< Topic >The advantage which utilizes the tailor eddy and the filtration equipment for clarifying and the percolation manner which are improved are offered.SolutionsThe filtration equipment for clarifying which you follow this invention gives the mass transfer which crosses the filtration membrane by having at least the rotor 203 of 1 of the configuration which makes the tailor eddy cause at least on one edge strip of the filtration membrane.< Choice figure >Drawing 1【課題】テーラー渦を利用した有利かつ改善された濾過装置及び濾過方法を提供する。【解決手段】本発明に従う濾過装置は、濾過膜の少なくとも一側面にテーラー渦を生じさせる構成の少なくとも1のロータ203を備えることによって、濾過膜を横切る物質移動を与える。【選択図】図1