ION WIND ELECTROSTATIC TYPE AIR PURIFIER,申请号JP19850004984-传众专利搜索

ION WIND ELECTROSTATIC TYPE AIR PURIFIER

申请公布号：JPS61164664(A)

申请号：JP19850004984

申请日期：1985.01.17

申请公布日期：1986.07.25

申请人：

MATSUSHITA ELECTRIC IND CO LTD

发明人：OHARA NAOYUKI

分类号：B03C3/64

主分类号：B03C3/64

摘要：PURPOSE:To simplify the connection structure from a high voltage power source, by forming an acceleration electrode from an electric insulating material having volume resistivity of a specific value or more. CONSTITUTION:Each of acceleration electrode 9 is formed of an electric insulating material, for example, a polypropylene resin having volume resistivity of 10<8>OMEGA-cm or more and the ion formed by corona discharge, which is generated by the high electric fields between ionization electrodes 4 and opposed electrodes 5, flows toward the opposed electrodes 5 and, at the same time, is accumulated on the acceleration electrodes 9 comprising the electric insulating material to raise the potential thereof and, as the result thereof, high electric fields are generated between the ionization electrodes 4 and the opposed electrodes 5. By this method, the high voltage output part 10a connected to the ionization electrodes and the earth connection part 10b connected to the opposed electrodes 5 may be only provided to a high voltage power source 10.