| 摘要 |
PCT No. PCT/JP85/00716 Sec. 371 Date Aug. 15, 1986 Sec. 102(e) Date Aug. 15, 1986 PCT Filed Dec. 26, 1985 PCT Pub. No. WO86/04050 PCT Pub. Date Jul. 17, 1986.A water purification device in which a plurality of purification units, each having a sheet of extended activated charcoal cloth, are stacked in a multiple-tier form and the water to be treated is made to pass through the purification units, whereby the water is purified. A plurality of purification units, each having a sheet of extended activated charcoal cloth, are stacked in a form of a multiple-tier form, and are spaced apart from each other by a specific distance in a purification chamber defined in a purification tank having an inlet and an outlet. A rotating shaft is rotatably supported to extend through the centers of the purification units, and electrode rods supported as cantilevers by the rotating shaft. Sparks are produced between the electrode rods and the sheets of activated charcoal cloth so that adsorbed substances are removed. The water purification device is used to purify municipal water for industrial or household use.
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