ELECTRIC DUST COLLECTOR, METHOD OF COLLECTING DUST AND BLOWER USING THE SAME

摘要

PURPOSE: An electric dust collector, a method of collecting dust and a blower using the same are provided charge dust efficiently with less power consumption and yet increase a dust collection rate. CONSTITUTION: The dust collector includes a charging section, a dust collecting section and an acoustic wave generating unit(14) which irradiates acoustic waves to at least a part of a discharge portion of the charging section. The acoustic wave generating unit irradiates the acoustic waves to a corona discharging area, so that an area where corona discharge is generated is enlarged, and at the same time, a probability of collision between particles is increased for accelerating cohesion of the particles. As a result, the dust collection rate is improved.