증발온도 변화가 냉동시스템에 미치는 영향에 관한 연구

A Study on the Effect of the Evaporation Temperature in the Refrigeration System

This Study is for analysis of effect inside Refrigerator and condenser ability depend on the change condensation temperature. For this, we use Coalpack program to compare theory value of refrigerant and real experimental value from standard refrigeration experimental equipment Draw a conclusion and analysis from refrigerant data; R22 as basis refrigerant and Rl34a. R410a as comparable refrigerant Data saving and analysis the refrigeration value (Compressor work, COP) depend on the condensation temperatures(25℃, 30℃, 35℃). Use the R22 refrigerant in real experiment and calculate COP and cooling effect depend on condensation temperatures; 28.9℃, 29.4℃, 31.6℃. In this study, we focus on analysis inclination difference between theory expected value and real experimental value of R22 refrigerant.