A method of constructing a heat exchanger and a heat exchanger constructed by using that method

摘要: The invention concerns a method of constructing heat exchanger as well constructed in accordance with said method. comprises piling essentially similar corrugated thermal transmission plates (1) to cover each other and connecting the spaces between from their edges inlet outlet conduits (5, 6, 7, 8) for mediums participating so that through every second space is passed flow giving medium receiving medium. Essential present pressure losses flows coefficient are established by one over another grooves (11, 12) different placed at selected angle other. To make this possible uses circular or regular polygonal which direction such piled on top may cross selectively least two angles