Simulation of Evaporator for Indirect Cooling Refrigerator under Frosting Conditions[J]. Journal of Refrigeration, 2007, 28(6): 7-12.
DOI:
Simulation of Evaporator for Indirect Cooling Refrigerator under Frosting Conditions[J]. Journal of Refrigeration, 2007, 28(6): 7-12. DOI: 10.3969/j.issn.0253-4339.2007.06.002.
Simulation of Evaporator for Indirect Cooling Refrigerator under Frosting Conditions
The existing equation for calculating water vapor supersaturation degree at frost surfaces was improved. An analytical model to simulate the performance of evaporators for indirect cooling refrigerators under frosting conditions was established. The mass of frost accumulating on the evaporator surface
the airside pressure drop
the frost density and thickness were calculated. In addition
the computing results were compared with the experimental data. It appears that the present model has good ability to simulate the performance of evaporators for indirect cooling refrigerators.