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    Method of operating a compact, low flow resistance aerosol generator
    2.
    发明授权
    Method of operating a compact, low flow resistance aerosol generator 有权
    操作紧凑，低流阻气溶胶发生器的方法

    公开(公告)号：US08596268B2

    公开(公告)日：2013-12-03

    申请号：US12889903

    申请日：2010-09-24

    申请人： Donovan B. Yeates

    发明人： Donovan B. Yeates

    IPC分类号： B05B17/04

    CPC分类号： A61M15/0086 ,  A61M11/06 ,  A61M15/008 ,  A61M2016/0036 ,  A61M2205/362 ,  A61M2205/368 ,  B01D45/08 ,  B05B7/065

    摘要： A method is described comprising: providing a first heated volume flow of pressurized gas, a second volume flow of pre-heated dilution gas, and a third volume flow of fluid. A concentrated first aerosol is generated by exhausting at least a part of the first volume flow of pressurized gas and the third volume flow of fluid through a nozzle. A fourth volume flow of gas of opposite direction to the concentrated first aerosol is generated such that the concentrated first aerosol is arrested. Evaporation of the aerosol solvent is augmented with infrared radiation. The arrested first aerosol is then mixed with the second volume flow of dilution gas for generating a second aerosol that has been diluted. This aerosol is then concentrated with a virtual impactor.

    摘要翻译： 描述了一种方法，其包括：提供加压气体的第一加热体积流，预热稀释气体的第二体积流量和第三体积流体流。 浓缩的第一气溶胶通过排出第一体积流量的加压气体的至少一部分和通过喷嘴的第三体积流体流而产生。 产生与浓缩的第一气溶胶相反方向的气体的第四体积流，使得浓缩的第一气溶胶被捕获。 用红外辐射增加气溶胶溶剂的蒸发。 然后将捕获的第一气溶胶与第二体积流量的稀释气体混合，以产生已稀释的第二气溶胶。 然后将这种气溶胶用虚拟冲击器浓缩。

    Concentrator for increasing the particle concentration in an aerosol flow
    3.
    发明授权
    Concentrator for increasing the particle concentration in an aerosol flow 有权
    浓缩器用于增加气溶胶流中的颗粒浓度

    公开(公告)号：US08375987B2

    公开(公告)日：2013-02-19

    申请号：US12890429

    申请日：2010-09-24

    申请人： Donovan B. Yeates

    发明人： Donovan B. Yeates

    IPC分类号： F16L55/027

    CPC分类号： A61M15/0086 ,  A61M11/06 ,  A61M15/008 ,  A61M2016/0036 ,  A61M2205/362 ,  A61M2205/368 ,  B01D45/08 ,  B05B7/065 ,  Y10T137/85938

    摘要： A concentrator for increasing the particle concentration in an aerosol flow is described. The concentrator comprises a sculptured acceleration plate with a number of slit-shaped and radially extending acceleration channels and a sculptured deceleration plate with a number of slit-shaped and radially extending deceleration plate channels. Acceleration channel exit openings are spaced from a base surface on an exit side of the acceleration plate and sculptured deceleration channel entry openings are spaced from a base surface on an entry side of the deceleration plate so that a relatively large gap is provided between the acceleration plate base surface and the deceleration plate base surface allowing a waste volume flow to be exhausted through this relatively large gap at low flow resistance. The plurality of openings comprises openings of at least two different lengths.

    摘要翻译： 描述了用于增加气溶胶流中的颗粒浓度的浓缩器。 集中器包括具有多个狭缝形状和径向延伸的加速通道的雕刻加速板和具有多个狭缝形和径向延伸的减速板通道的雕刻减速板。 加速通道出口与加速板的出口侧的基面间隔开，并且雕刻的减速通道入口与减速板的进入侧的基面间隔开，使得加速板之间设置较大的间隙 底面和减速板基面使得废液体积流通过这种相对较大的间隙以低阻力排出。 多个开口包括至少两个不同长度的开口。

    DEVICE AND METHOD FOR ELECTROSTATICALLY SPRAYING A LIQUID, FUEL INJECTOR COMPRISING SAID DEVICE, AND USES OF SAME
    4.
    发明申请
    DEVICE AND METHOD FOR ELECTROSTATICALLY SPRAYING A LIQUID, FUEL INJECTOR COMPRISING SAID DEVICE, AND USES OF SAME 有权
    用于静电喷涂液体的装置和方法，包含上述装置的燃料喷射器及其用途

    公开(公告)号：US20120228410A1

    公开(公告)日：2012-09-13

    申请号：US13498180

    申请日：2010-09-27

    申请人： Christophe Laurent Louste ,  Hubert Romat

    发明人： Christophe Laurent Louste ,  Hubert Romat

    IPC分类号： B05B5/00

    CPC分类号： F23D11/32 ,  B05B1/04 ,  B05B1/20 ,  B05B1/267 ,  B05B5/008 ,  B05B5/0255 ,  B05B5/03 ,  B05B5/0533 ,  B05B5/0535 ,  B05B7/06 ,  B05B7/065 ,  B05B7/067 ,  F02M57/06 ,  F23R3/28

    摘要： A spray device includes a nozzle that forms a channel for supplying liquid to at least one opening for spraying the liquid outside the device, and, close to the opening, a first and a second electrode arranged in such a way as to inject electric charges into the liquid. The edge of the opening includes, on one side of the channel, at least one projecting end of the first electrode that projects into the channel and is to be brought into contact with the liquid, and on the other side of the channel, an electrically insulating nozzle body in which the second electrode is embedded adjacently to the first electrode, in such a way that the intensity of the electrostatic field in the or each projecting end is maximised.

    摘要翻译： 喷射装置包括：喷嘴，其形成用于将液体供应到用于喷射装置外部的液体的至少一个开口的通道，并且靠近该开口设置有将电荷注入的第一和第二电极 液体。 开口的边缘包括在通道的一侧上的第一电极的至少一个突出端，其突出到通道中并与液体接触，并且在通道的另一侧上，电气 绝缘喷嘴体，其中第二电极与第一电极相邻地嵌入，使得突出端或每个突出端中的静电场的强度最大化。

    Process and a device to clean substrates
    6.
    发明授权
    Process and a device to clean substrates 有权
    工艺和清洁基材的设备

    公开(公告)号：US08016949B2

    公开(公告)日：2011-09-13

    申请号：US12867261

    申请日：2009-01-27

    申请人： Suresh Sambamurthy Jayaraman ,  Kirtan Shravan Kamkar ,  Lalit Kumar ,  Amit Sah ,  Rudra Saurabh Shresth

    发明人： Suresh Sambamurthy Jayaraman ,  Kirtan Shravan Kamkar ,  Lalit Kumar ,  Amit Sah ,  Rudra Saurabh Shresth

    IPC分类号： B08B3/02

    CPC分类号： A47L13/26 ,  A47L11/34 ,  A47L11/36 ,  B05B7/065 ,  B05B7/0807 ,  B08B3/02

    摘要： In particular a porous substrate (FS) like a fabric. Process to clean a substrate, comprising a step of subjecting the substrate to an air-water spray (SPR), generated using a spraying means (N) comprising an air passage (OPA) and a water passage (OPW), wherein air is greater than 90% by volume of the spray, the air velocity is greater than 80 m/s and wherein said air passage does not coaxially surround said water passage. Device to clean soiled fabric (FS) comprising a feed water container (CW) and an air compressor (AC) in fluid communication with a spray nozzle (N) comprising an air passage and a water passage, said device being capable of generating an air pressure in the range of 1 to 3 bar (absolute) and an air velocity greater than 80 m/s at the exit of said nozzle; and the air is greater than 90% volume of said spray, and wherein said air passage does not coaxially surround said water passage. An external mix spray nozzle is especially preferred in the device.

    摘要翻译： 特别是像织物一样的多孔基材（FS）。 一种清洁基材的方法，其特征在于，包括使基板使用包括空气通道（OPA）和水通道（OPW）的喷洒装置（N））产生的空气 - 水喷雾（SPR）的步骤，其中空气更大 超过90％体积的喷雾，空气速度大于80m / s，并且其中所述空气通道不同轴地围绕所述水通道。 用于清洁污染织物（FS）的装置，包括与包括空气通道和水通道的喷嘴（N）流体连通的给水容器（CW）和空气压缩机（AC），所述装置能够产生空气 在所述喷嘴的出口处的压力范围为1至3巴（绝对）和大于80m / s的空气速度; 并且空气大于所述喷雾的体积的90％，并且其中所述空气通道不同轴地围绕所述水通道。 在设备中特别优选外部混合喷嘴。

    PROCESS AND A DEVICE TO CLEAN SUBSTRATES
    9.
    发明申请
    PROCESS AND A DEVICE TO CLEAN SUBSTRATES 有权
    过程和清洁基板的设备

    公开(公告)号：US20100307541A1

    公开(公告)日：2010-12-09

    申请号：US12867261

    申请日：2009-01-27

    申请人： Suresh Sambamurthy Jayaraman ,  Kirtan Shravan Kamkar ,  Lalit Kumar ,  Amit Sah ,  Rudra Saurabh Shresth

    发明人： Suresh Sambamurthy Jayaraman ,  Kirtan Shravan Kamkar ,  Lalit Kumar ,  Amit Sah ,  Rudra Saurabh Shresth

    IPC分类号： B08B3/02 ,  B05B7/08

    CPC分类号： A47L13/26 ,  A47L11/34 ,  A47L11/36 ,  B05B7/065 ,  B05B7/0807 ,  B08B3/02

    摘要： In particular a porous substrate (FS) like a fabric. Process to clean a substrate, comprising a step of subjecting the substrate to an air-water spray (SPR), generated using a spraying means (N) comprising an air passage (OPA) and a water passage (OPW), wherein air is greater than 90% by volume of the spray, the air velocity is greater than 80 m/s and wherein said air passage does not coaxially surround said water passage. Device to clean soiled fabric (FS) comprising a feed water container (CW) and an air compressor (AC) in fluid communication with a spray nozzle (N) comprising an air passage and a water passage, said device being capable of generating an air pressure in the range of 1 to 3 bar (absolute) and an air velocity greater than 80 m/s at the exit of said nozzle; and the air is greater than 90% volume of said spray, and wherein said air passage does not coaxially surround said water passage. An external mix spray nozzle is especially preferred in the device.

    摘要翻译： 特别是像织物一样的多孔基材（FS）。 一种清洁基材的方法，其特征在于，包括使基板使用包括空气通道（OPA）和水通道（OPW）的喷洒装置（N））产生的空气 - 水喷雾（SPR）的步骤，其中空气更大 超过90％体积的喷雾，空气速度大于80m / s，并且其中所述空气通道不同轴地围绕所述水通道。 用于清洁污染织物（FS）的装置，包括与包括空气通道和水通道的喷嘴（N）流体连通的给水容器（CW）和空气压缩机（AC），所述装置能够产生空气 在所述喷嘴的出口处的压力范围为1至3巴（绝对）和大于80m / s的空气速度; 并且空气大于所述喷雾的体积的90％，并且其中所述空气通道不同轴地围绕所述水通道。 在设备中特别优选外部混合喷嘴。

    Nozzle reactor and method of use
    10.
    发明授权
    Nozzle reactor and method of use 失效
    喷嘴反应器及使用方法

    公开(公告)号：US07618597B2

    公开(公告)日：2009-11-17

    申请号：US11233385

    申请日：2005-09-21

    申请人： Willem Duyvesteyn ,  Gordon R. Wicker

    发明人： Willem Duyvesteyn ,  Gordon R. Wicker

    IPC分类号： B01J10/00 ,  B01J8/08 ,  B01J8/02

    CPC分类号： B01J19/26 ,  B01F5/0256 ,  B01J8/1827 ,  B05B7/065 ,  B05B7/066 ,  C10G9/18 ,  C10G9/36

    摘要： Embodiments of a nozzle reactor of the type useable to inject a first material feed stock and a second material feed stock to cause interaction between the first material feed stock and second material feed stock are described herein. According to one embodiment, the nozzle reactor includes a reactor body having a reactor body passage with an injection end and an ejection end. The nozzle reactor also includes a first material injector having a first material injection passage and being mounted in the nozzle reactor in material injecting communication with the injection end of the reactor body. The first material injection passage can have an enlarged volume injection section, an enlarged volume ejection section, and a reduced volume mid-section intermediate the enlarged volume injection section and the enlarged volume ejection section. The first material injection passage can also have a material injection end and a material ejection end in injecting communication with the reactor body passage. The nozzle also includes a second material feed port penetrating the reactor body and being adjacent to the material ejection end of the first material injection passage and transverse to a first material injection passage axis extending from the material injection end and material ejection end in the first material injection passage in the first material injector.

    摘要翻译： 本文描述了可用于注入第一材料原料和第二材料原料以引起第一原料原料和第二原料原料之间相互作用的类型的喷嘴反应器的实施方案。 根据一个实施例，喷嘴反应器包括具有具有喷射端和喷射端的反应器主体通道的反应器主体。 喷嘴反应器还包括具有第一材料注入通道的第一材料注射器，并且以与反应器主体的注射端连通的材料安装在喷嘴反应器中。 第一材料注入通道可以具有扩大的体积注射部分，扩大的体积喷射部分和在扩大体积注射部分和扩大体积喷射部分之间的体积减小的中间部分。 第一材料注入通道还可以具有与反应器主体通道注射连通的材料注射端和材料喷射端。 喷嘴还包括穿过反应器主体并且与第一材料注入通道的材料排出端相邻并且横向于从第一材料的材料注射端和材料喷射端延伸的第一材料注入通道轴线的第二材料进料口 注入通道。