| 摘要 |
PURPOSE: A wet type electric dust collector is provided to form uniform water pillar through droplet supply, and to form water film without gap, thereby dust cannot stick to a dust collecting electrode. CONSTITUTION: A wet type electric dust collector comprises a housing, a cylindrical dust collecting electrode(200), a discharge electrode. A cap(500) with opened top and bottom is inserted to the top of the dust collecting electrode. The cap comprises a ring-shaped guide grove(510) and a plurality of nozzles(520). The guide groove is formed on outer circumference along radial direction. The plurality of nozzles is extended to the bottom of the cap spirally along the radial direction of the cap. The plurality of overflow holes(230) is formed on the position corresponding to the guide groove along radial direction. |
