증발압력 변경에 따른 CYCLE 변화에 관한 실험적 연구

• 영문명: An Experimental Study about Cycle Changes according to Evaporation Pressure Changes
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 김중영(Joong-Yeong Kim) 이철호(Chul-Ho Lee)
• 간행물 정보: 『산업기술연구논문지』산업기술교육훈련논문지 제19권 2호, 63~70쪽, 전체 8쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2014.06.30

영문 초록

In this study, Evaporation temperature and evaporation pressure has brought the change of the refrigerant circulation influenced the degree of superheat. Compressor superheat outlet temperature changes and the changes and the condensing temperature has changed. In other words, the evaporation pressure changes will have an effect on the entire Frozen System in each part of the temperature and pressure changes were caused. Expansion Valve amount of opening of the result of a change in pressure due to changes in the evaporation latent heat of vaporization is the same in each condition were measured. In other words, the evaporation latent heat of vaporization, the pressure change did not have a significant impact. However, due to changes in pressure and low-pressure evaporation due to changes in the conditions of each of twelve different compression occurred. COP coefficient of performance of the evaporating pressure 3bar, 2bar, 1bar Aw of the small representations of the conditions under which the highest was measured 3bar.

목차

Ⅰ. 서 론

Ⅱ. 이론적 배경

Ⅲ. 실험장치 및 방법

Ⅵ. 결 론

키워드

Refrigerator Function 냉동의 기능 The Structure of Refrigerator 냉동기의 구조 Refrigerator’s Performance 냉동기의 성능 Calculation of Efficiency 효율적인 계산