| 摘要 |
PROBLEM TO BE SOLVED: To provide a wet dust collection device which is an economical and compact apparatus, can efficiently treat air containing a large quantity of powder dust at low costs, and at the same time, usable for various kinds of powder dust generating sources without requiring special facilities and without producing any clogging of piping or the like. SOLUTION: The wet dust collection device includes a dust chamber, which is constituted by a columnar external cylinder and an internal cylinder arranged in a concentric pattern in the external cylinder and having the same length as the external cylinder, an inlet and an outlet being provided in the outer periphery of the external cylinder of the dust chamber and a sludge discharge spout being provided at the lower part, and a water supply equipment watering into the dust chamber. COPYRIGHT: (C)2010,JPO&INPIT
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