AIR CLEANER COMPRISING A PLURALITY OF CYCLONES REMOVING FINE DUST EFFECTIVELY

摘要

PURPOSE: To provide an air cleaner comprising a cyclone, which is able to effectively remove fine dusts from air and has a simple inner structure. CONSTITUTION: The air cleaner comprises a case (10) that includes an inlet and an exit (12), a fan (40) that inhales air in the case through the inlet or discharges the air through the exit to the outside, a plurality of cyclones (20) that includes an air induction pipe that is protruded to allow the air in the case to be flown inside when the fan is operated and removes dusts from the flown in air by using centrifugal force or static electricity and then discharges the air through an air outlet (22), a dust tank (50) that collects the dusts removed from the cyclones, and a filter part (30) that is connected to the air outlet of the cyclone to purify the air discharged through the cyclones.