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ES2132575T3 - Mezclador estatico para liquidos muy viscosos. - Google Patents

Mezclador estatico para liquidos muy viscosos.

Info

Publication number
ES2132575T3
ES2132575T3 ES95810073T ES95810073T ES2132575T3 ES 2132575 T3 ES2132575 T3 ES 2132575T3 ES 95810073 T ES95810073 T ES 95810073T ES 95810073 T ES95810073 T ES 95810073T ES 2132575 T3 ES2132575 T3 ES 2132575T3
Authority
ES
Spain
Prior art keywords
crosspieces
pipe
static mixer
flow
main
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.)
Expired - Lifetime
Application number
ES95810073T
Other languages
English (en)
Inventor
Rudolf Maurer
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.)
Sulzer Chemtech AG
Original Assignee
Sulzer Chemtech AG
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 Sulzer Chemtech AG filed Critical Sulzer Chemtech AG
Application granted granted Critical
Publication of ES2132575T3 publication Critical patent/ES2132575T3/es
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
    • 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
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
    • B01F25/43161—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod composed of consecutive sections of flat pieces of material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

EL DISPOSITIVO DE MEZCLA ESTATICO PARA MEDIOS ALTAMENTE VISCOSOS ABARCA UN TUBO (2) Y AL MENOS UN ELEMENTO (10) DE MEZCLA DISPUESTO EN EL TUBO. EL TUBO DEFINE UNA DIRECCION (4) DE FLUJO PRINCIPAL DEL MEDIO A SER MEZCLADO. LOS ELEMENTOS ESTRUCTURALES DEL ELEMENTO DE MEZCLA SE INCLUYEN EN UN ALMA (3,30) ESENCIAL, QUE SE DISPONE RESPECTIVAMENTE CON UN ANGULO EN LA DIRECCION DE FLUJO PRINCIPAL. DE ACUERDO CON LA INVENCION LA SECCION TRANSVERSAL DEL TUBO ESTA DISPUESTA DE FORMA NO CUBIERTA CON EL ELEMENTO DE MEZCLA, DE TAL MODO QUE LAS ZONAS DE BORDE EN FORMA DE DOS SEGMENTOS, QUE SE ENCUENTRAN ENTRE LOS BORDES LATERALES DEL ALMA (3) LATERAL DEL ELEMENTO DE MEZCLA Y DE LA PARED TUBULAR, NO MUESTRAN NINGUNA INCLINACION CON RESPECTO AL ALMA (30) DISPUESTA EN LA DIRECCION DE FLUJO PRINCIPAL.
ES95810073T 1995-02-02 1995-02-02 Mezclador estatico para liquidos muy viscosos. Expired - Lifetime ES2132575T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95810073A EP0727249B1 (de) 1995-02-02 1995-02-02 Statische Mischvorrichtung für hochviskose Medien

Publications (1)

Publication Number Publication Date
ES2132575T3 true ES2132575T3 (es) 1999-08-16

Family

ID=8221697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95810073T Expired - Lifetime ES2132575T3 (es) 1995-02-02 1995-02-02 Mezclador estatico para liquidos muy viscosos.

Country Status (13)

Country Link
US (1) US5620252A (es)
EP (1) EP0727249B1 (es)
JP (1) JP3845466B2 (es)
KR (1) KR100403881B1 (es)
CN (1) CN1047741C (es)
AT (1) ATE179630T1 (es)
BR (1) BR9600283A (es)
CA (1) CA2165375C (es)
CZ (1) CZ288772B6 (es)
DE (1) DE59505843D1 (es)
ES (1) ES2132575T3 (es)
MX (1) MX9600453A (es)
PL (1) PL179318B1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6105880A (en) * 1998-01-16 2000-08-22 The Sherwin-Williams Company Mixing block for mixing multi-component reactive material coating systems and an apparatus using same
US5971603A (en) * 1998-03-06 1999-10-26 The Madison Group: Polymer Processing Research Corp. Static mixer head
US6224833B1 (en) * 1998-12-15 2001-05-01 Koch-Glitsch, Inc. Apparatus for contacting of gases and solids in fluidized beds
US6394644B1 (en) * 1999-06-21 2002-05-28 Koch-Glitsch, Inc. Stacked static mixing elements
CA2322333C (en) * 1999-11-10 2005-04-26 Sulzer Chemtech Ag Static mixer with precision cast elements
DE10005457A1 (de) * 2000-02-08 2001-08-09 Bayer Ag Statischer Mischer
US6550960B2 (en) * 2000-10-11 2003-04-22 The Procter & Gamble Company Apparatus for in-line mixing and process of making such apparatus
DE10063485A1 (de) * 2000-12-20 2002-07-04 Bayer Ag Statischer Mischer
ATE410225T1 (de) 2001-08-02 2008-10-15 Lg Life Sciences Ltd Verfahren zur herstellung von amino-geschützten 4-aminomethylene-pyrrolidin-3-on-derivaten, gemifloxacin und deren salze
US7077561B2 (en) * 2002-07-15 2006-07-18 Sulzer Chemtech Ag Assembly of crossing elements and method of constructing same
US7060225B2 (en) * 2003-03-20 2006-06-13 Northeastern Ohio Universities College Of Medicine Self-contained assay device for rapid detection of biohazardous agents
DE502004006983D1 (de) * 2003-08-26 2008-06-12 Sulzer Chemtech Ag Statischer Mischer mit polymorpher Struktur
DE502006006844D1 (de) 2006-02-07 2010-06-10 Stamixco Ag Mischelement für einen statischen Mischer, statischer Mischer sowie Verfahren zum Herstellen eines dergestalten Mischelements
TWI417135B (zh) † 2007-06-22 2013-12-01 Sulzer Chemtech Ag 靜態混合元件
CN101485963B (zh) * 2008-01-14 2013-02-13 叶立明 密封结构胶全自动静态混合器
EP2307117B1 (en) * 2008-07-30 2018-07-25 Sulzer Chemtech AG Method and system for phase inversion using a static mixer/coalescer
US7947492B2 (en) * 2008-08-20 2011-05-24 Northeastern Ohio Universities College Of Medicine Device improving the detection of a ligand
DE102010019771A1 (de) * 2010-05-07 2011-11-10 Dürr Systems GmbH Zerstäuber mit einem Gittermischer
EP2629039A1 (en) 2012-02-17 2013-08-21 Armacell Enterprise GmbH Extensional flow heat exchanger for polymer melts
CA2993564C (en) 2013-04-19 2019-10-22 Emd Millipore Corporation Flexible film baffle in single use bioreactor
US9777973B2 (en) 2013-09-20 2017-10-03 Promix Solutions Ag Device for mixing and heat exchange
US9162206B2 (en) 2013-12-05 2015-10-20 Exxonmobil Research And Engineering Company Reactor bed component for securing rigid assemblies
CN105268342B (zh) * 2014-07-17 2019-06-07 衢州顶点电子科技有限公司 低剪切静态混合器
EP3034159B1 (en) * 2014-12-18 2020-11-04 The Procter and Gamble Company Static mixer and method of mixing fluids
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
JP6645086B2 (ja) * 2015-09-18 2020-02-12 日本電気株式会社 流体混合装置
EP3370664B1 (en) 2015-11-04 2022-01-26 The Procter & Gamble Company Absorbent article comprising an absorbent structure
CA3004313A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
WO2017079599A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
CN108430615B (zh) 2015-11-13 2021-06-25 雷米克瑟斯公司 静态混合器
EP3481536A4 (en) 2016-07-05 2019-12-04 Ineos Americas, LLC METHOD AND DEVICE FOR RECOVERING ABSORBENTS IN ACID GAS TREATMENT
CH713229A1 (de) 2016-12-14 2018-06-15 Streiff Felix Mischelemente mit hoher Festigkeit und Mischwirkung.
US10722853B2 (en) * 2017-08-04 2020-07-28 Nordson Corporation Static mixer without mixing baffle sidewalls and associated mixing conduit
US12492280B2 (en) 2018-11-28 2025-12-09 Basf Se Process for producing a polyurethane composition
US11268385B2 (en) 2019-10-07 2022-03-08 Nov Canada Ulc Hybrid core progressive cavity pump
CN114761112B (zh) 2019-10-21 2024-08-13 雷米克瑟斯公司 静态混合器
US11813580B2 (en) * 2020-09-02 2023-11-14 Nov Canada Ulc Static mixer suitable for additive manufacturing
KR102587547B1 (ko) * 2021-10-15 2023-10-13 한국생산기술연구원 꺾인 날개 구조를 가지는 적층 제조 기반 연속 유동혼합기 및 이를 제조하기 위한 적층 제조 방법
WO2023117854A1 (en) 2021-12-20 2023-06-29 Basf Se Process for the continuous production of aqueous polyurethane dispersions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1292365A (en) * 1969-05-23 1972-10-11 Windmoeller & Hoelscher Mixing devices for plastics materials
US4062524A (en) * 1973-06-06 1977-12-13 Bayer Aktiengesellschaft Apparatus for the static mixing of fluid streams
US3942765A (en) * 1974-09-03 1976-03-09 Hazen Research, Inc. Static mixing apparatus
DE2522106C3 (de) * 1975-05-17 1982-04-15 Bayer Ag, 5090 Leverkusen Vorrichtung zum kontinuierlichen Mischen fließfähiger Stoffe und Verfahren zum Herstellen eines Mischeinsatzes
DE2808854C2 (de) * 1977-05-31 1986-05-28 Gebrüder Sulzer AG, 8401 Winterthur Mit Einbauten versehener Strömungskanal für ein an einem indirekten Austausch, insbesondere Wärmeaustausch, beteiligtes Medium
HU179455B (en) * 1979-07-16 1982-10-28 Energiagazdalkodasi Intezet Ribbed device improving the heat transfer composed from sheet strips
CH642564A5 (de) * 1979-10-26 1984-04-30 Sulzer Ag Statische mischvorrichtung.
CH664505A5 (de) * 1984-03-05 1988-03-15 Sulzer Ag Statische mischeinrichtung, insbesondere fuer hochviskose kunststoffschmelzen verarbeitende maschinen.
CH669336A5 (es) * 1985-12-11 1989-03-15 Sulzer Ag

Also Published As

Publication number Publication date
US5620252A (en) 1997-04-15
KR960030986A (ko) 1996-09-17
JP3845466B2 (ja) 2006-11-15
KR100403881B1 (ko) 2004-01-07
PL312556A1 (en) 1996-08-05
PL179318B1 (pl) 2000-08-31
CZ27196A3 (en) 1996-08-14
JPH08309170A (ja) 1996-11-26
CN1047741C (zh) 1999-12-29
CN1140098A (zh) 1997-01-15
EP0727249B1 (de) 1999-05-06
CZ288772B6 (cs) 2001-08-15
EP0727249A1 (de) 1996-08-21
CA2165375C (en) 2000-04-04
CA2165375A1 (en) 1996-08-03
BR9600283A (pt) 1997-12-23
DE59505843D1 (de) 1999-06-10
ATE179630T1 (de) 1999-05-15
MX9600453A (es) 1997-01-31

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