Refrigeration Kettle from COOLER LIMITED
Working principle: Refrigeration using refrigerant is based on the principle of compression cycle, in which the refrigerant undergoes compression, expansion, and phase change processes to absorb heat and achieve cooling. Refrigerant circulates through components such as the compressor, condenser, expansion valve, and evaporator.
Refrigeration using the Peltier effect, on the other hand, takes advantage of the thermoelectric effect of the material, also known as the Peltier effect. When an electric current passes through the junction of two different materials, a temperature difference occurs, with one side getting hotter and the other getting colder. Effective cooling can be achieved by optimizing the choice of materials and design.
