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.

• 再经过性能试验进行优化,探讨了影响制冷效果的几个关键因素。结论:热电制冷式的小容积血液冷藏箱比传统压缩式体积小,结构更紧凑,安静平稳。