公开(公告)号：US11614425B2

公开(公告)日：2023-03-28

申请号：US17314611

申请日：2021-05-07

申请人： Siemens Schweiz AG

发明人： Hilmar Konrad

IPC分类号： G01N29/032 ,  G01F1/667 ,  G01N29/32 ,  G01N29/024 ,  G01N29/44 ,  B01F23/45 ,  B01F23/411 ,  G05D11/13

摘要： Various embodiments include a method for determining the mixing ratio R of a fluid comprising a mixture of at least two different fluids for a technical process in a device comprising: irradiating an ultrasonic signal with a transmission level along a measuring distance running inside a measuring section; measuring a receiving level of the ultrasonic signal at one end of the measuring distance; determining an ultrasonic attenuation of the ultrasonic signal attenuated by the fluid based at least on the transmission and receiving levels of the ultrasonic signal; measuring a temperature of the fluid flowing through the measuring section; and determining a mixing ratio of the at least two different fluids from the determined ultrasonic attenuation and from the measured fluid temperature.

公开(公告)号：US11510418B2

公开(公告)日：2022-11-29

申请号：US16633533

申请日：2018-04-10

申请人： UPFIELD EUROPE B.V.

发明人： Frederik Michiel Meeuse ,  Robert Beltman ,  Ozgur Gunyol

IPC分类号： A23D9/04 ,  A23D7/04 ,  B01F23/45 ,  B01F23/40 ,  B01F25/10 ,  B01F101/40

摘要： A process for mixing two or more streams of liquid oil which can be operated continuously, using a multi-inlet vortex mixer. The process is well suited to a process in which at least two streams of liquid oil have a different temperature, one being oil liquid at room temperature, one being solid at room temperature, but being melted for the mixing process.

公开(公告)号：US11484849B2

公开(公告)日：2022-11-01

申请号：US16332827

申请日：2017-09-14

申请人： GEA Brewery Systems GmbH

发明人： Uwe Sobottka

IPC分类号： B01F23/45 ,  B01F23/40 ,  B01F23/50 ,  B01F25/53 ,  B01F25/21 ,  B01F101/15

摘要： Device 1 for mixing the contents of a tank 10 comprising a first pipe connecting body 20 arranged on a connecting flange 14 of a tank 10; a riser pipe 40 extending through the first pipe connecting body 20 into the tank; a mixing pipe 50 extending through said first pipe connecting body 20 into said tank; and a pump 60 whose outlet 64 can be connected at least to the mixing pipe 50 and whose inlet 62 can be connected both to the first pipe connecting body 20 and to the riser pipe 40. Further a method for mixing the contents of a tank is claimed.

公开(公告)号：US20220281735A1

公开(公告)日：2022-09-08

申请号：US17748465

申请日：2022-05-19

申请人： Rooftop Research, LLC

发明人： Robert S. Burns

IPC分类号： B67D3/00 ,  E04D15/07 ,  E04D5/14 ,  B05C17/005 ,  B05C5/02 ,  B05C9/06 ,  B01F23/45

摘要： A manifold that allows for increased flow performance, at a reduced pressure, and a flow path that is easily maintained, and fluid dispensing systems that allow for the precise, controlled spacing of beads of multiple component adhesives, and other liquids, and allow for multiple beads to be dispensed onto a substrate simultaneously are disclosed. A control portion for a manifold that solves the disadvantages relating to scaling an open channel and a carrier that provides a mechanism for applying an adhesive and/or a two-part adhesive easier are disclosed.

公开(公告)号：US11420165B2

公开(公告)日：2022-08-23

申请号：US17189054

申请日：2021-03-01

申请人： ZOLL Medical Corporation

发明人： Stephen E. Myrick ,  Jeffrey L. Creech

IPC分类号： B01F23/23 ,  B01F23/45 ,  B01F25/31 ,  B01F33/82 ,  A61M1/32 ,  B01F23/232 ,  B01F23/454 ,  B01F23/234 ,  B01F25/23 ,  B01F25/313 ,  B29C53/08 ,  A61M25/00 ,  A61M1/16

摘要： The present invention provides a system for enriching a flowing liquid with a dissolved gas inside a conduit. The system comprises two or more capillaries, each capillary delivering a stream of a gas-enriched liquid to the flowing liquid. The first ends of the capillaries are positioned to form an intersecting angle with respect to the effluent streams such that these streams of gas-enriched liquid collide with each other upon exit from the first ends of the capillaries, effecting localized convective mixing within the larger liquid conduit before these gas-enriched streams are able to come into close contact with the boundary surfaces of the conduit, whereby the gas-enriched liquid mixes with the flowing liquid to form a gas-enriched flowing liquid. In the preferred embodiment, no observable bubbles are formed in the gas-enriched flowing liquid. Methods of making and using such system are also provided.

公开(公告)号：US20230138535A1

公开(公告)日：2023-05-04

申请号：US18148742

申请日：2022-12-30

申请人： B. Braun Medical Inc.

发明人： Karl Konrad, JR. ,  Joel Bartholomew ,  Mike Janders ,  Linda M. Ammermann ,  Benjamin R. Lane ,  Mariano Mumpower ,  Aaron S. Pearl

IPC分类号： A61M39/22 ,  F16K5/04 ,  F16K11/22 ,  F16K11/085 ,  B01F23/45 ,  B01F23/451 ,  B01F25/30 ,  B01F25/31 ,  B01F25/00 ,  B01F33/30 ,  B01F33/84 ,  B01F33/301 ,  B01F35/71 ,  A61J3/00 ,  B65B3/12 ,  A61M39/24 ,  F16K31/04 ,  F16K99/00

摘要： An exemplary compounding system and method can include a transfer set that includes a manifold for assisting in transferring a plurality of ingredients from supply container(s) to a final container. The manifold can include a first channel in fluid communication with at least one primary ingredient, and a second channel in fluid communication with a plurality of secondary ingredients. The first channel and second channel can be in fluid isolation from each other such that the at least one primary ingredient does not mix with the plurality of secondary ingredients within the manifold. The transfer set can include a plurality of inlet lines in fluid communication with the manifold and two outlet lines configured for connection to two separate pumps and eventually being in fluid communication with the final container.

公开(公告)号：US20230044702A1

公开(公告)日：2023-02-09

申请号：US17790784

申请日：2020-12-03

申请人： HITACHI HIGH-TECH CORPORATION

发明人： Yuichi Iwase ,  Takushi Miyakawa ,  Takahiro Kumagai ,  Haruyoshi Yamamoto ,  Tetsuji Kawahara

IPC分类号： B01F23/40 ,  G01N27/416 ,  B01F23/45 ,  B01F25/433 ,  G01N35/10

摘要： Provided is an electrolyte analysis apparatus capable of diluting and preparing a reagent with higher accuracy with a simpler device configuration, comprising a first flow path configured to send a high-concentration reagent from a high-concentration reagent bottle, a second flow path configured to send a reagent diluent from a reagent diluent bottle that stores the reagent diluent for diluting the high-concentration reagent, a junction unit configured to join the first flow path and the second flow path, a third flow path configured to send a mixed liquid, a dilution tank configured to store the prepared reagent, a prepared reagent discharge nozzle configured to discharge the prepared reagent, a liquid sending mechanism configured to send the reagent and the reagent diluent to the junction unit at a predetermined ratio so that the prepared reagent has a predetermined concentration, and an analysis unit configured to perform analysis with the prepared reagent.

公开(公告)号：US20220364962A1

公开(公告)日：2022-11-17

申请号：US17311356

申请日：2020-11-10

申请人： Freshwater Fishenes Research Institute of Jiangsu Province

发明人： Yanshan LIU ,  Tongqing ZHANG ,  Shengkai TANG ,  Daming LI ,  Xiaowei LIU ,  Xiankun GU ,  Dongdong SHEN

IPC分类号： G01N1/38 ,  B08B3/02 ,  B08B3/08 ,  B01F23/40 ,  B01F23/45 ,  B01F35/00

摘要： The invention discloses a low-energy consumption solvent dilution device for pre-treating samples comprising an accommodating unit, the accommodating unit including a case and an accommodating portion arranged inside the case; an input unit, which including an inlet, a second outlet and a third outlet extending into the case; a cleaning unit, which including a receiving assembly arranged below the second outlet and the third outlet, and a conveying assembly communicated with a receiving assembly. The input unit including a first tube connecting with the inlet, and a second tube and a third tube extending out of the second outlet and the third outlet, respectively.
The present invention completes dispensing and diluting the sample fixative in the box, the dispersion of the fixative is reduced. Avoid unnecessary contact for operators. It improves the safety and accuracy of the experiment, and significantly reduces energy consumption and labor costs.

公开(公告)号：US11446618B1

公开(公告)日：2022-09-20

申请号：US16590541

申请日：2019-10-02

申请人： ACEPTEC, LTD

发明人： Robertus T. Krijnen ,  Michael C. Pawlak

IPC分类号： B01F33/00 ,  A01N59/00 ,  B01F33/84 ,  C11D17/00 ,  A01J7/04 ,  A01L15/00 ,  C11D3/48 ,  B01F23/45 ,  B01F23/40 ,  B01F25/42 ,  B01F35/214 ,  B01F35/21 ,  B01F35/221 ,  A23L5/00 ,  A23B7/157 ,  C02F1/76 ,  B01F101/24

摘要： A system for on-site production of chlorine dioxide and other sanitizing solutions is disclosed which includes a controller for measuring fluids into a measuring/mixing vessel. The measuring/mixing vessel is designed to measure and mix water with activator and base additives to create a ready-to-use cleaning solution. A drainage system is employed to transfer the ready-to-use cleaning solution into a reservoir for on-site use.

公开(公告)号：US20220241738A1

公开(公告)日：2022-08-04

申请号：US17591275

申请日：2022-02-02

申请人： JOHN NEWTON ,  Peter Brooke ,  Jacob Lockwood ,  Dustin Hartsfield ,  Michael Cheney ,  Gillian Callaghan ,  Rory Pawl

发明人： JOHN NEWTON ,  Peter Brooke ,  Jacob Lockwood ,  Dustin Hartsfield ,  Michael Cheney ,  Gillian Callaghan ,  Rory Pawl

IPC分类号： B01F23/45

摘要： Examples disclosed herein relate to an assembly including a CF Valve coupled to a solenoid and an inlet area on a first plane, an outlet area located on a second plane, and a flow path which passes through the CF Valve and the solenoid to the outlet area on at least a portion of the first plane.