JPS57127431A - Vacuum mixing and defoaming machine - Google Patents

Vacuum mixing and defoaming machine

Info

Publication number
JPS57127431A
JPS57127431A JP56012616A JP1261681A JPS57127431A JP S57127431 A JPS57127431 A JP S57127431A JP 56012616 A JP56012616 A JP 56012616A JP 1261681 A JP1261681 A JP 1261681A JP S57127431 A JPS57127431 A JP S57127431A
Authority
JP
Japan
Prior art keywords
powder
fluid
mixed fluid
defoaming
vacuum
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.)
Pending
Application number
JP56012616A
Other languages
Japanese (ja)
Inventor
Takuya Kawasaki
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.)
NITSUKUU KOGYO KK
Nikku Industry Co Ltd
Original Assignee
NITSUKUU KOGYO KK
Nikku Industry Co 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
Application filed by NITSUKUU KOGYO KK, Nikku Industry Co Ltd filed Critical NITSUKUU KOGYO KK
Priority to JP56012616A priority Critical patent/JPS57127431A/en
Publication of JPS57127431A publication Critical patent/JPS57127431A/en
Pending 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
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • 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
    • B01F27/84—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers rotating at different speeds or in opposite directions about the same 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
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • B01F27/921—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle
    • B01F27/9211—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle the helices being surrounded by a guiding tube
    • 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
    • B01F27/15—Stirrers with tubes for guiding the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

PURPOSE:To accelerate the uniform mixture of powder and fluid by facilitating defoaming, by providing a vacuum mixer for fluid and powder with a means of crushing the powder in circulating mixed fluid. CONSTITUTION:After a constant amount of fluid is supplied to a vacuum container 1, a high-speed driver 14 and a low-speed driver 15 are started to supply a constant amount of powder and the container 1 is sealed. An upright screw pump 2 equipped with stirring blades 3 circulates stirred and mixed fluid while flowing it along the top surface of an umbrella type plate 5, and >=2 conical rollers 7 which revolve on their axes and also turn alond the top surface of the umbrella plate 5 are provided to constitute a device which crushes aggregates of undispersed powder in the mixed fluid repeatedly and performs vacuum evacuation for a prescribed time. This device accelerates defoaming and dispersion of the powder thereby accelerating the uniform mixture of the mixed fluid.
JP56012616A 1981-01-29 1981-01-29 Vacuum mixing and defoaming machine Pending JPS57127431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56012616A JPS57127431A (en) 1981-01-29 1981-01-29 Vacuum mixing and defoaming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56012616A JPS57127431A (en) 1981-01-29 1981-01-29 Vacuum mixing and defoaming machine

Publications (1)

Publication Number Publication Date
JPS57127431A true JPS57127431A (en) 1982-08-07

Family

ID=11810306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56012616A Pending JPS57127431A (en) 1981-01-29 1981-01-29 Vacuum mixing and defoaming machine

Country Status (1)

Country Link
JP (1) JPS57127431A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62134221A (en) * 1985-12-06 1987-06-17 電気化学工業株式会社 Vacuum defoaming method of cement substance kneaded matter
EP0335096A2 (en) * 1988-03-29 1989-10-04 FRYMA Maschinen AG Apparatus for mixing and homogenizing fluid products
EP1130667A1 (en) * 1999-08-12 2001-09-05 Nisshinbo Industries, Inc. Press-slide kneader, method for coating with ionic-conductive polymer, and powdery material
WO2009092207A1 (en) * 2008-01-22 2009-07-30 Inano Limited A stirring device, a device with said stirring device for producing nanometer powder and its method
DE102008024511B4 (en) * 2007-05-21 2010-07-01 Daido Metal Co. Ltd., Nagoya Method and device for producing a polarizable electrode for a double-layer electric capacitor
EP2881383A3 (en) * 2013-12-03 2015-10-07 Merck Patent GmbH Mixing device and its use
IT201600083988A1 (en) * 2016-08-09 2018-02-09 Metech S R L STORAGE TANK FOR IMPREGNATION RESINS
WO2019071282A1 (en) * 2017-10-03 2019-04-18 Goetschl Franz Mixing device and method for producing a fibre-reinforced concrete
CN111533204A (en) * 2020-05-11 2020-08-14 北海艾米碳材料技术研发有限公司 High-performance activated carbon purification filter element and preparation method thereof
GB2610392A (en) * 2021-09-01 2023-03-08 Turner Dev Ltd Biomixer

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62134221A (en) * 1985-12-06 1987-06-17 電気化学工業株式会社 Vacuum defoaming method of cement substance kneaded matter
EP0335096A2 (en) * 1988-03-29 1989-10-04 FRYMA Maschinen AG Apparatus for mixing and homogenizing fluid products
EP1130667A1 (en) * 1999-08-12 2001-09-05 Nisshinbo Industries, Inc. Press-slide kneader, method for coating with ionic-conductive polymer, and powdery material
EP1130667A4 (en) * 1999-08-12 2004-09-15 Nisshin Spinning Press-slide kneader, method for coating with ionic-conductive polymer, and powdery material
US8197119B2 (en) 2007-05-21 2012-06-12 Daido Metal Company Ltd. Method and apparatus for manufacturing polarizable electrode for electric double layer capacitor
DE102008024511B4 (en) * 2007-05-21 2010-07-01 Daido Metal Co. Ltd., Nagoya Method and device for producing a polarizable electrode for a double-layer electric capacitor
WO2009092207A1 (en) * 2008-01-22 2009-07-30 Inano Limited A stirring device, a device with said stirring device for producing nanometer powder and its method
EP2881383A3 (en) * 2013-12-03 2015-10-07 Merck Patent GmbH Mixing device and its use
IT201600083988A1 (en) * 2016-08-09 2018-02-09 Metech S R L STORAGE TANK FOR IMPREGNATION RESINS
EP3281682A1 (en) * 2016-08-09 2018-02-14 Metech S.r.l. Storage tank for impregnation resins
WO2019071282A1 (en) * 2017-10-03 2019-04-18 Goetschl Franz Mixing device and method for producing a fibre-reinforced concrete
CN111533204A (en) * 2020-05-11 2020-08-14 北海艾米碳材料技术研发有限公司 High-performance activated carbon purification filter element and preparation method thereof
GB2610392A (en) * 2021-09-01 2023-03-08 Turner Dev Ltd Biomixer

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