| 摘要 |
PROBLEM TO BE SOLVED: To provide a dust collection device capable of collecting dust and moisture separately and preventing the reverse flow of the collected moisture. SOLUTION: The dust collection device of a vacuum cleaner capable of separating moisture and filth included in air is disclosed. The disclosed dust collection device comprises a cyclone body with an air current intake and an air current outlet, a collection tub exclusive for dust connected to the lower part of the cyclone body for storing dust removed from air flowing through the air current intake, and a collection tub exclusive for moisture connected to the lower part of the collection tub exclusive for dust for storing the moisture removed from the air and dust flowing through the air current intake. COPYRIGHT: (C)2006,JPO&NCIPI
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