Fire alarm device for fan

The utility model discloses a fire alarm device for a fan. The fire alarm device comprises a fan main body and an alarm mechanism, the fan main body is connected with an exhaust pipe; the alarm mechanism is installed on the exhaust pipe and comprises an installation box, a power source and an alarm...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU XINGCHAO, SHAO ZEYANG, XU ZHI, LI YUNZHAO, GAO ZEPENG, SUN BIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ORDER TELEGRAPHS PHYSICS PRINTED CIRCUITS SIGNALLING SIGNALLING OR CALLING SYSTEMS
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