CA2037797A1 - Method and apparatus for mixing solids and fluids - Google Patents

Method and apparatus for mixing solids and fluids

Info

Publication number
CA2037797A1
CA2037797A1 CA002037797A CA2037797A CA2037797A1 CA 2037797 A1 CA2037797 A1 CA 2037797A1 CA 002037797 A CA002037797 A CA 002037797A CA 2037797 A CA2037797 A CA 2037797A CA 2037797 A1 CA2037797 A1 CA 2037797A1
Authority
CA
Canada
Prior art keywords
liquid
mixer
solids
turbine
liquids
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
CA002037797A
Other languages
French (fr)
Other versions
CA2037797C (en
Inventor
James J. Althouse Iii
Robert Hitt
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.)
Dowell Schlumberger Canada Inc
Original Assignee
James J. Althouse Iii
Robert Hitt
Etudes Et Fabrication Dowell Schlumberger
Dowell Schlumberger Canada Inc.
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 James J. Althouse Iii, Robert Hitt, Etudes Et Fabrication Dowell Schlumberger, Dowell Schlumberger Canada Inc. filed Critical James J. Althouse Iii
Publication of CA2037797A1 publication Critical patent/CA2037797A1/en
Application granted granted Critical
Publication of CA2037797C publication Critical patent/CA2037797C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
    • B01F25/74—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs
    • B01F25/743—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs the material being fed on both sides of a part rotating about a vertical axis
    • 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

Abstract

A method and apparatus useful for dispersing solids in liquids. A mixer device implementing the method is capable of continuously mixing solid and liquid materials whose physical properties may be allowed to vary over a wide range of values without degradation of product quality. Basic components of the mixer consist of a rotatable turbine 22 enclosed in a casing 20. The turbine is configured so as to open an "eye"
in the rotating liquid where solids may be introduced into the liquid stream. Make-up liquid is supplied at a controlled pressure to the turbine through an annular suction inlet. The mixer is configured so that the ratio of solid material to liquid material remains constant from their initial contact with one another to their discharge from the apparatus as a mixed product. A more thorough mixing of solids and liquids is achieved by directing the flows of materials by the method described, and the reliability and dynamic range of the mixer are significantly improved with respect to the performance of devices taught in the prior art.
CA002037797A 1990-03-09 1991-03-08 Method and apparatus for mixing solids and fluids Expired - Fee Related CA2037797C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49156190A 1990-03-09 1990-03-09
US07/491,561 1990-03-09

Publications (2)

Publication Number Publication Date
CA2037797A1 true CA2037797A1 (en) 1991-09-10
CA2037797C CA2037797C (en) 2002-07-30

Family

ID=23952742

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002037797A Expired - Fee Related CA2037797C (en) 1990-03-09 1991-03-08 Method and apparatus for mixing solids and fluids

Country Status (8)

Country Link
EP (1) EP0445875B1 (en)
JP (1) JP2662104B2 (en)
CN (1) CN1030692C (en)
BR (1) BR9100951A (en)
CA (1) CA2037797C (en)
DE (1) DE69115308T2 (en)
NO (1) NO180000C (en)
RU (1) RU2079353C1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688709B1 (en) * 1992-03-23 1994-09-02 Schlumberger Cie Dowell CONTINUOUS LIQUID ADDITIVE MIXER IN A FLUID.
HU222031B1 (en) * 1996-08-30 2003-03-28 Energiagazdálkodási Rt. Hydromechanical mixer for producing mixture from liquid and powder, or grain
SE508868C2 (en) * 1997-03-17 1998-11-09 Flaekt Ab Device for mixing particulate matter and liquid
FR2767720B1 (en) * 1997-08-27 1999-11-19 Denis ROTARY LIQUID / SOLID (S) MIXER, CONTINUOUS, WITH OPEN EYE
FR2767719B1 (en) * 1998-02-04 2001-02-16 Denis TURBINE FOR ROTARY LIQUID / SOLID (S) MIXER, CONTINUOUS, WITH OPEN EYE
US7048432B2 (en) * 2003-06-19 2006-05-23 Halliburton Energy Services, Inc. Method and apparatus for hydrating a gel for use in a subterranean formation
RU2271857C1 (en) * 2004-12-27 2006-03-20 Закрытое Акционерное Общество "Вектор" Method of the normalized mixture formation and the device for its realization
RU2296613C2 (en) * 2005-03-01 2007-04-10 Закрытое Акционерное Общество "Вектор" Method of and device to adjust ratio and/or mixing capacity
EP2234706B1 (en) * 2008-01-11 2013-12-18 Sulzer Pumpen AG Method and apparatus for mixing a pulp suspension
RU2483793C1 (en) * 2012-01-10 2013-06-10 Валерий Тихонович Лиференко Mixer
EP2895258A4 (en) * 2012-09-17 2016-05-18 Nov Condor Llc Blender apparatus and method
CN105984039B (en) * 2015-02-04 2018-04-06 中国石油天然气股份有限公司 Cement mortar agitating device
FR3032361B1 (en) * 2015-02-10 2022-01-28 Exel Ind MIXER FOR ASPIRING AND MIXING A SOLID PRODUCT WITH A LIQUID COMING FROM A SPRAY TANK
CN110984129B (en) * 2019-12-20 2021-09-28 中煤长江基础建设有限公司 Pile foundation equipment in estuary beach area and operation method thereof
CN113083044B (en) * 2020-01-08 2022-07-05 中国石油天然气股份有限公司 Continuous mixing device and method for solid resistance reducing agent
CN114800860B (en) * 2021-01-29 2023-05-12 三一汽车制造有限公司 Control method of stirring device, stirring device and pumping equipment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147053A (en) * 1937-05-07 1939-02-14 Halliburton Oil Well Cementing Cement mixer
DE1085851B (en) * 1955-02-28 1960-07-28 Bayer Ag Device for the production of solutions from powdery, in particular substances with low bulk weight
US3326536A (en) * 1962-05-09 1967-06-20 Dow Chemical Co Mixing apparatus
US3606270A (en) * 1970-05-14 1971-09-20 Ludish Co Continuous power blender
GB2085312B (en) * 1980-04-28 1984-01-25 Arribau Jorge O Blender apparatus
FR2596290B1 (en) * 1986-03-27 1990-09-14 Schlumberger Cie Dowell DEVICE FOR MIXING A POWDER MATERIAL AND A LIQUID, OR LIQUID-LIQUID
FR2596291B1 (en) * 1986-03-27 1990-09-14 Schlumberger Cie Dowell POWDER MATERIAL AND LIQUID MIXER, ESPECIALLY CEMENT AND WATER, OR LIQUID-LIQUID
DE3733652A1 (en) * 1987-10-05 1989-04-20 Abnoba Heilmittel Gmbh METHOD AND DEVICE FOR PRODUCING AQUEOUS COLLOIDS

Also Published As

Publication number Publication date
CN1030692C (en) 1996-01-17
NO180000C (en) 1997-01-29
CA2037797C (en) 2002-07-30
DE69115308D1 (en) 1996-01-25
EP0445875A1 (en) 1991-09-11
RU2079353C1 (en) 1997-05-20
NO180000B (en) 1996-10-21
EP0445875B1 (en) 1995-12-13
DE69115308T2 (en) 1996-05-15
CN1066804A (en) 1992-12-09
NO910936L (en) 1991-09-10
BR9100951A (en) 1991-11-05
JPH04271821A (en) 1992-09-28
NO910936D0 (en) 1991-03-08
JP2662104B2 (en) 1997-10-08

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed