Multi-phase flow measurement
    1.
    发明授权
    Multi-phase flow measurement 失效
    多相流量测量

    公开(公告)号:US5203211A

    公开(公告)日:1993-04-20

    申请号:US686246

    申请日:1991-04-16

    申请人: Douglas B. Jung

    发明人: Douglas B. Jung

    IPC分类号: G01F15/08

    CPC分类号: G01F15/08 G01F1/74 G01F1/002

    摘要: Multi-phase flow measurement in a conduit is accomplished by generating a spin in the flowing fluids and/or entrained solids, by which the centrifugal force separates the flowing components by density. The isolated flow in the central part of the conduit is measured. The denser isolated fractions flowing against the conduit wall can be measured. An overall composite parameter can be measured. These measurements can then be mathematically solved for their individual flowing components. The flowing components re-mix downstream of the apparatus.

    摘要翻译: 通过在流动的流体和/或夹带的固体中产生旋转来实现导管中的多相流测量,离心力通过密度分离流动的组分。 测量导管中心部分的隔离流。 可以测量流过导管壁的较密的分离部分。 可以测量整体复合参数。 然后可以对这些测量结果在数学上解决其各自的流动部件。 流动的部件重新混合设备的下游。

    Boundary layer condensate drain pot
    2.
    发明授权
    Boundary layer condensate drain pot 失效
    边界层冷凝水排水壶

    公开(公告)号:US5740917A

    公开(公告)日:1998-04-21

    申请号:US581900

    申请日:1996-01-02

    申请人: Douglas B. Jung

    发明人: Douglas B. Jung

    CPC分类号: B01D5/009 B01D45/08 F22B37/26

    摘要: The present invention entails a device for separating liquid and entrained solids from a vapor stream traveling under pressure within a conduit by inducement of the annular boundary layer within the pipe wall, to a stratified region flowing along the bottom of the pipe, for removal by way of a condensate drain pot.

    摘要翻译: 本发明涉及一种用于通过诱导管壁内的环形边界层到沿着管的底部流动的分层区域,将液体和夹带的固体从在管道内的压力下行进的蒸气流分离的装置,以便通过 的冷凝水排放罐。

    Geothermal steam separator
    3.
    发明授权
    Geothermal steam separator 失效
    地热蒸汽分离器

    公开(公告)号:US4654061A

    公开(公告)日:1987-03-31

    申请号:US739903

    申请日:1985-05-31

    申请人: Douglas B. Jung

    发明人: Douglas B. Jung

    摘要: A device for separating liquid droplets and solids out of a geothermally produced vapor stream traveling under pressure through a pipeline comprising a first means for inducing a force in the vapor stream to induce the droplets and solids to migrate to the pipelines inner wall and a second downstream means for collecting those droplets and solids.

    摘要翻译: 一种用于将液滴和固体从压力下流动的地热产生的蒸汽流分离出来的装置,所述蒸汽流通过管道包括第一装置,用于在所述蒸汽流中引导力以诱导所述液滴和固体迁移到所述管道内壁和第二下游 用于收集这些液滴和固体的装置。

    Eductor/ejector apparatus and the process for increasing fluid recovery
from geothermal wells
    4.
    发明授权
    Eductor/ejector apparatus and the process for increasing fluid recovery from geothermal wells 失效
    电子/喷射装置以及从地热井增加流体回收的过程

    公开(公告)号:US5899273A

    公开(公告)日:1999-05-04

    申请号:US582425

    申请日:1996-01-03

    申请人: Douglas B. Jung

    发明人: Douglas B. Jung

    IPC分类号: E21B43/12 E21B43/14 E21B43/18

    CPC分类号: E21B43/124 E21B43/14

    摘要: This invention is comprised of a method and apparatus for increasing fluid flow from weak geothermal wells that marginally or cannot, on its own, flow into a production gathering system by passive use of squandered energy inherent in a strong well geothermal well. The apparatus is comprised of a venturi-like nozzle called an eductor and associated piping connected to both the weak and the strong wells and the production gathering system. The method utilizes the eductor apparatus to harness some of the energy from strong well to induce fluid flow from the weak well by reducing the flowing back-pressure for the weaker well.

    摘要翻译: 本发明包括一种用于增加来自弱地热井的流体流动的方法和装置,该方法和装置本身通过被动地使用强井地热井中固有的浪费的能量本身流入生产收集系统。 该装置由称为喷射器的文丘里状喷嘴和连接到弱井和强井以及生产收集系统的相关管道组成。 该方法利用喷射器装置利用来自强井的一些能量来通过减小较弱井的流动背压来诱导来自弱井的流体流动。

    Two-phase flow meter
    5.
    发明授权
    Two-phase flow meter 失效
    两相流量计

    公开(公告)号:US5007293A

    公开(公告)日:1991-04-16

    申请号:US285735

    申请日:1988-12-16

    申请人: Douglas B. Jung

    发明人: Douglas B. Jung

    IPC分类号: G01F15/08

    CPC分类号: G01F15/08

    摘要: A device for metering a liquid and a vapor flowing through a conduit generates a spin to the two-phase flow, by which the centrifugal force separates the liquid phase from the vapor phase. Next, the liquid-vapor rate and the isolated annular vapor rate are measured. These measurements can then be mathematically solved for the individual flowing components. The vapor and liquid re-mix downstream of the apparatus.

    摘要翻译: 用于计量流过导管的液体和蒸汽的装置产生旋转到两相流,通过该装置离心力将液相与气相分离。 接下来,测量液体蒸汽速率和孤立的环形蒸汽速率。 然后可以对各个流动部件数学解决这些测量。 蒸汽和液体重新混合在设备的下游。