| 摘要 |
Cyclone collector including a body having an inlet ( 14 ) for drawing air, and a cyclone ( 1 ) inside of the body ( 12 ), having an outlet ( 14 ) for discharging air from the body, wherein the outlet ( 14 ) includes a passage portion having a passage, and a closed portion under the passage portion ( 142 ), the closed portion being closed.
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