| 摘要 |
PURPOSE: A heat recovery ventilating device for agricultural facilities for both heating and cooling is provided to maintain indoor temperature at a proper temperature and to reduce energy consumption without heat loss. CONSTITUTION: A heat recovery ventilating device for agricultural facilities for both heating and cooling comprises a case including an air supply inlet(11) inhaling external air, an air supply outlet(12) guiding the air inside agricultural facilities, an exhaust gas inlet(13) inhaling indoor air of the agricultural facilities, and an exhaust gas outlet(14) discharging the indoor air to the outside; a plate-like heat exchanger(2) for heat-exchanging outside air and indoor air; a heater(3) for heating the outside air; a radiator(4) for cooling the outside air; an air supply fan(5); an exhaust fan(6). |
