Fluids mixing nozzle
    84.
    发明申请
    Fluids mixing nozzle 审中-公开
    流体混合喷嘴

    公开(公告)号:US20070278327A1

    公开(公告)日:2007-12-06

    申请号:US11449179

    申请日:2006-06-05

    申请人: Joseph E. Wolfe

    发明人: Joseph E. Wolfe

    IPC分类号: B05B7/04 B05B7/12 B05B7/06

    摘要: The fluids mixing nozzle includes a mixing chamber, a first fluid supply port, a second fluid supply port, a nozzle port and a converging-diverging nozzle. The mixing chamber includes a first side and a second side. The first fluid supply port flowably communicates with the mixing chamber. The second fluid supply port flowably communicates with the mixing chamber. The first fluid supply port and the second fluid supply port are disposed on the first side of the mixing chamber. The nozzle port is disposed on the second side of the mixing chamber and allows fluid communication between the mixing chamber and the converging-diverging nozzle. The converging-diverging nozzle includes a nozzle intake section, a convergent mixing flow zone, a throat section, a divergent mixing flow zone and a nozzle exit section.

    摘要翻译: 流体混合喷嘴包括混合室,第一流体供给口,第二流体供给口,喷嘴口和会聚发散喷嘴。 混合室包括第一侧和第二侧。 第一流体供给口与混合室可流动地连通。 第二流体供给口与混合室可流动地连通。 第一流体供给口和第二流体供给口设置在混合室的第一侧。 喷嘴端口设置在混合室的第二侧,并允许混合室和会聚发散喷嘴之间的流体连通。 会聚发散喷嘴包括喷嘴入口部分,会聚混合流动区域,喉部分段,发散混合流动区域和喷嘴出口部分。

    Multi-chambered pump-valve device
    86.
    发明授权
    Multi-chambered pump-valve device 失效
    多室泵阀装置

    公开(公告)号:US06915713B2

    公开(公告)日:2005-07-12

    申请号:US10927761

    申请日:2004-08-27

    摘要: A multi-chambered pump-valve device for performing chemical processes, detections or analyses is described herein. The device includes a plurality of chambers having variable volumes in fluid communication with one another via one or more passageways. Liquid may be directed through the device by merely changing the volumes of two or more chambers. Despite the simplicity of the mode for transferring liquids in the device, complex chemical processing sequences may be performed using the device. A plurality of devices may be incorporated into a larger apparatus so that a plurality of chemical processing operations may be performed substantially simultaneously in parallel.

    摘要翻译: 本文描述了用于进行化学处理,检测或分析的多室泵阀装置。 该装置包括具有经由一个或多个通道彼此流体连通的可变体积的多个腔室。 液体可以仅通过改变两个或更多个室的体积而引导通过该装置。 尽管用于在装置中转移液体的模式的简单性,但是可以使用该装置来执行复杂的化学处理顺序。 可以将多个装置并入更大的装置中,使得可以基本上同时并行地执行多个化学处理操作。

    Devices for cavitational mixing and pumping and methods of using same
    88.
    发明授权
    Devices for cavitational mixing and pumping and methods of using same 失效
    用于空化混合和泵送的装置及其使用方法

    公开(公告)号:US06857774B2

    公开(公告)日:2005-02-22

    申请号:US10211941

    申请日:2002-08-02

    申请人: Oleg V. Kozyuk

    发明人: Oleg V. Kozyuk

    摘要: The present invention provides for a cavitational mixing and/or pumping device and method including a body having a base portion and a peripheral wall extending from the base portion and defining an inlet space therebetween. Additionally, the base portion includes at least one inlet port disposed therein that is in fluid communication with the inlet space. The peripheral wall includes an outlet channel disposed therein that is in fluid communication with the inlet space. A cavitation assembly is disposed within the outlet channel. Alternatively, a plurality of cavitation assemblies may be disposed within the outlet channel.

    摘要翻译: 本发明提供了一种空化混合和/或泵送装置和方法,其包括具有从基部延伸并在其间限定入口空间的基部和周壁的主体。 此外,基部部分包括设置在其中的与入口空间流体连通的至少一个入口。 周壁包括设置在其中的与入口空间流体连通的出口通道。 空气组件设置在出口通道内。 或者,多个空化组件可以设置在出口通道内。

    Device and method for generating microbubbles in a liquid using hydrodynamic cavitation
    89.
    发明申请
    Device and method for generating microbubbles in a liquid using hydrodynamic cavitation 审中-公开
    使用流体动力学空化在液体中产生微泡的装置和方法

    公开(公告)号:US20040251566A1

    公开(公告)日:2004-12-16

    申请号:US10461698

    申请日:2003-06-13

    发明人: Oleg V. Kozyuk

    IPC分类号: B01F003/04

    摘要: A device and method of generating microbubbles in a liquid comprising feeding the liquid and a gas through a flow-through chamber at respective flow rates and passing the liquid and gas through at least two local constrictions of flow to create hydrodynamic cavitation fields downstream from each local constriction of flow to thereby generate microbubbles.

    摘要翻译: 一种在液体中产生微泡的装置和方法,包括以各自的流量将液体和气体通过流通室供给,并使液体和气体通过至少两个局部的流动收缩,以产生每个局部下游的流体动力空化场 流动的收缩从而产生微泡。