STATIC MIXER ASSEMBLY
    1.
    发明申请
    STATIC MIXER ASSEMBLY 审中-公开
    静态混合器总成

    公开(公告)号:WO2012095623A1

    公开(公告)日:2012-07-19

    申请号:PCT/GB2012/000007

    申请日:2012-01-06

    CPC classification number: B01F5/0602 B01F5/0618 B01F2005/0625 B01F2005/0636

    Abstract: Apparatus and methods are described for use in mixing of fluids or mixing ingredients into fluids by means of a static mixer assembly (i.e. without requiring moving mechanical parts, where fluid flow is used to achieve mixing). The static mixer assembly is a cylindrical tube with three pairs of fins extending inward from the inner wall of the tube. The central fins form a prow pointing upstream, with two pairs of flanking fins arranged to prevent unhindered fluid flow parallel to the central axis of the tube a peripheral region, whilst allowing unobstructed flow in a central region and extending to a peripheral region near the inner wall opposite the prow. The fins force fluid outwards along the inner walls from the prow towards the unobstructed peripheral region opposite the prow and additionally fluid spills over the inner edges of the fins into the central region. The resulting flow pattern provides excellent mixing with a low ratio of pressure drop to volumetric flow rate across the assembly. Ingredients inserted into the unobstructed peripheral region opposite the prow are rapidly homogenised into flowing fluid.

    Abstract translation: 描述了用于通过静态混合器组件(即,不需要移动的机械部件,其中使用流体流来实现混合)将流体或混合成分混合到流体中的装置和方法。 静态混合器组件是具有从管的内壁向内延伸的三对翅片的圆柱形管。 中心翼片形成指向上游的前置杆,其中两对翼片布置成防止平行于管的中心轴线的不受阻碍的流体周边区域,同时允许在中心区域中畅通无阻地流动并延伸到靠近内部的周边区域 墙壁对面的头饰 翅片沿着内壁向外推动流体向前移动到与隔离物相对的不受阻隔的周边区域,并且另外将流体溢出到翅片的内边缘进入中心区域。 所得到的流动模式提供了优异的混合,其中低压比与整个组件的体积流量之比。 插入到与头发相对的无障碍周边区域的成分被快速均质化成流动的流体。

    FUEL INJECTOR FOR AN INTERNAL COMBUSTION ENGINE
    4.
    发明申请
    FUEL INJECTOR FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
    燃油喷射器内燃机

    公开(公告)号:WO2003083281A1

    公开(公告)日:2003-10-09

    申请号:PCT/US2003/009128

    申请日:2003-03-24

    Abstract: A fuel injector for vaporizing a liquid fuel for use in an internal combustion engine. The fuel injector includes at least one capillary flow passage (12) , the at least one capillary flow passage (12) having an inlet end (14) and an outlet end (16), the capillary flow passage comprises a channel formed within a monolithic body produced from a material selected from the group consisting of ceramics, polymers, metals and composites thereof or a multi-layer ceramic body, a fluid control valve (18) for placing the inlet end of the at least one capillary flow passage (12) in fluid communication with the liquid fuel source and introducing the liquid fuel in a substantially liquid state, a heat source (20) arranged along the at least one capillary flow passage, the heat source (20) operable to heat the liquid fuel in the at least one capillary flow passage (12) to a level sufficient to change at least a portion thereof from the liquid state to a vapor state and deliver a stream of substantially vaporized fuel from the outlet end of the at least one capillary flow passage.

    Abstract translation: 一种用于汽化用于内燃机的液体燃料的燃料喷射器。 燃料喷射器包括至少一个毛细管流动通道(12),所述至少一个毛细管流动通道(12)具有入口端(14)和出口端(16),所述毛细管流动通道包括形成在整体式 由选自陶瓷,聚合物,金属及其复合物或多层陶瓷体的材料制成的主体,用于放置至少一个毛细管流动通道(12)的入口端的流体控制阀(18) 与所述液体燃料源流体连通并且以基本上液态的方式引入所述液体燃料,所述热源(20)沿着所述至少一个毛细管流动通道布置,所述热源(20)可操作以加热所述液体燃料 至少一个毛细管流动通道(12)至足以将其至少一部分从液体状态改变到蒸汽状态的水平,并从所述至少一个毛细管流动通道的出口端输送基本上蒸发的燃料流。

    STATIC MIXER
    5.
    发明申请
    STATIC MIXER 审中-公开
    静态混合器

    公开(公告)号:WO0067887A3

    公开(公告)日:2001-02-01

    申请号:PCT/GB0001761

    申请日:2000-05-08

    Abstract: A static mixer comprising a group of deflector elements distributed within a conduit through which a fluid flows in a direction generally parallel to an axis of the conduit. Each deflector element defines a surface which is inclined to the conduit axis such that the fluid is deflected by the surface in a direction transverse to that axis. The deflector elements are positioned so as to generate an asymmetric vortex flow such that the intensities of adjacent vortices are different. The deflection elements may be in the form of, for example, asymmetric pairs of tabs, for example space apart pairs of tabs of different lengths. The angle of inclination of the tabs to the conduit axis may be adjustable.

    Abstract translation: 一种静态混合器,其包括分配在导管内的一组偏转元件,流体通过所述一组偏转元件在大致平行于导管的轴线的方向上流动。 每个偏转元件限定了一个与管道轴线倾斜的表面,使得流体在横向于该轴线的方向上被表面偏转。 偏转器元件被定位成产生不对称涡流,使得相邻涡流的强度不同。 偏转元件可以是例如不对称的成对的突出物的形式,例如具有不同长度的间隔开的成对的突出部。 接头与导管轴线的倾斜角度可以是可调节的。

    UV IRRADIATION APPARATUS AND METHOD
    6.
    发明申请
    UV IRRADIATION APPARATUS AND METHOD 审中-公开
    紫外线辐射装置和方法

    公开(公告)号:WO2010055288A1

    公开(公告)日:2010-05-20

    申请号:PCT/GB2009/002643

    申请日:2009-11-10

    Abstract: A method and an apparatus are described for use in the irradiation of fluids. The apparatus has an elongate conduit (312) having a central axis (334) and two or more elongate ultraviolet radiation sources (114) extending along the interior of the conduit for irradiation of the fluid within the conduit. An array of static mixer elements (300) is located within the conduit, and the two or more elongate ultraviolet radiation sources (114) are arranged to extend through apertures in deflection surfaces of the static mixer elements making up the array (300). The apparatus and method allows for reliable and uniform ultraviolet irradiation of fluids of low UV transmissivity, such as turbid fluids, particularly for ultraviolet disinfection of such fluids. Wipers may be fitted to the static mixer elements to enable relative movement between the static mixer elements and the surfaces of the elongate ultraviolet radiation sources to clean the surfaces of the sources without need to dismantle the apparatus.

    Abstract translation: 描述了用于流体照射的方法和装置。 该装置具有细长的导管(312),该导管具有中心轴线(334)和两个或更多个细长的紫外线辐射源(114),沿着管道内部延伸,用于照射导管内的流体。 一组静态混合器元件(300)位于导管内,并且两个或多个细长的紫外线辐射源(114)被布置成延伸穿过构成阵列(300)的静态混合器元件的偏转表面中的孔。 该装置和方法允许对紫外线透射率低的流体(例如混浊流体)进行可靠和均匀的紫外线照射,特别是用于这种流体的紫外线消毒。 刮水器可以安装到静态混合器元件上,以使得静态混合器元件和细长紫外线辐射源的表面之间能够相对移动,以清洁源的表面,而不需要拆卸设备。

    MIXER WITH PIVOTABLE BOWL
    7.
    发明申请
    MIXER WITH PIVOTABLE BOWL 审中-公开
    混合器与PIVOTABLE BOWL

    公开(公告)号:WO2003037494A1

    公开(公告)日:2003-05-08

    申请号:PCT/US2002/034109

    申请日:2002-10-24

    Abstract: A mixer system including a bowl for receiving a material to be mixed, a mixer body having a rotatable output component, and a hinge. The bowl is pivotable about the hinge relative to the mixer body such the bowl can be pivoted between a loading/unloading position and a closed position relative the mixer body. The mixer system further includes a locking mechanism located at least partially on one of the bowl or the mixer body, the locking mechanism being normally biased into a locking position. At least a portion the bowl or the mixer body interacts with the locking mechanism to move the locking mechanism toward the release position to allow the bowl to move to the closed position, the locking mechanism being movable back toward the locking position when the bowl is in the closed position to retain the bowl in the closed position.

    Abstract translation: 一种混合器系统,包括用于容纳要混合的材料的碗,具有可旋转的输出部件的混合器主体和铰链。 碗可以相对于混合器主体绕铰链枢转,使得碗能够相对于混合器主体在装载/卸载位置和关闭位置之间枢转。 混合器系统还包括至少部分地位于碗或混合器主体中的一个上的锁定机构,该锁定机构通常被偏压到锁定位置。 碗或混合器主体的至少一部分与锁定机构相互作用,以使锁定机构朝向释放位置移动以允许碗移动到关闭位置,当碗处于该位置时,该锁定机构可朝着锁定位置移回 关闭位置以将碗保持在关闭位置。

    CALCIUM SUPPLEMENTATION TO REDUCE PROSTATE CANCER RISK
    8.
    发明申请
    CALCIUM SUPPLEMENTATION TO REDUCE PROSTATE CANCER RISK 审中-公开
    钙补充减少前列腺癌风险

    公开(公告)号:WO2002066065A1

    公开(公告)日:2002-08-29

    申请号:PCT/US2002/005214

    申请日:2002-02-14

    Inventor: BARON, John, A.

    CPC classification number: A61K31/194 A61K33/06 A61K33/08 A61K33/10

    Abstract: A method for promoting prostate helath in a subject comprising administering a dose of calcium to the subject. Particularly provided is a method for reducing the risk of prostate carcinomas, comprising administering a dose of elemental calcium effective to reduce the risk of prostate cancer. In an example, 1200 mg of elemental calcium (supplied in 3000 mg of calcium carbonate) administered twice daily resulted in decreased risk of prostate cancer.

    Abstract translation: 一种用于在受试者中促进前列腺癌的方法,包括向受试者施用一定剂量的钙。 特别提供了一种降低前列腺癌风险的方法,包括给予一定剂量的元素钙,以有效降低前列腺癌的风险。 在一个实例中,每天两次给予1200mg元素钙(以3000mg碳酸钙提供)导致前列腺癌的风险降低。

    LINED PIPE WHEREIN THE LINER COMPRISES A ONE-WAY VALVE
    9.
    发明申请
    LINED PIPE WHEREIN THE LINER COMPRISES A ONE-WAY VALVE 审中-公开
    内衬管线包含单向阀

    公开(公告)号:WO0250470A3

    公开(公告)日:2003-05-01

    申请号:PCT/EP0115138

    申请日:2001-12-19

    CPC classification number: F16L55/18 F16L55/165 Y10T137/7929

    Abstract: A pipe (1) for the transport of fluids, which pipe (1) is internally provided with a liner (2), wherein the liner (2) is provided with at least one non-return valve (16) arranged in the liner wall (7), wherein the non-return valve (16) has an inlet end (18) arranged near the outer surface (9) of the liner wall (7) and an outlet end (19) arranged near the inner surface (10) of the liner wall (7).

    Abstract translation: 一种用于输送流体的管道(1),该管道(1)内部设置有衬套(2),其中衬套(2)设置有至少一个止回阀(16),其设置在衬套壁 (7),其中所述止回阀(16)具有布置在所述衬套壁(7)的外表面(9)附近的入口端(18)和布置在所述内表面(10)附近的出口端(19) 的内壁(7)。

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