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    Fluid flow distribution device
    2.
    发明授权
    Fluid flow distribution device 有权

    公开(公告)号：US10441920B2

    公开(公告)日：2019-10-15

    申请号：US15910653

    申请日：2018-03-02

    Applicant: Evoqua Water Technologies LLC

    Inventor： Bruce Gregory Biltoft ,  Zhiyi Cao ,  Jen Thai Law ,  Huw Alexander Lazaredes

    IPC: B01D63/02 ,  B01D65/02

    Abstract: In a first membrane filtration module comprises a membrane module comprising a plurality of permeable hollow membranes; a fluid distribution device adapted to removably surround at least a portion of the membranes of the membrane module, the fluid distribution device comprising a plurality of through-hole openings for distributing a fluid, and the fluid distribution device adapted to distribute a flow of fluid along a surface of the permeable hollow membranes. In a second membrane filtration device comprises a membrane module comprising a plurality of permeable hollow membranes, each of the permeable hollow membranes having a surface; and a gas distribution device: adapted to distribute gas bubbles to the surface of the permeable hollow membrane, adapted to removably surround at least a portion of the plurality of permeable hollow membranes, and defining a plurality of through openings for distributing the gas bubbles to the membranes.

    Method and Device for Repairing a Membrane Filtration Module
    3.
    发明申请
    Method and Device for Repairing a Membrane Filtration Module 审中-公开

    公开(公告)号：US20200016546A1

    公开(公告)日：2020-01-16

    申请号：US16581709

    申请日：2019-09-24

    Applicant: Evoqua Water Technologies LLC

    Inventor： Zhiyi Cao ,  Bruce Gregory Biltoft ,  Jessica Stiller ,  Ying Hao Teo

    IPC: B01D65/10 ,  B01D63/04 ,  B01D63/02

    Abstract: A method for repairing a membrane filtration module in fluid communication with a plurality of additional membrane filtration modules includes fluidly connecting a fluid transfer assembly to the membrane filtration module, fluidly isolating the membrane filtration module from the plurality of additional membrane filtration modules, forcing liquid within the membrane filtration module into the fluid transfer assembly by introducing a pressurized gas into the membrane filtration module, releasing the pressurized gas from the membrane filtration module, fluidly disconnecting the fluid transfer assembly from the membrane filtration module, repairing one or more damaged membranes in the membrane filtration module, and fluidly reconnecting the membrane filtration module to the plurality of additional membrane filtration modules.

    Fluid Flow Distribution Device
    7.
    发明申请
    Fluid Flow Distribution Device 审中-公开

    公开(公告)号：US20180185790A1

    公开(公告)日：2018-07-05

    申请号：US15910653

    申请日：2018-03-02

    Applicant: Evoqua Water Technologies LLC

    Inventor： Bruce Gregory Biltoft ,  Zhiyi Cao ,  Jen Thai Law ,  Huw Alexander Lazaredes

    IPC: B01D63/02 ,  B01D65/02

    CPC classification number: B01D63/02 ,  B01D65/02 ,  B01D2313/08 ,  B01D2313/10 ,  B01D2313/26 ,  B01D2321/04 ,  B01D2321/185

    Abstract: In a first membrane filtration module comprises a membrane module comprising a plurality of permeable hollow membranes; a fluid distribution device adapted to removably surround at least a portion of the membranes of the membrane module, the fluid distribution device comprising a plurality of through-hole openings for distributing a fluid, and the fluid distribution device adapted to distribute a flow of fluid along a surface of the permeable hollow membranes. In a second membrane filtration device comprises a membrane module comprising a plurality of permeable hollow membranes, each of the permeable hollow membranes having a surface; and a gas distribution device: adapted to distribute gas bubbles to the surface of the permeable hollow membrane, adapted to removably surround at least a portion of the plurality of permeable hollow membranes, and defining a plurality of through openings for distributing the gas bubbles to the membranes.

    Method and device for repairing a membrane filtration module
    8.
    发明授权
    Method and device for repairing a membrane filtration module 有权

    公开(公告)号：US10427102B2

    公开(公告)日：2019-10-01

    申请号：US15025702

    申请日：2014-09-25

    Applicant: Evoqua Water Technologies LLC

    Inventor： Zhiyi Cao ,  Bruce Gregory Biltoft ,  Jessica Stiller ,  Ying Hao Teo

    IPC: B01D65/10 ,  B01D63/02 ,  B01D63/04

    Abstract: A method for repairing a membrane filtration module in fluid communication with a plurality of additional membrane filtration modules includes fluidly connecting a fluid transfer assembly to the membrane filtration module, fluidly isolating the membrane filtration module from the plurality of additional membrane filtration modules, forcing liquid within the membrane filtration module into the fluid transfer assembly by introducing a pressurized gas into the membrane filtration module, releasing the pressurized gas from the membrane filtration module, fluidly disconnecting the fluid transfer assembly from the membrane filtration module, repairing one or more damaged membranes in the membrane filtration module, and fluidly reconnecting the membrane filtration module to the plurality of additional membrane filtration modules.

    A METHOD AND DEVICE FOR REPAIRING A MEMBRANE FILTRATION MODULE
    9.
    发明申请
    A METHOD AND DEVICE FOR REPAIRING A MEMBRANE FILTRATION MODULE 审中-公开
    一种用于修复膜过滤模块的方法和装置

    公开(公告)号：US20160228822A1

    公开(公告)日：2016-08-11

    申请号：US15025702

    申请日：2014-09-25

    Applicant: Evoqua Water Technologies LLC

    Inventor： Zhiyi Cao ,  Bruce Gregory Biltoft ,  Jessica Stiller ,  Ying Hao Teo

    IPC: B01D65/10 ,  B01D63/04

    CPC classification number: B01D65/108 ,  B01D63/02 ,  B01D63/04 ,  B01D63/043 ,  B01D63/046 ,  B01D65/106 ,  B01D2313/18 ,  B01D2313/21 ,  B01D2313/54

    Abstract: A method for repairing a membrane filtration module in fluid communication with a plurality of additional membrane filtration modules includes fluidly connecting a fluid transfer assembly to the membrane filtration module, fluidly isolating the membrane filtration module from the plurality of additional membrane filtration modules, forcing liquid within the membrane filtration module into the fluid transfer assembly by introducing a pressurized gas into the membrane filtration module, releasing the pressurized gas from the membrane filtration module, fluidly disconnecting the fluid transfer assembly from the membrane filtration module, repairing one or more damaged membranes in the membrane filtration module, and fluidly reconnecting the membrane filtration module to the plurality of additional membrane filtration modules.

    Abstract translation: 用于修复与多个另外的膜过滤模块流体连通的膜过滤模块的方法包括将流体传递组件流体连接到膜过滤模块，将膜过滤模块与多个附加的膜过滤模块进行流体隔离，迫使液体在 所述膜过滤模块通过将加压气体引入所述膜过滤模块而进入所述流体转移组件中，从所述膜过滤模块释放所述加压气体，将所述流体转移组件与所述膜过滤模块流体地分离，修复所述膜过滤模块中的一个或多个损伤的膜 膜过滤模块，并且将膜过滤模块流体地重新连接到多个附加的膜过滤模块。

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