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1. 发明申请

US20190039032A1 STATIC MIXER WITHOUT MIXING BAFFLE SIDEWALLS AND ASSOCIATED MIXING CONDUIT 审中-公开
公开(公告)号：US20190039032A1
公开(公告)日：2019-02-07
申请号：US16027357
申请日：2018-07-04
申请人： NORDSON CORPORATION
发明人： Matthew E. Pappalardo
IPC分类号： B01F5/06 , B01F3/10
CPC分类号： B01F5/064 , B01F3/10 , B01F5/0606 , B01F5/0619 , B01F5/0641 , B01F2005/0621 , B01F2005/0635
摘要： A static mixer for mixing a flow of two or more fluids is disclosed. The static mixer includes a mixing conduit that defines a mixing passage, and a mixing element configured to be received by the mixing passage that includes at least two mixing baffles. Each of the at least two mixing baffles comprises a plurality panels that are configured to divide and mix the fluid as the fluid flows through the mixing passage. No continuous sidewalls extend between the at least two mixing baffles, and the mixing element is tapered along a longitudinal direction.

2. 发明授权

US09950328B2 Apparatus for dispersing particles in a fluid 有权
公开(公告)号：US09950328B2
公开(公告)日：2018-04-24
申请号：US15078551
申请日：2016-03-23
申请人： ALFA LAVAL CORPORATE AB
发明人： Ashok Vellaiah Retnaswamy
IPC分类号： B05B7/04 , B01F5/08 , B05B7/14 , B05B1/02 , B01F5/02 , B01F5/06 , B01F13/10 , B01F15/00 , B05B1/04 , B05B1/20 , B01F3/04
CPC分类号： B05B7/1404 , B01F3/04049 , B01F5/0256 , B01F5/064 , B01F5/08 , B01F13/1016 , B01F13/1022 , B01F15/00344 , B01F15/00357 , B05B1/02 , B05B1/042 , B05B1/202 , B05B7/04 , B05B7/0408
摘要： An apparatus for dispersing particles in a fluid, comprising: a flow divider for receiving the fluid and for separating the fluid into a first fluid stream and a second fluid stream; first and second fluid branches for receiving the fluid streams; a branch joining section for receiving the fluid streams, the branch joining section having a collision zone for allowing the first and second fluid streams to collide; a first nozzle that is arranged in the first fluid branch; and a second nozzle is arranged in the second fluid branch, the first nozzle comprising an orifice that is followed by a fluid diverging section.

3. 发明申请

US20180056252A1 HIGH PERFORMANCE STATIC MIXER 审中-公开
公开(公告)号：US20180056252A1
公开(公告)日：2018-03-01
申请号：US15663741
申请日：2017-07-29
申请人： MOTT CORPORATION
发明人： James K. Steele , Christopher Martino , Matthew C. Siok , Alfred Romano , Kenneth L. Rubow
IPC分类号： B01F5/06 , B33Y80/00 , B33Y10/00 , B01F3/08 , B01D15/16
CPC分类号： B01F5/0688 , B01D15/12 , B01D15/166 , B01F3/0861 , B01F5/061 , B01F5/0612 , B01F5/0615 , B01F5/064 , B01F5/0644 , B01F5/0647 , B01F5/0648 , B01F5/0654 , B01F5/0655 , B01F5/0691 , B01F5/0693 , B01F13/1016 , B01F13/1022 , B01F2005/0623 , B01F2005/0636 , B01F2215/0037 , B01F2215/0431 , B33Y10/00 , B33Y80/00 , G01N30/60 , G01N30/603 , G01N2030/027
摘要： A static mixer device comprising a housing having a proximal end, a distal end, and an opening extending between the proximal and distal ends. In certain embodiments, a plurality of metal frits is positioned within the opening of the housing, each of the metal frits extending across a cross-sectional dimension of the opening and having interconnected porosity. In other embodiments, one or more mixer elements fabricated using laser additive manufacturing technology and having novel configurations are positioned within the opening of the housing. In yet other embodiments, the housing comprises multiple openings having different diameters from each other, with each opening either extending through the housing with a constant diameter or with one or more of the openings having a varying diameter.

4. 发明申请

US20180008941A1 APPARATUS FOR DISPERSING PARTICLES IN A LIQUID 审中-公开
公开(公告)号：US20180008941A1
公开(公告)日：2018-01-11
申请号：US15713030
申请日：2017-09-22
申请人： ALFA LAVAL CORPORATE AB
发明人： Ashok VELLAIAH RETNASWAMY
IPC分类号： B01F5/02 , E21B21/06
CPC分类号： B01F5/0281 , B01F5/0256 , B01F5/0275 , B01F5/064 , B01F5/08 , B01F13/1022 , B01F15/00344 , B01F15/00357 , B05B1/02 , B05B1/26 , B05B7/0846 , B05B7/1481 , B05B12/08 , B05B15/20 , B05B15/65 , E21B21/062
摘要： In one example, a liquid mixture nozzle for flowing a liquid mixture therethrough includes a body having a flow inlet and a flow outlet. The flow inlet is configured to couple to a first piece of piping and the flow outlet is configured to couple to a second piece of piping. The liquid mixture nozzle also includes a converging section having a decreasing diameter positioned adjacent the flow inlet, an orifice positioned at a narrow end of the converging section, an intermediate section having a constant diameter positioned adjacent the orifice, a diverging section having an increasing diameter positioned adjacent the intermediate section and the flow outlet.

5. 发明申请

US20170326520A1 FLUID MIXING STRUCTURE, CONTINUOUS REACTION UNIT, CONTINUOUS REACTION REACTOR AND METHOD OF USING THE SAME 审中-公开
公开(公告)号：US20170326520A1
公开(公告)日：2017-11-16
申请号：US15533839
申请日：2015-12-09
申请人： Lonza Ltd
发明人： Dominique ROBERGE , Patrick PLOUFFE , Arturo MACCHI
IPC分类号： B01J10/00 , C07C51/41 , B01F5/06 , B01F13/00 , C07C201/12 , B01J19/02
CPC分类号： B01J10/00 , B01F5/064 , B01F5/0647 , B01F13/0059 , B01J19/02 , B01J2219/0277 , B01L3/502746 , B01L2400/086 , C07C51/412 , C07C201/12
摘要： A fluid mixing structure (10) for mixing at least two fluidic components has a flow inlet port and a flow outlet port and comprises a contraction zone (12), an expansion zone (14), and a retention zone (16), arranged in this order in an inflow direction (IFD) of a fluid flow to flow through said fluid mixing structure (10) and being composed of said at least two fluidic components, and a flow splitter (32) arranged In a space (30) formed by said expansion zone (14) and said retention zone (16) to split said fluid flow in a first sub fluid flow and a second sub fluid flow flowing in a first flow path and a second flow path, respectively, formed in the fluid mixing structure, and to mix said first and second sub fluid flows within said space (30) to generate and discharge a homogenized fluid flow, wherein said flow splitter (32) is arranged and configured to let any flow element of each of said first and second sub fluid flows prior to their mixing have a non-zero average flow component in said inflow direction (IFD).

6. 发明授权

US09138696B2 Honeycomb body u-bend mixers 有权
标题翻译：蜂窝车身弯头搅拌机
公开(公告)号：US09138696B2
公开(公告)日：2015-09-22
申请号：US13503703
申请日：2010-11-23
申请人： Siddharth Bhopte , James Scott Sutherland
发明人： Siddharth Bhopte , James Scott Sutherland
IPC分类号： B01F5/00 , F28F7/00 , B01F5/06 , F28F7/02 , F28F21/04
CPC分类号： B01F5/064 , F28F7/02 , F28F21/04 , F28F2220/00 , Y10T428/24157
摘要： A honeycomb extrusion body (20) is provided having multiple cells (22) extending along a common direction from a first end (26) of the body to a second end (28) and separated by cell walls, the body having at least one fluid path (32) defined within a plurality of said cells, the fluid path having including at least one direction—reversing bend (14) at which the path on entering the bend includes two or more separate cells (22A) and at which the path on leaving the bend includes only one cell (22B). The body desirably includes first and second input ports, the first fluid input port being in fluid communication with one of the two or more separate cells and the second fluid input port being in fluid communication with another of the two or more separate cells.
摘要翻译：一种蜂窝状挤压体（20），其具有从主体的第一端部（26）向第二端部（28）的共同方向延伸并由细胞壁隔开的多个室（22），该室内具有至少一个流体路径（32），其限定在多个所述单元内，所述流体路径包括至少一个方向反转弯曲（14），所述至少一个方向反转弯曲（14）处于所述弯道上的路径包括两个或更多个单独的单元（22A）离开弯道仅包括一个电池（22B）。主体期望地包括第一和第二输入端口，第一流体输入端口与两个或更多个分离单元中的一个流体连通，并且第二流体输入端口与两个或更多个分离单元中的另一个流体连通。

7. 发明授权

US08360631B2 Method and apparatus for the preparation of a reconstituted food product 有权
标题翻译：制备重组食品的方法和装置
公开(公告)号：US08360631B2
公开(公告)日：2013-01-29
申请号：US12441452
申请日：2007-09-17
申请人： Michaelo Peter Melnyczuk
发明人： Michaelo Peter Melnyczuk
IPC分类号： B01F5/06
CPC分类号： B01F5/0451 , B01F5/0473 , B01F5/0476 , B01F5/0612 , B01F5/0618 , B01F5/0619 , B01F5/064 , B01F5/0641
摘要： A method and apparatus are provided for producing a reconstituted food product. The apparatus includes a co-extruder 11 in which a gelling agent 70 and a setting agent 80 are co-extruded into a process stream of comminuted food pieces in a flow passage, with the gelling agent and setting agent being separated by the process stream. The apparatus includes a static mixer 10 of part cylindrical wall elements 22 with inwardly protruding mixer elements 24 in which the process stream, including the gelling agent and setting agent are mixed and the grain and texture of the food pieces altered to produce a reconstituted food product that resembles whole food. The apparatus includes a tenderiser 200 for pre-treating the comminuted food pieces by compressing them between a stationary plate 202 and a vibrating plate 206 in a tapering cavity.
摘要翻译：提供了一种用于生产重构食品的方法和装置。该装置包括共挤出机11，其中胶凝剂70和固化剂80在流动通道中共挤出成粉碎食品的工艺流，胶凝剂和凝固剂由工艺流分离。该设备包括具有向内突出的混合器元件24的部分圆柱形壁元件22的静态混合器10，其中将包含胶凝剂和固化剂的工艺流混合，并且改变食品的颗粒和质地以产生重构的食品类似于整个食物。该装置包括一个嫩化器200，用于通过在锥形空腔中的固定板202和振动板206之间压缩粉碎的食品块来预处理粉碎的食品块。

8. 发明申请

US20110192217A1 Flow Distribution Mixer 有权
标题翻译：流量分配搅拌机
公开(公告)号：US20110192217A1
公开(公告)日：2011-08-11
申请号：US12702147
申请日：2010-02-08
申请人： Konstantin Choikhet , Klaus Witt , Martin Baeuerle
发明人： Konstantin Choikhet , Klaus Witt , Martin Baeuerle
IPC分类号： G01N30/84 , G01N1/28 , B01F15/02 , B01D15/08
CPC分类号： G01N30/34 , B01F5/064 , B01F5/0646 , B01F5/0647 , B01F13/0059 , G01N2030/347
摘要： A mixer for mixing a fluid having a property varying along a flow direction of the fluid includes an inlet configured for receiving an inlet flow, an outlet configured for providing an outlet flow, and a plurality of flow channels coupled between the inlet and the outlet. The mixer also includes a flow distributor for distributing the inlet flow into the plurality of flow channels so that each flow channel receives a partial flow from the inlet flow, and a flow combiner for combining the partial flows from the plurality of flow channels to the outlet flow. Each flow channel has a first flow section having a hydraulic resistance substantially representing a hydraulic resistance of the flow channel. One or more of the flow channels each have a second flow section coupled in series with the first flow section of the respective flow channel.
摘要翻译：用于混合具有沿着流体的流动方向变化的性质的流体的混合器包括构造成用于接收入口流的入口，被配置为提供出口流的出口以及耦合在入口和出口之间的多个流动通道。混合器还包括用于将入口流分配到多个流动通道中的流量分配器，使得每个流动通道接收来自入口流的部分流动，以及流动组合器，用于将来自多个流动通道的部分流合并到出口流。每个流动通道具有第一流动部分，其具有基本上表示流动通道的液压阻力的液压阻力。一个或多个流动通道各自具有与相应流动通道的第一流动部分串联联接的第二流动部分。

9. 发明申请

US20080232191A1 Static mixer 有权
标题翻译：静态混合器
公开(公告)号：US20080232191A1
公开(公告)日：2008-09-25
申请号：US11979261
申请日：2007-10-31
申请人： Wilhelm A. Keller
发明人： Wilhelm A. Keller
IPC分类号： B01F5/06
CPC分类号： B01F5/0617 , B01F5/064 , B01F5/0641 , B01F2215/0039 , B01F2215/0427
摘要： The static mixer comprises mixing elements for separating material to be mixed into a plurality of streams and a mechanism for the layered junction of the same, a transversal edge and guide walls that extend at an angle to said transversal edge, as well as deflecting elements arranged at an angle to the longitudinal axis and provided with openings. The mixer includes mixing elements comprising a transversal edge and a following transversal guide wall and at least two guide walls with lateral end sections and at least one bottom section disposed between said guide walls, thereby defining at least one opening on one side of said transversal edge and at least two openings on the other side of said transversal edge. In addition to a high mixing efficiency and a low pressure drop, a mixer of this kind provides reduced dead volumes and is thus more effective than mixers of the prior art.
摘要翻译：静态混合器包括用于将要混合的材料分离成多个流的混合元件和用于其分层结的机构，横向边缘和与所述横向边缘成一定角度延伸的引导壁，以及布置成与纵向轴线成一角度并具有开口。所述混合器包括混合元件，所述混合元件包括横向边缘和随后的横向引导壁，以及具有侧向端部分的至少两个引导壁和设置在所述导向壁之间的至少一个底部部分，从而在所述横向边缘的一侧上限定至少一个开口以及在所述横向边缘的另一侧上的至少两个开口。除了高混合效率和低压降之外，这种混合器提供减少的死体积，因此比现有技术的混合器更有效。

10. 发明授权

US07314070B2 Method and apparatus for gradient generation 有权
标题翻译：用于梯度产生的方法和装置
公开(公告)号：US07314070B2
公开(公告)日：2008-01-01
申请号：US11037459
申请日：2005-01-18
申请人： Noo Li Jeon , Stephan K. W. Dertinger , Daniel T. Chiu , Insung S. Choi , George M. Whitesides
发明人： Noo Li Jeon , Stephan K. W. Dertinger , Daniel T. Chiu , Insung S. Choi , George M. Whitesides
IPC分类号： B65B3/00
CPC分类号： B01F5/0601 , B01F5/064 , B01F13/0059 , B01F15/0404 , B01J4/001 , B01J19/0093 , B01J2219/0086 , B01J2219/00889 , B01L3/5027 , G01N1/2813 , G01N1/38
摘要： A method and apparatus for treating a fluid. A method for treating a fluid may include combining two or more separate streams into a common stream and then splitting the common stream into a new set of separate streams wherein the separate streams may possess different properties. The separate streams may be combined to produce a gradient, such as a concentration gradient or shear gradient. The apparatus of the invention may provide a network of fluidic channels that may be used to manipulate a fluid to produce, for example, a gradient or a series of solutions containing a substance at varying concentrations.
摘要翻译：一种用于处理流体的方法和装置。用于处理流体的方法可以包括将两个或更多个分离的流组合成共同物流，然后将共同物流分成新的一组独立的流，其中分离的流可具有不同的性质。可以将单独的流组合以产生梯度，例如浓度梯度或剪切梯度。本发明的装置可以提供流体通道网络，其可以用于操纵流体以产生例如含有不同浓度物质的梯度或一系列溶液。

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