Adjustable gas-liquid centrifugal separator and separating method
    72.
    发明申请
    Adjustable gas-liquid centrifugal separator and separating method 有权
    可调式气液离心分离机及分离方法

    公开(公告)号:US20070084340A1

    公开(公告)日:2007-04-19

    申请号:US10557114

    申请日:2003-05-16

    IPC分类号: B01D19/00

    摘要: An adjustable type guide vortex gas-liquid separating apparatus is provided, it comprises a case, a vortex flow guide spiral pipe, a mist eliminator, an adjusting valve and a γ ray phase volume fraction meter. Its separating method is to make the oil-gas-water multiphase flow move in vortex, and thus to realize the gas-liquid separation, then to measure the gas content of the separated liquid phase by using the γ ray phase volume fraction meter and to send out control information as judged by the magnitude of the gas content in the liquid phase, so as to control the opening of the adjusting valve of the gas circuit, thus to achieve adjustment of the gas-liquid separation effects, and to control the gas content of the liquid phase to a certain range.

    摘要翻译: 提供了一种可调式导向涡流气液分离装置,包括壳体,涡流引导螺旋管,除雾器,调节阀和γ射线相体积分数计。 其分离方法是使油气水多相流在涡流中移动,从而实现气液分离,然后通过使用γ射线相体积分数计测量分离液相的气体含量, 根据液相中的气体含量的大小判断出控制信息,以控制气体回路的调节阀的打开,从而实现气液分离效果的调节,并控制气体 液相含量在一定范围内。

    Ultrasonic Material Removal System for Cardiopulmonary Bypass and Other Applications
    73.
    发明申请
    Ultrasonic Material Removal System for Cardiopulmonary Bypass and Other Applications 失效
    超声波材料去除系统用于心肺旁路及其他应用

    公开(公告)号:US20070045188A1

    公开(公告)日:2007-03-01

    申请号:US11463121

    申请日:2006-08-08

    申请人: Jared Blanton

    发明人: Jared Blanton

    IPC分类号: A01N1/02 B01D69/04

    摘要: Devices, systems, and methods manipulate target materials within fluids, and may be useful for removing microbubbles and other materials from blood. Ultrasound or acoustic filtering waves may be directed across a flow of blood, and differences in density between the target microbubbles and the blood may enhance separation by driving the lighter matter upward for removal from the blood stream. A disposable acoustically transmissive conduit can replaceably engage an ultrasound transmitter to facilitate sterilization. Exemplary conduits have elongate lumen cross-sections and an axial path resembling a portion of a Mobius strip.

    摘要翻译: 设备,系统和方法操纵流体内的目标材料,并且可用于从血液中除去微泡和其他材料。 超声波或声波过滤波可以被引导穿过血流,并且目标微泡和血液之间的密度差可以通过向上驱动较轻的物质来提高分离,从而从血流中除去。 一次性透声导管可以替代地接合超声波发射器以促进灭菌。 示例性管道具有细长的内腔横截面和类似于Mobius条的一部分的轴向路径。

    Hourglass-shaped cavitation chamber with spherical lobes
    74.
    发明申请
    Hourglass-shaped cavitation chamber with spherical lobes 审中-公开
    具有球形裂纹的沙漏形空化室

    公开(公告)号:US20060269459A1

    公开(公告)日:2006-11-30

    申请号:US11149822

    申请日:2005-06-09

    IPC分类号: B06B1/00

    摘要: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large spherical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. An acoustic driver assembly is coupled to one end of the cavitation chamber, preferably using a threaded means (e.g., bolt or all-thread/nut), an epoxy joint, a diffusion bond joint, or a braze joint. If desired, a second acoustic driver assembly can be coupled to the second chamber end. Preferably the driver or drivers are attached such that their central axis is coaxial with the central axis of the cavitation chamber. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber. When used, preferably the conduit or conduits are attached off-axis.

    摘要翻译: 设有沙漏形的气蚀室。 该腔室由两个由较小圆柱形区域隔开的大球形区域组成。 耦合这些区域是两个过渡部分,其优选是平滑和弯曲的。 该室可以由易碎材料(例如玻璃)或可机加工的材料(例如金属)制成。 声学驱动器组件联接到气蚀室的一端,优选地使用螺纹装置(例如螺栓或全螺纹/螺母),环氧接头,扩散接合接头或钎焊接头。 如果需要,第二声学驱动器组件可以联接到第二腔室端。 优选地,驱动器或驱动器被附接成使得其中心轴线与空化室的中心轴线同轴。 可用于填充/排出腔室以及将腔室连接到脱气和/或循环系统的耦合管道可附接到腔室的一端或两端。 当使用时,优选地将导管或导管偏离轴附接。

    Hourglass-shaped cavitation chamber
    75.
    发明申请
    Hourglass-shaped cavitation chamber 审中-公开
    沙漏形气穴室

    公开(公告)号:US20060269457A1

    公开(公告)日:2006-11-30

    申请号:US11147728

    申请日:2005-06-08

    IPC分类号: B06B1/00

    摘要: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large cylindrical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. The chamber can be fabricated from either a fragile material, such as a glass, or a machinable material, such as a metal. A ring-shaped acoustic driver is positioned around the outer circumference of one of the two large cylindrical regions of the cavitation chamber. Preferably the driver is held in place with an epoxy or other adhesive. If desired, a second ring-shaped acoustic driver can be positioned around the outer circumference of the second of the two large cylindrical regions of the cavitation chamber. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber.

    摘要翻译: 设有沙漏形的气蚀室。 该腔室由两个较大圆柱形区域组成,两个较大的圆柱形区域由较小的圆柱形区域 耦合这些区域是两个过渡部分,其优选是平滑和弯曲的。 该室可以由易碎材料(例如玻璃)或可机加工的材料(例如金属)制成。 围绕空化室的两个大圆柱形区域之一的外圆周围设置环形声学驱动器。 优选地,驱动器用环氧树脂或其它粘合剂保持就位。 如果需要,第二环形声学驱动器可以围绕空化室的两个大圆柱形区域中的第二个的外周定位。 可用于填充/排出腔室以及将腔室连接到脱气和/或循环系统的耦合管道可附接到腔室的一端或两端。

    Hourglass-shaped cavitation chamber
    76.
    发明申请
    Hourglass-shaped cavitation chamber 审中-公开
    沙漏形气穴室

    公开(公告)号:US20060269429A1

    公开(公告)日:2006-11-30

    申请号:US11147943

    申请日:2005-06-08

    IPC分类号: F04B39/00

    摘要: An hourglass-shaped cavitation chamber is provided. The chamber is comprised of two large cylindrical regions separated by a smaller cylindrical region. Coupling the regions are two transitional sections which are preferably smooth and curved. Although the chamber is preferably fabricated from a machinable material, such as a metal, it can also be fabricated from a fragile material, such as a glass. An acoustic driver assembly is incorporated within the chamber wall at one end of the cavitation chamber. The driver can be threadably coupled to the chamber or attached using an epoxy, diffusion bonding, brazing or welding. O-rings or other seals can be used to seal the driver to the chamber. The head surface of the driver assembly can be flush, recessed, or extended from the internal chamber surface. The head surface of the driver assembly can be flat or shaped. If desired, a second acoustic driver assembly can be incorporated within the chamber wall at the other end of the cavitation chamber. Preferably the driver or drivers are attached such that their central axis is coaxial with the central axis of the cavitation chamber. Coupling conduits which can be used to fill/drain the chamber as well as couple the chamber to a degassing and/or circulatory system can be attached to one, or both, ends of the chamber. When used, preferably the conduit or conduits are attached off-axis.

    摘要翻译: 设有沙漏形的气蚀室。 该腔室由两个较大圆柱形区域组成,两个较大的圆柱形区域由较小的圆柱形区域 耦合这些区域是两个过渡部分,其优选是平滑和弯曲的。 虽然腔室优选地由诸如金属的可加工材料制成,但是其也可以由诸如玻璃之类的脆性材料制成。 声学驱动器组件结合在空腔的一端的腔室壁内。 驱动器可以螺纹连接到腔室或使用环氧树脂,扩散接合,钎焊或焊接连接。 O形圈或其他密封件可用于将驱动器密封到腔室。 驱动器组件的头表面可以与内腔表面齐平,凹入或延伸。 驱动器组件的头表面可以是平的或成形的。 如果需要,第二声驱动器组件可以并入空腔的另一端的腔壁内。 优选地,驱动器或驱动器被附接成使得其中心轴线与空化室的中心轴线同轴。 可用于填充/排出腔室以及将腔室连接到脱气和/或循环系统的耦合管道可附接到腔室的一端或两端。 当使用时,优选地将导管或导管偏离轴附接。

    Deaeration system
    77.
    发明申请
    Deaeration system 失效
    脱气系统

    公开(公告)号:US20060120858A1

    公开(公告)日:2006-06-08

    申请号:US11007368

    申请日:2004-12-08

    申请人: John Taylor

    发明人: John Taylor

    IPC分类号: F03B11/00

    CPC分类号: B01D19/0094 B01D19/0036

    摘要: A deaerator includes a stationary separation chamber with first and second opposite walls or ends and a peripheral wall in between. Rotating vanes are mounted on a shaft. A large inlet leads to the stationary chamber at the first end and is arranged along a center axis of the chamber. An air reject port lies inside the inlet and is arranged along a center axis of the chamber. The vanes are spaced from the peripheral wall to define a gap. An exit chamber is included at the second end between the vanes and second wall. A vacuum is connected through the air reject port. A variable orifice valve is located at the inlet and outlet. Pressure sensors are also provided at the inlet and outlet. The valves are controlled to regulate the fluid flow, internal level, and pressure in the chamber.

    摘要翻译: 除气器包括具有第一和第二相对壁或端部的固定分离室和其间的周边壁。 旋转叶片安装在轴上。 大的入口在第一端处通向固定室并且沿着腔室的中心轴线布置。 排气口位于入口的内部并且沿着室的中心轴线布置。 叶片与周壁间隔开以限定间隙。 出口室包括在叶片和第二壁之间的第二端。 真空通过排气口连接。 可变孔口阀位于入口和出口。 入口和出口也设有压力传感器。 阀被控制以调节腔中的流体流动,内部水平和压力。

    Acoustic fuel deoxygenation system
    78.
    发明申请
    Acoustic fuel deoxygenation system 有权
    声燃燃油脱氧系统

    公开(公告)号:US20050126391A1

    公开(公告)日:2005-06-16

    申请号:US10735200

    申请日:2003-12-12

    摘要: A fuel system for an energy conversion device includes a deoxygenator system. A signal generator system includes a multiple of transducers located adjacent a fuel channel. The transducers are arranged to generate acoustic flow chaotization and cavitation-induced phase separation which destroys oxygen depleted boundary layers and significantly improving flow mixing, intensifying oxygen supply to the surface of an oxygen-removing membrane of the deoxygenator system.

    摘要翻译: 用于能量转换装置的燃料系统包括脱氧器系统。 信号发生器系统包括位于燃料通道附近的多个换能器。 传感器布置成产生声流混沌和气穴诱导的相分离,其破坏耗氧边界层并显着改善流动混合,增强对脱氧器系统的除氧膜表面的氧气供应。

    Low energy liquid degasification devices and methods

    公开(公告)号:US12017158B2

    公开(公告)日:2024-06-25

    申请号:US17306471

    申请日:2021-05-03

    发明人: Sanza T. Kazadi

    IPC分类号: B01D19/00

    CPC分类号: B01D19/0094 B01D19/0068

    摘要: Provided are degasification devices and methods of degasifying a liquid. Methods of degasifying a liquid can include filling a liquid chamber with a liquid; increasing an internal volume of the liquid chamber to generate a vacuum within the liquid chamber; applying one or more pressure waves to the liquid in the liquid chamber to accelerate the formation of a plurality of gas bubbles which rise to the surface of the liquid and release gas within the plurality of gas bubbles into a space above the liquid in the liquid chamber; and decreasing the internal volume of the liquid chamber to force the gas through a vapor outlet of the liquid chamber, wherein a degassed liquid remains in the liquid chamber.