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9 条记录 (耗时 0.017 秒)

    Modular shaftless compressor
    5.
    发明授权
    Modular shaftless compressor 失效
    模块式无轴压缩机

    公开(公告)号：US5547350A

    公开(公告)日：1996-08-20

    申请号：US356671

    申请日：1994-12-15

    申请人： Dharamendra N. Rawal ,  Philippe Auber

    发明人： Dharamendra N. Rawal ,  Philippe Auber

    IPC分类号： F04D25/06 ,  F04D25/16 ,  F04D29/04 ,  F04D29/058 ,  F04B35/04

    CPC分类号： F04D29/058 ,  F04D17/125 ,  F04D25/0606 ,  F04D25/16

    摘要： A shaftless compressor module has a module casing containing an axial chamber and an annular chamber which is coaxial with the axial chamber. An annular motor stator can be fixedly positioned in the annular chamber coaxially with the longitudinal axis of the axial chamber. An annular motor rotor can be positioned in the annular chamber coaxially with the annular motor stator. A shaftless impeller is rotatably mounted within the axial chamber. The impeller has a plurality of impeller passageways, with one end of each passageway being open to the inlet of the module casing and the other end of each passageway being located in a radially outer periphery of the impeller. Magnetic bearings can counter axial thrust and radial thrust. Annular gas seals can prevent gas flow through the second chamber. A plurality of these modules can be connected together to form a multiple stage shaftless compressor wherein each impeller can be driven at a different speed. Two compressor modules can be connected together by a communication module so that the two compressor modules can have a common output or be in series with or without an intermediate side stream.

    摘要翻译： 无轴式压缩机模块具有容纳轴向室的模块壳体和与轴向室同轴的环形室。 环形电动机定子可以与轴向室的纵向轴线同轴地固定在环形室中。 环形电动机转子可以与环形电动机定子同轴地定位在环形室中。 无轴叶轮可旋转地安装在轴向室内。 叶轮具有多个叶轮通道，每个通道的一端对模块壳体的入口开放，每个通道的另一端位于叶轮的径向外周边。 磁轴承可以抵抗轴向推力和径向推力。 环形气密封可以防止气体流过第二个腔室。 多个这些模块可以连接在一起以形成多级无轴压缩机，其中每个叶轮可以以不同的速度驱动。 两个压缩机模块可以通过通信模块连接在一起，使得两个压缩机模块可以具有公共输出或与中间侧流串联或不连续。

    Driven separator for gas seal panels
    6.
    发明授权
    Driven separator for gas seal panels 有权
    气密封板驱动分离器

    公开(公告)号：US07938874B2

    公开(公告)日：2011-05-10

    申请号：US12329291

    申请日：2008-12-05

    申请人： Philippe Auber

    发明人： Philippe Auber

    IPC分类号： B01D46/18

    CPC分类号： F04D29/5826 ,  F04D29/083 ,  Y10T137/0391 ,  Y10T137/85954

    摘要： A system and method for supplying clean dry gas to gas seals of a compressor. The system uses a rotary separator magnetically coupled to a source of rotational power, along with a gas stream cooling unit configured to condensate liquids out of a wet gas stream before the wet gas stream is supplied to the rotating separator. The system may further include a gas stream pressure booster, a heating unit to heat a dry gas stream generated by the rotary separator, and a controlled recirculation loop configured to continually recirculate the wet gas through the driven rotary separator until a desired amount of condensates are removed from the wet gas stream.

    摘要翻译： 一种将清洁干燥气体供给到压缩机的气体密封件的系统和方法。 系统使用磁耦合到旋转动力源的旋转分离器，以及构造成在将湿气流供应到旋转分离器之前将液体从湿气流中冷凝的气流冷却单元。 该系统还可以包括气流增压器，用于加热由旋转分离器产生的干气流的加热单元，以及受控再循环回路，其被配置为使湿气体通过从动旋转分离器连续再循环直到所需量的冷凝物为 从湿气流中除去。

    Shaft sealing system and method with seal oil recuperator system
    7.
    发明授权
    Shaft sealing system and method with seal oil recuperator system 有权
    轴密封系统及密封油换热器系统

    公开(公告)号：US08961102B2

    公开(公告)日：2015-02-24

    申请号：US14123789

    申请日：2012-06-06

    申请人： Philippe Auber

    发明人： Philippe Auber

    IPC分类号： F04D29/12 ,  F16J15/24

    CPC分类号： F04D29/124 ,  F16J15/24 ,  F16J15/406

    摘要： A system and method for sealing a shaft disposed for rotation within a casing, where two axially-spaced seal rings of an oil film seal extend around the shaft and define a clearance therebetween. Oil is pumped into the clearance from an oil reservoir and a portion of the oil is received in an annular port defined in the casing between an outer labyrinth seal and one of the axially-spaced seal rings. The oil mixes with a process gas to for an oil and gas mixture. A blower is in fluid communication with the annular port and circulates the oil and gas mixture to a trap where the oil is separated from the process gas and a separated process gas is returned back to the annular port.

    摘要翻译： 一种用于密封设置用于在壳体内旋转的轴的系统和方法，其中油膜密封件的两个轴向间隔开的密封环围绕轴延伸并且在其间限定间隙。 油从储油器被泵入间隙，并且一部分油被容纳在壳体内限定的外部迷宫式密封件和一个轴向间隔的密封环之间的环形端口中。 油与工艺气体混合，用于油气混合物。 鼓风机与环形端口流体连通，并将油气混合物循环到捕集器中，其中油与工艺气体分离，分离的工艺气体返回到环形端口。

    SHAFT SEALING SYSTEM AND METHOD WITH SEAL OIL RECUPERATOR SYSTEM
    8.
    发明申请
    SHAFT SEALING SYSTEM AND METHOD WITH SEAL OIL RECUPERATOR SYSTEM 有权
    密封密封系统和密封油回收系统的方法

    公开(公告)号：US20140314545A1

    公开(公告)日：2014-10-23

    申请号：US14123789

    申请日：2012-06-06

    申请人： Philippe Auber

    发明人： Philippe Auber

    IPC分类号： F04D29/12 ,  F16J15/24

    CPC分类号： F04D29/124 ,  F16J15/24 ,  F16J15/406

    摘要： A system and method for sealing a shaft disposed for rotation within a casing, where two axially-spaced seal rings of an oil film seal extend around the shaft and define a clearance therebetween. Oil is pumped into the clearance from an oil reservoir and a portion of the oil is received in an annular port defined in the casing between an outer labyrinth seal and one of the axially-spaced seal rings. The oil mixes with a process gas to for an oil and gas mixture. A blower is in fluid communication with the annular port and circulates the oil and gas mixture to a trap where the oil is separated from the process gas and a separated process gas is returned back to the annular port.

    摘要翻译： 一种用于密封设置用于在壳体内旋转的轴的系统和方法，其中油膜密封件的两个轴向间隔开的密封环围绕轴延伸并且在其间限定间隙。 油从储油器被泵入间隙，并且一部分油被容纳在壳体内限定的外部迷宫式密封件和一个轴向间隔的密封环之间的环形端口中。 油与工艺气体混合，用于油气混合物。 鼓风机与环形端口流体连通，并将油气混合物循环到捕集器中，其中油与工艺气体分离，分离的工艺气体返回到环形端口。

    DRIVEN SEPARATOR FOR GAS SEAL PANELS
    9.
    发明申请
    DRIVEN SEPARATOR FOR GAS SEAL PANELS 有权
    用于气密封面板的驱动分离器

    公开(公告)号：US20100139776A1

    公开(公告)日：2010-06-10

    申请号：US12329291

    申请日：2008-12-05

    申请人： Philippe Auber

    发明人： Philippe Auber

    IPC分类号： F17D1/18 ,  F15C1/00

    CPC分类号： F04D29/5826 ,  F04D29/083 ,  Y10T137/0391 ,  Y10T137/85954

    摘要： A system and method for supplying clean dry gas to gas seals of a compressor. The system uses a rotary separator magnetically coupled to a source of rotational power, along with a gas stream cooling unit configured to condensate liquids out of a wet gas stream before the wet gas stream is supplied to the rotating separator. The system may further include a gas stream pressure booster, a heating unit to heat a dry gas stream generated by the rotary separator, and a controlled recirculation loop configured to continually recirculate the wet gas through the driven rotary separator until a desired amount of condensates are removed from the wet gas stream.

    摘要翻译： 一种将清洁干燥气体供给到压缩机的气体密封件的系统和方法。 系统使用磁耦合到旋转动力源的旋转分离器，以及构造成在将湿气流供应到旋转分离器之前将液体从湿气流中冷凝的气流冷却单元。 该系统还可以包括气流增压器，用于加热由旋转分离器产生的干气流的加热单元，以及受控再循环回路，其被配置为使湿气体通过从动旋转分离器连续再循环直到所需量的冷凝物为 从湿气流中除去。