CAJ | 학술논문

针对蓄热型太阳能热水器对升温速率要求不高的特点，提出并研制了一种新型塑料太阳能平板集热器．在间歇性强制循环条件下，对该集热器进行性能测试，获得了瞬时效率曲线．在试验条件下，该集热器的日平均效率为51％～55％，水箱温度为45．8～50．2℃，可以为塑料平板集热器的实际应用提供依据．
침대축열형태양능열수기대승온속솔요구불고적특점，제출병연제료일충신형소료태양능평판집열기．재간헐성강제순배조건하，대해집열기진행성능측시，획득료순시효솔곡선．재시험조건하，해집열기적일평균효솔위51％～55％，수상온도위45．8～50．2℃，가이위소료평판집열기적실제응용제공의거．
According to the undemanding heating rate of heat-storage solar water heater, a new type of plastic plate solar collector was designed.Under the condition of intermittent forced circulation, test on the performance of this collector was carried out and instantaneous efficiency curves were obtained.As a result, the average daily collector efficiency is 51%~55% and the temperature of tank is 45.8~50.2 ℃, which serve as a reference for the application of plastic plate solar collector.