RANGE HOOD

PROBLEM TO BE SOLVED: To solve a problem that a surface of a straightening vane is easily contaminated, and the oily smoke and steam rising from an air outlet of a heating cooker, in particular, disposed at a depth-side wall, often attach to a rear part of the straightening vane and a rear wall surf...

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Bibliographische Detailangaben
Hauptverfasser:	NIITSUMA TAKASHI, YABE KEIICHI, ARAI SUKETOSHI
Format:	Patent
Sprache:	eng
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:	PROBLEM TO BE SOLVED: To solve a problem that a surface of a straightening vane is easily contaminated, and the oily smoke and steam rising from an air outlet of a heating cooker, in particular, disposed at a depth-side wall, often attach to a rear part of the straightening vane and a rear wall surface and easily condense, in a constitution where the airflow including the oily smoke and steam rising from a lower portion is sucked from a suction opening between a hood and the straightening vane. SOLUTION: This range hood is provided with a fixed hood 2 disposed at a lower portion of a unit portion 1 receiving an exhaust fan, and the straightening vanes 19, 20 disposed at a lower portion of the fixed hood 2 and movable forward from a position supported at the lower portion of the fixed hood, the straightening vanes are hardly contaminated by the oily smoke and steam rising from the air outlet of the heating cooker disposed near the depth-side wall, and easiness in cleaning can be improved. COPYRIGHT: (C)2007,JPO&INPIT