| 摘要 |
Described is a new portable workstation dust collection attachment for collecting and removing, in combination with a suctioning filter apparatus such as a vacuum cleaner, dust and other airborne particulate matter produced during processing of a workpiece. The portable workstation dust collection attachment comprises a funnel-shaped dust intake structure having an upwardly opening rectangular suctioning aperture defined by the large end of the funnel and a pressure port defined by the small end of the funnel. Also included is an upwardly projecting protective plate whereby the dust is guided into the suctioning aperture. A supporting stand is further included.
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