호흡성 과일의 예냉 제습기 및 이를 이용한 예냉 제습 방법의 적용성 검토

Application of Pre-Cooling and Dehumidification Method of Respiratory Fruit by Pre-Cooling-Dehumidifier

The fruit is divided into respiratory and non-respiratory fruit. Each time a temperature rise of 5°C fruit increased 1.6 to 2.0 times the amount of tidal volume, and is shown to decrease 50∼70% when the temperature drops 5 ℃. Lowering tidal volume by decreased temperature induce metabolic depletion, and prevent material reduction, weight reduction, and eventually deterioration. In this paper, we made the pre-cooling-dehumidifier using differential pressure method and tested in various way. We evaluated the amount of temperature reduction. It brings to make farmers’ income increased and environmental pollution decreased.