REVERSE-RETURN TYPE VENTILATOR WHICH CAN BE INSTALLED SO THAT ONLY ONE SIDE OF A SIX-SIDED HEAT EXCHANGER IS OPEN

摘要

PURPOSE: A reverse-return type ventilator is provided to uniformly disperse the air volume in a flow path of each vent by reducing the width of one vent and thus to implement uniform heat exchange over the front side of a heat exchanger.;CONSTITUTION: A heat exchanger embedded in a reverse-return type ventilator is formed into a cube having multiple air flow paths by laminating partitions(20) which are formed with side walls along the edges and a plurality of guide vanes therein to uniformly diffuse the air flowing into the side wall and discharge the diffused air. Vents(25) of an exhaust path for indoor air and a supply path for outdoor air are all formed on one side of the cube.;COPYRIGHT KIPO 2013