heat storage heat exchanger characteristics . The test results show that the heat storage rate of the combined heat andsink heat exchanger has a certain improvement compared with that of single-phase heat-exchange unit.