| 摘要 |
A vacuum collector includes a filter canister disposed below a housing, a filter member disposed in the filter canister, a dust removing device disposed in the filter member and driven by a driving device for sweeping dust from the filter member, a dust collecting receptacle disposed below the housing, a fan device disposed in the housing for drawing air and dust into the housing and for collecting particles in the dust collecting receptacle, and a vacuum motor coupled to the fan device for drawing the air and the dust into the housing automatically. A control device may be coupled to the driving device and the vacuum motor for selectively or automatically operating the driving device and the vacuum motor.
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