Solar Energy (태양에너지)
- Volume 19 Issue 2
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- Pages.1-8
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- 1999
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- 0253-3103(pISSN)
The Experimental Study of Ice Thermal Storage for Falling Film Type - Sprint Coil Type -
스파이럴형 냉동코일을 사용한 유하액막식 빙축열조에서 열전달현상에 관한 실험적연구
- Lee, C.M. (Dept. of Mechanical Eng., Yuhan College) ;
- Kim, D.H. (Dept. of Mechanical Eng., Yuhan College) ;
- Cho, N.C. (Dept. of Mechanical Eng., Ansan Technical College) ;
- Kim, I.G. (Graduate School, Inha University) ;
- Park, S.R. (Graduate School, Inha University) ;
- Choi, K.K. (Dept. of Mechanical Eng., Inchon University) ;
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Yim, C.S.
(Dept. of Mechanical Eng., Inha University)
- 이채문 (유한대학 기계공학과) ;
- 김동훈 (유한대학 기계공학과) ;
- 조남철 (안산공대 기계공학과) ;
- 김일겸 (인하대학교 대학원) ;
- 박상록 (인하대학교 대학원) ;
- 최국광 (인천대학교 기계공학과) ;
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임장순
(인하대학교 기계공학과)
- Published : 1999.06.30
Abstract
The heat transfer characteristics of ice storage system of falling film type using sprial coil is investigated. The experimental facilities consisted of a water tank, spiral coils located above the tank, an upper water distributor, and a circulating water pump. Water is distributed uniformally over the spiral coils and it forms falling thin films. In the process of freezing, ice is formed on outside of the spiral coils through recirculation of tank water. In the process of melting, ice is melted with return water from the heat load, while the water is chilled again and drops into the tank. The results of falling film type of ice thermal storage system are as follows. The highly efficient shower flowrates for icing is near
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