ES2607486T3 - Proceso de homogeneización y aparato con inversión de flujo - Google Patents

Proceso de homogeneización y aparato con inversión de flujo Download PDF

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Publication number
ES2607486T3
ES2607486T3 ES13828857.6T ES13828857T ES2607486T3 ES 2607486 T3 ES2607486 T3 ES 2607486T3 ES 13828857 T ES13828857 T ES 13828857T ES 2607486 T3 ES2607486 T3 ES 2607486T3
Authority
ES
Spain
Prior art keywords
deflector
interaction
homogenization
fluid
area
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.)
Active
Application number
ES13828857.6T
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English (en)
Inventor
Alfredo Ricci
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.)
GEA Mechanical Equipment Italia SpA
Original Assignee
GEA Mechanical Equipment Italia SpA
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 GEA Mechanical Equipment Italia SpA filed Critical GEA Mechanical Equipment Italia SpA
Application granted granted Critical
Publication of ES2607486T3 publication Critical patent/ES2607486T3/es
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
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
    • B01F25/423—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components
    • 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
    • B01F25/40—Static mixers
    • B01F25/44—Mixers in which the components are pressed through slits
    • B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
    • B01F25/4412—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the slits being formed between opposed planar surfaces, e.g. pushed again each other by springs
    • 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
    • B01F25/40—Static mixers
    • B01F25/44—Mixers in which the components are pressed through slits
    • B01F25/442—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation
    • B01F25/4422—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation the surfaces being maintained in a fixed but adjustable position, spaced from each other, therefore allowing the slit spacing to be varied
    • 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
    • B01F25/40—Static mixers
    • B01F25/44—Mixers in which the components are pressed through slits
    • B01F25/442—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation
    • B01F25/4423—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation the surfaces being part of a valve construction, formed by opposed members in contact, e.g. automatic positioning caused by spring pressure
    • 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
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • 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
    • B01F25/40—Static mixers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Disintegrating Or Milling (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Soy Sauces And Products Related Thereto (AREA)
  • Detergent Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Un aparato de homogeneización (1) que comprende: - una entrada (2) para recibir un fluido a presión, que posiblemente contiene también partículas sólidas; - una zona en la que tiene lugar la homogeneización del fluido; - una salida (10) para el fluido a una presión más baja con respecto a la presión de entrada, en el que, en la zona de homogeneización, el fluido pasa de una zona que tiene un diámetro más grande a una zona que tiene un diámetro más pequeño, comprendiendo la zona de homogeneización un elemento de interacción (9) compartido por un primer nivel, equipado con un primer tapón deflector (6), y un segundo nivel adecuado para crear contrapresión, equipado con un segundo tapón deflector (12), donde los tapones deflectores (6, 12) funcionan con el elemento de interacción (9) que comparten, generando un aumento en la velocidad de cizalladura dentro del primer nivel, en el que existe un estrechamiento en sección definido por un paso entre el elemento de interacción (9) y el primer tapón deflector (6) y un posterior ensanchamiento definido por una conformación del elemento de interacción (9) hacia la salida (10), desviando el primer tapón deflector (6), junto con el elemento de interacción (9), el flujo desde un curso longitudinal a uno radial, concéntrico y externo hacia el interior, caracterizado por que los tapones deflectores son ajustables independientemente a fin de cambiar la intensidad del tratamiento sin cambiar sustancialmente la geometría del aparato.

Description

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Claims (1)

  1. imagen1
ES13828857.6T 2012-12-21 2013-12-20 Proceso de homogeneización y aparato con inversión de flujo Active ES2607486T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000090A ITPR20120090A1 (it) 2012-12-21 2012-12-21 Procedimento e apparato di omogeneizzazione con inversione flusso
ITPR20120090 2012-12-21
PCT/IB2013/061179 WO2014097234A2 (en) 2012-12-21 2013-12-20 Homogenising process and apparatus with flow reversal

Publications (1)

Publication Number Publication Date
ES2607486T3 true ES2607486T3 (es) 2017-03-31

Family

ID=47605665

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13828857.6T Active ES2607486T3 (es) 2012-12-21 2013-12-20 Proceso de homogeneización y aparato con inversión de flujo

Country Status (12)

Country Link
US (1) US10159946B2 (es)
EP (1) EP2934733B1 (es)
JP (1) JP2016501720A (es)
KR (1) KR102047431B1 (es)
CN (1) CN104884153B (es)
BR (1) BR112015014958B1 (es)
CA (1) CA2895182C (es)
DK (1) DK2934733T3 (es)
ES (1) ES2607486T3 (es)
IT (1) ITPR20120090A1 (es)
RU (1) RU2621768C2 (es)
WO (1) WO2014097234A2 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3291684T3 (en) * 2015-04-30 2019-04-15 Gea Mech Equipment Italia S P A PROCEDURE FOR YOGURT MANUFACTURING OR ANOTHER FERMENTED MILK BASED PRODUCT
US11332375B2 (en) 2015-09-25 2022-05-17 Lg Chem, Ltd. Peeling device of sheet material including optimized outlet
JP6614554B2 (ja) * 2016-11-15 2019-12-04 株式会社スギノマシン ノズル洗浄方法及び微粒化装置のノズル洗浄構造
CN109395666B (zh) * 2018-12-20 2023-09-26 中原工学院 一体化的对射流型反应器
IT202000007159A1 (it) * 2020-04-03 2021-10-03 Gea Mech Equipment Italia S P A Metodo di validazione di una valvola omogeneizzante
CN115614484B (zh) * 2022-10-28 2025-05-23 上海申鹿均质机有限公司 一种对撞式均质阀结构

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR17429E (fr) * 1913-08-30 John Henry Exshaw Cessionnaire Obturateur pour conduites et appareils dans lesquels circulent tous fluides, gaz, vapeurs ou liquides
DE271432C (es) *
DE361642C (de) * 1922-10-17 Bergedorfer Eisenwerk Akt Ges Homogenisiervorrichtung
NL48062C (es) * 1938-03-11 1939-10-16
US2236013A (en) * 1939-07-17 1941-03-25 American Marsh Pumps Inc Homogenizer
US2274720A (en) * 1939-07-29 1942-03-03 Marco Company Inc Combinator head or homogenizer
US2662590A (en) * 1947-07-14 1953-12-15 Julius Vignati Gas burner and flow restrictor
US3164167A (en) * 1961-01-19 1965-01-05 Albina Ets Apparatus for homogenizing liquids and pulps
DE1258835B (de) * 1964-08-28 1968-01-18 James R Lage Dr Mischeinrichtung
DD122649A1 (es) * 1975-09-10 1976-10-20
US4135829A (en) * 1977-08-24 1979-01-23 International Telephone And Telegraph Corporation Homogenizer
US4340311A (en) 1980-09-26 1982-07-20 Zebron Corporation Interfacial surface generator mixer
DE8711740U1 (de) * 1987-08-29 1987-12-23 Bran & Lübbe GmbH, 22844 Norderstedt Homogenisiervorrichtung
DE3818237A1 (de) * 1988-05-28 1989-11-30 Bran & Luebbe Hochdruckhomogenisator
US4860959A (en) * 1988-06-23 1989-08-29 Semi-Bulk Systems, Inc. Apparatus for subjecting particles dispersed in a fluid to a shearing action
US5217037A (en) 1991-11-26 1993-06-08 Apv Gaulin, Inc. Homogenizing apparatus having magnetostrictive actuator assembly
US5273407A (en) * 1992-04-30 1993-12-28 Apv Gaulin Gmbh Homogenizing system having improved fluid flow path
CH685366A5 (fr) * 1992-12-09 1995-06-30 Nestle Sa Dispositif de traitement d'un produit fluide par injection de vapeur.
US5482369A (en) * 1993-02-08 1996-01-09 Verstallen; Adrian Process for homogenizing essentially immiscible liquids for forming an emulsion
GB9419520D0 (en) 1994-09-28 1994-11-16 Ic Consultants Limited A mixer and apparatus for analysing fluid flow
IT1282765B1 (it) 1996-05-30 1998-03-31 Niro Soavi Spa Valvola di omogeneizzazione
US5984519A (en) * 1996-12-26 1999-11-16 Genus Corporation Fine particle producing devices
JPH10180069A (ja) * 1996-12-26 1998-07-07 Jiinasu:Kk 微粒化方法及びその装置
JP3149371B2 (ja) * 1996-12-26 2001-03-26 株式会社ジーナス 微粒化方法及びその装置
JPH1142428A (ja) * 1997-07-25 1999-02-16 Jiinasu:Kk 微粒化方法
TW536425B (en) * 2001-05-30 2003-06-11 Cam Tecnologie S P A A static mixer and a process for producing dispersions, in particular dispersions of liquid fuel with water
CA2584955C (en) 2006-05-15 2014-12-02 Sulzer Chemtech Ag A static mixer
JP4893365B2 (ja) * 2007-02-27 2012-03-07 株式会社明電舎 マイクロバブル発生装置及びマイクロバブル発生システム
JP2010017623A (ja) * 2008-07-09 2010-01-28 Sanmaru Kikai Kogyo Kk ホモジナイザー

Also Published As

Publication number Publication date
WO2014097234A2 (en) 2014-06-26
EP2934733B1 (en) 2016-11-09
US20150298074A1 (en) 2015-10-22
BR112015014958B1 (pt) 2021-07-20
CN104884153B (zh) 2017-06-06
KR102047431B1 (ko) 2019-12-02
RU2015129450A (ru) 2017-01-26
ITPR20120090A1 (it) 2014-06-22
CA2895182A1 (en) 2014-06-26
EP2934733A2 (en) 2015-10-28
CN104884153A (zh) 2015-09-02
RU2621768C2 (ru) 2017-06-07
DK2934733T3 (en) 2017-01-30
BR112015014958A2 (pt) 2017-07-11
CA2895182C (en) 2020-01-21
KR20150096803A (ko) 2015-08-25
JP2016501720A (ja) 2016-01-21
US10159946B2 (en) 2018-12-25
WO2014097234A3 (en) 2014-10-16

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