CAJ | 학술논문

在分析目前各种空气能量回收器形式和工作原理的基础上，结合食用菌培育室新风和排风间不能交叉污染以及冬夏季的室外新风与培育室排风的焓差大于显热差的特点，设计了一种新型的热管式全热回收器；以上海地区3000 m3/h风量的能量回收器为研究对象，通过对培育室夏季负荷分析和可回收能量的计算，完成了铜-氟里昂热管式能量回收器的设计；对所设计的热管式全热回收器进行了初步性能试验与经济性分析。实验结果表明：该回收器传热性能良好，负荷能满足实际需求。经济性分析表明：该回收器经过一年的运行，节约的电费即可回收成本，具有较好的经济与社会效益。
재분석목전각충공기능량회수기형식화공작원리적기출상，결합식용균배육실신풍화배풍간불능교차오염이급동하계적실외신풍여배육실배풍적함차대우현열차적특점，설계료일충신형적열관식전열회수기；이상해지구3000 m3/h풍량적능량회수기위연구대상，통과대배육실하계부하분석화가회수능량적계산，완성료동-불리앙열관식능량회수기적설계；대소설계적열관식전열회수기진행료초보성능시험여경제성분석。실험결과표명：해회수기전열성능량호，부하능만족실제수구。경제성분석표명：해회수기경과일년적운행，절약적전비즉가회수성본，구유교호적경제여사회효익。
Based on analyzing the forms and operating principles of current different kinds of air energy recovery devices ,combining with the characteristics that pollution between the fresh and exhaust air in the edible fungus house is not allowed as well as that enthalpy difference is bigger than sensible heat difference between outdoor fresh air and indoor exhaust air in winter and summer , we designed a new heat pipe total heat recovery device . Then, by analyzing the summer load of the mushroom house and calculating the recovered energy of a energy re-covery device of 3 000 m3/h in Shanghai , we accomplished the design of Copper-Freon heat pipe energy recovery device.At last, preliminary performance test and economical analysis of the heat pipe energy recovery device were carried out .The experimental results showed that this device had good properties of heat transfer and could meet the practical load requirement;the economical analysis showed that the electricity savings recovered techni-cal inputs after a year's operation , indicating significant economic and social benefits .