http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
조성진(Kwang-Il Choi),최광일(Seong-Jin Cho),오종택(Jong-Taek Oh),황원용(Won-young Hwang) 대한설비공학회 2011 대한설비공학회 학술발표대회논문집 Vol.2011 No.7
The experimental study of cold storage system using the natural air defrost system with thermobank is performed. Damper system is used for room cooling cold storage warehouse and natural air defrost operation. The system stores the hot gas heat with thermobank during refrigeration cycles and a storage heat of thermobank is used to floor panel heating and hot gas defrost in the winter season. The thermobank reduces condensation load and the room of cold storage warehouse maintains the constant temperature for working with cold storage, and then changes over heat pump for floor panel heating. Using the natural air defrost system can prevent temperature increasing in the cold storage warehouse. Heat pump system is investigated experimentally and analysed under cold storage and floor panel heating. The average performances of the refrigerator with cold storage and the heat pump with floor panel heating, under some test conditions are increased, respectively.