| 摘要 |
<p>A static eliminator that can adjust the balance in the quantities of positive and negative ions reaching a charged object. A static eliminator (1) includes: a first electrode (5) which is disposed inside a housing (2) having at least one open end (2a) and is connected to a positive terminal of a power supply (3); a second electrode (4) which is disposed inside the housing (2) by being spaced a prescribed distance away from the first electrode (5) and is connected to a negative terminal of the power supply (3); and an air provider (6) for producing a stream of air by which the positive ions emitted from the first electrode (5) and the negative ions emitted from the second electrode (4) are delivered to a charged object. At least one of the first and second electrodes (4) and (5) is disposed in such a manner one electrode is linearly movable relative to the other electrode in at least one of forward and backward directions along a direction in which the stream of air flows.</p> |
