Heterogeneous element for heat exchange

摘要

SUMMARY The invention consists of a heat exchange element made in various typologies of materials in order to optimise the functional characteristics in reference to the transmission of heat, to the compatibility with the thermovector fluid(s) used and to the workability. The invention consists of one or more conduits transporting the thermovector fluid (pos. 1) together with an element of thermal energy transfer (pos. 2) at the contact face with the controlled temperature object (pos. 3) which may have different profiles coinciding with the surface contacted; the simultaneous use of different typologies of materials allows one to optimise the compatibility of the conduits (pos. 1) with the thermovector fluid (resistance to any possible physical-chemical aggression) and the thermal and technological characteristics of the transfer element (pos. 2) (thermal conductivity, workability).