A heat exchanger is a device that moves heat from a source to a working fluid. In both cooling and heating processes, heat exchangers are employed. To avoid mixing, the fluids may be in direct touch or separated by a solid wall. They are frequently utilized in power plants, chemical and petrochemical plants, oil refineries, sewage treatment, air conditioning, refrigeration, and space heating. In an internal combustion engine, a circulating fluid called engine coolant circulates through radiator coils as air passes by the coils, cooling the coolant and heating the incoming air. Automotive Heat Exchanger is a classic example of a heat exchanger in action. Another illustration is the passive heat exchanger known as the heat sink, which transports heat.
Read More @ https://delightblogging.blogspot.com/2022/09/an-automotive-heat-exchanger.html
