Vacuum pump
    1.
    发明公开
    Vacuum pump 失效
    Vakuumpumpe。

    公开(公告)号:EP0257945A2

    公开(公告)日:1988-03-02

    申请号:EP87307227.6

    申请日:1987-08-14

    申请人: Genevac Limited

    发明人: Cole, Michael

    IPC分类号: F04D17/18

    CPC分类号: F04D17/18

    摘要: A method of and apparatus for pumping fluids wherein a rotating ring of liquid traverses a hollow probe which has a surface aperture out of which the fluid to be pumped is sucked into the rotating liquid ring, wherein said fluid migrates to a collection region inside the rotating liquid ring, from whence the fluid can pass to a fluid outlet, and wherein a gas which does not condense under the prevailing operating conditions is also fed to the collection region in order to assist throughput of the fluid being pumped.

    摘要翻译: 一种用于泵送流体的方法和装置,其中液体的旋转环横穿具有表面孔的中空探针,待被泵送的流体被吸入旋转液体环中,其中所述流体迁移到旋转的液体环内的收集区域 液体环,从该流体可以流到流体出口,并且其中在主要操作条件下不会冷凝的气体也被供给到收集区域,以帮助被泵送的流体的通过量。

    CENTRIFUGAL GAS COMPRESSOR METHOD AND SYSTEM
    3.
    发明公开
    CENTRIFUGAL GAS COMPRESSOR METHOD AND SYSTEM 审中-公开
    离心式气体压缩机的方法和系统

    公开(公告)号:EP3021973A1

    公开(公告)日:2016-05-25

    申请号:EP14825850.2

    申请日:2014-07-09

    IPC分类号: B04B5/08 F25B11/02 F25B11/04

    摘要: The compressor compresses gas in capillaries leading to a radially distant annular container space. Centrifugal force acts on gas bubbles entrained between liquid slugs moving radially outward through the capillaries which may be radial, tangential or continuously curved. Compressed gas is collected in the annular space. A gas-liquid emulsion is fed to the capillaries by an inboard emulsification device. The emulsification may include a vortex generator, an ejector or a venturi injector, all feeding the gas-liquid mixture into the inboard ends of the capillaries. The capillaries are formed in a series of discs, coaxially stacked with outer disc ends open to the annular space. Capillary inlets may be perpendicular, tangential or may define a venturi jet.

    摘要翻译: 压缩机压缩毛细管中的气体,导致径向远离的环形容器空间。 离心力作用于通过可为径向,切向或连续弯曲的毛细管径向向外移动的液体块之间夹带的气泡。 压缩气体收集在环形空间中。 气液乳化液通过内置乳化装置送入毛细管。 乳化可以包括涡流发生器,喷射器或文丘里注射器,全部将气液混合物供给毛细管的内侧端部。 毛细管形成为一系列圆盘,其与外圆盘端部同轴地堆叠,并向环形空间敞开。 毛细管入口可以是垂直的,切向的或可以限定文丘里喷流。

    METHOD AND APPARATUS FOR PROCESSING FLUIDS
    4.
    发明公开
    METHOD AND APPARATUS FOR PROCESSING FLUIDS 失效
    方法和设备的处理流体。

    公开(公告)号:EP0420902A1

    公开(公告)日:1991-04-10

    申请号:EP89907209.0

    申请日:1989-06-07

    申请人: Genevac Limited

    发明人: COLE, Michael

    IPC分类号: F04D1 F04D17

    CPC分类号: F04D17/18 F04D1/12

    摘要: La pompe à fluide décrite comprend un logement cylindrique externe (14) tournant par rapport à un moyeu central (44) d'où s'étend une sonde radiale (52), laquelle est ajourée dans sa surface externe pour être exposée à l'écoulement d'une couronne rotative de fluide opérationnel (14). La sonde comporte un passage interne (54) destiné à placer l'ouverture (56) en communication avec l'extérieur, de sorte que le fluide est aspiré dans la pompe grâce à la force d'aspiration créée au niveau de la sonde. Un tube de Pitot (26) est également exposé au fluide en rotation et est pourvu d'une ouverture à partir de laquelle le fluide est expulsé de la pompe. Le fluide aspiré dans la sonde (52) peut être constitué par un gaz devant être nettoyé par friction et le fluide opérationnel en rotation peut être constitué par un liquide actif destiné à dissoudre les impuretés contenues dans le gaz.

    Vacuum pump
    5.
    发明公开
    Vacuum pump 失效
    真空泵

    公开(公告)号:EP0257945A3

    公开(公告)日:1989-08-16

    申请号:EP87307227.6

    申请日:1987-08-14

    申请人: Genevac Limited

    发明人: Cole, Michael

    IPC分类号: F04D17/18

    CPC分类号: F04D17/18

    摘要: A method of and apparatus for pumping fluids wherein a rotating ring of liquid traverses a hollow probe which has a surface aperture out of which the fluid to be pumped is sucked into the rotating liquid ring, wherein said fluid migrates to a collection region inside the rotating liquid ring, from whence the fluid can pass to a fluid outlet, and wherein a gas which does not condense under the prevailing operating conditions is also fed to the collection region in order to assist throughput of the fluid being pumped.

    摘要翻译: 一种用于泵送流体的方法和设备,其中液体的旋转环穿过具有表面孔的中空探针,待泵送的流体从所述中空探针被吸入旋转液环中,其中所述流体迁移到旋转内部的收集区域 液体环,液体可以从该液体环流到流体出口,并且其中在主要操作条件下不会冷凝的气体也被供给到收集区域,以便协助被泵送的流体的吞吐量。

    METHOD AND SYSTEM OF COMPRESSING GAS WITH FLOW RESTRICTIONS
    7.
    发明公开
    METHOD AND SYSTEM OF COMPRESSING GAS WITH FLOW RESTRICTIONS 审中-公开
    具有流量限制的气体压缩方法和系统

    公开(公告)号:EP3218607A1

    公开(公告)日:2017-09-20

    申请号:EP15850751.7

    申请日:2015-10-14

    IPC分类号: F04D17/18

    摘要: The gas compression method/system restricts flow of emulsified liquid-gas mixture through many substantially radial capillary tube-passages in a rotating disk by either one-way valves, narrowing the passages, hydraulic impedance and/or reinforcement of coriolis forces in terminal end tail segments of the capillary passages. Compressed gas is released from peripherally collected compressed gas-liquid emulsion (beyond the terminal ends of the tubes) in a arcuate peripheral disc space when the compressed gas bubbles emerge from the peripherally collected emulsion. A compressed gas drain draws off gas from the peripheral space. Liquid drain draws off liquid from the space. In different embodiments, radial outboard flow through the capillaries is effected by various one-way valves which may be a single valve in the passage or multiple valves. Coriolis force in tail segments is enhanced by angular displacement in the direction of rotation. Valves may be used in combination with such tail-end segments.

    摘要翻译: 气体压缩方法/系统通过任一单向阀,缩窄通道,液压阻抗和/或末端尾部中的科里奥利力的加强来限制乳化的液 - 气混合物通过旋转盘中的许多基本径向的毛细管通道的流动 毛细管通道的部分。 当压缩气泡从外围收集的乳液中出现时,压缩气体从外围收集的压缩气液乳状液(超出管的末端)释放到弓形外围盘空间中。 压缩气体排放口从外围空间排出气体。 液体排放口从空间抽取液体。 在不同的实施例中,通过毛细管的径向外侧流动通过各种单向阀实现,所述单向阀可以是通道中的单个阀或多个阀。 在旋转方向上的角位移增强了尾段的科里奥利力。 阀门可以与这种尾端部分结合使用。

    Pump
    9.
    发明公开
    Pump 失效

    公开(公告)号:EP0165684A1

    公开(公告)日:1985-12-27

    申请号:EP85303078.1

    申请日:1985-05-01

    申请人: Genevac Limited

    发明人: Cole, Michael

    IPC分类号: F04D17/18

    CPC分类号: F04D17/18

    摘要: A fluid pump having an outer cylindrical housing (10) rotating relative to an inner hub (44) from which radially projects a probe (52) apertured in its external surface to be exposed to the flow therepast of an annulus of operational liquid (14) constrained in a circular path of motion by the rotating housing, the probe having an internal passage for communicating the aperture with a first external space and the inner liquid-free space in the housing having an outletfor communicating with a second external space. In use, fluid to be pumped is sucked out of the apertured probe to emerge as apertured probe to emerge as fluid bubbles which migrate through the rotating liquid annulus to the liquid-free centre, thence to pass to the outlet.

    摘要翻译: 一种流体泵,其具有相对于内毂(44)旋转的外圆柱形壳体(10),径向突出在其外表面上开孔的探针(52),以暴露于工作液体环(14)的环空中, 所述探头具有用于将所述孔与第一外部空间连通的内部通道,并且所述壳体中的所述内部无液体空间具有用于与第二外部空间连通的出口。 在使用中,将被泵送的流体从有孔探针中吸出,形成有孔探针,以流体气泡的形式出现,该气泡通过旋转的液体环向中心流动,然后流向出口。