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    Device for gassing liquids
    111.
    发明授权
    Device for gassing liquids 有权
    用于放液的装置

    公开(公告)号：US09556047B2

    公开(公告)日：2017-01-31

    申请号：US13637267

    申请日：2011-06-06

    Applicant: Marcus Hoefken

    Inventor： Marcus Hoefken

    IPC: C02F3/20 ,  B01F3/04

    CPC classification number: C02F3/201 ,  B01F3/0412 ,  B01F3/04255 ,  B01F3/04269 ,  B01F2003/04177 ,  B01F2003/04276 ,  B01F2003/04297 ,  Y02W10/15

    Abstract: A device for gassing liquids, in particular for aerating sewage and the like, includes a lower housing element, which has a substantially round opening area and a gas inlet port, a disc-shaped upper housing element, corresponding to the opening area, for covering the opening area, the upper housing element having an upper side facing away from the lower housing element, a number of gas through-openings provided in the vicinity of a peripheral edge of the upper housing element, passing through the upper side, and a perforated gassing membrane, covering over the upper side of the upper housing element.

    Abstract translation: 用于对液体进行放气，特别是用于充气污水等的装置包括：具有基本上圆形的开口区域和气体入口的下壳体元件，对应于开口区域的盘形上壳体元件，用于覆盖 所述开口区域，所述上部壳体元件具有背离所述下部壳体元件的上侧，设置在所述上​​部壳体元件的周边附近，穿过所述上侧的多个气体通孔，以及穿孔 放气膜覆盖在上壳体元件的上侧。

    Device and method for sewage treatment using constant magnetic field
    112.
    发明授权
    Device and method for sewage treatment using constant magnetic field 有权
    使用恒定磁场污水处理的装置和方法

    公开(公告)号：US09416035B2

    公开(公告)日：2016-08-16

    申请号：US13968421

    申请日：2013-08-15

    Applicant: Nanjing University

    Inventor： Hongqiang Ren ,  Chuan Niu ,  Jinju Geng ,  Ke Xu

    IPC: C02F1/48 ,  C02F3/12 ,  C02F3/20

    CPC classification number: C02F3/12 ,  C02F1/482 ,  C02F3/121 ,  C02F3/1284 ,  C02F3/201 ,  C02F2209/08 ,  Y02W10/15

    Abstract: A device for sewage treatment, including: a reactor and a magnetic field generator. The reactor includes a stirrer, an aerator, an activated sludge zone, an upper end including a water inlet, a side wall including a water outlet, and a bottom including a sludge outlet. The magnetic field includes magnets and iron plates. The activated sludge zone is disposed inside the reactor. The stirrer and the aerator are disposed within the activated sludge zone. The aerator is arranged beneath the stirrer. The magnetic field generator is disposed outside the reactor. The magnets and the iron plates are symmetrically disposed on two sides of the reactor, respectively, and each of the magnets is disposed on the inner side of the corresponding iron plate. The magnets disposed on both sides of the reactor produce magnetic fields having the same direction.

    Abstract translation: 一种用于污水处理的装置，包括：反应堆和磁场发生器。 反应器包括搅拌器，曝气器，活性污泥区，包括进水口的上端，包括出水口的侧壁和包括污泥出口的底部。 磁场包括磁铁和铁板。 活性污泥区设置在反应器内。 搅拌器和曝气器设置在活性污泥区内。 曝气器布置在搅拌器下面。 磁场发生器设置在反应器的外部。 磁体和铁板分别对称地设置在电抗器的两侧，并且每个磁体设置在对应的铁板的内侧。 设置在反应堆两侧的磁体产生具有相同方向的磁场。

    Multi-disc air diffuser
    114.
    发明授权
    Multi-disc air diffuser 有权
    多碟空气扩散器

    公开(公告)号：US08833743B2

    公开(公告)日：2014-09-16

    申请号：US13140258

    申请日：2009-12-17

    Applicant: Myung-Han Ko ,  Byong-Cheol Kwon ,  Sung-Ha Park ,  Kyung-Han Ko ,  Sang-Woo Kim ,  Seung-Jin Lee ,  Jae-Kyung Yang ,  Kyoung-Ryeol Baek ,  Dae-Hwan Yoon ,  Kil-Hoo Park

    Inventor： Myung-Han Ko ,  Byong-Cheol Kwon ,  Sung-Ha Park ,  Kyung-Han Ko ,  Sang-Woo Kim ,  Seung-Jin Lee ,  Jae-Kyung Yang ,  Kyoung-Ryeol Baek ,  Dae-Hwan Yoon ,  Kil-Hoo Park

    IPC: B01F3/04 ,  C02F3/20

    CPC classification number: C02F3/201 ,  B01F3/04262 ,  B01F2003/04276 ,  B01F2003/04333 ,  B01F2003/04375 ,  Y02W10/15

    Abstract: A multi-disc air diffuser according to the present invention comprises a bolt having a vent groove formed in a longitudinal direction thereof; a plurality of discs, each of the discs having a bolt joint section to be passed through the bolt, an air room for holding the air supplied through the vent groove, and a nozzle section having a plurality of nozzles which are arranged in an end part of the air room at a regular size and intervals, wherein the lower surface of each of the discs is more than the upper surface thereof and the outer circumference surface of each of the discs is formed to be inclined; and a backflow prevention section for joining to an end part of the bolt to adhere closely the discs to one another, connecting the vent groove to an air supply pipe, and having a check valve to prevent the air flowing backward from the vent groove to the air supply pipe.

    Abstract translation: 根据本发明的多盘式空气扩散器包括：螺栓，其具有沿其纵向方向形成的通气槽; 多个盘，每个盘具有要穿过螺栓的螺栓接合部分，用于保持通过排气槽供应的空气的空气室和具有多个喷嘴的喷嘴部分，喷嘴部分布置在端部 其中每个盘的下表面大于其上表面，并且每个盘的外周表面形成为倾斜的; 以及用于连接到螺栓的端部以将密封件彼此粘合的防回流部分，将排气槽连接到供气管，并且具有止回阀以防止空气从排气槽向后流动到 供气管。

    Micro-bubble generating device
    116.
    发明授权
    Micro-bubble generating device 有权
    微泡生成装置

    公开(公告)号：US08632058B2

    公开(公告)日：2014-01-21

    申请号：US13609987

    申请日：2012-09-11

    Applicant: Yoji Nakashima ,  Koji Yamada

    Inventor： Yoji Nakashima ,  Koji Yamada

    IPC: B01F3/04

    CPC classification number: A01K63/042 ,  B01F3/04269 ,  B01F2003/04276 ,  B01F2003/04319 ,  B01F2003/04404 ,  B01F2003/04858 ,  C02F3/201 ,  C02F2103/20 ,  Y02W10/15

    Abstract: A micro-bubble generating device is provided which is capable of mixing or dispersing micro-bubbles into a liquid with high stability and has a simple structure that permits reduction of a cost of manufacture. A first member and a first packing are superposed on each other on one side of a gas-permeable film, while a second member and a second packing are superposed on each other on the other side of the gas-permeable film. A pressurized gas delivered via a gas inlet of the first member flows through a fluid passage of the first packing, permeates through the gas-permeable film, and is ejected as micro-bubbles into a liquid flowing through a fluid passage in the form of a narrow shallow strip-like groove provided in the second packing.

    Abstract translation: 提供一种能够将微小气泡混合或分散到液体中并具有高稳定性的微气泡产生装置，并且具有允许降低制造成本的简单结构。 第一构件和第一填料在透气膜的一侧彼此叠置，而第二构件和第二填料彼此叠置在透气膜的另一侧上。 经由第一构件的气体入口输送的加压气体流过第一填料的流体通道，渗透透气膜，并以微气泡的形式喷射流过流体通道的液体 设在第二包装中的窄的浅带状槽。

    Diffuser tube
    117.
    发明授权
    Diffuser tube 有权
    扩散管

    公开(公告)号：US08616534B2

    公开(公告)日：2013-12-31

    申请号：US13442677

    申请日：2012-04-09

    Applicant: Youichirou Hirose ,  Yasunobu Okajima

    Inventor： Youichirou Hirose ,  Yasunobu Okajima

    IPC: B01F3/04

    CPC classification number: C02F3/201 ,  B01F3/04269 ,  B01F2003/04319 ,  B01F2003/04368 ,  C02F2203/006 ,  Y02W10/15

    Abstract: A diffuser tube is capable of preventing sludge from entering the tube when a diffusion operation is not performed, thereby preventing clogging of diffusion holes and inside of the tube and reducing a pressure loss during the diffusion operation. The diffuser tube is formed of an elastic tubular body, and slit cutting surfaces of a diffusion slit are slanted with respect to a radial direction of a membrane member in a slanted surface portion.

    Abstract translation: 当不进行扩散操作时，扩散管能够防止污泥进入管中，从而防止扩散孔和管内堵塞并减小扩散操作期间的压力损失。 扩散管由弹性管状体形成，扩散狭缝的狭缝切割面相对于膜部件的倾斜面部的径向倾斜。

    Device for inserting gas bubbles into a liquid
    118.
    发明授权
    Device for inserting gas bubbles into a liquid 有权
    将气泡插入液体的装置

    公开(公告)号：US08602395B2

    公开(公告)日：2013-12-10

    申请号：US12989683

    申请日：2009-04-30

    Applicant: Roland Doppler

    Inventor： Roland Doppler

    IPC: B01F3/04

    CPC classification number: B01F3/04269 ,  B01F2003/04276 ,  B01F2003/04312 ,  B01F2003/04361 ,  B01F2003/04404 ,  C02F3/201 ,  F16K15/147 ,  Y02W10/15

    Abstract: The invention relates to a device (1) for inserting gas bubbles into a liquid, the device including a base plate (2) with a gas supply opening (3) which is connected to a gas supply device (3) and closable by a valve, wherein a valve element (12) is fixed in the operating position directly to the upper side of the base plate (2).

    Abstract translation: 本发明涉及一种用于将气泡插入液体的装置（1），该装置包括具有气体供应开口（3）的基板（2），该气体供应开口连接到气体供应装置（3）并可通过阀 ，其中阀元件（12）直接固定在操作位置到基板（2）的上侧。

    APPARATUS AND METHOD FOR ALTERNATIVE AERATION-EFFLUENT WASTEWATER TREATMENT USING CERAMIC MEMBRANE
    120.
    发明申请
    APPARATUS AND METHOD FOR ALTERNATIVE AERATION-EFFLUENT WASTEWATER TREATMENT USING CERAMIC MEMBRANE 有权
    使用陶瓷膜替代性水处理废水处理的装置和方法

    公开(公告)号：US20130015124A1

    公开(公告)日：2013-01-17

    申请号：US13545105

    申请日：2012-07-10

    Applicant: Yong Su CHOI ,  Seok Won Hong ,  Jae Shik Chung ,  Yong Bae Park ,  Gyo Bum Kim ,  Yun Chul Chung

    Inventor： Yong Su CHOI ,  Seok Won Hong ,  Jae Shik Chung ,  Yong Bae Park ,  Gyo Bum Kim ,  Yun Chul Chung

    IPC: C02F9/14

    CPC classification number: C02F3/308 ,  C02F3/201 ,  C02F2103/343 ,  Y02W10/15 ,  Y10S210/903 ,  Y10S210/906

    Abstract: Disclosed are apparatus and method for alternative aeration-effluent wastewater treatment using a ceramic membrane, which allows the biological treatment to be performed sufficiently in an intermittent aeration tank by combining an anaerobic tank with a plurality of intermittent aeration tanks and selectively changing an inflow path of influent water according to an operation status of the intermittent aeration tanks. The present disclosure is directed to providing an apparatus and method for alternative aeration-effluent wastewater treatment, which allows the aeration and treated water to continuously discharge through two intermittent aeration tanks by independently forming an air injection line and a treated water discharge line at a ceramic membrane provided in each intermittent aeration tank.

    Abstract translation: 公开了使用陶瓷膜的替代曝气 - 废水废水处理的装置和方法，其允许在间歇曝气池中通过将厌氧罐与多个间歇曝气池组合来有效地进行生物处理，并且选择性地改变 根据间歇式曝气池的运行状态进水。 本发明旨在提供一种用于替代曝气废水处理的设备和方法，其允许曝气和处理过的水通过独立地形成空气注入管线和处理过的水分排放管线在陶瓷上连续排放通过两个间歇曝气池 每个间歇曝气池中提供膜。

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