Fan blade structure of medical ventilation system

The utility model relates to the field of fans, in particular to a fan blade structure of a medical ventilation system, which comprises a shell, a detachable mechanism is arranged on the rear side of the shell, threads are arranged on the inner wall of the detachable mechanism, a slidable power tran...

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU CHUNYUE, ZHOU JIE, WU LIFEN, FAN CHUANSONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the field of fans, in particular to a fan blade structure of a medical ventilation system, which comprises a shell, a detachable mechanism is arranged on the rear side of the shell, threads are arranged on the inner wall of the detachable mechanism, a slidable power transmission device is arranged on the lower side of the detachable mechanism, and a sliding switch is arranged on the outer wall of the detachable mechanism. According to the fan blade structure of the medical ventilation system, the sliding switch is arranged on the rear side of the shell, and the sliding switch can be pushed to achieve on-off of the sliding power transmission device; the detachable mechanism can be rotated, the detachable mechanism and the shell are separated through the threads on the inner wall of the detachable mechanism, electric energy and electronic devices are not arranged on the detachable mechanism, so that the whole detachable mechanism can be placed in disinfectant to be cleaned, and the