HEATING CONVECTOR Russian patent published in 2005 - IPC

FIELD: air heating for heating purposes.

SUBSTANCE: proposed convector has heating element with butt-end connecting pipes which is enclosed in shielding case incorporating face panel, top panel with air outlet slits, two side walls, and two impellers whose axes lie in same horizontal plane and are perpendicular to longitudinal axis of case. Impellers are designed for opposing rotation; each impeller is provided with cowling secured under bottom part of impeller and made in the form of curved plate. Plates are installed symmetrically to lateral symmetry plane of case and their top edges are either converging or diverging.

EFFECT: enhanced heat transfer capacity.

1 cl, 2 dwg