Gasket plate heat exchanger

Metallurgical Equipment Air Cooled Titanium Gasket Plate Heat Exchanger Evaporator

Plate selection of gasket plate heat exchanger
It is an efficient device made of a series of metal sheets with a certain corrugated shape. Thin rectangular channels are formed between various plates, through which heat is exchanged. It is the ideal equipment for liquid - liquid, liquid - steam heat exchange.
It has the characteristics of high heat exchange efficiency, small heat loss, compact and lightweight structure, small footprint, convenient installation and cleaning, wide application, long service life and so on. In the case of the same pressure loss, its heat transfer coefficient is 3-5 times higher than shell and tube heat exchanger, the floor area is one-third of the tube, and the heat recovery rate can be as high as 90%. When selecting a type, it is generally necessary to know the following parameters, such as the temperature, flow rate or heat load of the medium and cold. Of course, the more detailed the parameters, the more appropriate the choice is for the specific situation.
After confirming the equipment area, it is also necessary to select plate heat exchanger plates. At present, most manufacturers use herringbone corrugated sheet. A few use flat corrugated plate type. In general, herringbone corrugated sheets can withstand higher pressures. The heat transfer coefficient of herringbone corrugated sheet is also higher than that of horizontal corrugated sheet.