HEAT EXCHANGE MODULE Russian patent published in 2016 - IPC F28D7/00 

FIELD: heat engineering.

SUBSTANCE: invention relates to heat engineering and can be used for creation of high-efficiency small-sized heat exchangers. In heat exchange module, comprising hollow cylindrical housing confined by face end plates with holes for passage of a first medium via through channels inside housing and having in side wall near face end plates holes for inlet and outlet of a second medium, as well as adjacent to outer sides of face end plates closed cavities for supply and discharge of first medium, all adjacent channels for passage of first medium are interconnected by lengthwise ribs, dividing channel space into separate longitudinal channels for passage of second medium and having length, less than length of channels for passage of first medium to form annular chambers for accumulation of second medium, including holes in housing wall for inlet and outlet of second medium.

EFFECT: technical result is providing maximum heat transfer with minimum dimensions of heat exchanger.

3 cl, 2 dwg