Separator assembly
    1.
    发明授权
    Separator assembly 有权
    分离器总成

    公开(公告)号:US08968566B2

    公开(公告)日:2015-03-03

    申请号:US13157705

    申请日:2011-06-10

    摘要: A novel separator assembly for a spiral flow reverse osmosis apparatus is provided. In one embodiment, the separator assembly comprises a central core element comprising at least two permeate exhaust conduits and not comprising a concentrate exhaust conduit. Each permeate exhaust conduit defines an exhaust channel and one or more openings allowing fluid communication between an exterior surface of the permeate exhaust conduit and the exhaust channel, said permeate exhaust conduits independently defining a cavity between said conduits. The cavity is configured to accommodate a first portion of a membrane stack assembly comprising at least one feed carrier layer, at least two permeate carrier layers, and at least two membrane layers. A first portion of the membrane stack assembly is disposed within the cavity, and a second portion of the membrane stack assembly is wound around the central core element and forms a multilayer membrane assembly disposed around the central core element.

    摘要翻译: 提供了一种用于螺旋流反渗透装置的新型分离器组件。 在一个实施例中,分离器组件包括包括至少两个渗透物排出导管并且不包括浓缩物排出导管的中心芯体元件。 每个渗透物排出导管限定排气通道和一个或多个开口,允许渗透物排放导管的外表面与排气通道之间的流体连通,所述渗透物排出导管独立地限定所述导管之间的空腔。 空腔被配置为容纳包括至少一个进料载体层,至少两个渗透物载体层和至少两个膜层的膜堆叠组件的第一部分。 膜堆叠组件的第一部分设置在空腔内,并且膜堆叠组件的第二部分围绕中心芯体元件缠绕并形成围绕中心芯体元件设置的多层膜组件。

    Separator assembly
    2.
    发明授权
    Separator assembly 有权
    分离器总成

    公开(公告)号:US08961790B2

    公开(公告)日:2015-02-24

    申请号:US13172427

    申请日:2011-06-29

    摘要: A novel separator assembly for a spiral flow reverse osmosis apparatus is provided. In one embodiment, the separator assembly comprises a central core element comprising at least one permeate exhaust conduit and at least one concentrate exhaust conduit. Each exhaust conduit defines an exhaust channel and one or more openings allowing fluid communication between an exterior surface of the exhaust conduit and the exhaust channel, said exhaust conduits independently defining a cavity between said conduits. The cavity is configured to accommodate a first portion of a membrane stack assembly comprising at least one feed carrier layer, at least one permeate carrier layer, and at least one membrane layer. A first portion of the membrane stack assembly is disposed within the cavity, and a second portion of the membrane stack assembly is wound around the central core element and forms a multilayer membrane assembly disposed around the central core element.

    摘要翻译: 提供了一种用于螺旋流反渗透装置的新型分离器组件。 在一个实施例中,分离器组件包括中心芯元件,其包括至少一个渗透物排出导管和至少一个浓缩物排出导管。 每个排气导管限定排气通道和一个或多个允许在排气管道的外表面和排气通道之间流体连通的开口,所述排气导管独立地限定所述导管之间的空腔。 空腔被配置为容纳包括至少一个进料载体层,至少一个渗透物载体层和至少一个膜层的膜堆叠组件的第一部分。 膜堆叠组件的第一部分设置在空腔内,并且膜堆叠组件的第二部分围绕中心芯体元件缠绕并形成围绕中心芯体元件设置的多层膜组件。

    SEPARATOR ASSEMBLY
    3.
    发明申请
    SEPARATOR ASSEMBLY 有权
    分离器总成

    公开(公告)号:US20120160758A1

    公开(公告)日:2012-06-28

    申请号:US13172427

    申请日:2011-06-29

    IPC分类号: B01D63/10 B01D61/02

    摘要: A novel separator assembly for a spiral flow reverse osmosis apparatus is provided. In one embodiment, the separator assembly comprises a central core element comprising at least one permeate exhaust conduit and at least one concentrate exhaust conduit. Each exhaust conduit defines an exhaust channel and one or more openings allowing fluid communication between an exterior surface of the exhaust conduit and the exhaust channel, said exhaust conduits independently defining a cavity between said conduits. The cavity is configured to accommodate a first portion of a membrane stack assembly comprising at least one feed carrier layer, at least one permeate carrier layer, and at least one membrane layer. A first portion of the membrane stack assembly is disposed within the cavity, and a second portion of the membrane stack assembly is wound around the central core element and forms a multilayer membrane assembly disposed around the central core element.

    摘要翻译: 提供了一种用于螺旋流反渗透装置的新型分离器组件。 在一个实施例中,分离器组件包括中心芯元件,其包括至少一个渗透物排出导管和至少一个浓缩物排出导管。 每个排气导管限定排气通道和一个或多个允许在排气管道的外表面和排气通道之间流体连通的开口,所述排气导管独立地限定所述导管之间的空腔。 空腔被配置为容纳包括至少一个进料载体层,至少一个渗透物载体层和至少一个膜层的膜堆叠组件的第一部分。 膜堆叠组件的第一部分设置在空腔内,并且膜堆叠组件的第二部分围绕中心芯体元件缠绕并形成围绕中心芯体元件设置的多层膜组件。

    SEPARATOR ASSEMBLY
    4.
    发明申请
    SEPARATOR ASSEMBLY 有权
    分离器总成

    公开(公告)号:US20110233128A1

    公开(公告)日:2011-09-29

    申请号:US13157705

    申请日:2011-06-10

    IPC分类号: B01D61/08 B01D63/10 B01D63/06

    摘要: A novel separator assembly for a spiral flow reverse osmosis apparatus is provided. In one embodiment, the separator assembly comprises a central core element comprising at least two permeate exhaust conduits and not comprising a concentrate exhaust conduit. Each permeate exhaust conduit defines an exhaust channel and one or more openings allowing fluid communication between an exterior surface of the permeate exhaust conduit and the exhaust channel, said permeate exhaust conduits independently defining a cavity between said conduits. The cavity is configured to accommodate a first portion of a membrane stack assembly comprising at least one feed carrier layer, at least two permeate carrier layers, and at least two membrane layers. A first portion of the membrane stack assembly is disposed within the cavity, and a second portion of the membrane stack assembly is wound around the central core element and forms a multilayer membrane assembly disposed around the central core element.

    摘要翻译: 提供了一种用于螺旋流反渗透装置的新型分离器组件。 在一个实施例中,分离器组件包括包括至少两个渗透物排出导管并且不包括浓缩物排出导管的中心芯体元件。 每个渗透物排出导管限定排气通道和一个或多个开口,允许渗透物排放导管的外表面与排气通道之间的流体连通,所述渗透物排出导管独立地限定所述导管之间的空腔。 空腔被配置为容纳包括至少一个进料载体层,至少两个渗透物载体层和至少两个膜层的膜堆叠组件的第一部分。 膜堆叠组件的第一部分设置在空腔内,并且膜堆叠组件的第二部分围绕中心芯体元件缠绕并形成围绕中心芯体元件设置的多层膜组件。

    CENTRAL CORE ELEMENT FOR A SEPARATOR ASSEMBLY
    5.
    发明申请
    CENTRAL CORE ELEMENT FOR A SEPARATOR ASSEMBLY 审中-公开
    分离器总成的中心元件

    公开(公告)号:US20110240546A1

    公开(公告)日:2011-10-06

    申请号:US13149448

    申请日:2011-05-31

    IPC分类号: B01D63/00

    摘要: The present invention provides a central core element for a separator assembly comprising at least two porous exhaust conduits; each porous exhaust conduit defining an exhaust channel and one or more openings allowing fluid communication between an exterior surface of the porous exhaust conduit and the exhaust channel, said porous exhaust conduits independently defining a cavity between said porous exhaust conduits, said cavity being configured to accommodate a first portion of a membrane stack assembly. In another aspect, the present invention provides a central core element for a separator assembly comprising at least two identical core element components, each of said core element components comprising at least one porous exhaust conduit and at least one friction coupling, said friction couplings being configured to join said core element components to form a central core element defining a cavity configured to accommodate a first portion of a membrane stack assembly.

    摘要翻译: 本发明提供了一种用于分离器组件的中心芯元件,其包括至少两个多孔排气导管; 每个多孔排气导管限定排气通道和允许多孔排气管道的外表面与排气通道之间流体连通的一个或多个开口,所述多孔排气管道独立地限定所述多孔排气管道之间的空腔,所述空腔构造成容纳 薄膜叠层组件的第一部分。 在另一方面,本发明提供了一种用于分离器组件的中心芯元件,其包括至少两个相同的芯元件部件,每个所述芯元件部件包括至少一个多孔排气管道和至少一个摩擦联接件,所述摩擦联接器被配置 以连接所述芯元件部件以形成限定被配置为容纳膜堆叠组件的第一部分的空腔的中心芯部元件。

    SEPARATOR ASSEMBLY
    6.
    发明申请
    SEPARATOR ASSEMBLY 审中-公开
    分离器总成

    公开(公告)号:US20100096319A1

    公开(公告)日:2010-04-22

    申请号:US12330536

    申请日:2008-12-09

    IPC分类号: B01D69/04 B32B37/00

    摘要: A separator assembly is provided comprising a membrane stack assembly comprising a feed carrier layer, a permeate carrier layer, and a membrane layer, and a central core element comprising a concentrate exhaust conduit and a permeate exhaust conduit; wherein the concentrate exhaust conduit and the permeate exhaust conduit are separated by a first portion of the membrane stack assembly; and wherein a second portion of the membrane stack assembly forms a multilayer membrane assembly disposed around the central core element; and wherein the feed carrier layer is in contact with the concentrate exhaust conduit and not in contact with the permeate exhaust conduit; and wherein the permeate carrier layer is in contact with the permeate exhaust conduit and not in contact with the concentrate exhaust conduit; and wherein the permeate carrier layer does not form an outer surface of the separator assembly.

    摘要翻译: 提供了一种分离器组件,其包括膜堆叠组件,其包括进料载体层,渗透物载体层和膜层,以及包含浓缩物排出管道和渗透物排出导管的中心核心元件; 其中所述浓缩物排出管道和所述渗透物排出导管由所述膜堆叠组件的第一部分分离; 并且其中所述膜堆叠组件的第二部分形成围绕所述中心芯体元件设置的多层膜组件; 并且其中所述进料载体层与所述浓缩物排出导管接触并且不与所述渗透物排出导管接触; 并且其中所述渗透物载体层与所述渗透物排出导管接触并且不与所述浓缩物排出导管接触; 并且其中所述渗透物载体层不形成所述分离器组件的外表面。

    SEPARATOR ASSEMBLY
    7.
    发明申请
    SEPARATOR ASSEMBLY 审中-公开
    分离器总成

    公开(公告)号:US20100096308A1

    公开(公告)日:2010-04-22

    申请号:US12259622

    申请日:2008-10-28

    IPC分类号: B01D63/10 B01D61/02

    摘要: The present invention provides a separator assembly comprising a central core element comprising at least two permeate exhaust conduits and not comprising a concentrate exhaust conduit; and a membrane stack assembly comprising at least one feed carrier layer, at least two permeate carrier layers, and at least two membrane layers, the membrane layers being disposed between the feed carrier layer and the permeate carrier layers; wherein the permeate exhaust conduits are separated by a first portion of the membrane stack assembly, and wherein a second portion of the membrane stack assembly forms a multilayer membrane assembly disposed around the central core element, and wherein the feed carrier layer is not in contact with a permeate exhaust conduit, and wherein the permeate carrier layers are in contact with at least one permeate exhaust conduit. Also provided are salt separator assemblies and spiral flow reverse osmosis devices.

    摘要翻译: 本发明提供一种分离器组件,其包括中心芯元件,该中心芯元件包括至少两个渗透物排出导管,并且不包括浓缩物排出导管; 以及膜堆叠组件,其包括至少一个进料载体层,至少两个渗透物载体层和至少两个膜层,所述膜层设置在进料载体层和渗透物载体层之间; 其中所述渗透物排出管道由所述膜堆叠组件的第一部分分开,并且其中所述膜堆叠组件的第二部分形成围绕所述中心芯体元件设置的多层膜组件,并且其中所述进料载体层不与 渗透物排出导管,并且其中所述渗透物载体层与至少一个渗透物排出导管接触。 还提供了盐分离器组件和螺旋流反向渗透装置。

    Central core element for a separator assembly
    8.
    发明授权
    Central core element for a separator assembly 有权
    分离器组件的中心核心元件

    公开(公告)号:US08021550B2

    公开(公告)日:2011-09-20

    申请号:US12327828

    申请日:2008-12-04

    IPC分类号: B01D63/10 B01D61/00

    摘要: The present invention provides a central core element for separator assemblies useful in the purification of fluids, for example separator assemblies useful for the desalination of seawater. The central core element provided by the present invention comprises at least two porous exhaust conduits wherein each porous exhaust conduit comprises an exhaust channel and one or more openings which allow fluid communication between an exterior surface of the porous exhaust conduit and the exhaust channel. The central core element defines a cavity into which may be disposed a first portion of a membrane stack assembly. In the preparation of a separator assembly comprising the central core element provided by the present invention, a second portion of the membrane stack assembly forms a multilayer membrane assembly disposed around the central core element. Also provided are central core elements for salt separator assemblies and spiral flow reverse osmosis devices.

    摘要翻译: 本发明提供了一种用于分离器组件的中心芯元件,其用于净化流体,例如用于海水淡化的分离器组件。 由本发明提供的中心核心元件包括至少两个多孔排气导管,其中每个多孔排气导管包括排气通道和允许多孔排气管道的外表面与排气通道之间流体连通的一个或多个开口。 中心芯元件限定空腔,其中可以设置膜叠层组件的第一部分。 在制备包括由本发明提供的中心芯元件的分离器组件时,膜堆叠组件的第二部分形成围绕中心芯体元件设置的多层膜组件。 还提供了盐分离器组件和螺旋流反渗透装置的中心核心元件。

    CENTRAL CORE ELEMENT FOR A SEPARATOR ASSEMBLY
    9.
    发明申请
    CENTRAL CORE ELEMENT FOR A SEPARATOR ASSEMBLY 有权
    分离器总成的中心元件

    公开(公告)号:US20100096309A1

    公开(公告)日:2010-04-22

    申请号:US12327828

    申请日:2008-12-04

    IPC分类号: B01D35/30 B01D21/34

    摘要: The present invention provides a central core element for separator assemblies useful in the purification of fluids, for example separator assemblies useful for the desalination of seawater. The central core element provided by the present invention comprises at least two porous exhaust conduits wherein each porous exhaust conduit comprises an exhaust channel and one or more openings which allow fluid communication between an exterior surface of the porous exhaust conduit and the exhaust channel. The central core element defines a cavity into which may be disposed a first portion of a membrane stack assembly. In the preparation of a separator assembly comprising the central core element provided by the present invention, a second portion of the membrane stack assembly forms a multilayer membrane assembly disposed around the central core element. Also provided are central core elements for salt separator assemblies and spiral flow reverse osmosis devices.

    摘要翻译: 本发明提供了一种用于分离器组件的中心芯元件,其用于净化流体,例如用于海水淡化的分离器组件。 由本发明提供的中心核心元件包括至少两个多孔排气导管,其中每个多孔排气导管包括排气通道和允许多孔排气管道的外表面与排气通道之间流体连通的一个或多个开口。 中心芯元件限定空腔,其中可以设置膜叠层组件的第一部分。 在制备包括由本发明提供的中心芯元件的分离器组件时,膜堆叠组件的第二部分形成围绕中心芯体元件设置的多层膜组件。 还提供了盐分离器组件和螺旋流反渗透装置的中心核心元件。

    ENERGY RECOVERY APPARATUS AND METHOD
    10.
    发明申请
    ENERGY RECOVERY APPARATUS AND METHOD 审中-公开
    能量回收装置和方法

    公开(公告)号:US20080185045A1

    公开(公告)日:2008-08-07

    申请号:US11671118

    申请日:2007-02-05

    IPC分类号: F17D1/16

    摘要: An activatable pump is provided. The pump includes a piston in slideable communication with an inner surface of a cylinder, which has a first end and a second end. A first control valve and a second control valve are in physical communication with the first end of the cylinder. The first control valve and the second control valve are in fluid communication with the piston. Either the first control valve or the second control valve is not a check valve. A first check valve and a second check valve are in physical communication with the second end of the cylinder. The first check valve and the second check valve are in fluid communication with the piston. A pressure controller communicates with the piston to control an amount of force by or on the piston. A method and an energy recovery apparatus are also provided.

    摘要翻译: 提供可激活的泵。 该泵包括与气缸的内表面可滑动连通的活塞,其具有第一端和第二端。 第一控制阀和第二控制阀与气缸的第一端物理连通。 第一控制阀和第二控制阀与活塞流体连通。 第一控制阀或第二控制阀都不是止回阀。 第一止回阀和第二止回阀与气缸的第二端物理连通。 第一止回阀和第二止回阀与活塞流体连通。 压力控制器与活塞连通以控制由活塞或活塞上的力的量。 还提供了一种方法和能量回收装置。