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    • 1. 发明申请
    • AXIAL FLOW DEMISTER
    • 轴流式演示
    • WO2017036970A1
    • 2017-03-09
    • PCT/EP2016/070208
    • 2016-08-26
    • FJORDS PROCESSING AS
    • VINGELVEN, GeirMICHAELIS, MarcelMIKKELSEN, René
    • B04C3/00B04C3/06
    • B04C3/00B01D45/16B04C3/06B04C2003/006
    • A device for removal of a liquid from a gas-liquid mixture, comprising an inner tube (10) with an upstream gas-liquid mixture inlet (2) and a downstream gas outlet (7), a swirl body (20) arranged within said inner tube, at least one opening (3) in the wall or at the end of the inner tube downstream the swirl body for a recycle flow, a conduit (4, 5, 6) from the at least one opening in the wall of the inner tube to at least one recycle return opening (26) in the swirl body is disclosed. The swirl body comprises a hub part (28) and one or more swirling elements (22) connected thereto, wherein the hub part (28) comprises a cylindrical or barrel shaped main hub (23) with an outer diameter (43) and a downstream end hub (25), wherein the at least one recycle return opening (26) is arranged in the end hub (25), wherein the one or more swirling elements (22) are continuous and directly connected to the main hub (23) and the end hub (25), wherein the swirl body (20) comprises a recycle return section (32) comprising said at least one return opening (26) in the end hub (25) and that within the recycle return section (32) the one or more swirling element(s) (22) extend further radially inwards than the outer diameter (43) of the main hub (23).
    • 一种用于从气液混合物中除去液体的装置,包括具有上游气体 - 液体混合物入口(2)和下游气体出口(7)的内管(10),设置在所述气体 - 液体混合物入口 内管,位于涡流体下游的壁中或内管末端处的至少一个开口(3),用于再循环流动;从所述内管的壁的至少一个开口的导管(4,5,6) 公开了内管到涡流体中的至少一个再循环回流开口(26)。 涡流体包括轮毂部分(28)和连接到其上的一个或多个涡旋元件(22),其中轮毂部分(28)包括具有外径(43)和下游的圆柱形或筒形主轮毂(23) 端部毂(25),其中所述至少一个再循环返回开口(26)布置在所述端部毂(25)中,其中所述一个或多个旋转元件(22)是连续的并且直接连接到所述主毂(23),并且 所述端部轮毂(25),其中所述涡流体(20)包括再循环返回部分(32),所述再循环返回部分(32)包括所述端部毂(25)中的所述至少一个返回开口(26),并且在所述再循环返回部分 一个或多个旋转元件(22)比主毂(23)的外径(43)进一步径向向内延伸。
    • 2. 发明申请
    • A MULTICOMPONENT MIXTURE SEPARATION DEVICE AND A NOZZLE CHANNEL FOR THE SAME
    • 多功能混合分离装置及其相同的通道
    • WO2015057109A1
    • 2015-04-23
    • PCT/RU2014/000774
    • 2014-10-15
    • 3S GAS TECHNOLOGIES LTDBAGIROV, Lev Arkadievich
    • BAGIROV, Lev ArkadievichDMITRIEV, Leonard MakarovichFEYGIN, Vladimir IsaakovichIMAEV, Salavat Zainetdinovich
    • B01D53/00B01D53/24B04C3/00
    • B01D53/002B01D53/24B04C3/00B04C3/06B04C2003/003B04C2003/006
    • The invention relates to cryogenic engineering, namely, to a device for separation of a multicomponent mixture, as well as to a nozzle channel (2) for the said device, and may be used for liquefying gases, treating them or for extracting one or several target components from a multicomponent mixture flow. The device for separation comprises a prechamber (1) with a mixture flow swirler (10) arranged therein, a nozzle channel (2) for separation that is connected to the prechamber, and a unit (3) for collection of drops and/or solid particles. The separation channel (2), which comprises a convergent segment (5), a divergent segment (6), and a cylindrical segment (7) arranged therebetween, is characterized in that the cylindrical segment (7) has a generating line length greater than 0.1D, where D is a diameter of the cylindrical segment, and the divergent segment (6) is made with an annular ledge (8) having the shape of a step which plane is located perpendicularly to the channel axis. The technical effect is a lowered pulsation level in a flow and, consequently, increased separation efficiency and decreased losses of mixture flow total pressure.
    • 本发明涉及低温工程,即涉及用于分离多组分混合物的装置以及用于所述装置的喷嘴通道(2),并且可用于液化气体,处理或提取一种或多种 来自多组分混合物流的目标组分。 用于分离的装置包括具有布置在其中的混合物流动旋流器(10)的预室(1),用于分离的用于连接到预室的喷嘴通道(2)和用于收集液滴和/或固体的单元(3) 粒子。 分离通道(2),其包括会聚段(5),发散段(6)和布置在其间的圆柱段(7),其特征在于,圆柱段(7)具有大于 0.1D,其中D是圆柱形段的直径,并且发散段(6)由具有阶梯形状的环形凸缘(8)制成,该平面垂直于通道轴线。 技术效果是流动中的脉动水平降低,因此提高了分离效率,降低了混合流总压力的损失。
    • 4. 发明申请
    • GAS-LIQUID SEPARATOR
    • 气液分离器
    • WO2014012962A1
    • 2014-01-23
    • PCT/EP2013/065067
    • 2013-07-17
    • SANOFI-AVENTIS DEUTSCHLAND GMBH
    • BOZIC, Alexander
    • B01D19/00
    • B01D19/0042B01D15/10B01D19/0057B01D45/08B01D45/12B01D45/16B01D46/0005B01D46/2411B01D50/002B04C3/06B04C2003/006
    • The present invention relates to a gas-liquid separator, comprising: a chamber (12) extending in an axial direction (z) and having at least a flow chamber portion (62) extending into a collecting chamber portion (64); a deflector (16; 160; 170) arranged in the flow chamber portion (62), the deflector (16; 160; 170) having a deflector panel (17; 161; 171) extending radially outwardly (r) and in axial direction (z) to form a narrowing flow channel (15) between the deflector (16; 160; 170) and a side wall (14) of the chamber (12), wherein the deflector panel (17; 161; 171) has a free edge (20; 169; 179); at least one gas outlet (36) shielded by the deflector panel (17; 161; 171) and being arranged axially offset from the free edge (20; 169; 179).
    • 气液分离器技术领域本发明涉及一种气液分离器,包括:沿轴向方向(z)延伸的至少具有延伸到收集室部分(64)中的流动室部分(62)的腔室(12); 布置在流动室部分(62)中的偏转器(16; 160; 170),偏转器(16; 160; 170)具有径向向外(r)和轴向(r)延伸的偏转板(17; 161; 171) 在所述偏转器(16; 160; 170)和所述腔室(12)的侧壁(14)之间形成变窄的流动通道(15),其中所述偏转板(17; 161; 171)具有自由边缘 (20; 169; 179); 至少一个气体出口(36),其被偏转板(17; 161; 171)屏蔽并且被布置成与自由边缘(20; 169; 179)轴向偏移。
    • 5. 发明申请
    • APPARATUS AND METHOD FOR REMOVING A CONTAMINANT FROM A CONTAMINATED STREAM
    • 从污染物流中除去污染物的装置和方法
    • WO2013189871A1
    • 2013-12-27
    • PCT/EP2013/062478
    • 2013-06-17
    • SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.SHELL OIL COMPANY
    • POORTE, Raimo Edwin Gregor
    • B01D53/24B01D45/14B04B1/04B04B5/08
    • B01D53/24B01D45/14B01D2256/245B01D2257/304B01D2257/504B04B5/08B04B5/12B04C3/06B04C2003/003B04C2003/006B04C2009/007
    • The present invention provides an apparatus (1) for removing a contaminant from a contaminated stream (10), the apparatus (1) at least comprising: - a housing (2) having an inlet (21) for a contaminated stream (10), a first outlet (22) for a contaminant- depleted stream (20) and a second outlet (23) for a contaminant-enriched stream (30); - an inner body (3) arranged in the housing (2); - an outer body (4) arranged in the housing (2) and around the inner body (3), which outer body (4) is mounted for rotation in the housing (2) around a rotation axis (Α-Α'), wherein the inner body (3) and the outer body (4) define an annular flow path (5) between them; - a swirl generator (6,13) for inducing a swirling flow in the annular flow path (5) between the inner body (3) and the outer body (4); - a swirl reducer (8,9) for reducing a swirling flow in the annular flow path (5) between the inner body (3) and the outer body (4); • wherein the inner body (3) has a protrusion (3A) facing towards the outer body (4), and • wherein the outer body (4) comprises a chamber (7) for receiving a contaminant, the chamber (7) being fluidly connected to the annular flow path (5) between the inner body (3) and the outer body (4).
    • 本发明提供了一种用于从污染物流(10)中除去污染物的装置(1),所述装置(1)至少包括: - 具有用于污染物流(10)的入口(21)的壳体(2) 用于污染物流(20)的第一出口(22)和用于富含污染物质的物流(30)的第二出口(23)。 - 设置在所述壳体(2)中的内部主体(3); - 设置在所述壳体(2)中并围绕所述内部主体(3)的外部主体(4),所述外部主体(4)围绕旋转轴线(α-α')安装在所述壳体(2)中, 其中所述内体(3)和所述外体(4)在它们之间限定环形流路(5); - 用于在所述内体(3)和所述外体(4)之间的所述环形流路(5)中引起旋转流的旋流发生器(6,13); - 用于减小所述内体(3)和所述外体(4)之间的所述环形流路(5)中的旋转流的旋流减少器(8,9)。 。 其中,所述内体(3)具有朝向所述外体(4)的突起(3A),并且。 其中所述外体(4)包括用于接收污染物的室(7),所述室(7)在内体(3)和外体(4)之间流体连接到环形流路(5)。
    • 7. 发明申请
    • SEPARATOR
    • 分隔器
    • WO2012146941A1
    • 2012-11-01
    • PCT/GB2012/050948
    • 2012-04-27
    • DPS BRISTOL (HOLDINGS) LTDPARKINSON, David John
    • PARKINSON, David John
    • B01D17/02B01D19/00B04C3/06B01D21/26
    • B01D17/0217B01D19/0057B04C3/04B04C3/06B04C2003/003B04C2003/006
    • A cyclone separator (102) comprising a housing (104) defining a longitudinal vortex chamber (107), an inlet (105), a first phase outlet (112) spaced from the inlet (105) in the longitudinal direction of the vortex chamber (107), a second phase outlet (114) disposed radially inwardly of the first phase outlet (112), a means for imparting a rotational flow (106, 108) within the vortex chamber (107), and a solid-walled core element (110) arranged within the vortex chamber (107) to define a flow passage between the core element (110) and the housing (104), wherein the core element (110) extends in the longitudinal direction of the vortex chamber (107) and tapers to a tip in the direction from the first phase outlet (112) towards the inlet (105) such that the area of the flow passage defined between the core element (110) and the housing (104) decreases in the direction towards the first phase outlet (112), the second phase outlet (114) comprising a port in the core element (110) at a position at or adjacent the tip.
    • 旋风分离器(102),其包括限定纵向涡流室(107)的壳体(104),入口(105),在所述涡流室的纵向方向上与所述入口(105)间隔开的第一相出口(112) 107),设置在第一相出口(112)的径向内侧的第二相出口(114),用于在涡流室(107)内施加旋转流(106,108)的装置,以及固体壁芯元件 110)布置在涡流室(107)内以限定在芯元件(110)和壳体(104)之间的流动通道,其中,芯元件(110)在涡流室(107)的纵向方向上延伸并且变细 到从第一相出口(112)朝向入口(105)的方向上的尖端,使得限定在芯元件(110)和壳体(104)之间的流动通道的面积在朝向第一相位的方向上减小 出口(112),所述第二相出口(114)在所述核心元件(110)中包含端口 离子在尖端附近或相邻。