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    Device for fixing a perforated aeration membrane
    61.
    发明授权
    Device for fixing a perforated aeration membrane 有权
    用于固定穿孔曝气膜的装置

    公开(公告)号：US08251353B2

    公开(公告)日：2012-08-28

    申请号：US11596520

    申请日：2005-05-04

    Applicant: Udo Meyer

    Inventor： Udo Meyer

    IPC: B01F3/04

    CPC classification number: C02F3/201 ,  B01F3/0412 ,  B01F3/04241 ,  B01F3/04269 ,  Y02W10/15 ,  Y10T24/44641

    Abstract: An arrangement for introducing gas bubbles into a liquid, a device for fastening a perforated aeration membrane to an aerator base plate, and an aerator base plate therefor. The aerator base plate has an undercut groove in at least one rim region thereof, into which a locking body clamping the membrane in the groove fits clampingly. The locking body has a generally circular cross-section. The groove has an at least substantially oval cross-section. The locking body is designed to be generally cylindrical.

    Abstract translation: 用于将气泡引入液体的装置，用于将穿孔曝气膜紧固到曝气器基板的装置以及用于其的曝气器底板。 曝气器基板在其至少一个边缘区域中具有底切槽，夹紧在凹槽中的膜的锁定体适于夹紧。 锁定体具有大致圆形的横截面。 槽具有至少基本上椭圆形的横截面。 锁定体设计为大致圆柱形。

    MULTI-DISC AIR DIFFUSER
    62.
    发明申请
    MULTI-DISC AIR DIFFUSER 有权
    多盘空气扩散器

    公开(公告)号：US20110304063A1

    公开(公告)日：2011-12-15

    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

    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。

    RADIAL FLOW MEMBRANE BIOFILM REACTOR
    64.
    发明申请
    RADIAL FLOW MEMBRANE BIOFILM REACTOR 审中-公开
    径向流动膜生物反应器

    公开(公告)号：US20110180474A1

    公开(公告)日：2011-07-28

    申请号：US13056303

    申请日：2009-07-28

    Applicant: Reid H. Bowman

    Inventor： Reid H. Bowman

    IPC: C02F3/20 ,  C02F3/00

    CPC classification number: C02F3/201 ,  B01D63/02 ,  B01D2313/10 ,  C02F3/102 ,  C02F2201/003 ,  C02F2301/026 ,  C02F2303/16 ,  C02F2303/20 ,  Y02W10/15 ,  Y02W10/37

    Abstract: A membrane biofilm reactor (MBfR) device for treatment of water avoiding biofouling comprising: a central core tube having a wall defining a lumen and one or more perforations in the wall defining a perforated region, the core tube further having a first open end and second substantially closed end; a plurality of hollow filaments, each filament having a wall that defines an inner lumen, an exterior surface, a first end, and a second end; and a case having a cavity, a first end cap, a second end cap, and at least one effluent port; wherein the first open end of the core tube is sealed in the first end cap with the perforated region extending into the central cavity of the case, and wherein the first ends of the plurality of hollow filaments are open and sealed in the first end cap and the second ends of the plurality of hollow filaments are open and sealed in the second end cap.

    Abstract translation: 一种用于处理避免生物污垢的水的膜生物膜反应器（MBfR）装置，包括：中心芯管，其具有限定内腔的壁和在所述壁中的一个或多个穿孔限定穿孔区域，所述芯管还具有第一开口端和第二开口端 基本封闭端 多个中空细丝，每个细丝具有限定内腔，外表面，第一端和第二端的壁; 以及具有空腔，第一端盖，第二端盖和至少一个流出端口的壳体; 其中所述芯管的第一开口端被密封在所述第一端盖中，所述穿孔区域延伸到所述壳体的中心空腔中，并且其中所述多个中空丝线的所述第一端部被打开并密封在所述第一端盖中，并且 多个中空丝的第二端打开并密封在第二端盖中。

    SOLAR POWERED AERATION AND MICROBIAL INCUBATION SYSTEM
    68.
    发明申请
    SOLAR POWERED AERATION AND MICROBIAL INCUBATION SYSTEM 有权
    太阳能发电和微电脑系统

    公开(公告)号：US20110042309A1

    公开(公告)日：2011-02-24

    申请号：US12860030

    申请日：2010-08-20

    Applicant: Jimmie A. Keeton

    Inventor： Jimmie A. Keeton

    IPC: C02F3/20 ,  B01D35/157

    CPC classification number: C02F3/201 ,  A01K63/042 ,  B01F3/04262 ,  B01F15/00487 ,  B01F15/00558 ,  B01F2003/04148 ,  B01F2003/04212 ,  B01F2003/04276 ,  B01F2003/0429 ,  C02F2201/009 ,  C02F2203/008 ,  C02F2209/005 ,  C02F2209/22 ,  C02F2209/44 ,  Y02A20/212 ,  Y02W10/15 ,  Y02W10/37

    Abstract: Disclosed is a system and method for treating a body of water, without the necessity of being connected to an electrical grid, that includes photovoltaic collectors and a battery bank that is charged by the photovoltaic collectors. The photovoltaic collectors and the battery bank operate a series of air pumps that are connected to an air pump manifold to create a uniform source of compressed air that is distributed to a plurality of floating diffuser manifolds. A plurality of air stones are suspended under the floating diffuser manifolds that create air bubbles that are absorbed by the body of water and circulate said body of water to disburse a microbial fluid. In addition, an incubator system is also connected to an air pump that incubates microbes to form a microbial fluid that can be automatically dispersed throughout the body of water.

    Abstract translation: 公开了一种用于处理水体的系统和方法，而不需要连接到电网，其包括光伏收集器和由光伏收集器充电的电池组。 光伏收集器和电池组操作一系列空气泵，其连接到空气泵歧管以产生分配到多个浮动扩散器歧管的均匀的压缩空气源。 多个空气石头悬挂在浮动扩散器歧管下面，产生气泡，其被水体吸收并循环所述水体以散发微生物流体。 此外，孵化器系统还连接到空气泵，该空气泵温育微生物以形成可以自动分散在整个水体中的微生物流体。

    GAS DIFFUSER MEMBRANE WITH COATED SUBSTRATE
    70.
    发明申请
    GAS DIFFUSER MEMBRANE WITH COATED SUBSTRATE 有权
    具有涂层基底的气体扩散膜

    公开(公告)号：US20110003115A1

    公开(公告)日：2011-01-06

    申请号：US12881268

    申请日：2010-09-14

    Applicant: Charles E. THARP

    Inventor： Charles E. THARP

    IPC: B32B3/10 ,  B01F3/04

    CPC classification number: B32B1/08 ,  C02F3/201 ,  Y02W10/15 ,  Y10T428/1352 ,  Y10T428/24322 ,  Y10T428/3154

    Abstract: A flexible diffuser membrane for diffusing gas into a liquid includes a substrate covered wholly or partially by a thin fluorocarbon elastomer coating. The coating is applied after the substrate has been fully constructed and cured. The coating is then mixed with an adhesive catalyst and applied by spraying or in another suitable manner to the substrate. The substrate and coating are then heated to a temperature such as 350° F.-800° F. adequate to form a strong chemical, molecular, and adhesive bond between the coating and substrate. Perforations are formed in the membrane, the substrate may be treated with a biocide allowing the uncoated edges of the perforations to be coated with the biocide and resist biological growth.

    Abstract translation: 用于将气体扩散到液体中的柔性扩散膜包括全部或部分地被薄氟碳弹性体涂层覆盖的基底。 在基材完全构造和固化后施加涂层。 然后将涂层与粘合剂催化剂混合并通过喷涂或以其它合适的方式施加到基底上。 然后将基材和涂层加热至350°F-800°F的温度，足以在涂层和基材之间形成强烈的化学，分子和粘合剂粘合。 穿孔在膜中形成，基底可以用杀生物剂处理，允许穿孔的未涂覆边缘涂覆杀生物剂并抵抗生物生长。

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