| 摘要 |
<p>PURPOSE:To obtain the titled apparatus capable of electrifying effectively the dust contained in air by providing symmetrically the flat plate-shaped anodes right and left in sandwiching a linear cathode between both anodes and providing an air suction port and a passage wherein the sucked air is separately flowed toward the anodes from the cathode to the cathode part. CONSTITUTION:The flat plate-shaped anodes 2 are insulated and fitted on a flat plate 8 provided parallel to a linear core of a linear cathode 1 in sandwiching the cathode 1 between both anodes. The flat plate 8 is covered by a safety cover 13 having a suction port 3 so that the air flow is separately flowed smoothly toward the anodes 2 of the right and the left via the cathode 1. The air passed through the anodes 2 is sent out along a fitting surface 14 parallel to the flat plate 8 from a discharge port 4. Therefore since the ionic wind is blown toward the electrodes of the right and the left from the cathode, the dirty air is not flowed along a wall surface and the dirt is hardly stuck on the wall surface. Since the electric power lines 15 having the wide ranges are caused, the electrifying effect of dust is excellent.</p> |
