Effects of fin type of evaporator on frosting characteristics of air source heat pump unit

Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University

Volumn 43, Issue 1, 2009, Pages 67-71

  Guo, Xianmin ^a,b   Yang, Bin ^a   Chen, Chunzheng ^b  

^a TIANJIN UNIVERSITY OF COMMERCE   (China)

^b XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

Air source heat pump; Frost; Split fin tube heat exchanger

Indexed keywords

ATMOSPHERIC HUMIDITY; EVAPORATORS; FINS (HEAT EXCHANGE); HEAT EXCHANGERS; MECHANISMS; METEOROLOGY; MOISTURE; PUMPS; SOLAR WATER HEATERS; TUBES (COMPONENTS);

AIR SOURCE HEAT PUMP; CO-EFFICIENT OF PERFORMANCE; DYNAMIC PERFORMANCE; FROST; FROST THICKNESS; HEATING CAPACITIES; RELATIVE HUMIDITIES; SPLIT FIN-TUBE HEAT EXCHANGER;

HEAT PUMP SYSTEMS;

EID: 60149105025     PISSN: 0253987X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. KONDEPUDI S N, O'NEAL D L. Effect of frost growth on the performance of louvered finned tube heat exchangers [J]. Int J Refrigeration, 1989, 12(3): 151-158.
2. KONDEPUDI S N, O'NEAL D L. The effects of different fin configurations on the performance of finned-tube heat exchangers under frosting conditions [J]. ASHRAE Trans, 1990, 96(2): 439-444.
3. KONDEPUDI S N, O'NEAL D L. Frosting performance of tube heat exchangers with wavy and corrugated fins [J]. J Experimental Thermal and Fluid Science, 1991, 4(5): 613-618.
4. GUO Xianmin, WANG Chengsheng, WANG Weihua, et al. Numerical simulation and experimental verification on dynamic performance of air source heat pump under frosting conditions [J]. J of Xi'an Jiaotong University, 2006, 40(5): 544-548.
5. GUO Xianmin, CHEN Yiguang, WANG Weihua, et al. The effects of the outdoor air parameters on the frosting characteristics of the fin-tube evaporator coils of an air source heat pump [J]. J of Refrigeration, 2006, 27(6): 29-33.
6. HUANG Hu, SU Pengcheng, LI Zhihao. Experimental study on dynamic performance of an air cooling water chiller/heater [J]. Fluid Machinery, 1998, 26(12): 43-47.