DK0652801T3 - Anordning til kontinuerlig blanding af væskeformige additiver i et fluid - Google Patents

Anordning til kontinuerlig blanding af væskeformige additiver i et fluid

Info

Publication number
DK0652801T3
DK0652801T3 DK93920572T DK93920572T DK0652801T3 DK 0652801 T3 DK0652801 T3 DK 0652801T3 DK 93920572 T DK93920572 T DK 93920572T DK 93920572 T DK93920572 T DK 93920572T DK 0652801 T3 DK0652801 T3 DK 0652801T3
Authority
DK
Denmark
Prior art keywords
fluid
continuous mixing
liquid additives
additives
liquid
Prior art date
Application number
DK93920572T
Other languages
Danish (da)
English (en)
Inventor
Georges Poyet
Frederic Badier
Dominique Guillot
Original Assignee
Sofitech Nv
Schlumberger Cie Dowell
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sofitech Nv, Schlumberger Cie Dowell filed Critical Sofitech Nv
Application granted granted Critical
Publication of DK0652801T3 publication Critical patent/DK0652801T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • B01F25/31423—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction with a plurality of perforations in the circumferential direction only and covering the whole circumference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/32—Injector mixers wherein the additional components are added in a by-pass of the main flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/24—Mixing of ingredients for cleaning compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/49—Mixing drilled material or ingredients for well-drilling, earth-drilling or deep-drilling compositions with liquids to obtain slurries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/715—Feeding the components in several steps, e.g. successive steps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87338—Flow passage with bypass
    • Y10T137/87346—Including mixing feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
DK93920572T 1992-03-23 1993-03-15 Anordning til kontinuerlig blanding af væskeformige additiver i et fluid DK0652801T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR929203577A FR2688709B1 (fr) 1992-03-23 1992-03-23 Melangeur d'additifs liquides en continu dans un fluide.
PCT/FR1993/000256 WO1993018848A1 (fr) 1992-03-23 1993-03-15 Melangeur d'additifs liquides en continu dans un fluide

Publications (1)

Publication Number Publication Date
DK0652801T3 true DK0652801T3 (da) 1999-04-19

Family

ID=9428052

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93920572T DK0652801T3 (da) 1992-03-23 1993-03-15 Anordning til kontinuerlig blanding af væskeformige additiver i et fluid

Country Status (8)

Country Link
US (1) US5466063A (de)
EP (1) EP0652801B1 (de)
CN (1) CN1039100C (de)
DE (1) DE69319736T2 (de)
DK (1) DK0652801T3 (de)
FR (1) FR2688709B1 (de)
NO (1) NO306200B1 (de)
WO (1) WO1993018848A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6065863A (en) * 1997-04-17 2000-05-23 Solvent Solutions, Inc. System for mixing bulk windshield washer liquid for both cold and warm climates
DE19757734C2 (de) * 1997-12-23 2000-09-14 Bug Betriebs & Grundbesitz Verfahren und Mischer zum Herstellen farbiger Mörtelmassen
US7234857B2 (en) * 1998-02-26 2007-06-26 Wetend Technologies Oy Method and apparatus for feeding a chemical into a liquid flow
FI108802B (fi) * 1998-02-26 2002-03-28 Wetend Technologies Oy Menetelmä ja laite kemikaalin syöttämiseksi nestevirtaan sekä paperikoneen syöttöjärjestelmä
DE19821511A1 (de) * 1998-05-13 1999-11-18 Holland Kuehlmoebel K & M Holl Mischvorrichtung
HU224239B1 (hu) * 1998-07-13 2005-06-28 Bucher-Guyer Ag. Keresztáramú szűrőberendezés
GB2341120B (en) * 1998-09-04 2002-04-17 Aea Technology Plc Controlling uniformity of crystalline precipitates
US20040192064A1 (en) * 2003-03-28 2004-09-30 Taiwan Semiconductor Manufacturing Co., Ltd. Method and apparatus for homogeneous mixing
US20060193731A1 (en) * 2005-02-04 2006-08-31 Lendzion Steven T Paint system
US20070133346A1 (en) * 2005-12-14 2007-06-14 Tommy Jacobson Mixing of chemicals into a thin stock pipe
US7550060B2 (en) * 2006-01-25 2009-06-23 Nalco Company Method and arrangement for feeding chemicals into a process stream
US7938934B2 (en) * 2006-01-25 2011-05-10 Nalco Company ASA emulsification with ultrasound
DE102006045449A1 (de) * 2006-09-19 2008-03-27 Lechler Gmbh Mischvorrichtung, Spritzvorrichtung für den Pflanzenschutz und Verfahren zum Betreiben einer Spritzvorrichtung
US20080298163A1 (en) * 2007-06-01 2008-12-04 Jean-Louis Pessin Vibration Assisted Mixer
FI20105231A (fi) * 2010-03-10 2011-09-11 Wetend Technologies Oy Menetelmä ja reaktori yhden tai useamman kemikaalin sekoittamiseksi prosessinestevirtaukseen
CN103180047A (zh) 2010-10-28 2013-06-26 国际商业机器公司 具有辅助和旁路通道的微流体装置
FI123184B (fi) * 2011-04-20 2012-12-14 Upm Kymmene Corp Menetelmä ja laitteisto lisäaineen lisäämiseksi sementtimäiseen koostumukseen
US10589238B2 (en) 2016-03-14 2020-03-17 Schlumberger Technology Corporation Mixing system for cement and fluids
US10857507B2 (en) * 2016-03-23 2020-12-08 Alfa Laval Corporate Ab Apparatus for dispersing particles in a liquid
US11857933B2 (en) * 2018-03-09 2024-01-02 Produced Water Absorbents Inc. Systems, apparatuses, and methods for mixing fluids using a conical flow member

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB514786A (en) * 1937-05-14 1939-11-17 Bennett Hyde Ltd An improved apparatus for diluting and delivering viscous liquids and compositions
DE898995C (de) * 1943-08-05 1953-12-07 Allg Feuerloescher Ag Zweistufige Strahlpumpe fuer Feuerloeschzwecke
CH298515A (de) * 1951-12-19 1954-05-15 Grundwasserbauten Ag F Verfahren und Vorrichtung zur dosierten Abgabe von Gasmengen.
GB976578A (en) * 1962-02-28 1964-11-25 Hayes Spray Gun Company Improvements in or relating to mixing apparatus
CH559574A5 (en) * 1973-10-18 1975-03-14 Maier Kurt Continuously metering detergent into running water - for washing cars using jet induction and mixing
DE2934087A1 (de) * 1978-10-07 1981-03-12 Ruhrkohle Ag, 4300 Essen Austragsduese
US4416610A (en) * 1980-03-14 1983-11-22 Hydroil, Inc. Water-in-oil emulsifier and oil-burner boiler system incorporating such emulsifier
US4781467A (en) * 1986-04-09 1988-11-01 Cca, Inc. Foam-generating apparatus
JPS6447430A (en) * 1987-08-18 1989-02-21 Hideteru Sawa Injection device of substance
CH675697A5 (de) * 1988-09-26 1990-10-31 Sandoz Ag
EP0445875B1 (de) * 1990-03-09 1995-12-13 Sofitech N.V. Verfahren und Vorrichtung zum Mischen von Festkörpern und Flüssigkeiten
US5344619A (en) * 1993-03-10 1994-09-06 Betz Paperchem, Inc. Apparatus for dissolving dry polymer
US5388905A (en) * 1993-03-30 1995-02-14 Or-Tec, Inc. Polymer mixing/activation system
JP3791974B2 (ja) * 1996-08-07 2006-06-28 エーピーシー エアロスペシャルティ株式会社 免震台装置

Also Published As

Publication number Publication date
DE69319736D1 (de) 1998-08-20
FR2688709B1 (fr) 1994-09-02
EP0652801B1 (de) 1998-07-15
US5466063A (en) 1995-11-14
NO306200B1 (no) 1999-10-04
NO943527L (no) 1994-09-22
EP0652801A1 (de) 1995-05-17
CN1039100C (zh) 1998-07-15
DE69319736T2 (de) 1998-11-12
NO943527D0 (no) 1994-09-22
WO1993018848A1 (fr) 1993-09-30
CN1082455A (zh) 1994-02-23
FR2688709A1 (fr) 1993-09-24

Similar Documents

Publication Publication Date Title
DK0652801T3 (da) Anordning til kontinuerlig blanding af væskeformige additiver i et fluid
DE69331873T2 (de) Flüssigkristallapparat
DE69328852D1 (de) Elektrooptische Flüssigkristall-Vorrichtung
DK0582082T3 (da) Fremgangsmåde til og anvendelse af en indretning til bestemmelse af væskers viskositet
DE69311769D1 (de) Flüssigkeitsspendereinrichtung mit adapter
DE69223139D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69319760D1 (de) Flüssigkristallanzeigevorrichtung
DE69312785T2 (de) Flüssigkristall-Anzeigevorrichtung
DE69319943D1 (de) Flüssigkristallanzeigegerät
DE69320930T2 (de) Flüssigkristallanzeigevorrichtung
DE69327152T2 (de) Flüssigkristallzusammensetzung
DE69308666T2 (de) Flüssigkristallanzeigevorrichtung
DE69312805D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69315676D1 (de) Flüssigkristallanzeigevorrichtung
DE69313228D1 (de) Flüssigkeitszuführungvorrichtung
DE69312804D1 (de) Flüssigkristall-Anzeigevorrichtung
FI944646A (fi) Yhteensekoittamislaite lisäaineiden lisäämiseksi nesteeseen
DE69319028D1 (de) Elektrooptische Flüssigkristall-Vorrichtung
DE59301616D1 (de) Mischeinrichtung für flüssige Medien
DE69320929T2 (de) Flüssigkristallanzeigevorrichtung
DE69309628T2 (de) Flüssigkeitsverteilungsvorrichtung
DE69321719D1 (de) Fluessigkristallpolymere
KR930022150U (ko) 액정 주입장치
DE69319700T2 (de) Flüssigkristallanzeigevorrichtung
DK0560450T3 (da) Dyse til påfyldning af væske i bestemte mængder