Fixing structure of simple air purification device

The utility model discloses a simple fixing structure of an air purification device. Including a main frame, a center rod is arranged in the main frame. The left end of the center rod is connected with the inner wall of the main frame through an embedded bearing; the right end of the center rod pene...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	YUAN WEIYAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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