VENTILATION DEVICE

A ventilator (1) includes a heat exchanger (10) including a plurality of layered partition members (10a), and a housing (50) that accommodates the heat exchanger (10) therein, has a first end wall part (19) covering one end side of the heat exchanger (10) along a layering direction and a second end...

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Bibliographische Detailangaben
Hauptverfasser:	TAKASHIMA, Hajime, HASEGAWA, Kohei
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A ventilator (1) includes a heat exchanger (10) including a plurality of layered partition members (10a), and a housing (50) that accommodates the heat exchanger (10) therein, has a first end wall part (19) covering one end side of the heat exchanger (10) along a layering direction and a second end wall part (55) covering the other end side of the heat exchanger (10) along the layering direction, and partitions a periphery of the heat exchanger (10) into an exhaust air flow inlet space (36), an exhaust air flow outlet space (37), a supply air flow inlet space (38), and a supply air flow outlet space. An exhaust air flow passes through the exhaust air flow outlet space (37) during heat exchange ventilation, and passes through the supply air flow inlet space (38) during normal ventilation. A supply air flow passes through the supply air flow inlet space (38) during heat exchange ventilation, and passes through the exhaust air flow outlet space (37) during normal ventilation.