Filter dust separator for broom vacuum cleaner, has cyclone chamber arranged within vacuum cleaner, and cap arranged in grid filter, where grid filter includes openings to perform evacuation of air flow after removing dust and debris

摘要

The separator has a cyclone chamber arranged within a broom vacuum cleaner (1), and a cap arranged in a grid filter, where the grid filter includes a set of openings to perform evacuation of air flow after removing dust and debris. A ramp includes a helical guide that is extended around the grid filter to perform airflow to a bottom surface of the helical guide. The helical guide is inclined outwards to pass the air flow away from the grid filter, and the ramp is connected with an underside of the cap.