설비공학논문집 (Korean Journal of Air-Conditioning and Refrigeration Engineering)
- 제10권1호
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- Pages.44-55
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- 1998
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- 1229-6422(pISSN)
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- 2465-7611(eISSN)
가정용 공조기의 응축기 적용 알루미늄 열교환기의 성능 평가
Performance evaluation of brazed aluminum heat exchangers for a condenser in residential air-conditioning applications
초록
The evaluation of aluminum flat tube and louver fin heat exchangers for a condenser in residential air-conditioning applications has been conducted. A series of tests for two-different brazed aluminum heat exchangers was performed and the results were compared with conventional fin and tube heat exchangers for residential air-conditioning system. Refrigerant charge amount for a window-system air-conditioner with the brazed aluminum condenser is decreased by 35% and the volume and material of heat exchanger can be reduced by 50% compared to the conventional fin and tube heat exchangers.
키워드