CA2939162A1 - Appareil de melange avec stator et procede de melange - Google Patents

Appareil de melange avec stator et procede de melange Download PDF

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Publication number
CA2939162A1
CA2939162A1 CA2939162A CA2939162A CA2939162A1 CA 2939162 A1 CA2939162 A1 CA 2939162A1 CA 2939162 A CA2939162 A CA 2939162A CA 2939162 A CA2939162 A CA 2939162A CA 2939162 A1 CA2939162 A1 CA 2939162A1
Authority
CA
Canada
Prior art keywords
fluid
impeller
additive
slinger
inlet
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2939162A
Other languages
English (en)
Other versions
CA2939162C (fr
Inventor
Rajesh Luharuka
Gocha Chochua
Hau Nguyen-Phuc Pham
Mark AYYAD
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Canada Ltd
Original Assignee
Schlumberger Canada Ltd
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
Priority claimed from US14/192,838 external-priority patent/US11819810B2/en
Priority claimed from US14/192,821 external-priority patent/US10137420B2/en
Application filed by Schlumberger Canada Ltd filed Critical Schlumberger Canada Ltd
Publication of CA2939162A1 publication Critical patent/CA2939162A1/fr
Application granted granted Critical
Publication of CA2939162C publication Critical patent/CA2939162C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • 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
    • B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
    • B01F25/85—Falling particle mixers, e.g. with repeated agitation along a vertical axis wherein the particles fall onto a film that flows along the inner wall of a mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
    • B01F27/807—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with the stirrer-head pivoting about a horizontal axis to bring it in and out of operative position, e.g. with receptacles pivoting about a horizontal axis for emptying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/811—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump
    • B01F27/8111—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow with the inflow from one side only, e.g. stirrers placed on the bottom of the receptacle, or used as a bottom discharge pump the stirrers co-operating with stationary guiding elements, e.g. surrounding stators or intermeshing stators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
    • B01F27/812—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow the stirrers co-operating with surrounding stators, or with intermeshing stators, e.g. comprising slits, orifices or screens
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L'invention concerne un mélangeur et un procédé de mélange. Le mélangeur comprend un boîtier comportant un orifice d'admission d'un fluide, un orifice d'admission d'un additif et un orifice d'évacuation, le boîtier définissant une chambre de mélange en communication fluidique avec l'orifice d'admission du fluide, l'orifice d'admission de l'additif et l'orifice d'évacuation. Le mélangeur comprend également un agitateur situé dans la chambre de mélange. Soumis à la rotation, l'agitateur attire le fluide par l'orifice d'admission du fluide. Le mélangeur comprend également une bague d'étanchéité située dans la chambre de mélange et conçue pour recevoir le fluide depuis l'agitateur et pour recevoir un additif depuis l'orifice d'admission de l'additif. Soumis à la rotation, la bague d'étanchéité projette le fluide et l'additif radialement vers l'extérieur. Le mélangeur comprend également un stator situé au moins partiellement autour de la bague d'étanchéité, le stator comprenant des vannes espacées circonférentiellement les unes des autres de manière à définir des passages d'écoulement.
CA2939162A 2014-02-27 2015-02-24 Appareil de melange avec stator et procede de melange Active CA2939162C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14/192,838 2014-02-27
US14/192,821 2014-02-27
US14/192,838 US11819810B2 (en) 2014-02-27 2014-02-27 Mixing apparatus with flush line and method
US14/192,821 US10137420B2 (en) 2014-02-27 2014-02-27 Mixing apparatus with stator and method
PCT/US2015/017175 WO2015130619A1 (fr) 2014-02-27 2015-02-24 Appareil de mélange avec stator et procédé de mélange

Publications (2)

Publication Number Publication Date
CA2939162A1 true CA2939162A1 (fr) 2015-09-03
CA2939162C CA2939162C (fr) 2023-10-24

Family

ID=54009531

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2939162A Active CA2939162C (fr) 2014-02-27 2015-02-24 Appareil de melange avec stator et procede de melange

Country Status (8)

Country Link
EP (1) EP3110539B1 (fr)
CN (1) CN106457178B (fr)
CA (1) CA2939162C (fr)
EA (1) EA038757B1 (fr)
MX (2) MX2016011071A (fr)
NO (1) NO20161286A1 (fr)
SA (1) SA516371756B1 (fr)
WO (1) WO2015130619A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111005710B (zh) * 2019-12-19 2022-03-18 中石化四机石油机械有限公司 输砂混排系统及控制方法
WO2021146769A1 (fr) * 2020-01-23 2021-07-29 Commonwealth Scientific And Industrial Research Organisation Appareil et procédé de préparation de composites à matrice métallique
MX2023001106A (es) * 2020-07-28 2023-05-15 Schlumberger Technology Bv Sistema y metodología para mezclar materiales en un pozo.
CN112282983B (zh) * 2020-10-29 2023-05-12 东风商用车有限公司 天然气发动机用扰流式集成混合器
CN117561444A (zh) * 2021-05-19 2024-02-13 福斯分析仪器公司 用于测定膳食纤维的方法和设备以及用于其中的样品容器系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1560826A (en) * 1924-04-24 1925-11-10 Kirschbraun Lester Apparatus for making bituminous emulsion
JPS5715828A (en) * 1980-07-03 1982-01-27 Yamato Boring Kk Continuous type mixer for powder and liquid
EP0048312A1 (fr) * 1980-09-19 1982-03-31 Nemo Ivarson Procédé et dispositif de mélange continu d'un liquide avec une poudre
WO1985000046A1 (fr) * 1983-06-14 1985-01-03 Weyerhaeuser Company Reacteur de blanchissage a l'ozone de faible consistance
US4614435A (en) * 1985-03-21 1986-09-30 Dowell Schlumberger Incorporated Machine for mixing solid particles with a fluid composition
FR2596290B1 (fr) * 1986-03-27 1990-09-14 Schlumberger Cie Dowell Dispositif pour le melange d'un materiau pulverulent et d'un liquide, ou liquide-liquide
US5795062A (en) * 1996-10-03 1998-08-18 Hamilton Beach/Proctor-Silex, Inc. Milkshake machine
US6000840A (en) * 1997-12-17 1999-12-14 Charles Ross & Son Company Rotors and stators for mixers and emulsifiers
US20030227817A1 (en) * 2002-04-11 2003-12-11 Mobius Technologies, Inc., A California Corporation Mixer
JP2013132575A (ja) * 2011-12-26 2013-07-08 Jtekt Corp 混合分散システム
JP2013132572A (ja) * 2011-12-26 2013-07-08 Jtekt Corp 混合分散装置

Also Published As

Publication number Publication date
MX2019014917A (es) 2020-02-07
EP3110539A4 (fr) 2017-11-08
MX2016011071A (es) 2016-11-30
EP3110539A1 (fr) 2017-01-04
NO20161286A1 (en) 2016-08-10
CN106457178A (zh) 2017-02-22
EA038757B1 (ru) 2021-10-14
CA2939162C (fr) 2023-10-24
WO2015130619A1 (fr) 2015-09-03
EP3110539B1 (fr) 2021-07-07
CN106457178B (zh) 2020-11-06
EA201691737A1 (ru) 2016-12-30
SA516371756B1 (ar) 2021-09-06

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