대한기계학회:학술대회논문집 (Proceedings of the KSME Conference)
- 대한기계학회 2001년도 추계학술대회논문집B
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- Pages.268-273
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- 2001
수중 하베스트형 빙축열 시스템의 축방냉 특성
Experiment of Characteristic on the Charge and Discharge of Cold for In-Water Harvest-Type Ice Storage System
- 장용식 (부경대학교 대학원 냉동공조공학과) ;
- 최인수 (부경대학교 대학원 냉동공조공학과) ;
- 문춘근 (부경대학교 대학원 냉동공조공학과) ;
- 천석현 (에너지관리공단) ;
- 김재돌 (부경대학교 에너지.환경시스템계열) ;
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윤정인
(부경대학교 기계공학부(냉동공조))
- Jang, Y.S. ;
- Choi, I.S. ;
- Moon, C.G. ;
- Chun, S.H. ;
- Kim, J.D. ;
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Yoon, J.I.
- 발행 : 2001.11.01
초록
A fundamental study on the harvest-type ice storage system applied ice making method in-water and its temperature characteristics in ice storage system was performed experimentally of the charge and discharge of cold. This paper is concerned with the development of a new method for making and separating ice and saving floated ice by installing an evaporation plate at in-water within a storage tank. In a conventional harvest-type ice storage system, a tank saves ice by separating a formed ice from an installed evaporation plate, which is located above an ice storage tank as an ice storage system. A new harvest-type method shows very good heat transfer efficiency than a convectional method. It is because the evaporation panel is directly contacted with water in a storage tank. Also, at a conventional system a circulating pump, a circulating water distributor and a piping are installed, but these components are not necessary in a new method. In this study two kinds of ice storage systems are experimentally investigated to study the thermal characteristics of ice storage tanks.
키워드