Plate heat exchanger is a high-efficiency heat exchanger made up of a series of metal sheets with a certain corrugated shape. Thin rectangular channels are formed between various plates, and heat exchange is carried out through the plates. Plate heat exchangers are ideal equipment for liquid-liquid and liquid-vapor heat exchange. Then the application areas of plate heat exchangers.
(1) The plate heat exchanger is used in the recovery of domestic waste hot water and waste heat. The plate heat exchanger can recover domestic waste heat and use it to heat clean domestic hot water, so that the waste heat energy can be fully utilized, and the coal energy required for heating domestic hot water is saved
(2) The application of plate heat exchangers in food production. Milk sterilization. Drinking a glass of milk every day is good for your health. Milk needs to be sterilized before it can be consumed by people. For the selection of plate heat exchangers in milk sterilization, we need to choose food-grade plate heat exchangers. The milk can be sterilized instantaneously, and its use principle is to realize the sterilization of milk through heat exchange. The heat medium exchanges heat with the milk for sterilization.
(3) Plate heat exchangers are used in hotels. Hotels are places with high energy consumption. Whether it is domestic hot water, heating, or cooling, it needs a lot of energy to support. With plate heat exchangers, energy can be greatly saved, and the waste heat of domestic waste hot water can be used for heating and cleaning. The domestic hot water may be used for heating.