公开(公告)号：US12105540B2

公开(公告)日：2024-10-01

申请号：US17900575

申请日：2022-08-31

申请人： L'Oreal

发明人： Dominic Akerele

IPC分类号： G05D23/19 ,  A45D19/00 ,  B01F23/20 ,  B01F25/50 ,  B01F35/21 ,  B01F35/90 ,  B01F101/21

CPC分类号： G05D23/1931 ,  A45D19/00 ,  B01F23/20 ,  B01F25/50 ,  B01F35/2115 ,  B01F35/90 ,  G05D23/1917 ,  A45D2200/155 ,  B01F2035/98 ,  B01F2035/99 ,  B01F2101/21

摘要： A dispensing device, including a housing, a first connection to connect to a water source, a second connection to connect to a gas source, a formula reservoir, a mixing zone, a deposition zone, a circulation zone configured to circulate the water and the gas from the deposition area to the mixing zone, a valve connected to the deposition zone, configured to release the gas and water into the formula reservoir, a first temperature sensor to sense a first temperature when water and the gas enter the mixing zone, a second temperature sensor to sense a second temperature when water and gas enter the deposition zone, and, when a predetermined temperature is reached, direct the valve to open, and an opening coupled to the formula reservoir configured to deposit a mixture of one or more formulas, gas, and water.

公开(公告)号：US12005143B2

公开(公告)日：2024-06-11

申请号：US15868160

申请日：2018-01-11

申请人： FUJIFILM Corporation

发明人： Susumu Sugiyama ,  Naoki Yamada ,  Shigehisa Sugiyama ,  Yohei Okubo

IPC分类号： A61K9/127 ,  A61K31/7068 ,  B01F23/40 ,  B01F23/41 ,  B01F25/21 ,  B01F25/50 ,  B01J13/04 ,  B01J13/08 ,  B82Y5/00 ,  B82Y40/00 ,  B01F101/22

CPC分类号： A61K9/1277 ,  A61K9/127 ,  A61K9/1271 ,  A61K31/7068 ,  B01F23/40 ,  B01F23/41 ,  B01F25/21 ,  B01F25/50 ,  B01J13/04 ,  B01J13/08 ,  B82Y5/00 ,  B82Y40/00 ,  B01F2101/22

摘要： Disclosed herein are a method for producing a miniaturized liposome on a large production scale, and an apparatus for producing a liposome which is to be used in the above-mentioned method. Provided is a method for producing a liposome, including a step of stirring a mixture containing an oil phase in which at least one lipid is dissolved in an organic solvent and a water phase in a first tank of an apparatus having the first tank and a circulation path, in which the ratio of the capacity of the circulation path to the total capacity of the tank and the circulation path is 0.4 or less and/or the time required for the mixture to return to the first tank after being discharged therefrom is within 2.0 minutes.

公开(公告)号：US11826715B2

公开(公告)日：2023-11-28

申请号：US17805184

申请日：2022-06-02

申请人： RINNAI CORPORATION

发明人： Tomoyuki Shimazu

IPC分类号： B01F3/04 ,  B01F23/232 ,  B01F25/50 ,  B01F23/23 ,  B01F23/2373

CPC分类号： B01F23/2323 ,  B01F23/2366 ,  B01F23/2373 ,  B01F25/50

摘要： A fine bubble generator may include an inlet, an outlet, a first fine bubble generation portion including a first flow path, and a second fine bubble generation portion including a second flow path. The first flow path may include a diameter-reducing flow path and a diameter-increasing flow path. The second flow path may include a guide flow path and a collision flow path disposed downstream of the guide flow path. A first bearing and a first impeller rotatably attached to the first bearing may be disposed on the collision flow path. The first impeller may include a disc disposed at a position at which the gas-dissolved water collides with the disc; a first rotation shaft disposed on a downstream surface of the disc and rotatably attached to the first bearing; and one or more first vanes disposed on an upstream surface of the disc.

公开(公告)号：US20230321616A1

公开(公告)日：2023-10-12

申请号：US18210952

申请日：2023-06-16

申请人： MICROFLUIDICS INTERNATIONAL CORPORATION

发明人： Michael P. Ratigan ,  David G. Harney ,  John Michael Bernard

IPC分类号： B01F25/50 ,  B02C23/18 ,  B02C23/36 ,  B02C23/22 ,  F04B49/08 ,  F04B49/22 ,  F04B15/02 ,  B01F33/83 ,  B01F35/21 ,  B01F35/22 ,  B02C25/00

CPC分类号： B01F25/50 ,  B02C23/18 ,  B02C23/36 ,  B02C23/22 ,  F04B49/08 ,  F04B49/22 ,  F04B15/02 ,  B01F33/83 ,  B01F35/2113 ,  B01F35/2115 ,  B01F35/2209 ,  B02C25/00 ,  F04B43/04

摘要： The present disclosure provides apparatuses and methods related to a high pressure processing device that is configured to simplify batch processing. In an embodiment, a high pressure processing device includes a processing module configured to reduce a particle size of a material or achieve a desired liquid processing result for the material, a pump configured to pump the material to an inlet of the processing module, a recirculation pathway configured to recirculate the material from an outlet of the processing module back to the pump, an input device configured to receive at least one user input variable, and a controller configured to (i) determine a number of pump strokes for the pump based on the user input variable, and (ii) control the pump according to the determined number of pump strokes so that the material makes a plurality of passes through the processing module.

公开(公告)号：US20230191341A1

公开(公告)日：2023-06-22

申请号：US17908011

申请日：2021-03-05

申请人： Barend Jacobus BEYLEFELD

发明人： Barend Jacobus BEYLEFELD

IPC分类号： B01F25/10 ,  B01F23/50 ,  B01F35/00 ,  B01F25/50 ,  B01F33/81 ,  B01F35/71

CPC分类号： B01F25/102 ,  B01F23/59 ,  B01F25/103 ,  B01F35/55 ,  B01F25/50 ,  B01F33/813 ,  B01F35/7176

摘要： A mixing vessel comprises a top portion (12) on an inverted conical middle portion (14) and a mixing chamber (16) below the middle portion. A launder (28) surrounds the upper part of the top portion. Solution from the launder is led to a vertical pipe (46) including a motor driven impeller (42) down to the level of the mixing chamber. Two vertically spaced feed pipes (46, 48) lead from the vertical pipe to enter the mixing chamber tangentially in opposite directions.

公开(公告)号：US20240226825A9

公开(公告)日：2024-07-11

申请号：US18491227

申请日：2023-10-20

申请人： BAUER MAT Slurry Handling Systems Zweigniederlassung der BAUER Maschinen GmbH

发明人： Rolf DÄUMLER

IPC分类号： B01F25/50 ,  B01F23/00 ,  B01F23/50 ,  B01F23/53 ,  B01F27/112

CPC分类号： B01F25/50 ,  B01F23/023 ,  B01F23/51 ,  B01F23/53 ,  B01F27/112 ,  B01F2101/28

摘要： The invention relates to a method and a colloidal mixer for colloidal processing of a slurry, in particular processing of construction materials, with a colloidal mixer, in which at least one liquid is introduced into a mixing trough, at the lower region of which is arranged an outlet opening with a mixing device having a mixing rotor, which is driven in rotation.
According to the invention, the at least one pulverulent solid component is introduced into the mixing trough, the at least one liquid mixed with the at least one pulverulent solid component is induced to flow by the rotatingly driven mixing rotor and is discharged from the mixing trough through the outlet opening, wherein the mixture is led back again for a certain time via a backflow line into an upper region of the mixing trough for further mixing and, after a desired mixing state has been attained, the mixture is discharged as a finished slurry from the outlet opening by means of a discharge line.
According to the invention, it is provided that air is incorporated into the at least one liquid and/or the mixture in a targeted manner in a finely dispersed form, wherein a relative density of the liquid, or of the mixture, is reduced.

公开(公告)号：US20240207798A1

公开(公告)日：2024-06-27

申请号：US18555327

申请日：2022-05-11

申请人： Precision Planting LLC

发明人： Kent Levy ,  Todd Swanson ,  Reid Harman ,  Dale M. Koch

IPC分类号： B01F25/50 ,  B01F23/47 ,  B01F27/85 ,  B01F35/21 ,  B01F35/221 ,  G01N1/28

CPC分类号： B01F25/50 ,  B01F23/471 ,  B01F27/85 ,  B01F35/2112 ,  B01F35/22142 ,  G01N1/286 ,  G01N2001/2866

摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients are disclosed. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (e.g., mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The preparation sub-system may comprise a slurry recirculation flow loop configured with devices to stir, measure, and adjust a water to solids ratio of the slurry. The object of the claimed invention is a slurry stirring device (8030) comprising an elongated housing (8094) defining a vertical centerline and a stirring chamber, a slurry inlet (8032) configured to receive the slurry, a slurry recirculation inlet (8033a) configured for fluid coupling to a closed slurry recirculation flow loop, and a slurry recirculation outlet (8033b) configured for fluid coupling to the slurry recirculation flow loop; and a rotatable blade mechanism configured to maintain the slurry in an agitated mixed condition in the stirring chamber.

公开(公告)号：US11925912B2

公开(公告)日：2024-03-12

申请号：US16213160

申请日：2018-12-07

申请人： Fujifilm Electronic Materials U.S.A., Inc.

发明人： Shih-Pin Chou ,  Wen-Hung Chang ,  Deepak Mahulikar ,  Tamas Varga ,  Abhudaya Mishra

IPC分类号： B01F33/84 ,  B01F23/40 ,  B01F23/45 ,  B01F23/50 ,  B01F23/53 ,  B01F23/80 ,  B01F25/50 ,  B01F27/191 ,  B01F35/21 ,  B01F35/22 ,  B01F35/71 ,  B01F101/27 ,  B24B57/00 ,  B24B57/02 ,  C09G1/02

CPC分类号： B01F33/84 ,  B01F23/45 ,  B01F23/49 ,  B01F23/511 ,  B01F23/53 ,  B01F23/808 ,  B01F25/50 ,  B01F27/191 ,  B01F35/2117 ,  B01F35/2132 ,  B01F35/2133 ,  B01F35/2202 ,  B01F35/71 ,  B01F35/711 ,  B01F35/712 ,  B24B57/00 ,  B24B57/02 ,  C09G1/02 ,  B01F2101/27

摘要： The disclosure features a system that includes a plurality of material tanks, each of which includes at least one material for forming a chemical composition and includes a first recirculation loop; at least one mixing tank in which the materials from the material tanks are mixed to form a chemical composition, the mixing tank including a second recirculation loop; and at least one holding tank configured to continuously receive the chemical composition from the mixing tank, the holding tank including a third recirculation loop. The system may further include a plurality of fluid flow controller units and be configured to form material and chemical composition flows in an in-process steady state.

公开(公告)号：US11794394B2

公开(公告)日：2023-10-24

申请号：US16915770

申请日：2020-06-29

申请人： AFROS S.P.A

发明人： Marco Volpato ,  Maurizio Corti

IPC分类号： B29C45/58 ,  B29C67/24 ,  B01F23/45 ,  B01F23/47 ,  B01F23/40 ,  B01F25/50 ,  B01F25/00 ,  B01F35/22 ,  B01F35/12 ,  B01F35/213 ,  B01F35/21 ,  B01F35/214 ,  B01F35/221 ,  B01F101/00

CPC分类号： B29C45/581 ,  B01F23/405 ,  B01F23/45 ,  B01F23/47 ,  B01F25/1051 ,  B01F25/50 ,  B01F35/123 ,  B01F35/213 ,  B01F35/2111 ,  B01F35/2113 ,  B01F35/2115 ,  B01F35/2142 ,  B01F35/22 ,  B01F35/2213 ,  B01F35/2215 ,  B29C67/246 ,  B01F2101/2805

摘要： The invention relates to a high-pressure mixing, dosing and recirculation head for injection or casting reaction molding, said high-pressure mixing, dosing and recirculation head comprising a head body, a mixing chamber, obtained in the head body wherein a valve element or mixing valve slides and in fluid communication with a supply duct, and a self-cleaning element comprising a scraping portion, said self-cleaning element being structured to slide in said supply duct, as well as comprising an apparatus for controlling and commanding mixing, supply and recirculation comprising a plurality of sensors and transducers mounted on board of the head body and of the components parts of the head connected thereto to detect and transform representative physical quantities of at least one operational status of said high-pressure mixing, dosing and recirculation head into electrical signals and an electronic control and storing system adapted to synchronously control and scan said sensors and transducers and adapted to receive and process said electrical signals indicative of said at least one operational status, at the beginning and during the operational phases of said high-pressure mixing, dosing and recirculation head to compare them with each other and with electrical signals representative of a predetermined reference operational status. The invention also relates to a high-pressure mixing, dosing and recirculation method for injection or casting reaction molding.

公开(公告)号：US20220387946A1

公开(公告)日：2022-12-08

申请号：US17805184

申请日：2022-06-02

申请人： RINNAI CORPORATION

发明人： Tomoyuki SHIMAZU

IPC分类号： B01F23/232 ,  B01F23/2373 ,  B01F23/23 ,  B01F25/50

摘要： A fine bubble generator may include an inlet, an outlet, a first fine bubble generation portion including a first flow path, and a second fine bubble generation portion including a second flow path. The first flow path may include a diameter-reducing flow path and a diameter-increasing flow path. The second flow path may include a guide flow path and a collision flow path disposed downstream of the guide flow path. A first bearing and a first impeller rotatably attached to the first bearing may be disposed on the collision flow path. The first impeller may include a disc disposed at a position at which the gas-dissolved water collides with the disc; a first rotation shaft disposed on a downstream surface of the disc and rotatably attached to the first bearing; and one or more first vanes disposed on an upstream surface of the disc.