公开(公告)号：US09010379B2

公开(公告)日：2015-04-21

申请号：US13575186

申请日：2011-02-17

Applicant: Michelle Gothard ,  Nicholas Cousins ,  Robert Scott

Inventor： Michelle Gothard ,  Nicholas Cousins ,  Robert Scott

IPC: B01F5/04 ,  F04F5/46 ,  B01F3/08 ,  B01F5/02 ,  B01F13/10

CPC classification number: B01F3/0807 ,  B01F5/0262 ,  B01F5/0426 ,  B01F13/1016 ,  B01F13/1022 ,  Y10T137/0318 ,  Y10T137/0329 ,  Y10T137/2526 ,  Y10T137/87595

Abstract: A method of entraining a second fluid in a first fluid is provided. The method comprises supplying a first fluid to a processing passage (4) having an inlet (6) and an outlet (8), and supplying an entrainment fluid to a nozzle (10) which opens into the processing passage (4) intermediate the passage inlet (6) and the passage outlet (8). A second fluid which will undergo a change of phase and/or state when added to the first fluid is also provided, and supplied to a first port (22) opening into the processing passage (4) adjacent the nozzle (10). The entrainment fluid is injected from the nozzle (10) into the processing passage (4) so as to form a dispersed phase of the first and second fluids in a continuous vapor phase, and the vapor phase is condensed downstream of the nozzle (10). A device suitable for carrying out such a method is also provided.

Abstract translation: 提供了将第二流体夹带在第一流体中的方法。 该方法包括向具有入口（6）和出口（8）的处理通道（4）供应第一流体，并将夹带流体供应到通向处于通道（4）的通道 入口（6）和通道出口（8）。 还提供了当添加到第一流体时将经历相位和/或状态改变的第二流体，并且被供应到与喷嘴（10）相邻的通向处理通道（4）的第一端口（22）。 夹带流体从喷嘴（10）喷射到处理通道（4）中，以形成连续气相中的第一和第二流体的分散相，并且气相在喷嘴（10）的下游冷凝， 。 还提供了一种适于实施这种方法的装置。

公开(公告)号：US20100212753A1

公开(公告)日：2010-08-26

申请号：US12378852

申请日：2009-02-20

Applicant: Rodney Laible

Inventor： Rodney Laible

IPC: G05D11/00

CPC classification number: G05D11/006 ,  A01C23/042 ,  Y10T137/2526 ,  Y10T137/87619

Abstract: A hand-held dispenser for precisely controlling the flow rate of water therethrough and for injecting a liquid chemical into the water passing through the apparatus.

Abstract translation: 一种用于精确控制通过其中的水的流量并用于将液体化学品注入通过设备的水的手持式分配器。

公开(公告)号：US20070119980A1

公开(公告)日：2007-05-31

申请号：US11359992

申请日：2006-02-21

Applicant: Alan David Somerfield ,  Thomas Sandusky

Inventor： Alan David Somerfield ,  Thomas Sandusky

IPC: A62C13/62 ,  F23D14/28 ,  B05B7/04 ,  A62C13/66 ,  B05B7/32

CPC classification number: E03C1/046 ,  A62C13/00 ,  Y10T137/2526

Abstract: Dispensing systems for dispensing one or more materials into a fluid flow conduit, during the conveyance of fluid through the conduit are configured to connect to a fluid conduit, such as a standard pipe of a shower arm and dispense a material into the water flow in the shower arm. The system includes a first tube member having a restrictor flow passage to provide a pressure differential, as fluid flows through the tube member. The pressure differential created within the restrictor passage by the fluid flow is communicated to a flask, to provide a pressure differential between the interior and the exterior of a flexible container within the flask. The pressure differential causes material within the flexible container to be drawn out and conveyed to the fluid flowing through the tube member. The flask may be connected to the first tube member, through an extension portion that is rotatable around the first tube member for convenient positioning. A quick-release connection structure may allow the flask to be connected and selectively releasable from the system.

Abstract translation: 用于在流体通过导管输送流体期间将一种或多种材料分配到流体流动导管中的分配系统被配置成连接到流体导管，例如淋浴臂的标准管，并将材料分配到水流中 淋浴臂 该系统包括具有节流器流动通道的第一管构件，以在流体流过管构件时提供压力差。 通过流体流动在限流器通道内产生的压力差被传递到烧瓶中，以在烧瓶内的柔性容器的内部和外部之间提供压力差。 压力差导致柔性容器内的材料被抽出并输送到流过管构件的流体。 烧瓶可以通过可围绕第一管构件旋转的延伸部分连接到第一管构件，以便于定位。 快速释放连接结构可以允许烧瓶与系统连接并选择性地释放。

公开(公告)号：US06220267B1

公开(公告)日：2001-04-24

申请号：US09238334

申请日：1999-01-27

Applicant: Ashok V. Joshi

Inventor： Ashok V. Joshi

IPC: G05D1102

CPC classification number: G05D11/02 ,  Y10T137/0363 ,  Y10T137/2499 ,  Y10T137/2509 ,  Y10T137/2526

Abstract: A device for introducing a first fluid into a second fluid stream comprising an enclosure and a member which causes release of a first fluid. The enclosure releasably retains the first fluid. The release causing member causes the release of the first fluid from the enclosure into the second fluid stream upon detection of a predetermined condition associated with the second fluid stream.

公开(公告)号：US4418869A

公开(公告)日：1983-12-06

申请号：US225208

申请日：1981-01-15

Applicant: James W. Healy

Inventor： James W. Healy

IPC: A01C23/04 ,  A01M7/00 ,  B01F5/04 ,  B05B7/24 ,  B05B7/30

CPC classification number: A01M7/0092 ,  A01C23/042 ,  B01F5/0496 ,  B05B7/2445 ,  Y10T137/2526 ,  Y10T137/3331 ,  Y10T137/8597

Abstract: A hose mounted fluid mixing dispenser has a fluid containing bladder inside a bottle. A bottle cap fitting the bottle has a water hose connection, a water passage having a rectilinear portion and a nozzle with an adjustable metering device for introducing fluid from the bladder into the water stream as it passes through the rectilinear portion. A removable plug in the cap permits filling of the bladder. An anti-syphon device is incorporated in the hose connecting portion of the cap. Water fills the space between the bladder and the bottle as the bladder empties, providing a pressure differential to impel fluid into the stream.

Abstract translation: 软管安装的流体混合分配器在瓶内具有含有囊的流体。 配有瓶子的瓶盖具有水软管接头，具有直线部分的水通道和具有可调节计量装置的喷嘴，用于当流体通过直线部分时将流体从气囊引入水流中。 盖中的可拆卸插头允许填充囊。 防虹吸装置并入帽的软管连接部分。 当膀胱排空时，水填充膀胱和瓶子之间的空间，提供压力以将流体推入流中。

公开(公告)号：US4137932A

公开(公告)日：1979-02-06

申请号：US774575

申请日：1977-03-04

Applicant: Edgar P. Scragg

Inventor： Edgar P. Scragg

IPC: G05D11/00

CPC classification number: G05D11/006 ,  Y10T137/2526 ,  Y10T137/8597

Abstract: Apparatus for dosing a flowing fluid, particularly for dosing an airstream with lubricant. The apparatus includes a casing for connection into the fluid flow line and, within the casing, a cartridge with the additive therein. The cartridge comprises a bag and a nozzle, the nozzle including a metering bore and a spigot which closes the metering bore. Before the cartridge is placed in the casing for use, the spigot is removed so as to open the outlet end of the metering bore. The casing includes a cartridge plate having a stepped aperture therein, the step providing an axially facing shoulder, and the nozzle including a rib which inter-engages with said shoulder to locate the cartridge in the casing. There is a stop element in the bore which is positioned so that it is engaged by said spigot before the rib interengages with the shoulder if an operator attempts to push a nozzle into said bore without having removed the spigot. The preferred form of the stop element is a dished, disc with its concave side facing the nozzle and having a central aperture which exerts some metering influence on additive which has emerged through the metering bore of the nozzle.

Abstract translation: 用于对流动流体进行计量的设备，特别是用于用润滑剂计量气流。 该装置包括用于连接到流体流动管线中的壳体，并且在壳体内具有其中具有添加剂的筒。 墨盒包括一个袋子和一个喷嘴，喷嘴包括一个计量孔和一个关闭计量孔的插口。 在盒被放置在壳体中以使用之前，将插头移除以打开计量孔的出口端。 壳体包括其中具有阶梯孔的盒板，该台阶提供轴向面向的台肩，并且喷嘴包括与所述肩部相互接合以将筒定位在壳体中的肋。 如果操作者试图将喷嘴推入所述孔而没有移除所述插口，那么所述孔中的止动元件被定位成使得其在所述凸肋与所述肩部相互接合之前被所述插口接合。 止动元件的优选形式是碟形盘，其凹面朝向喷嘴并且具有中心孔，该中心孔对通过喷嘴的计量孔出现的添加剂施加一些计量影响。

公开(公告)号：US3911256A

公开(公告)日：1975-10-07

申请号：US42633273

申请日：1973-12-19

Applicant: JONES RAY L

Inventor： JONES RAY L

IPC: G01N7/00 ,  G01N33/28 ,  G01N7/10

CPC classification number: G01N33/2823 ,  G01N7/00 ,  Y10T137/2526

Abstract: An apparatus for testing a fluid mixture of gas and two liquids of different, known, specific gravity to determine the proportion of each of the ingredients comprising fluid handling means operable to receive and isolate a predetermined volumetric portion of the whole cross-section of a flow stream of said fluid without interruption of flow of said stream, means to measure the pressure of the isolated volume of fluid and to effect compression of the gas content thereof whereby the volume of gas can be methematically determined by Boyle''s Law and means to measure the hydrostatic head pressure of the isolated fluid to determine the weight thereof, whereby the volume of gas and of each liquid in the fluid can be determined by mathematic comparative calculations.

Abstract translation: 一种用于测试气体和不同的已知比重的两种液体的流体混合物的装置，以确定包括流体处理装置的每个成分的比例，其可操作以接收和隔离流动的整个横截面的预定体积部分 所述流体的流动而不中断所述流的流动，用于测量隔离体积的流体的压力并实现其气体含量的压缩的装置，由此可以通过Boyle定律来确定气体的体积，并且测量静水压力的手段 分离流体的头部压力以确定其重量，由此可以通过数学比较计算确定流体中的气体和每种液体的体积。

公开(公告)号：US3690340A

公开(公告)日：1972-09-12

申请号：US3690340D

申请日：1970-03-05

Applicant: SIPIN ANATOLE J

Inventor： SIPIN ANATOLE J

IPC: A61M1/16 ,  B01F3/08 ,  B01F15/04 ,  G05D21/02 ,  E03D9/03 ,  E03B7/07 ,  G05D11/00

CPC classification number: B01F15/00227 ,  A61M1/1656 ,  A61M1/1666 ,  A61M1/1668 ,  B01F3/08 ,  B01F15/0408 ,  G05D21/02 ,  Y10T137/2509 ,  Y10T137/2526 ,  Y10T137/3112 ,  Y10T137/3127 ,  Y10T137/8597

Abstract: A dialysate proportioning system in which salt concentrate and water from two lines are combined in a mixing chamber, the pressure drops across a linear concentrate resistor in the concentrate line and a linear water resistor in the water line are maintained at equal values by pressurization of the concentrate in a reservoir, and the conductivity of the dialysate is maintained by an electrical conductivity control which varies a trim valve bypassing the water resistor.

Abstract translation: 一种透析液比例系统，其中将盐浓缩物和两条线的水合并在混合室中，通过浓缩线中的线性浓缩电阻器的压降和水线中的线性水电阻器通过加压 浓缩在储存器中，并且通过改变旁路水阻器的调节阀的电导率控制来维持透析液的电导率。

公开(公告)号：US3210262A

公开(公告)日：1965-10-05

申请号：US10444761

申请日：1961-04-20

Applicant: ALFRED KLEIN

Inventor： ALFRED KLEIN

IPC: C02F1/76

CPC classification number: C02F1/763 ,  Y10T137/2526

公开(公告)号：US3094133A

公开(公告)日：1963-06-18

申请号：US82884159

申请日：1959-07-22

Applicant: TREANOR EARL E

Inventor： TREANOR EARL E

IPC: C02F1/68

CPC classification number: C02F1/688 ,  Y10S165/90 ,  Y10S261/11 ,  Y10S261/46 ,  Y10T137/2526 ,  Y10T137/2529 ,  Y10T137/2534