DEVICES AND METHOD TO REMOVE ICE BY PULSED ELECTROTHERMAL AND HEAT-RETAINING EFFECTS

摘要

FIELD: heating.;SUBSTANCE: proposed device comprises at least one pipe for refrigerator coolant and cooling ribs in heat contact with coolant pipe. Note here that said pipes and/or ribs make resistive heater and at least switch to feed electric power to said resistive heater that generates heat for removal of ice from pipes and/or ribs.;EFFECT: minimum power consumed for ice removal from fringe surface.;49 cl, 35 dwg