RU94042099A - Apparatus for cleaning surface from dust - Google Patents

Abstract

FIELD: equipment for cleaning room floors, highways, roads from dust and fractured garbage. SUBSTANCE: apparatus has suction and delivery branches connected to chamber, which is open from the side adjacent to surface to be cleaned. Chamber walls are made flexible to provide for tight adherence to surface to be cleaned and for isolating chamber cavity and mentioned surface from ambient air. EFFECT: increased efficiency, reduced labor intensity and time for removing dust and garbage from surface.

Claims (1)

The invention relates to techniques for cleaning dust and small debris from floors of rooms, sidewalks, roads and other surfaces. The purpose of the invention is to reduce the complexity and time of collecting dust and small debris. To separate dust from the surface and move it to the dust collector, not only the suction, but also the pressure branch of the blower machine is used. Both branches are connected to the camera, open on the side of the surface being cleaned. To create a sufficiently tight fit to the surface being cleaned, which provides acceptable isolation of the chamber cavity and the surface being cleaned from the environment, the chamber walls in the zone of their contact with the surface are flexible.