Vacuum cleaner

摘要

A vacuum cleaner (100) comprises a body with a dust-collecting chamber (151) and a motor driving chamber (155); a suction assembly (110) with an air suction path (113); a dust-collecting unit formed in the dust-collecting chamber (151) and collecting dusts or contaminants in an air; a motor assembly formed in the motor driving chamber and generating an air suction force; and an aerosol-generating unit (170) provided in an air path where the air drawn from the suction assembly flows, and spraying an antibiotic and sterilization material as a minute particle size.