公开(公告)号：US20100044285A1

公开(公告)日：2010-02-25

申请号：US12542571

申请日：2009-08-17

申请人： Mii FUKUDA ,  Takashi Menju ,  Yasushi Yamamoto ,  Kazuyoshi Aoki ,  Takeshi Matsushiro ,  Ryoichi Arimura ,  Norimitsu Abe ,  Futoshi Kurokawa ,  Atsushi Yukawa ,  Tokusuke Hayami

发明人： Mii FUKUDA ,  Takashi Menju ,  Yasushi Yamamoto ,  Kazuyoshi Aoki ,  Takeshi Matsushiro ,  Ryoichi Arimura ,  Norimitsu Abe ,  Futoshi Kurokawa ,  Atsushi Yukawa ,  Tokusuke Hayami

IPC分类号： B01D15/18 ,  B01D35/157

CPC分类号： C02F9/00 ,  C02F1/001 ,  C02F1/008 ,  C02F1/283 ,  C02F1/385 ,  C02F1/52 ,  C02F1/66 ,  C02F1/76 ,  C02F2001/007 ,  C02F2209/001 ,  C02F2209/003 ,  C02F2303/16

摘要： An activated carbon adder adds activated carbon to raw water before flocculating sedimentation, to adsorb suspended matter contained in raw water, a liquid cyclone is adapted to separate activated carbon with suspended matter adsorbed thereon, from raw water containing activated carbon, an inflow line is connected with the liquid cyclone so as to cause raw water containing activated carbon before flocculating sedimentation to flow into the liquid cyclone and swirl therein, an activated carbon discharge line discharges activated carbon spun down out of raw water containing activated carbon in the liquid cyclone, from the liquid cyclone, and a pretreated water discharge line discharges raw water having got rid of activated carbon as pretreated water from the liquid cyclone, allowing for a reduced amount of chemicals to be used, with production of a reduced amount of sludge.

摘要翻译： 活性炭加料器在絮凝沉淀前将活性炭加入到原水中，吸附原水中的悬浮物，液体旋风分离器将活性炭与吸附在其上的悬浮物质分离，从含活性炭的原水中分离， 在液体旋风器中引起含有活性炭的原水，然后絮凝沉淀物流入液体旋风并在其中旋流，活性炭排放管线从液体旋风分离器中排出含有活性炭的原水中的活性炭，从 液体旋风分离器和经预处理的排水管线从液体旋风分离器中排出已除去活性炭的原水作为预处理水，从而减少了使用的化学物质量，同时生产了减少量的污泥。

公开(公告)号：US20100206786A1

公开(公告)日：2010-08-19

申请号：US12706615

申请日：2010-02-16

申请人： Mii FUKUDA ,  Takashi MENJU ,  Yasushi YAMAMOTO ,  Tokusuke HAYAMI ,  Taizo UCHIMURA ,  Kazuyoshi AOKI ,  Ichiro YAMANASHI ,  Kazuhiko NODA

发明人： Mii FUKUDA ,  Takashi MENJU ,  Yasushi YAMAMOTO ,  Tokusuke HAYAMI ,  Taizo UCHIMURA ,  Kazuyoshi AOKI ,  Ichiro YAMANASHI ,  Kazuhiko NODA

IPC分类号： C02F1/52 ,  B01D21/01 ,  C02F1/66 ,  B01D21/34

CPC分类号： C02F1/5236 ,  C02F1/34 ,  C02F1/38 ,  C02F1/5281 ,  C02F1/685 ,  C02F2209/06

摘要： An aggregating agent injector (12) employs water currents generated by a raw water pump (10) to have flowing raw water undergo injection of an aggregating agent for aggregation of solids in raw water to form flocs, a first stirrer (13) works, as raw water inflows with the aggregating agent injected therein, for use of water currents thereof to stir inflowing raw water, and cause to outflow, a flocculation vessel (14) works, as stirred raw water inflows, to have inflowing raw water reside therein to form flocs, and cause to outflow, by using water currents thereof, and a centrifugal separator (15) works, as raw water inflows with flocs therein, for use of water currents thereof to have inflowing raw water swirl, effecting centrifugal separation thereof into flocs as solids and processed water.

摘要翻译： 聚集剂注入器（12）使用由原水泵（10）产生的水流使流动的原水经过注入用于在原水中固体聚集的聚集剂以形成絮状物，第一搅拌器（13）作为 原料水注入其中的聚集剂，为了使用其水流来搅拌流入的原水，并引起流出，絮凝容器（14）作为搅拌的原水流入，使流入的原水存在于其中以形成 絮状物，并通过使用其水流而流出，并且离心分离器（15）作为原料流入其中的絮凝物而工作，以使其水流使其具有流入的原水漩涡，从而将其离心分离成絮凝物 固体和加工水。