公开(公告)号：US06802204B1

公开(公告)日：2004-10-12

申请号：US09959555

申请日：2002-01-18

申请人： Bernt Helge Torkildsen

发明人： Bernt Helge Torkildsen

IPC分类号： G01N3700

CPC分类号： G01N33/2823 ,  B01F3/0446 ,  B01F3/0865 ,  B01F3/0869 ,  B01F3/0876 ,  B01F5/0426 ,  B01F5/0663 ,  G01F15/08

摘要： A method of, and apparatus for measuring the relative proportions of oil and water in a flowing multiphase fluid includes allowing the gas, oil and water phases of the multiphase fluid at least partially to separate, diverting at least some of the separated gas phase from the flowing fluid, into a bypass conduit, through a separating module, such as the tank of a homogenizing unit, where the gas phase tends to separate and collect above a pool of fluid, and measuring the relative proportions of oil and water in the undiverted fluid. A valve is located in the bypass conduit which has an inlet leading from the upper section of the tank (where gas collects) and an outlet joining the outlet pipe leading from the homogenizing unit downstream of metering apparatus.

摘要翻译： 用于测量流动多相流体中油和水的相对比例的方法和装置包括：使多相流体的气相，油相和水相至少部分地分离，将至少部分分离的气相与 流动的流体进入旁通管道，通过分离模块，例如均化单元的罐，其中气相倾向于在流体池之上分离和收集，并且测量未流出的流体中的油和水的相对比例 。 阀门位于旁路管道中，旁路管道具有从罐的上部（气体收集）引出的入口和连接从均质单元导出的出口管在出口计量设备下游的出口。

公开(公告)号：US06645274B2

公开(公告)日：2003-11-11

申请号：US10018063

申请日：2002-04-03

申请人： Heinz Rilling ,  Gerhard Hueftle ,  Thomas Lenzing ,  Hans Beyrich ,  Roland Mueller ,  Uwe Konzelmann

发明人： Heinz Rilling ,  Gerhard Hueftle ,  Thomas Lenzing ,  Hans Beyrich ,  Roland Mueller ,  Uwe Konzelmann

IPC分类号： B01D3530

CPC分类号： G01F15/08 ,  G01F1/6842

摘要： A device and method for determining at least one parameter of a flowing gas-liquid mixture, including parameters of the intake air of internal combustion engines, uses a condensation trap to protect a measuring element from back flowing liquids, downstream from the measuring element.

摘要翻译： 用于确定包括内燃机的进气的参数的流动气体 - 液体混合物的至少一个参数的装置和方法使用冷凝阱来保护测量元件免受测量元件下游的反向流动的液体的影响。

公开(公告)号：US06644132B1

公开(公告)日：2003-11-11

申请号：US09566312

申请日：2000-05-08

申请人： Joseph Baumoel

发明人： Joseph Baumoel

IPC分类号： G01F128

CPC分类号： G01F1/662 ,  F15D1/001 ,  G01F1/667 ,  G01F15/00 ,  G01F15/08

摘要： The present invention includes a flow conditioning apparatus for conditioning flow for accurate flow measurements. The flow conditioning apparatus is installed in a fluid stream to provide a flow pattern which is capable of flow measurement. In one embodiment, the flow pattern resembles plug flow or flat flow in a pipe. The apparatus for conditioning flow in a pipe, in accordance with the present invention, includes a centrally disposed hub with a plurality of angled members attached to the hub on at a first end portion of the angled members. The angled members include a second end portion extending radially outward from the hub. The second end portion of the angled members is attached to a ring such that the plurality of angled members cause a fluid to swirl within the pipe to condition a flow in the pipe.

摘要翻译： 本发明包括用于调节流量以用于精确流量测量的流量调节装置。 流量调节装置安装在流体流中以提供能够流量测量的流动模式。 在一个实施例中，流动模式类似于管中的塞流或平流。 根据本发明的用于调节管道中的流动的装置包括中心设置的毂，其具有在倾斜构件的第一端部处附接到毂的多个成角度的构件。 成角度的构件包括从轮毂径向向外延伸的第二端部。 成角度构件的第二端部附接到环，使得多个成角度的构件使得流体在管内旋转以调节管道中的流动。

公开(公告)号：US20030136185A1

公开(公告)日：2003-07-24

申请号：US10358844

申请日：2003-02-05

发明人： Robert E. Dutton ,  Chad Steele

IPC分类号： G01N037/00

CPC分类号： E21B43/36 ,  G01F1/74 ,  G01F1/84 ,  G01F15/08 ,  G01N9/002

摘要： A fully automated Coriolis-based well system which can deliver accurate volumetric flow rate measurements in three phase flow. Measurements are performed according to a process including using N equations and N unknowns technique.

摘要翻译： 一个完全自动化的科里奥利井系统，可以在三相流中提供准确的体积流量测量。 根据包括使用N个方程和N个未知数技术的过程进行测量。

公开(公告)号：US20020134245A1

公开(公告)日：2002-09-26

申请号：US10018063

申请日：2002-04-03

发明人： Heinz Rilling ,  Gerhard Hueftle ,  Thomas Lenzing ,  Hans Beyrich ,  Roland Mueller ,  Uwe Konzelmann

IPC分类号： B01D045/00

CPC分类号： G01F15/08 ,  G01F1/6842

摘要： A device for determining at least one parameter of a flowing gas-liquid mixture, according to the related art has the disadvantage that it is not protected against liquids moving against the main flow direction. A device (50) according to the present invention has a condensation trap (36), which protects the measuring element (25) from backflowing liquids, downstream from the measuring element (25). In particular, the device is used for determining parameters of the intake air of internal combustion engines.

摘要翻译： 根据相关技术的用于确定流动气体 - 液体混合物的至少一个参数的装置具有的缺点是它不受到保护以防止液体沿着主流动方向移动。 根据本发明的装置（50）具有冷凝阱（36），其在测量元件（25）的下游保护测量元件（25）不会流回液体。 特别地，该装置用于确定内燃机的进气的参数。

公开(公告)号：US20020069022A1

公开(公告)日：2002-06-06

申请号：US09814298

申请日：2001-03-21

发明人： James R. Fincke

IPC分类号： G01F001/00 ,  G06F019/00

CPC分类号： G01F1/74 ,  G01F1/44 ,  G01F1/88 ,  G01F15/08

摘要： Multiphase flow calculation software and computer-readable media carrying computer executable instructions for calculating liquid and gas phase mass flow rates of high void fraction multiphase flows. The multiphase flow calculation software employs various given, or experimentally determined, parameters in conjunction with a plurality of pressure differentials of a multiphase flow, preferably supplied by a differential pressure flowmeter or the like, to determine liquid and gas phase mass flow rates of the high void fraction multiphase flows. Embodiments of the multiphase flow calculation software are suitable for use in a variety of applications, including real-time management and control of an object system.

摘要翻译： 多相流计算软件和计算机可读介质，其携带用于计算高空隙率多相流的液相和气相质量流量的计算机可执行指令。 多相流计算软件采用各种给定或实验确定的参数，结合多个流量的多个压力差，优选由差压流量计等提供，以确定高压流体的液相和气相质量流量 空隙率多相流。 多相流计算软件的实施例适用于各种应用，包括对象系统的实时管理和控制。

公开(公告)号：US5841020A

公开(公告)日：1998-11-24

申请号：US704535

申请日：1996-09-11

申请人： Johann Guelich

发明人： Johann Guelich

IPC分类号： G01F1/36 ,  G01F1/52 ,  G01F15/08 ,  G01F1/74

CPC分类号： G01F1/363 ,  G01F1/52 ,  G01F15/08

摘要： The container serves for mixing and measuring multi-phase fluids which are conducted in via a supply tube. The liquid and gaseous components are separated in the container and collected into a liquid volume as well as a gas volume. A liquid surface forms at the separating layer between the gas volume and the liquid volume, the actual height of which is measured by a sensor. The fluids located in the container are drawn back off out of the container in the direction of flow in a flowing manner via a removal apparatus which comprises at least one removal apparatus as well as a drainage means adjoining it and are thereupon mixed. The drainage means is arranged vertical to the liquid surface and has openings which lie partly below and partly above the liquid surface during normal operation of the container. The drainage means has a Venturi nozzle in the region of the inlet opening in order to measure the flow rate of the gaseous component which flows through the inlet opening into the drainage means. A pressure sensor is mounted in the region of the gas volume in order to measure the pressure of the gaseous component. A signal evaluation apparatus which receives the measured values calculates a total flow rate, a flow rate of the liquid components, as well as a flow rate of the gaseous components from the measured values.

摘要翻译： PCT No.PCT / EP95 / 01054 Sec。 371日期：1996年9月11日 102（e）日期1996年9月11日PCT 1995年3月21日PCT PCT。 出版物WO95 / 26494 日期1995年10月5日该容器用于混合和测量通过供应管传导的多相流体。 液体和气体组分在容器中分离并收集到液体体积以及气体体积中。 在气体体积和液体体积之间的分离层处形成液体表面，其实际高度由传感器测量。 位于容器中的流体通过除去装置以流动方式从容器的方向被抽出，该移除装置包括至少一个去除装置以及与之相邻的排水装置，随后混合。 排水装置垂直于液体表面布置，并且在容器的正常操作期间具有位于液面的部分下方并部分位于其上的开口。 排水装置在入口开口的区域中具有文氏管喷嘴，以便测量流过入口的气态组分的流量进入排水装置。 压力传感器安装在气体体积的区域中，以便测量气体组分的压力。 接收测量值的信号评估装置根据测量值计算总流量，液体成分的流量以及气体成分的流量。

公开(公告)号：US5205310A

公开(公告)日：1993-04-27

申请号：US758659

申请日：1991-09-12

申请人： Miroslav M. Kolpak ,  William D. Hetherington

发明人： Miroslav M. Kolpak ,  William D. Hetherington

IPC分类号： B01D17/02 ,  B01D17/025 ,  E21B43/34 ,  G01F15/08

CPC分类号： G01F15/08 ,  B01D17/0214 ,  E21B43/34 ,  Y10T137/0324 ,  Y10T137/3006

摘要： Net oil production from a low volume high watercut well or other source of a water-oil mixture is accurately metered with systems which include a separator vessel which allows a water-oil mixture to collect and form a separate oil layer on top of the water and which has liquid level sensors and an oil detector which measures the presence of an oil layer. The sensors are arranged in such a way with associated control circuits so that the vessel does not discharge oil until a significant accumulation of an oil layer occurs in the vessel. The systems each include a liquid discharge conduit and a motor operated control valve connected to a logic circuit which receives signals from the level sensors and the oil detector to provide cyclic operation of the valve to discharge water from the vessel repeatedly until a relatively large quantity of oil collects and then discharges all of the oil prior to resumption of the operating cycle.

摘要翻译： 用低体积高水切割井或其他水 - 油混合物来源的净油生产准确地用包括分离器容器的系统计量，所述分离容器允许水 - 油混合物在水的顶部收集并形成单独的油层， 其具有液位传感器和测量油层的存在的油检测器。 传感器以相关联的控制电路的方式布置，使得容器不会排放油，直到容器中出现油层的显着积聚。 这些系统各自包括液体排放管道和连接到逻辑电路的马达操作的控制阀，逻辑电路接收来自液位传感器和油检测器的信号，以提供阀的循环操作，以重复地从容器中排出水，直到相对大量的 在恢复运行周期之前，油收集然后排放所有的油。

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。

公开(公告)号：US4949577A

公开(公告)日：1990-08-21

申请号：US237057

申请日：1988-08-29

申请人： James J. Schnitzler

发明人： James J. Schnitzler

IPC分类号： B67D7/16 ,  B67D7/76 ,  G01F15/08 ,  G01F15/12

CPC分类号： B67D7/16 ,  B67D7/763 ,  G01F15/08 ,  G01F15/125

摘要： The metering assembly for a tank truck/trailer comprises a number of elements including an air eliminator vessel, legs and brackets for mounting the air eliminator vessel in a compartment of the tank truck/trailer, a pump mounted in the compartment and a fluid connection between the pump and the air eliminator vessel. A hose is also provided connected to the pump and is adapted to be inserted into an outside receptacle containing liquid for supplying or withdrawing liquid to or from the receptacle. A flow meter is fluidly coupled to the air eliminator vessel and a mounting bracket is provided for mechanically mounting the flow meter to the eliminator vessel. The flow meter has an outlet coupled to the tank of the tank truck. A strainer is provided for straining liquid pumped to or from the receptacle prior to the delivery of the liquid to or from the tank of the tank truck/trailer. A frequency scaling board is coupled to the flow meter and a printer is coupled to the frequency scaling board for printing out the amount of liquid received into or from the tank from or to the outside receptacle.

摘要翻译： 用于罐车/拖车的计量组件包括多个元件，包括消除排气管，支脚和支架，用于将排气器安装在罐车/拖车的隔室中，安装在隔室中的泵和 泵和除气器容器。 还提供连接到泵的软管，并且适于插入到容纳液体的外部容器中，用于向或从容器供应或从容器中取出液体。 流量计流体地联接到除气器容器，并且提供安装支架用于将流量计机械地安装到消除器容器。 流量计具有联接到罐车的罐的出口。 提供过滤器，用于在将液体输送到罐车/拖车的罐之前泵送到或从容器泵送的液体。 频率缩放板耦合到流量计，并且打印机耦合到频率缩放板，用于打印从或从外部容器接收到或从罐接收的液体的量。