Introduction to Semiconductor Refrigeration Chip: • Semiconductor refrigeration sheets are a type of heat pump. • Its advantage is that there are no sliding components, which can be applied in situations where space is limited, reliability requirements are high, and there is no refrigerant pollution. Utilize the Peltier effect of semiconductor materials. • When direct current is connected in series through two different semiconductor materials to form a couple, heat can be absorbed and released at both ends of the couple, achieving the purpose of refrigeration. • It is a refrigeration technology that generates negative thermal resistance, characterized by no moving components and high reliability.
