어선용 수평 냉각판 냉동장치의 냉동 효율 개선에 관한 연구
A Study on Freezing Efficiency Improvement of Horizontal-Plate Freezer for Fishing Vessel
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초록
The economic efficiency for fishery products can be related to their freshness and the quality. In order to freshly storage the product,freezing equipment system is necessary for fishing vessels. For this purpose, the horizontal plate freezer (HPF) is mostly used. In this research, our major objective is to improve the freezing performance of the HPF. Therefore, it is important to analyse therelationship between the shape of channels and the cooling temperature of the HPF. In order to save calculation time while checkingthe trend analysis between shape and performance, we used scaled models, and evaluate the cooling temperature of full scale modelbased on trend analysis results. The produced HPF in domestic was used, and the same operating conditions are considered. Based on this paper, the future research will be a comparison and verification through the experiments.
Abstract
The economic efficiency for fishery products can be related to their freshness and the quality. In order to freshly storage the product,freezing equipment system is necessary for fishing vessels. For this purpose, the horizontal plate freezer (HPF) is mostly used. In this research, our major objective is to improve the freezing performance of the HPF. Therefore, it is important to analyse therelationship between the shape of channels and the cooling temperature of the HPF. In order to save calculation time while checkingthe trend analysis between shape and performance, we used scaled models, and evaluate the cooling temperature of full scale modelbased on trend analysis results. The produced HPF in domestic was used, and the same operating conditions are considered. Based on this paper, the future research will be a comparison and verification through the experiments.
참고문헌 (7)
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- 김명수, "극저온 냉동기를 이용한 온도센서 교정시스템 개발", 대한기계학회논문집 B, 37(1), pp.87~93 (2013), 대한기계학회
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