Research of the refrigeration system of a new field portable blood refrigerator / 医疗卫生装备

This paper develops the refrigeration system of a new field portable b lood refrigerator. Based on inverse heat leak test, the hardcore of thermoelectr ic refrigerator and the match of the system are determined, and several key fact ors of refrigeration effect are analyzed. In the aspects of framework, size and noise, the blood refrigerator with a thermoelectric refrigeration system is bett er than the traditional one with a compress refrigeration system.