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公开(公告)号：US20170174530A1
公开(公告)日：2017-06-22
申请号：US15367040
申请日：2016-12-01
CPC分类号： C02F1/008 , B01D17/0214 , B01D17/0217 , B01D17/045 , B01D17/12 , C02F1/40 , C02F2101/32 , C02F2209/005 , C02F2209/40 , C02F2209/42 , E21B43/36 , E21B43/40 , E21B49/08 , G01N33/1833 , G01N33/1893 , Y02A20/206
摘要： An oil-in-water monitoring (OIWM) system for monitoring an oil-in-water concentration of treated water in a subsea processing system. The system includes a first OIWM portion including a separation component configured to separate the treated water stream into a separated oil portion and a separated water portion which has a plenum including the separated oil portion and the separated water portion. A separation component instrument is operatively coupled to the plenum. The system also includes at least two of: an oil line instrument operatively coupled to an oil line, a water line instrument operatively coupled to a water line, and an inlet line instrument operatively coupled to the inlet line. A computational device is configured to output an oil-in-water concentration of the inlet treated water stream using the parameters measured by the separation component instrument and at least two of the other instruments. Methods using such systems are also disclosed.
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公开(公告)号：US20160052799A1
公开(公告)日：2016-02-25
申请号：US14821232
申请日：2015-08-07
申请人： Edward J. GRAVE , Michael D. Olson
发明人： Edward J. GRAVE , Michael D. Olson
CPC分类号： C02F1/38 , B01D17/0214 , B01D17/0217 , B01D17/048 , B01D17/12 , C02F2101/32 , C02F2103/36 , C10G33/06 , C10G33/08 , E21B43/36
摘要： A method of emulsion extraction and processing from an oil/water separator, comprising detecting an emulsion parameter, passing an emulsion stream out of the separator, combining the emulsion stream with a water stream exiting the separator to create a diluted emulsion, dynamically adjusting a dilution of the diluted emulsion based at least in part on the emulsion parameter, and separating the diluted emulsion into an underflow stream comprising substantially water and a reject stream comprising substantially oil.
摘要翻译： 一种从油/水分离器进行乳液提取和处理的方法，包括检测乳液参数，将乳液流从分离器中流出，将乳液流与离开分离器的水流合并以产生稀释的乳液，动态调节稀释度 稀释的乳液至少部分地基于乳液参数，并将稀释的乳液分离成基本上包含基本上水的底流和包含基本油的废料流。
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公开(公告)号：US10112848B2
公开(公告)日：2018-10-30
申请号：US14821232
申请日：2015-08-07
申请人： Edward J. Grave , Michael D. Olson
发明人： Edward J. Grave , Michael D. Olson
IPC分类号： C02F1/38 , B01D17/038 , C10G33/08 , C10G33/06 , B01D17/12 , B01D17/04 , E21B43/36 , B01D17/02 , C02F101/32 , C02F103/36
摘要： A method of emulsion extraction and processing from an oil/water separator, comprising detecting an emulsion parameter, passing an emulsion stream out of the separator, combining the emulsion stream with a water stream exiting the separator to create a diluted emulsion, dynamically adjusting a dilution of the diluted emulsion based at least in part on the emulsion parameter, and separating the diluted emulsion into an underflow stream comprising substantially water and a reject stream comprising substantially oil.
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公开(公告)号：US20150306520A1
公开(公告)日：2015-10-29
申请号：US14683854
申请日：2015-04-10
摘要： The current disclosure relates to multiphase fluid separation via a multiphase separation system. The multiphase separation system is configured to feed a multiphase fluid into feed lines within the multiphase separation system, wherein the feed lines consist of an upper line, a middle line, and a lower line. The upper line is configured to flow a first stream substantially including oil into an oil section of a control volume. The middle line is configured to flow a second stream substantially including an oil/water emulsion into an oil/water emulsion section of the control volume. The lower line is configured to flow a third stream substantially including water into a water section of the control volume. The control volume is configured to adjust fluid flow rate at an outlet, wherein the oil section, the water section, and the oil/water emulsion section each commingle at different heights of the control volume.
摘要翻译： 本公开涉及通过多相分离系统的多相流体分离。 多相分离系统被配置为将多相流体供给到多相分离系统内的进料管线中，其中进料管线由上管线，中间管线和下管线组成。 上部线被配置成将基本上包括油的第一流流入控制体积的油部分。 中间线被配置成将基本上包含油/水乳液的第二流流入控制体积的油/水乳液部分。 较低的线被配置成将基本上包括水的第三流流动到控制体积的水部分中。 控制体积被配置为调节出口处的流体流速，其中油分段，水部分和油/水乳液部分各自在控制体积的不同高度处相交。
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公开(公告)号：US09314715B2
公开(公告)日：2016-04-19
申请号：US14683854
申请日：2015-04-10
摘要： The current disclosure relates to multiphase fluid separation via a multiphase separation system. The multiphase separation system is configured to feed a multiphase fluid into feed lines within the multiphase separation system, wherein the feed lines consist of an upper line, a middle line, and a lower line. The upper line is configured to flow a first stream substantially including oil into an oil section of a control volume. The middle line is configured to flow a second stream substantially including an oil/water emulsion into an oil/water emulsion section of the control volume. The lower line is configured to flow a third stream substantially including water into a water section of the control volume. The control volume is configured to adjust fluid flow rate at an outlet, wherein the oil section, the water section, and the oil/water emulsion section each commingle at different heights of the control volume.
摘要翻译： 本公开涉及通过多相分离系统的多相流体分离。 多相分离系统被配置为将多相流体供给到多相分离系统内的进料管线中，其中进料管线由上部管线，中间管线和下部管线组成。 上部线被配置成将基本上包括油的第一流流入控制体积的油部分。 中间线被配置成将基本上包含油/水乳液的第二流流入控制体积的油/水乳液部分。 较低的线被配置成将基本上包括水的第三流流动到控制体积的水部分中。 控制体积被配置为调节出口处的流体流速，其中，油分段，水部分和油/水乳液部分各自在控制体积的不同高度处相交。
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公开(公告)号：US5517821A
公开(公告)日：1996-05-21
申请号：US421201
申请日：1995-04-13
CPC分类号： B66D3/18 , B66D1/48 , B66D5/04 , Y10S60/907
摘要： An air lifting and balancing unit including a cylinder, a piston in the cylinder, a ball screw affixed to the piston, a ball nut mounted for rotation on the ball screw, a drum mounted on the ball nut, a chain driven by the drum, and centrifugally actuated brakes mounted on the drum for stopping rotation of the drum when the drum exceeds a predetermined acceleration either due to a loss of load or to a loss of air pressure applied to the piston, and a pneumatic circuit in communication with the cylinder for providing air pressure thereto which applies a force on the piston which is at a substantially constant incremental value in opposition to the force exerted by the load applied to the piston through the chain and the drum and the ball screw regardless of variations in said air pressure to thereby cause the speed of the chain to remain substantially constant.
摘要翻译： 一种气动和平衡单元，包括气缸，活塞在气缸中，固定在活塞上的滚珠丝杠，安装在滚珠丝杠上的滚珠螺母，安装在滚珠螺母上的滚筒，由滚筒驱动的链条， 以及安装在滚筒上的离心致动的制动器，用于当滚筒超过预定的加速度时，由于负载的损失或施加到活塞的空气压力的损失而使滚筒停止旋转;以及与滚筒连通的气动回路 提供空气压力，其对活塞施加力，该力与基本上恒定的增量值相反，相反于通过链条和滚筒和滚珠丝杠施加到活塞上的载荷所施加的力，而与所述空气压力的变化无关 从而导致链条的速度基本保持不变。
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公开(公告)号：US5556077A
公开(公告)日：1996-09-17
申请号：US425603
申请日：1995-04-20
CPC分类号： B66D3/18 , B66D1/48 , B66D5/04 , Y10S60/907
摘要： An air lifting and balancing unit including a cylinder, a piston in the cylinder, a ball screw affixed to the piston, a ball nut mounted for rotation on the ball screw, a drum mounted on the ball nut, a chain driven by the drum, and centrifugally actuated brakes mounted on the drum for stopping rotation of the drum when the drum exceeds a predetermined acceleration either due to a loss of load or to a loss of air pressure applied to the piston, and a pneumatic circuit in communication with the cylinder for providing air pressure thereto which applies a force on the piston which is at a substantially constant incremental value in opposition to the force exerted by the load applied to the piston through the chain and the drum and the ball screw regardless of variations in said air pressure to thereby cause the speed of the chain to remain substantially constant.
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公开(公告)号：US5439200A
公开(公告)日：1995-08-08
申请号：US165701
申请日：1993-12-10
CPC分类号： B66D3/18 , B66D1/48 , B66D5/04 , Y10S60/907
摘要： An air lifting and balancing unit including a cylinder, a piston in the cylinder, a ball screw affixed to the piston, a ball nut mounted for rotation on the ball screw, a drum mounted on the ball nut, a chain driven by the drum, and centrifugally actuated brakes mounted on the drum for stopping rotation of the drum when the drum exceeds a predetermined acceleration either due to a loss of load or to a loss of air pressure applied to the piston, and a pneumatic circuit in communication with the cylinder for providing air pressure thereto which applies a force on the piston which is at a substantially constant incremental value in opposition to the force exerted by the load applied to the piston through the chain and the drum and the ball screw regardless of variations in said air pressure to thereby cause the speed of the chain to remain substantially constant.
摘要翻译： 一种气动和平衡单元，包括气缸，活塞在气缸中，固定在活塞上的滚珠丝杠，安装在滚珠丝杠上的滚珠螺母，安装在滚珠螺母上的滚筒，由滚筒驱动的链条， 以及安装在滚筒上的离心致动的制动器，用于当滚筒超过预定的加速度时，由于负载的损失或施加到活塞的空气压力的损失而使滚筒停止旋转;以及与滚筒连通的气动回路 提供空气压力，其对活塞施加力，该力与基本上恒定的增量值相反，相反于通过链条和滚筒和滚珠丝杠施加到活塞上的载荷所施加的力，而与所述空气压力的变化无关 从而导致链条的速度基本保持不变。
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公开(公告)号：US20170246559A1
公开(公告)日：2017-08-31
申请号：US15521822
申请日：2014-10-31
申请人： Zhen Li , Michael D. Olson , Parag A. Gupte
发明人： Zhen Li , Michael D. Olson , Parag A. Gupte
CPC分类号： B01D17/0214 , B01D17/0208 , B01D17/12 , C02F1/008 , C02F1/40 , C02F2101/32 , C02F2209/42
摘要： The present techniques are directed to a multiphase separation system. The system includes a liquid-liquid separator configured to receive a separated liquid that is further separated into a separated oil and a separated water within the liquid-liquid separator (126). An oil pump (136) and a water pump (138), both with adjustable speeds, are configured to pump the separated oil and the separated water, respectively, from the liquid-liquid separator (126). An interface level (140) in the liquid-liquid separator (126) is regulated by adjusting the speed of the oil pump (136) and the speed of the water pump (138).
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公开(公告)号：US5096153A
公开(公告)日：1992-03-17
申请号：US601255
申请日：1990-10-19
CPC分类号： F16F3/0873
摘要： A shock and vibration mount including a mounting bolt, a first elastomer member, a support bracket, and a second elastomer member. The first elastomer member is interposed between the bottom surface of a mechanism which vibrates and the top surface of the support bracket. The second elastomer member is interposed between the under-surface of the mounting bolt head and the bottom surface of the support bracket. The first and second elastomer members and the support bracket do not normally contact the mounting bolt shaft.
摘要翻译： 一种冲击和振动安装件，包括安装螺栓，第一弹性体构件，支撑托架和第二弹性体构件。 第一弹性体构件插入在振动的机构的底表面和支撑托架的顶表面之间。 第二弹性体构件插入在安装螺栓头的下表面和支撑托架的底表面之间。 第一和第二弹性体构件和支撑托架通常不会接触安装螺栓轴。
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