CAJ | 학술논문

目前市面上蓄热材料,蓄热换热器种类繁多、形态各异,且蓄热化霜应用于空调领域是一大趋势.本文根据材料的性质、换热器形式,对几种蓄热材料、蓄热换热器进行对比测试验证,对比其优缺点,为开发连续制热功能空调提供蓄热方面参考.实验表明,采用膨胀石墨/石蜡复合相变蓄热材料、微通道换热器的蓄热装置在实际中可行性最大.
목전시면상축열재료,축열환열기충류번다、형태각이,차축열화상응용우공조영역시일대추세.본문근거재료적성질、환열기형식,대궤충축열재료、축열환열기진행대비측시험증,대비기우결점,위개발련속제열공능공조제공축열방면삼고.실험표명,채용팽창석묵/석사복합상변축열재료、미통도환열기적축열장치재실제중가행성최대.
There is a wide variety of thermal storage materials and heat exchangers in the market; and thermal storage air-condition defrost application would be a trend. Based on the quality of the material and the form of heat exchanger, this paper compares the advantages and disadvantages of different kinds of materials and heat exchangers, and pro-vides the reference for continuous-heat air-condition. Experimental results show that the thermal storage device which uses expanded graphite/paraffin composite phase change thermal storage materials and micro-channel heat exchanger would present an eminent performance.