Plate heat exchangers: what are

Plastic heat exchangers have found a wide area of ​​application. They are used in heating systems, hot water supply, air conditioning. It is also possible to use in technological processes and the food industry, such as: pasteurization and cooling of milk and oil, wine, beer, etc. p. Heat exchangers have a design that allows you to easily carry out installation or, if necessary, install directly to the floor in the heat point. Structurally plate heat exchangers are a heat transfer device from hot coolant to a cold environment. The transfer is carried out through carriers, thin plates made of various materials: steel, copper, graphite, titanium and others. In working condition, the plates are tightly pressed to each other or form the channels along which the coolant flows. There is the possibility of accurate propagation of the thermal power of the structure, which allows you to install the most suitable model. Net -type heat exchangers have a number of advantages that allow them to use them as economically as possible in various fields of application. You can distinguish the following:- the installation area is significantly smaller than other options, which allows you to get easy access when maintaining or repairing.- High heat transfer and low heat loss rates, which is necessary to save money on heating or production.- Minimum pressure losses, the possibility of analysis for cleaning for the purpose of prevention. The designs of plate heat exchangers can be as convenient as possible for preventive work, that is, cleaning. or have a completely welded structure. Thus, they can be divided into collapsible, soldered and welded or half -welded. Depending on the type, the price of this type of heat exchanger can be in a wide range, but at the same time it is noticeably different from such structures of a different type in a smaller way, which is a serious competitive advantage.