A heat exchanger is a device that transfers part of the heat of a hot fluid to a cold fluid. The working principle of heat exchanger is what many friends want to know. The role of the heat exchanger is different under different working conditions, but the working principle is basically the same. Today we will learn about the working principle of heat exchangers and related knowledge.

The heat exchanger is an energy-saving device that realizes heat transfer between two or more fluids at different temperatures. For large-area heating, the existence of a heat exchanger is essential.

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