| 摘要 |
Improved ionizing structure (10) for ambient air treatment wherein the structure (10) incorporates an ionizing needle (29) directed in the direction of airflow; the needle (29) is negatively charged to produce an electrostatic field, preferably pulsating, whereby to ionize air constituent molecules, lint, and other entrained constituents, allowing the latter simply to precipitate out of the air and fall to the ground or floor beneath; in such maner ambient air within a room enclosure, for example, is cleaned for maximizing occupant enjoyment as well as for health and other reasons.
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