公开(公告)号：US20130148461A1

公开(公告)日：2013-06-13

申请号：US13521313

申请日：2011-01-10

申请人： Guo-Zhong Li ,  Kurt Joudrey ,  Ryszard Feldman ,  John Heden ,  Michael Jackson ,  John Angelosanto

发明人： Guo-Zhong Li ,  Kurt Joudrey ,  Ryszard Feldman ,  John Heden ,  Michael Jackson ,  John Angelosanto

IPC分类号： B01F15/04

CPC分类号： B01F15/0404 ,  B01D15/166 ,  G01N30/34 ,  G01N2030/347 ,  G05D11/138

摘要： Embodiments of the present invention are directed to a devices and methods for forming a desired miture of two or more fluids in a conduit. The devices and methods feature control means having error monitoring means and in response to an error event the control means organizes the packet-group of command signals to form at least one first error packet group. The error event occurs during the period of time in which the at least one error packet-group is received by a selectable value. The at least one error packet-group comprising an order or timing of first command signals and second commands signals to minimize deviation from the desired mixture in the flow of mixture-packets forming the desired mixture of two or more fluids in a conduit during the error event.

摘要翻译： 本发明的实施例涉及一种用于在管道中形成两种或更多种流体的所需要的装置和方法。 所述设备和方法具有控制装置，其具有错误监视装置，并且响应于错误事件，控制装置组织命令信号的分组组以形成至少一个第一错误分组组。 在通过可选择的值接收至少一个错误分组组的时间段期间发生错误事件。 所述至少一个错误分组组包括第一命令信号和第二命令信号的顺序或定时，以最小化在错误期间在导管中形成两个或更多个流体的期望混合物的混合物包流中的期望混合物的偏差 事件。

公开(公告)号：US20120287746A1

公开(公告)日：2012-11-15

申请号：US13519833

申请日：2011-01-11

申请人： John Angelosanto ,  Charles T. Murphy ,  Kurt Joudrey ,  Kara O'Donnell ,  Paul E. Linderson ,  Michael LeBeau ,  Wade P. Leveille ,  Michael R. Jackson

发明人： John Angelosanto ,  Charles T. Murphy ,  Kurt Joudrey ,  Kara O'Donnell ,  Paul E. Linderson ,  Michael LeBeau ,  Wade P. Leveille ,  Michael R. Jackson

IPC分类号： B01F15/04 ,  B81B1/00

CPC分类号： G01N30/32 ,  B01D15/166 ,  B29B7/007 ,  B29B7/385 ,  G01N30/24 ,  G01N30/34 ,  G01N2030/201 ,  G01N2030/326 ,  G01N2030/347

摘要： Low-pressure mixing of fluids includes a pumping system having a pump and a fluidic inlet port through which fluid is introduced to the pump. A fluid proportioning system is in fluidic communication with the fluidic inlet port of the pumping system to deliver thereto a fluid stream comprised of multiple different fluids. The fluid proportioning system includes a manifold having a plurality of inlet ports, an outlet port connected by tubing to the fluidic inlet port of the pumping system, and an outlet conduit providing an internal fluidic passageway to the outlet port. Each inlet port is fluidically coupled to a fluid source to receive one of the different fluids and to the outlet conduit to deliver thereto the received fluid for delivery out of the manifold through the outlet port to the fluidic inlet port of the pumping system.

摘要翻译： 液体的低压混合包括具有泵和流体入口的泵送系统，流体通过该入口进入泵。 流体配比系统与泵送系统的流体入口端口流体连通，以向其输送由多种不同流体组成的流体流。 流体分配系统包括具有多个入口端口的歧管，通过管道连接到泵送系统的流体入口端口的出口端口以及向出口端口提供内部流体通道的出口管道。 每个入口端口流体耦合到流体源以接收不同流体中的一种和出口管道，以将其接收到的流体输送到歧管通过出口到达泵送系统的流体入口端口。

公开(公告)号：US10058835B2

公开(公告)日：2018-08-28

申请号：US13977777

申请日：2012-01-12

申请人： Kurt Joudrey

发明人： Kurt Joudrey

IPC分类号： B01F15/04 ,  F04B49/12 ,  F04B53/16 ,  F04B53/00 ,  F04B53/22

CPC分类号： B01F15/04 ,  B01F15/0404 ,  B01F15/042 ,  F04B49/12 ,  F04B53/001 ,  F04B53/16 ,  F04B53/162 ,  F04B53/22

摘要： Described are a gradient system and method, wherein at least two fluids are mixed in accordance with a noise level threshold. An inlet receives the fluids. A pump head body has a mixing chamber therein in communication with the inlet. The mixing chamber has a first delay volume configured to mix the fluids having a noise level. A pump head extension has a mixing chamber extension therein extending from the mixing chamber. The mixing chamber extension increases the volume of the mixing chamber by a second delay volume to a third delay volume. The fluids are mixed in the third delay volume at a compositional noise level that is less than the noise level.

公开(公告)号：US09645123B2

公开(公告)日：2017-05-09

申请号：US13519833

申请日：2011-01-11

申请人： John Angelosanto ,  Charles T. Murphy ,  Kurt Joudrey ,  Kara O'Donnell ,  Paul E. Linderson ,  Michael LeBeau ,  Wade P. Leveille ,  Michael R. Jackson

发明人： John Angelosanto ,  Charles T. Murphy ,  Kurt Joudrey ,  Kara O'Donnell ,  Paul E. Linderson ,  Michael LeBeau ,  Wade P. Leveille ,  Michael R. Jackson

IPC分类号： G01N30/32 ,  G01N30/34 ,  B29B7/00 ,  B29B7/38 ,  G01N30/24 ,  G01N30/20 ,  B01D15/16

CPC分类号： G01N30/32 ,  B01D15/166 ,  B29B7/007 ,  B29B7/385 ,  G01N30/24 ,  G01N30/34 ,  G01N2030/201 ,  G01N2030/326 ,  G01N2030/347

摘要： Low-pressure mixing of fluids includes a pumping system having a pump and a fluidic inlet port through which fluid is introduced to the pump. A fluid proportioning system is in fluidic communication with the fluidic inlet port of the pumping system to deliver thereto a fluid stream comprised of multiple different fluids. The fluid proportioning system includes a manifold having a plurality of inlet ports, an outlet port connected by tubing to the fluidic inlet port of the pumping system, and an outlet conduit providing an internal fluidic passageway to the outlet port. Each inlet port is fluidically coupled to a fluid source to receive one of the different fluids and to the outlet conduit to deliver thereto the received fluid for delivery out of the manifold through the outlet port to the fluidic inlet port of the pumping system.

公开(公告)号：US20130330209A1

公开(公告)日：2013-12-12

申请号：US13977777

申请日：2012-01-12

申请人： Kurt Joudrey

发明人： Kurt Joudrey

IPC分类号： B01F15/04

CPC分类号： B01F15/04 ,  B01F15/0404 ,  B01F15/042 ,  F04B49/12 ,  F04B53/001 ,  F04B53/16 ,  F04B53/162 ,  F04B53/22

摘要： Described are a gradient system and method, wherein at least two fluids are mixed in accordance with a noise level threshold. An inlet receives the fluids. A pump head body has a mixing chamber therein in communication with the inlet. The mixing chamber has a first delay volume configured to mix the fluids having a noise level. A pump head extension has a mixing chamber extension therein extending from the mixing chamber. The mixing chamber extension increases the volume of the mixing chamber by a second delay volume to a third delay volume. The fluids are mixed in the third delay volume at a compositional noise level that is less than the noise level.

摘要翻译： 描述了梯度系统和方法，其中根据噪声水平阈值混合至少两种流体。 入口接收流体。 泵头本体具有与入口连通的混合室。 混合室具有构造成混合具有噪声水平的流体的第一延迟体积。 泵头延伸部具有从混合室延伸的混合室延伸部。 混合室延伸将混合室的体积增加第二延迟体积至第三延迟体积。 流体在第三延迟体积中以低于噪声水平的组成噪声水平混合。