Filter arrangement for cyclone separator

摘要

A cyclonic dust-collecting apparatus (200 ) has a cyclone body (210), a first filter (220) provided in the cyclone body, and a second filter (240) spaced from the first filter. Part of the air in the cyclone body (210) is discharged through the first filter (220), and the remaining air is discharged through the second filter (240). Both filters are in fluid communication with a common suction source. The base of the cyclone may be hinged (250) to allow for access.