| 摘要 |
PROBLEM TO BE SOLVED: To prolong the service life of dust-collection water by automatically collecting dust which is captured by a wet type dust collector and is stored at the lower part of the wet type dust collector without using a pump or the like and by evenly making the dirt of the water for collecting dust in dust collecting chambers connected each other and to excellently exert collecting effectiveness by preventing the detention from the dust at the specified part in the dust collector. SOLUTION: An inside of a dust collector main body 1A which is influenced by sucking function is separated to a plurality of dust collecting chambers 4 and 5 by a middle wall 3 to make the upper part capable of flowing air and to make the lower part capable of flowing collecting water W. And in each of the dust collecting chambers 4 and 5, gas-liquid agitation parts 1X and 1Y are arranged and a pinch valve 8 for extracting drain is arranged at the bottom part of the each dust collecting chamber 4 and 5 by inclining the bottom in one direction. COPYRIGHT: (C)2003,JPO
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