| 摘要 |
PROBLEM TO BE SOLVED: To recover dust from a fluid without stopping the flow of the fluid and taking labor. SOLUTION: In dust collection equipment wherein a cyclone dust collection part 4 is provided in a flow passage 2, a filter part 5 for interrupting the dust D contained in the fluid G moving through the flow passage 2 is provided on the downstream side of the flow passage 2 from the cyclone dust collection part 4 and a dust recovery mechanism 8 for sucking the dust D interrupted by the filter part 5 in the flow passage 2 to recover the same is provided. COPYRIGHT: (C)2004,JPO
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