| 摘要 |
A dust separating apparatus for a vacuum cleaner is provided. The dust separating apparatus comprises a first dust separating unit having a suction port, a guide member spirally, and a main filter to collect dust separated from drawn-in air, a second dust separating unit including a plurality of cyclones annularly arranged to centrifugally separate the dust from the air discharged from the first dust separating unit, and a cover unit to guide the air discharged from the first and the second dust separating units. The first dust separating unit separates the dust included in drawn-in air by rotating along the guide member and passing through the main filter the air drawn in through the suction port. The second dust separating unit rotates the air discharged from the first dust separating unit, thereby further filtering the air.
|
