Plate heat exchangers are efficient heat exchangers consisting of a series of metal plates with a specific corrugated shape stacked together.
Various plates form thin rectangular channels, facilitating heat exchange through the plates.
Plate heat exchangers are ideal equipment for liquid-liquid and liquid-vapor heat exchange.
It boasts high heat exchange efficiency, minimal heat loss, compact and lightweight structure, small land occupation, wide application, and long service life.
Under the same pressure drop, its heat transfer coefficient is 3-5 times higher than that of a tubular heat exchanger, occupies one-third of the floor area, and the heat recovery rate can reach over 90%.