Plate construction heat exchanger, especially evaporator for motor vehicle air conditioning, has at least one equal medium distribution arrangement close to deflection openings that causes uniform medium flow distribution on flat pipes

摘要

The device has at least one collector with at least two plates, especially welded together, and a number of. flat pipes (F) carrying a medium and connected to the collector, whereby deflection openings (10) are formed in at least one plate in the extension of at least two pipes. It has at least one equal distribution arrangement for the medium close to the deflection openings that causes uniformity of medium flow distribution on the flat pipes.