公开(公告)号：US08211297B2

公开(公告)日：2012-07-03

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： B01D17/038

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出来，流入管路连接 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：US07704385B2

公开(公告)日：2010-04-27

申请号：US11797671

申请日：2007-05-07

申请人： Masahiko Tsutsumi ,  Nobuyuki Ashikaga ,  Yasuhiko Nagamori ,  Takumi Obara ,  Takashi Menju ,  Katsuya Yamamoto

发明人： Masahiko Tsutsumi ,  Nobuyuki Ashikaga ,  Yasuhiko Nagamori ,  Takumi Obara ,  Takashi Menju ,  Katsuya Yamamoto

IPC分类号： C02F3/00

CPC分类号： C02F3/308 ,  C02F3/04 ,  C02F3/2806 ,  Y02W10/15

摘要： An aeration-less water treatment system includes an anaerobic treatment tank which subjects sewage supplied by a pump to anaerobic treatment by causing the sewage to upflow, and an aerobic treatment tank which subjects anaerobically treated water to aerobic treatment by letting the anaerobically treated water to downflow by natural downflow. The aerobic treatment tank includes an aerobic filter bed section in which carriers to which aerobic microorganisms are adhered are arranged. The aerobic filter bed section subjects the anaerobically treated water to decomposition treatment by putting the anaerobic treatment water in contact with the aerobic microorganisms adhered to surfaces of the carriers. The aerobic filter bed section is provided with an air port which takes in air into under normal pressure, thereby activating the aerobic microorganisms.

摘要翻译： 无曝气水处理系统包括厌氧处理槽，其通过使污水向上流动而将由泵供给的污水进行厌氧处理，以及将厌氧处理的水进行有氧处理的需氧处理槽，通过使厌氧处理的水进行下流 通过自然下流。 好氧处理槽包括需氧过滤床部分，其中布置有好氧微生物附着的载体。 有氧过滤床部分通过将厌氧处理水与附着于载体表面的需氧微生物接触而使厌氧处理的水进行分解处理。 好氧过滤床部分设有空气口，将空气吸入正常压力，从而激活需氧微生物。

公开(公告)号：US20120187040A1

公开(公告)日：2012-07-26

申请号：US13440388

申请日：2012-04-05

申请人： Takashi MENJU ,  Nobuyuki Ashikaga ,  Atsushi Yukawa ,  Hiromi Tsukui ,  Hirofumi Noguchi ,  Shinji Oono

发明人： Takashi MENJU ,  Nobuyuki Ashikaga ,  Atsushi Yukawa ,  Hiromi Tsukui ,  Hirofumi Noguchi ,  Shinji Oono

IPC分类号： B04C3/06

CPC分类号： B03D1/1412 ,  B01D21/0009 ,  B03C1/0332 ,  B03C1/288 ,  B03C1/32 ,  B03C2201/18 ,  B03D1/1418 ,  B03D1/1431 ,  B03D1/1493 ,  B03D1/18 ,  C02F1/24 ,  C02F1/28 ,  C02F1/488

摘要： A solid-liquid separator that separates raw water containing suspended solids into suspended solids (solid) and treated water (liquid) in easy and a short time is provided. A solid-liquid separator includes a separation tub, an inflow pipe configured to rotate raw water which flowed from the outlet of the inflow pipe in the separation tub, a froth discharge pipe configured to discharge the suspended solids surfaced in the separation tub and a treated water discharge pipe configured to discharge treated water by which the suspended solids were removed from raw water from the separation tub.

摘要翻译： 提供了一种固体 - 液体分离器，其容易且短时间地将含有悬浮固体的原水分离成悬浮固体（固体）和处理过的水（液体）。 固液分离器包括分离槽，流入管，其构造成使从分离槽中的流入管的出口流出的原水旋转;排出配置成排出表面在分离槽中的悬浮固体的泡沫排出管， 排水管，其构造成排出处理水，通过该处理水将悬浮固体从原水中分离出来。

公开(公告)号：US20110056878A1

公开(公告)日：2011-03-10

申请号：US12855519

申请日：2010-08-12

申请人： Takeshi Matsushiro ,  Nobuyuki Ashikaga ,  Takashi Menju ,  Futoshi Kurokawa ,  Yoshie Akai ,  Koichi Matsui ,  Hideaki Yamagata ,  Hideyuki Tsuji ,  Takanori Fukagawa ,  Takahiro Soma

发明人： Takeshi Matsushiro ,  Nobuyuki Ashikaga ,  Takashi Menju ,  Futoshi Kurokawa ,  Yoshie Akai ,  Koichi Matsui ,  Hideaki Yamagata ,  Hideyuki Tsuji ,  Takanori Fukagawa ,  Takahiro Soma

IPC分类号： C02F1/44

CPC分类号： C02F1/44 ,  B01D61/022 ,  B01D61/025 ,  B01D61/027 ,  B01D61/145 ,  B01D61/147 ,  B01D61/58 ,  B01D65/02 ,  B01D2311/04 ,  B01D2321/08 ,  C02F1/001 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F2301/08 ,  B01D2311/2649

摘要： According to one embodiment, a membrane filtration system includes a raw water tank, a first tank, a second tank, a nanofiltration membrane module comprises a nanofiltration membrane, and removes the solute from the raw water with a solute removal rate of 1% to 30%, a first pump for supplying the raw water from the raw water tank to the module to cause the raw water to permeate through the membrane and send the water that has permeated through the membrane as a primary water to the first tank, a RO module comprises a RO membrane that further removes the solute from the primary water, and a second pump for supplying the primary water from the first tank to the RO module to cause the primary water to permeate through the membrane and send the water that has permeated through the membrane as a secondary water to the second tank.

摘要翻译： 根据一个实施方案，膜过滤系统包括原水槽，第一罐，第二罐，纳滤膜组件包括纳滤膜，并且从原水中去除溶质，溶质去除率为1％至30 ％，用于将原水从原水槽供给到模块的第一泵，用于使原水透过膜并将作为主要水渗透通过膜的水送到第一罐，RO模块 包括进一步从初级水中除去溶质的RO膜和用于将初级水从第一罐供应到RO模块的第二泵，以使初级水渗透通过膜并且将已渗透通过的水 膜作为第二个水的二次水。

公开(公告)号：US20090065417A1

公开(公告)日：2009-03-12

申请号：US12203753

申请日：2008-09-03

申请人： Takashi MENJU ,  Nobuyuki Ashikaga ,  Atsushi Yukawa ,  Hiromi Tsukui ,  Hirofumi Noguchi ,  Shinji Oono

发明人： Takashi MENJU ,  Nobuyuki Ashikaga ,  Atsushi Yukawa ,  Hiromi Tsukui ,  Hirofumi Noguchi ,  Shinji Oono

IPC分类号： B01D21/02 ,  C02F1/48 ,  C02F1/52

CPC分类号： B03D1/1412 ,  B01D21/0009 ,  B03C1/0332 ,  B03C1/288 ,  B03C1/32 ,  B03C2201/18 ,  B03D1/1418 ,  B03D1/1431 ,  B03D1/1493 ,  B03D1/18 ,  C02F1/24 ,  C02F1/28 ,  C02F1/488

摘要： A solid-liquid separator that separates raw water containing suspended solids into suspended solids (solid) and treated water (liquid) in easy and a short time is provided. A solid-liquid separator includes a separation tub, an inflow pipe configured to rotate raw water which flowed from the outlet of the inflow pipe in the separation tub, a froth discharge pipe configured to discharge the suspended solids surfaced in the separation tub and a treated water discharge pipe configured to discharge treated water by which the suspended solids were removed from raw water from the separation tub.

摘要翻译： 提供了一种固体 - 液体分离器，其容易且短时间地将含有悬浮固体的原水分离成悬浮固体（固体）和处理过的水（液体）。 固液分离器包括分离槽，流入管，其构造成使从分离槽中的流入管的出口流出的原水旋转;排出配置成排出表面在分离槽中的悬浮固体的泡沫排出管， 排水管，其构造成排出处理水，通过该处理水将悬浮固体从原水中分离出来。

公开(公告)号：US08002980B2

公开(公告)日：2011-08-23

申请号：US12205450

申请日：2008-09-05

申请人： Ryoichi Arimura ,  Nobuyuki Ashikaga ,  Takashi Menju ,  Atsushi Yukawa ,  Hiromi Tsukui ,  Hirofumi Noguchi ,  Shinji Oono

发明人： Ryoichi Arimura ,  Nobuyuki Ashikaga ,  Takashi Menju ,  Atsushi Yukawa ,  Hiromi Tsukui ,  Hirofumi Noguchi ,  Shinji Oono

IPC分类号： C02F1/461 ,  C02F1/62 ,  C02F101/20

CPC分类号： C01B17/20 ,  C01B17/165 ,  C02F1/4678 ,  C02F1/5236 ,  C02F1/66 ,  C02F1/72 ,  C02F3/345 ,  C02F9/00 ,  C02F2101/101 ,  C02F2101/20

摘要： A former (11) works, when supplied with wastewater containing heavy metals and hydrogen sulfide, to react heavy metals contained in wastewater with hydrogen sulfide to form sulfide salts, an acquirer (12) works, when supplied with sulfide salts and acid, to acquire hydrogen sulfide and heavy metal ions produced by reactions between sulfide salts and acid, a hydrogen sulfide supply line (13) supplies hydrogen sulfide acquired by the acquirer to the former, and a collection line (20) collects heavy metal ions.

摘要翻译： 前者（11）工作时，当提供含有重金属和硫化氢的废水时，使废水中含有的重金属与硫化氢反应形成硫化物盐，收购方（12）在提供硫化物盐和酸时获得 通过硫化物盐和酸之间的反应产生的硫化氢和重金属离子，硫化氢供应管线（13）将由采购方获得的硫化氢供应给前者，收集管线（20）收集重金属离子。

公开(公告)号：US20100230331A1

公开(公告)日：2010-09-16

申请号：US12717318

申请日：2010-03-04

申请人： Mii Fukuda ,  Takashi Menju ,  Yasushi Yamamoto ,  Kazuyoshi Aoki ,  Ichiro Yamanashi ,  Tokusuke Hayami ,  Kazuhiko Noda

发明人： Mii Fukuda ,  Takashi Menju ,  Yasushi Yamamoto ,  Kazuyoshi Aoki ,  Ichiro Yamanashi ,  Tokusuke Hayami ,  Kazuhiko Noda

IPC分类号： C02F1/38 ,  C02F1/52 ,  C02F1/66

CPC分类号： C02F1/38 ,  C02F1/56 ,  C02F2209/06

摘要： An aggregating agent injector (13) injects into raw water an aggregating agent for aggregating solids in raw water, a first aggregation aid injector (16) injects into raw water with the aggregating agent injected therein an aggregation aid for hardening or consolidating flocs formed by the aggregating agent, and a centrifugal separator (18) has a flocculator portion for causing raw water with the aggregation aid injected therein to whirl therein to flocculate solids in raw water, and a solid collector portion for causing raw water to swirl at higher speeds than in the flocculator portion to separate flocs from raw water.

摘要翻译： 聚集剂注入器（13）向原水中注入用于聚集原水中的固体的聚集剂，第一聚集助剂注入器（16）注入原水中，聚集剂在其中注入聚集助剂，用于硬化或固结由 聚集剂和离心分离器（18）具有絮凝器部分，用于引入其中注入的聚集助剂的原水在其中旋转以絮凝原水中的固体，以及固体收集部分，其使原水以比在 絮凝器部分将絮凝物与原水分离。

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。

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：US20070267345A1

公开(公告)日：2007-11-22

申请号：US11797671

申请日：2007-05-07

申请人： Masahiko Tsutsumi ,  Nobuyuki Ashikaga ,  Yasuhiko Nagamori ,  Takumi Obara ,  Takashi Menju ,  Katsuya Yamamoto

发明人： Masahiko Tsutsumi ,  Nobuyuki Ashikaga ,  Yasuhiko Nagamori ,  Takumi Obara ,  Takashi Menju ,  Katsuya Yamamoto

IPC分类号： C02F3/30

CPC分类号： C02F3/308 ,  C02F3/04 ,  C02F3/2806 ,  Y02W10/15

摘要： An aeration-less water treatment system includes an anaerobic treatment tank which subjects sewage supplied by a pump to anaerobic treatment by causing the sewage to upflow, and an aerobic treatment tank which subjects anaerobically treated water to aerobic treatment by letting the anaerobically treated water to downflow by natural downflow. The aerobic treatment tank includes an aerobic filter bed section in which carriers to which aerobic microorganisms are adhered are arranged. The aerobic filter bed section subjects the anaerobically treated water to decomposition treatment by putting the anaerobic treatment water in contact with the aerobic microorganisms adhered to surfaces of the carriers. The aerobic filter bed section is provided with an air port which takes in air into under normal pressure, thereby activating the aerobic microorganisms.

摘要翻译： 无曝气水处理系统包括厌氧处理槽，其通过使污水向上流动而将由泵供给的污水进行厌氧处理，以及将厌氧处理的水进行有氧处理的需氧处理槽，通过使厌氧处理的水进行下流 通过自然下流。 好氧处理槽包括需氧过滤床部分，其中布置有好氧微生物附着的载体。 有氧过滤床部分通过将厌氧处理水与附着于载体表面的需氧微生物接触而使厌氧处理的水进行分解处理。 好氧过滤床部分设有空气口，将空气吸入正常压力，从而激活需氧微生物。