Heat exchanger and method for manufacturing thereof.

摘要

A heat exchanger ( 1 ) comprising two sets of medium through-flow channels (P,S) through which two media can flow in heat-exchanging contact; walls ( 2 ) separating the channels; heat conducting fins ( 3 - 8 ) arranged on both sides of each wall ( 2 ), wherein a fin on the one side of a wall is in thermal contact with a similar contact surface of a fin on the other side of this wall; wherein the wall ( 2 ) are embodied as membrane and the fins ( 3 - 8 ) are embodied as heat transferring strips with a general wave shape and are provided with contact surfaces connected to the walls and main planes extending between two wall.