Intelligent wall-mounted fresh air system fixing structure

The utility model discloses an intelligent wall-mounted fresh air system fixing structure which comprises a wall-mounted bottom plate, two movable sleeves are fixedly installed on one side of the wall-mounted bottom plate, and the interiors of the two movable sleeves are movably connected with exten...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FU YANHAI, ZHAO YONGWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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