HEAT-ACCUMULATING HEATING DEVICE Russian patent published in 2015 - IPC F24D15/02 

FIELD: heating.

SUBSTANCE: heat-accumulating heating device comprises a body, air cavities with convective channels, a heat intensive filler and electric heaters, is additionally equipped with centres of heat energy accumulation, enclosed into a closed air circuit of circulation in the form of a metal box, which represent a solid heat-accumulating element and fluid circulating circuits in the form of circular channels filled with a heat-intensive filler and combined with a central pipe, and fluid circulating circuits at the side of radiation flux impact from the heat-accumulating element has heat-perceiving screens, branches of fluid circulating circuits, and the external part of the box are equipped with ribbing plates, creating spaces in the box and the slot channel to provide dynamics of convective flows.

EFFECT: possibility to accumulate and transmit thermal energy into a heated room by combination of thermal flows created by convection and radiation emission, to create convective flows for intensification of heat exchange process, to provide for quick and even heating of entire surface of a device releasing thermal energy into a heated room.

1 dwg