Each heat transfer plate is corrugated to various patterns to increase its strength and heat transfer area. What’s more, the corrugation creates high turbulence and thereby achieve high heat transfer coefficient. The plate is provided with passage hole on each corner. Each plate is tight-sealed with a gasket fitted in its peripheral groove.
Brazed plate heat exchanger is a kind of heat exchanger with smaller volume and wider application. It is made by a series of brazed metal sheets with certain corrugated shape. Thin rectangular channels are formed between various plates through which heat is exchanged. Compared with conventional shell-and-tube heat exchangers
