| 摘要 |
<p>PURPOSE:To perform compactly dust collection with good efficiency by combining an electric charging section and a louver type dust collector into a vertical type, forming dust into coarse particles in the charging section and separating the particles with the dust collector. CONSTITUTION:An electric charging section 7 and a louver type dust collector 12 are combined into a vertical type. When dust is passed through the section 7, the dust is made into coarse particles which are separated by the louver type dust collector in the part 7. Then the entire part of the device is made compact with a less floor area and the fine dust is collected with good efficiency.</p> |
