CA2427570A1 - Method and apparatus for mixing viscous fluids - Google Patents

Method and apparatus for mixing viscous fluids Download PDF

Info

Publication number
CA2427570A1
CA2427570A1 CA002427570A CA2427570A CA2427570A1 CA 2427570 A1 CA2427570 A1 CA 2427570A1 CA 002427570 A CA002427570 A CA 002427570A CA 2427570 A CA2427570 A CA 2427570A CA 2427570 A1 CA2427570 A1 CA 2427570A1
Authority
CA
Canada
Prior art keywords
vanes
viscous fluids
mixing
mixing viscous
outer edge
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
CA002427570A
Other languages
French (fr)
Other versions
CA2427570C (en
Inventor
Ronnald B. King
David Marshall King
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.)
PPG Architectural Finishes Inc
Original Assignee
Site-B Company
Ronnald B. King
David Marshall King
Homax Products, Inc.
Ppg Architectural Finishes, 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 Site-B Company, Ronnald B. King, David Marshall King, Homax Products, Inc., Ppg Architectural Finishes, Inc. filed Critical Site-B Company
Publication of CA2427570A1 publication Critical patent/CA2427570A1/en
Application granted granted Critical
Publication of CA2427570C publication Critical patent/CA2427570C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow
    • 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
    • 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
    • B01F27/96—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with openwork frames or cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • 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
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
    • 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
    • B01F2025/91—Direction of flow or arrangement of feed and discharge openings
    • B01F2025/912—Radial flow
    • B01F2025/9121—Radial flow from the center to the circumference, i.e. centrifugal 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
    • B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
    • 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
    • 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
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0725—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis on the free end of the rotating 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/13—Openwork frame or cage stirrers not provided for in other groups of this subclass
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S366/00—Agitating
    • Y10S366/605—Paint mixer

Abstract

The present invention is a method and apparatus (120) for mixing viscous fluids. The mixing apparatus comprises a cage located at the end of a shaft (122). The cage comprises a support, such as central circular disc (124) with an outer edge and top and bottom sides. A number of vanes (126) are mounted for rotation with the support. In one arrangement, the vanes (126) extend from one or both sides of the disc (124), the vanes (126) spacedly located near the outer edge of the plate. The method comprises rotating the mixing apparatus in a container of fluid.
CA002427570A 2000-09-18 2001-09-17 Method and apparatus for mixing viscous fluids Expired - Lifetime CA2427570C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/667,113 US6325532B1 (en) 1995-12-05 2000-09-18 Method for mixing viscous fluids
US09/667,113 2000-09-18
PCT/US2001/029187 WO2002022247A1 (en) 2000-09-18 2001-09-17 Method and apparatus for mixing viscous fluids

Publications (2)

Publication Number Publication Date
CA2427570A1 true CA2427570A1 (en) 2002-03-21
CA2427570C CA2427570C (en) 2007-07-24

Family

ID=24676838

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002427570A Expired - Lifetime CA2427570C (en) 2000-09-18 2001-09-17 Method and apparatus for mixing viscous fluids

Country Status (5)

Country Link
US (1) US6325532B1 (en)
AU (2) AU2001291089B2 (en)
CA (1) CA2427570C (en)
NZ (1) NZ525267A (en)
WO (1) WO2002022247A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020024885A1 (en) * 2001-03-28 2002-02-28 King Ronnald B. Mixing device having vanes with sloping edges and Method of mixing viscous fluids
US6257753B1 (en) * 2000-04-21 2001-07-10 David Marshall King Method of mixing viscous fluids
AUPQ503900A0 (en) * 2000-01-11 2000-02-03 Commonwealth Scientific And Industrial Research Organisation Apparatus for mixing
US6971788B1 (en) 2000-08-11 2005-12-06 Site-B Company Fluid mixing device
US6776518B2 (en) 2002-02-12 2004-08-17 Lord Corporation Container for transporting and storing field controllable fluid
US6523990B1 (en) * 2002-08-12 2003-02-25 Main Power Electrical Factory Ltd. Hand blender
US6902315B2 (en) * 2003-02-05 2005-06-07 Dennis Oliver Hutchinson Devices, methods and systems for mixing and stirring paints and the like
US20050052947A1 (en) * 2003-05-06 2005-03-10 Claussen Richard V. Stir stick chuck
FR2854561B1 (en) * 2003-05-09 2006-06-02 Dito Sama FOOD PROCESSING MACHINE TOOL HAVING IMPROVED LOCKING MEANS, AND MACHINE EQUIPPED WITH SUCH A TOOL
US20040261970A1 (en) * 2003-06-27 2004-12-30 Cyco Systems Corporation Pty Ltd. Method and apparatus for producing components from metal and/or metal matrix composite materials
US7513678B2 (en) * 2003-07-10 2009-04-07 Venus Donald W Rotary mixing device in molded packaging
US20050047268A1 (en) * 2003-08-27 2005-03-03 Chen Chun Yong Stirrer
US7484879B2 (en) 2005-10-14 2009-02-03 Hamilton Jr Ralph H Stirrer tool with radially and distally extending flexible projections
US7578611B2 (en) 2005-10-14 2009-08-25 Ralph Hamilton Stirrer tool with radially and distally extending flexible projections
US7473026B2 (en) * 2007-04-09 2009-01-06 Site-B Company Method for cleaning a rotary mixing device with a cleaning shield
DE102007021056A1 (en) * 2007-05-04 2008-11-06 EKATO Rühr- und Mischtechnik GmbH stirrer
CN103041727A (en) * 2012-12-27 2013-04-17 镇江市港南电子有限公司 Agitating barrel of silicon wafer grinding fluid
CN103768980B (en) * 2014-01-20 2015-11-18 东南大学 A kind of sweep short blade composite stirrer
CN104218222B (en) * 2014-08-29 2016-06-22 江苏华东锂电技术研究院有限公司 Powder sintering system
CN104269523B (en) * 2014-08-29 2016-06-29 江苏华东锂电技术研究院有限公司 Powder sintering system
US10099187B2 (en) * 2015-09-08 2018-10-16 Adip Management, Llc Mixing systems and methods
US10609899B2 (en) * 2016-07-29 2020-04-07 Doskocil Manufacturing Company, Inc. Baffle for an animal feeding device
CN109600995A (en) * 2017-08-02 2019-04-09 广岛金属与机械株式会社 The dispersing method and emulsion making process of particle in dispersion machine and slurry

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US59493A (en) 1866-11-06 Improvement in smut-machines
US1067007A (en) 1912-07-20 1913-07-08 James Douglas Dasher for ice-cream freezers.
US1084210A (en) 1912-11-19 1914-01-13 Minerals Separation Ltd Apparatus for agitating and aerating liquids or pulps.
US1765386A (en) 1925-01-17 1930-06-24 Nat Aniline & Chem Co Inc Producing nonturbulent circulation of liquids
US1908002A (en) 1930-10-30 1933-05-09 Turbo Mixer Corp Mixing apparatus
US2230146A (en) 1938-06-25 1941-01-28 Myers Sherman Co Mixing apparatus
US2226470A (en) 1939-10-18 1940-12-24 Lulu J Mcguffee Oil treating apparatus
US2520540A (en) 1946-10-03 1950-08-29 Infilco Inc Scum breaker
US2724547A (en) 1950-12-01 1955-11-22 Utility Appliance Corp Blower wheel
US2803398A (en) 1956-05-11 1957-08-20 Vernco Corp Convex back plate blower wheel
US2879044A (en) 1956-11-13 1959-03-24 Peter J Gunas Paint mixing tool
US3166303A (en) 1961-08-09 1965-01-19 Barton B Chapman Power-driven mixing apparatus
GB1064111A (en) 1963-01-09 1967-04-05 Ici Ltd Method of and apparatus for mixing materials
US3319940A (en) 1966-04-08 1967-05-16 Albert C Notte Jr Device for stirring liquids
US3362689A (en) 1966-11-15 1968-01-09 Silverson Machines Ltd Immersion mixing apparatus
US3423075A (en) 1967-01-31 1969-01-21 Nat Lead Co Mixing device
US3464622A (en) 1968-01-25 1969-09-02 Donald I Dennis Blower fan
US3521973A (en) 1968-08-16 1970-07-28 Anpol Research Corp Fan construction
US3690621A (en) 1969-03-04 1972-09-12 Itsuko Tanaka Agitator
FR2139640B1 (en) 1971-05-28 1973-05-25 Chatard Henri
US3733645A (en) 1971-08-31 1973-05-22 E Seiler Paint mixing and paint roller mounting apparatus
US3846043A (en) 1973-03-12 1974-11-05 Broan Mfg Co Inc Blower wheel
US3972512A (en) 1973-09-24 1976-08-03 Grise Frederick Gerard J Mixing materials in containers
US4175875A (en) 1976-10-29 1979-11-27 Judd Van Horbek Hand mixing apparatus
US4483624A (en) 1982-08-25 1984-11-20 Freeport Kaolin Company High intensity conditioning mill and method
US4472063A (en) 1983-07-05 1984-09-18 Inri-International New Roofing Industries, Inc. Mixer implement for liquids
US4538922A (en) 1984-07-02 1985-09-03 Johnson William H Portable mixing device
US5314310A (en) 1986-05-07 1994-05-24 Bachellier Carl R Spider mounted centrifugal mixing impeller
US4738593A (en) 1986-06-06 1988-04-19 Philips Industries Inc. Centrifugal blower wheel
US4893941A (en) 1987-07-06 1990-01-16 Wayte Joseph M Apparatus for mixing viscous liquid in a container
US4900159A (en) 1987-09-17 1990-02-13 Nl Industries High shear mixing apparatus
US4948262A (en) 1989-06-22 1990-08-14 Tome Jr Floyd Rotary mixing and straining apparatus
US5073033A (en) 1989-11-15 1991-12-17 Klepeis Stanley J Liquid mixer
US5251979A (en) 1992-07-24 1993-10-12 Larsen Paul R Paint can cover with mixer
US5417493A (en) 1994-04-29 1995-05-23 Ericson; Robert W. Mixing device for joint compound and the like
US6257753B1 (en) * 2000-04-21 2001-07-10 David Marshall King Method of mixing viscous fluids
AU1279497A (en) 1995-12-05 1997-06-27 King, David Mashall Method of mixing viscous fluids
US6062721A (en) 1996-12-05 2000-05-16 King; David Marshall Method of mixing viscous fluids
US5988979A (en) 1996-06-04 1999-11-23 Honeywell Consumer Products, Inc. Centrifugal blower wheel with an upwardly extending, smoothly contoured hub
US5865539A (en) 1997-09-30 1999-02-02 Rogers; Mike Rotary mixing device for fluidic material
US6068395A (en) 1998-12-09 2000-05-30 Ondracek; John Pot stirring device with s-shaped stirring blades

Also Published As

Publication number Publication date
AU2001291089B2 (en) 2005-11-03
NZ525267A (en) 2003-11-28
US6325532B1 (en) 2001-12-04
WO2002022247A1 (en) 2002-03-21
CA2427570C (en) 2007-07-24
AU9108901A (en) 2002-03-26

Similar Documents

Publication Publication Date Title
CA2427570A1 (en) Method and apparatus for mixing viscous fluids
AU2001238436A1 (en) Method and apparatus for mixing viscous fluids
US8167480B2 (en) Processing unit
US4893941A (en) Apparatus for mixing viscous liquid in a container
WO2001034286A3 (en) Rotary disc mixing apparatus
US5098669A (en) Stirring reactor for viscous materials
DE60130013D1 (en) DEVICE FOR TREATING LIQUIDS
CA2422173A1 (en) Device for mixing a flowable or pourable medium, especially a highly viscous medium
JPH1024231A (en) Kneading and defoaming device
DE50310284D1 (en)
KR910000220A (en) Viscous mixing device
DE59905813D1 (en) Self-priming, rotating dispersing device
DE69830064D1 (en) MIXING AND VENTILATOR
ATE113502T1 (en) REACTOR FOR HIGH VISCOSITY MEDIA.
NO902321D0 (en) RESTAURANT FOR ASEPTIC PURPOSES.
AU1279497A (en) Method of mixing viscous fluids
PE15999A1 (en) BLENDER BLADE
RU2001120866A (en) Centrifugal mixer
JPH0124557B2 (en)
EP1626179A3 (en) Vacuum pump
AU2002214152A1 (en) Grinding of particulate material
US20180154320A1 (en) Magnetic coupling and stirring device with magnetic coupling
CA2285503A1 (en) Dispensing apparatus for viscous fluids contained in flexible packages
JPH0143155Y2 (en)
IT1275377B (en) Mixer with rotor fitted with tools

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20210917