Heat exchange device based on a pulsating heat pipe

摘要

The invention relates to a heat exchange device based on a pulsating heat pipe and a cooling arrangement with at least one heat exchange device. A technical objective of the invention is to improve the heat performance of a heat exchange device. The objective is achieved by a heat exchange device based on a pulsating heat pipe (1) comprising a plurality of pipes (9) to provide fluid paths between a first fluid distribution element (10) and a second fluid distribution element (11) of the heat exchange device (1), wherein each pipe (9) of the plurality of pipes (9) comprises a group of channels (12), wherein each of the first fluid distribution element (10) and the second fluid distribution element (11) comprises at least a plate (13) of a first type, wherein each plate (13) of the first type comprises openings (14) for providing an alignment functionality for the plurality of pipes (9); and wherein the first fluid distribution element (10) comprises a plate (15) of a second type, and wherein the plate (15) of the second type comprises openings (17) for providing fluid paths between the plurality of pipes (9), and wherein the plate (15) of the second type is positioned on a side of the plate (13) of the first type of plates of the first fluid distribution element (10) that is opposite to the second fluid distribution element (11).