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11 条记录 (耗时 0.015 秒)

    Method and statistical micromixer for mixing at least two liquids
    2.
    发明申请
    Method and statistical micromixer for mixing at least two liquids 审中-公开
    用于混合至少两种液体的方法和统计微混合器

    公开(公告)号：US20040125689A1

    公开(公告)日：2004-07-01

    申请号：US10476813

    申请日：2003-11-03

    发明人： Wolfgang Ehrfeld ,  Steffen Hardt

    IPC分类号： B81B007/00 ,  B01F015/00 ,  B81B001/00

    CPC分类号： B01F13/0062 ,  B01F5/04 ,  B01F13/0064 ,  B01F13/0066 ,  B01F13/0093 ,  B01F13/0094 ,  B01F13/0096 ,  B01F2005/002 ,  B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00889

    摘要： The invention relates to a method for mixing at least two fluids, wherein the fluids are introduced as adjacent fluid lamellae into a swirl chamber, forming a fluid spiral flowing inward. Removal of the resulting mixture is carried out from the center of the fluid spiral. The static micromixer has a mixing chamber in the form of a swirl chamber (6), in which the inlet channels (15a, b, 16a, b) discharge in such a way that the fluid lamellae enter in the form of fluid jets forming a fluid spiral (50) flowing inward. At least one outlet (25) is fluidically connected to the swirl chamber (6) for removing the resulting mixture.

    摘要翻译： 本发明涉及一种用于混合至少两种流体的方法，其中将流体作为相邻的流体薄片引入旋流室，形成向内流动的流体螺旋。 所得混合物的除去是从流体螺旋的中心进行的。 静态微混合器具有漩涡室（6）形式的混合室，其中入口通道（15a，b，16a，b）以这样的方式排出，使得流体薄片以流体射流的形式进入，形成 流体螺旋（50）向内流动。 至少一个出口（25）流体地连接到涡流室（6）以移除所得到的混合物。

    Method and statistical micromixer for mixing at least two liquids
    4.
    发明授权
    Method and statistical micromixer for mixing at least two liquids 有权
    用于混合至少两种液体的方法和统计微混合器

    公开(公告)号：US06935768B2

    公开(公告)日：2005-08-30

    申请号：US10344717

    申请日：2001-08-23

    申请人： Holger Löwe ,  Jōrg Schiewe ,  Volker Hessel ,  Thomas Dietrich ,  Andreas Freitag

    发明人： Holger Löwe ,  Jōrg Schiewe ,  Volker Hessel ,  Thomas Dietrich ,  Andreas Freitag

    IPC分类号： B01F5/02 ,  B01F5/04 ,  B01F5/06 ,  B01F13/00 ,  B01J19/00 ,  B81B1/00

    CPC分类号： B01F13/0062 ,  B01F5/0256 ,  B01F5/0268 ,  B01F5/0413 ,  B01F5/0646 ,  B01F5/0655 ,  B01F13/0066 ,  B01F13/0093 ,  B01F13/0096 ,  B01F15/00857 ,  B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00826 ,  B01J2219/00831 ,  B01J2219/00835 ,  B01J2219/0086 ,  B01J2219/00889 ,  B81B1/00 ,  Y10S366/03

    摘要： The invention relates to a procedure and a micromixer for mixing at least two fluids. The aim of the invention is to reduce the mixing time of the micromixer compared to micromixers known to the art while maintaining high mixing quality and small structural dimensions. The inventive procedure is characterized by the following steps: a plurality of separated fluid currents of both fluids are brought together and alternately adjacent fluid lamellae of both fluids are formed: the combined fluid currents are carried away and a focused total fluid current is formed; the focused total fluid current is fed as fluid jet into an expansion chamber; and the resulting mixture is drawn off. The micromixer comprises a plurality of alternately adjacent fluid channels which open into an inlet chamber. A focusing channel is in fluid connection with said inlet chamber and opens into an expansion chamber. The inventive procedure and micromixer are especially advantageous in that they are suitable for the production of emulsions and dispersions.

    摘要翻译： 本发明涉及用于混合至少两种流体的方法和微混合器。 本发明的目的是减少微混合器与本领域已知的微混合器的混合时间，同时保持高的混合质量和小的结构尺寸。 本发明的方法的特征在于以下步骤：将两种流体的多个分离的流体流引到一起，并且形成两个流体的交替相邻的流体薄片：组合的流体流被传送并形成聚焦的总流体流; 聚焦的总流体流体作为流体射流供入到膨胀室中; 并将所得混合物抽出。 微混合器包括多个交替相邻的流体通道，其通向入口室。 聚焦通道与所述入口室流体连通并且通向膨胀室。 本发明的方法和微混合器特别有利的是它们适于生产乳液和分散体。

    MICROSTRUCTURE FLOW MIXING DEVICES
    7.
    发明申请
    MICROSTRUCTURE FLOW MIXING DEVICES 审中-公开

    公开(公告)号：US20180154319A1

    公开(公告)日：2018-06-07

    申请号：US15827892

    申请日：2017-11-30

    申请人： IMAGINE TF, LLC

    发明人： Brian Edward Richardson

    IPC分类号： B01F13/00 ,  B01F5/06

    CPC分类号： B01F13/0096 ,  B01F5/0604 ,  B01F13/0061 ,  B01F13/0064

    摘要： Microstructure flow mixing devices are disclosed herein. An example device a first panel, a first plurality of raised features extending from a first surface of the first panel, a second plurality of raised features extending from the first surface of the first panel and a plurality of divider microstructures extending from the first surface of the first panel in line with and in between the first plurality of raised features and the second plurality of raised features. At least a portion of adjacent divider microstructures are spaced apart to form feed pathways or cross channels.

    Powder mixing microchip, system and method
    8.
    发明申请
    Powder mixing microchip, system and method 审中-公开
    粉末混合微芯片，系统和方法

    公开(公告)号：US20060133190A1

    公开(公告)日：2006-06-22

    申请号：US10523035

    申请日：2003-08-01

    申请人： Andreas Manz ,  Torsten Vilkner

    发明人： Andreas Manz ,  Torsten Vilkner

    IPC分类号： B01F13/02

    CPC分类号： B01F13/0064 ,  B01F3/188 ,  B01F5/0475 ,  B01F13/0094 ,  B01F13/0096 ,  B01F13/0227 ,  B01F2215/0032 ,  B01F2215/0431

    摘要： A powder mixing microchip for mixing powder components, a powder mixing system incorporating the same and a powder mixing method for mixing powder components, the powder mixing microchip comprising: a powder mixing unit (1) for mixing a plurality of powder components to provide a powder mixture, the powder mixing unit including a powder mixing (5) channel in which powder components are mixed on being transported there through, a powder outlet port (8) through which the powder mixture is delivered, and a plurality of mixing gas supply channels (7) fluidly connected to the powder mixing channel at spaced locations along a length thereof through which mixing gas flows are delivered to effect mixing of the powder components on being transported through the powder mixing channel.

    摘要翻译： 一种用于混合粉末组分的粉末混合微芯片，包含该粉末组合物的粉末混合系统和用于混合粉末组分的粉末混合方法，该粉末混合微芯片包括：粉末混合单元（1），用于混合多种粉末组分以提供粉末 混合物，粉末混合单元包括粉末混合（5）通道，粉末组分在其中被混合，通过其输送粉末出口（8），多个混合气体供应通道（ 7）沿着其长度在间隔开的位置处流体连接到粉末混合通道，通过该长度输送混合气体流动，以在粉末混合通道被输送时实现粉末组分的混合。

    Method and statistical micromixer for mixing at least two liquids
    9.
    发明申请
    Method and statistical micromixer for mixing at least two liquids 有权
    用于混合至少两种液体的方法和统计微混合器

    公开(公告)号：US20040027915A1

    公开(公告)日：2004-02-12

    申请号：US10344717

    申请日：2003-07-28

    发明人： Holger Lowe ,  Jorg Schiewe ,  Volker Hessel ,  Thomas Dietrich ,  Andreas Freitag

    IPC分类号： B81B001/00

    CPC分类号： B01F13/0062 ,  B01F5/0256 ,  B01F5/0268 ,  B01F5/0413 ,  B01F5/0646 ,  B01F5/0655 ,  B01F13/0066 ,  B01F13/0093 ,  B01F13/0096 ,  B01F15/00857 ,  B01J19/0093 ,  B01J2219/00783 ,  B01J2219/00826 ,  B01J2219/00831 ,  B01J2219/00835 ,  B01J2219/0086 ,  B01J2219/00889 ,  B81B1/00 ,  Y10S366/03

    摘要： The invention relates to a procedure and a micromixer for mixing at least two fluids. The aim of the invention is to reduce the mixing time of the micromixer compared to micromixers known to the art while maintaining high mixing quality and small structural dimensions. The inventive procedure is characterized by the following steps: a plurality of separated fluid currents of both fluids are brought together and alternately adjacent fluid lamellae of both fluids are formed: the combined fluid currents are carried away and a focused total fluid current is formed; the focused total fluid current is fed as fluid jet into an expansion chamber; and the resulting mixture is drawn off. The micromixer comprises a plurality of alternately adjacent fluid channels (2, 3) which open into an inlet chamber (4). A focusing channel (5) is in fluid connection with said inlet chamber and opens into an expansion chamber (6). The inventive procedure and micromixer are especially advantageous in that they are suitable for the production of emulsions and dispersions.

    摘要翻译： 本发明涉及用于混合至少两种流体的方法和微混合器。 本发明的目的是减少微混合器与本领域已知的微混合器的混合时间，同时保持高的混合质量和小的结构尺寸。 本发明的方法的特征在于以下步骤：将两种流体的多个分离的流体流引到一起，并且形成两个流体的交替相邻的流体薄片：组合的流体流被传送并形成聚焦的总流体流; 聚焦的总流体流体作为流体射流供入到膨胀室中; 并将所得混合物抽出。 微混合器包括多个交替相邻的流体通道（2,3），其通向入口室（4）。 聚焦通道（5）与所述入口室流体连通并且通向膨胀室（6）。 本发明的方法和微混合器特别有利的是它们适于生产乳液和分散体。