Cyclone dust separating apparatus
    101.
    发明授权
    Cyclone dust separating apparatus 有权
    旋风除尘设备

    公开(公告)号:US07708791B2

    公开(公告)日:2010-05-04

    申请号:US12386705

    申请日:2009-04-22

    IPC分类号: B01D45/12

    摘要: A cyclone dust separating apparatus for separating dust from external air drawn in thereto and discharging the separated dust, comprises at least one first cyclone body having a tubular shape and forming a first cyclone chamber where the external air is rotated; and at least one second cyclone body forming a second cyclone chamber where the air discharged from the first cyclone chamber is rotated again to separate dust, wherein the external air is drawn in through a lower end of the first cyclone chamber and discharged through an upper end of the first cyclone chamber, and the air discharged from the first cyclone chamber is drawn in through an upper end of the second cyclone chamber and discharged through an upper end of the second cyclone chamber.

    摘要翻译: 一种用于将灰尘与其中吸入的外部空气分离并排出分离的灰尘的旋风除尘装置,包括至少一个具有管状形状的第一旋风器主体,并形成外部空气旋转的第一旋风室; 以及形成第二旋风分离器室的至少一个第二旋风器主体,其中从第一旋风室输出的空气再次旋转以分离灰尘,其中外部空气被吸入第一旋风室的下端,并通过上端 并且从第一旋风室排出的空气通过第二旋风室的上端被吸入,并通过第二旋风室的上端排出。

    CYCLONIC SEPARATION DEVICE FOR VACUUM CLEANER
    102.
    发明申请
    CYCLONIC SEPARATION DEVICE FOR VACUUM CLEANER 审中-公开
    用于真空清洁器的循环分离装置

    公开(公告)号:US20100089014A1

    公开(公告)日:2010-04-15

    申请号:US12252103

    申请日:2008-10-15

    申请人: Liqun Zhou

    发明人: Liqun Zhou

    IPC分类号: B04C5/24 B04C5/04

    摘要: It is provided in the present invention with a cyclonic separation device for vacuum cleaner comprising a external barrel having a main wind inlet and a main wind outlet; a primary separator and a secondary separator in communication with each other both of which are located in the external barrel, and the primary separator is connected to the main wind inlet when the secondary separator is connected to the main wind outlet. Both filter and cyclonic separators are integrated in present invention: cyclonic filter device works as the primary separator and cyclonic separation device works as the secondary separator; which increases separation efficiency and reduces the volume of whole machine.

    摘要翻译: 在本发明中提供了一种用于真空吸尘器的旋风分离装置,其包括具有主风入口和主风出口的外筒; 主分隔器和次级分离器彼此连通,两者位于外筒中,并且当二次分离器连接到主风出口时,主分离器连接到主风入口。 过滤器和旋风分离器都集成在本发明中:旋风过滤装置用作主分离器,气旋分离装置用作次级分离器; 这提高了分离效率并降低了整机的体积。

    Solid particle separator device and a hydraulic installation including such a device
    103.
    发明申请
    Solid particle separator device and a hydraulic installation including such a device 失效
    固体颗粒分离装置和包括这种装置的液压装置

    公开(公告)号:US20100013232A1

    公开(公告)日:2010-01-21

    申请号:US12458583

    申请日:2009-07-16

    申请人: Serge Prigent

    发明人: Serge Prigent

    IPC分类号: F03B13/00 C02F1/00

    摘要: The device (100) serves to separate solid particles from the water of a flow (E) feeding a hydraulic machine of the turbine, pump, or turbine-pump type. The device has flow inlet and outlet zones (104, 105) for the flow that are spaced apart along an advance axis (X100) of flow advance-through the device (100). The device (100) comprises a plurality of ducts (110) placed in parallel, each having a mouth and a downstream end between the inlet zone (104) and the outlet zone (105). In section perpendicular to the advance axis (X100), each duct presents a section in the form of a spiral with a radius of curvature that increases from the mouth towards the downstream end or from the downstream end towards the mouth, with each duct (110) presenting a thickness measured in a generally radial direction relative to the advance axis that is less than 10% of the width (l110) of said duct, measured parallel to said axis (X100).

    摘要翻译: 装置(100)用于从供给涡轮机,泵或涡轮泵类型的液压机的流(E)的水中分离固体颗粒。 该装置具有用于流动的流入口和出口区域(104,105),其沿着通过装置(100)的流动的前进轴线(X100)间隔开。 装置(100)包括平行放置的多个管道(110),每个管道(110)均具有口部,并且在入口区域(104)和出口区域(105)之间具有下游端。 在垂直于推进轴线(X100)的截面中,每个管道呈现呈螺旋状的部分,其曲率半径从嘴向下游端或从下游端朝向嘴部增加,每个管道(110 ),其在相对于前进轴线的大致径向方向上测量的厚度小于所述管道的平行于所述轴线(X100)测量的所述管道的宽度(l110)的10%。

    Cyclone dust separating apparatus
    104.
    发明申请
    Cyclone dust separating apparatus 有权
    旋风除尘设备

    公开(公告)号:US20090205162A1

    公开(公告)日:2009-08-20

    申请号:US12386705

    申请日:2009-04-22

    IPC分类号: A47L9/16 B01D45/12

    摘要: A cyclone dust separating apparatus for separating dust from external air drawn in thereto and discharging the separated dust, comprises at least one first cyclone body having a tubular shape and forming a first cyclone chamber where the external air is rotated; and at least one second cyclone body forming a second cyclone chamber where the air discharged from the first cyclone chamber is rotated again to separate dust, wherein the external air is drawn in through a lower end of the first cyclone chamber and discharged through an upper end of the first cyclone chamber, and the air discharged from the first cyclone chamber is drawn in through an upper end of the second cyclone chamber and discharged through an upper end of the second cyclone chamber.

    摘要翻译: 一种用于将灰尘与其中吸入的外部空气分离并排出分离的灰尘的旋风除尘装置,包括至少一个具有管状形状的第一旋风器主体,并形成外部空气旋转的第一旋风室; 以及形成第二旋风分离器室的至少一个第二旋风器主体,其中从第一旋风室输出的空气再次旋转以分离灰尘,其中外部空气被吸入第一旋风室的下端,并通过上端 并且从第一旋风室排出的空气通过第二旋风室的上端被吸入,并通过第二旋风室的上端排出。

    Vertically arranged separator for separating liquid from a gas flow
    105.
    发明授权
    Vertically arranged separator for separating liquid from a gas flow 有权
    用于从气流中分离液体的垂直排列的分离器

    公开(公告)号:US07144437B2

    公开(公告)日:2006-12-05

    申请号:US10491896

    申请日:2002-10-18

    IPC分类号: B01D45/12

    摘要: A vertically oriented separator for separating liquid from a gas stream, where the incoming fluid enters the separator through an inlet nozzle arranged mainly perpendicular to the center axis of the separator and communicates with a circular swirl-inducing inlet device which is outwardly limited by the separator wall, inwardly limited by a mainly centrally arranged pipe and upwardly limited by a sealed top cover. The separator includes a first separation compartment arranged below the pipe and a second separator compartment arranged above the pipe, so the incoming fluid successively and under continuous swirl is forced to pass from the circular swirl-inducing inlet device to the first separator compartment and further through the pipe to the second separator compartment.

    摘要翻译: 用于从气流中分离液体的垂直取向的分离器,其中进入的流体通过主要垂直于分离器的中心轴线布置的入口喷嘴进入分离器,并与圆形的漩涡引入入口装置连通,外部由分离器 壁由内部主要布置的管道内部限制,并由密封的顶盖向上限制。 分离器包括布置在管道下方的第一分隔室和布置在管道上方的第二分隔室,因此连续和连续涡流下的进入流体被迫从圆形漩涡诱导入口装置通过到第一分离室,并进一步通过 管道到第二个隔离室。

    Dust/particle collecting arrangement for cyclone separators
    106.
    发明授权
    Dust/particle collecting arrangement for cyclone separators 失效
    用于旋风分离器的灰尘/颗粒收集装置

    公开(公告)号:US06818033B2

    公开(公告)日:2004-11-16

    申请号:US10312929

    申请日:2002-12-30

    IPC分类号: B01D4516

    摘要: Apparatus is described for separating particulate material from an airstream established by suction. The apparatus comprises a primary separation chamber (12) in which particles are separated from the airstream therein by centrifugal force, a main particle collecting region (14) into which the particles separated by the primary separation can fall under gravity, and a secondary separation chamber (90) downstream of the primary chamber (12), to which air and particles not separated in the first chamber, pass. An air outlet in the secondary chamber allows air substantially free of particles to exit. An intermediate particle collecting region (22) is associated with the secondary chamber, in which particles collect after separation by centrifugal force from the air flowing through the secondary chamber (90). A valve (41) is provided between the intermediate particle collecting (22) region and a second particle collecting region (14), which is closed while air flows through the apparatus but which is opened when airflow ceases, to allow particles in the intermediate region (22) to pass into the second region (14).

    摘要翻译: 描述了用于从通过抽吸建立的气流分离颗粒材料的装置。 该装置包括主离心室(12),其中颗粒通过离心力从其中的气流分离,主要颗粒收集区域(14),通过初级分离物分离的颗粒可以在重力作用下沉入其中;二次分离室 (90)在主室(12)的下游,空气和未在第一室中分离的颗粒通过。 次级室中的空气出口允许空气基本上不含颗粒排出。 中间颗粒收集区域(22)与次级室相关联,其中颗粒在通过离心力从流过第二室(90)的空气分离之后收集。 在中间颗粒收集区域(22)区域和第二颗粒收集区域(14)之间设置一个阀门(41),当第二颗粒收集区域(14)在空气流过设备时关闭,但是当气流停止时打开该阀门,以允许中间区域 (22)进入第二区域(14)。

    Apparatus for creating gas-liquid interfacial contact conditions for
highly efficient mass transfer
    109.
    发明授权
    Apparatus for creating gas-liquid interfacial contact conditions for highly efficient mass transfer 失效
    用于产生气液界面接触条件用于高效传质的装置

    公开(公告)号:US6004386A

    公开(公告)日:1999-12-21

    申请号:US920831

    申请日:1997-08-29

    摘要: Apparatus for creating gas-liquid interfacial contact conditions for highly efficient mass transfer between gas and liquid includes a gas-liquid contactor assembly including a hollow porous tube surrounded by an outer jacket defining a gas plenum between the jacket and the porous tube; a liquid feed assembly including a nozzle for injecting liquid into the porous tube in a spiraling flow pattern around and along the porous tube; a gas-liquid separator assembly at the first end of the porous tube including a nonporous degassing tube coaxially aligned with and connected to the porous tube, a gas outlet port coaxially aligned with the degassing tube to receive a first portion of gas flowing from the degassing tube, a first gas duct coaxially aligned with and connected to the gas outlet duct to convey the first portion of gas therefrom; and a liquid collection assembly. A second gas discharge assembly to collect and convey gas from the first end of the porous tube is also disclosed.

    摘要翻译: 用于产生用于气体和液体之间的高效传质的气 - 液界面接触条件的装置包括气 - 液接触器组件,其包括中空多孔管,所述中空多孔管由限定外壳和多孔管之间的气室的外护套围绕; 液体供给组件,包括用于沿着多孔管围绕和沿着多孔管以螺旋形流动图案将液体注入多孔管中的喷嘴; 在多孔管的第一端处的气液分离器组件包括与多孔管同轴对准并连接到其上的无孔脱气管,与脱气管同轴对准的气体出口,以接收从脱气流出的第一部分气体 管,与气体出口管道同轴对准并连接到气体出口管道的第一气体管道,以从其中输送气体的第一部分; 和液体收集组件。 还公开了从多孔管的第一端收集和输送气体的第二气体排出组件。

    Screening apparatus for separating light impurities from pulp suspensions
    110.
    发明授权
    Screening apparatus for separating light impurities from pulp suspensions 失效
    用于从纸浆悬浮液中分离轻杂质的筛选装置

    公开(公告)号:US5899338A

    公开(公告)日:1999-05-04

    申请号:US836958

    申请日:1997-05-22

    申请人: Borje Fredriksson

    发明人: Borje Fredriksson

    摘要: Apparatus for separating light impurities from a pulp suspension is disclosed. The apparatus includes a housing mounted on a fractionation device and symmetrically disposed with respect to the axis of rotation of the casing of the fractionation device, a passageway extending between the housing and the casing, and in which the top of the housing includes an outlet for the light impurities and a dilution liquid inlet for injecting dilution liquid tangentially into the housing.

    摘要翻译: PCT No.PCT / SE95 / 01340。 371日期:1997年5月22日 102(e)日期1997年5月22日PCT提交1995年11月13日PCT公布。 公开号WO96 / 17998 日期1996年6月13日公开了从纸浆悬浮液中分离轻杂质的装置。 该装置包括安装在分馏装置上并相对于分级装置的壳体的旋转轴线对称设置的壳体,在壳体和壳体之间延伸的通道,并且壳体的顶部包括用于 轻质杂质和用于将稀释液切向地注入壳体的稀释液入口。