Heat exchanger module has housing with outer wall, at least one tube in it and porous filling mass between tube and wall

摘要

The heat exchanger module has a housing with an outer wall, at least one tube (102) at a spacing from the wall inside the housing and with a primary fluid flowing through it, and a porous filling mass (104) between the tube and the wall, consisting of particles sintered to each other and to the tube and made of material with good heat conduction properties, with a secondary fluid flowing through it.