WO2020104473A3 - Statischer mischer - Google Patents

Statischer mischer Download PDF

Info

Publication number
WO2020104473A3
WO2020104473A3 PCT/EP2019/081832 EP2019081832W WO2020104473A3 WO 2020104473 A3 WO2020104473 A3 WO 2020104473A3 EP 2019081832 W EP2019081832 W EP 2019081832W WO 2020104473 A3 WO2020104473 A3 WO 2020104473A3
Authority
WO
WIPO (PCT)
Prior art keywords
mixing
outlets
mixer
longitudinal axis
static mixer
Prior art date
Application number
PCT/EP2019/081832
Other languages
English (en)
French (fr)
Other versions
WO2020104473A2 (de
Inventor
Hans-Peter Brack
Joachim Schoeck
Samira JAFARI
Thomas Zacharias
Original Assignee
Sulzer Mixpac 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 Mixpac Ag filed Critical Sulzer Mixpac Ag
Publication of WO2020104473A2 publication Critical patent/WO2020104473A2/de
Publication of WO2020104473A3 publication Critical patent/WO2020104473A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/47—Mixing liquids with liquids; Emulsifying involving high-viscosity liquids, e.g. asphalt
    • 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
    • B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
    • B01F25/4321—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa the subflows consisting of at least two flat layers which are recombined, e.g. using means having restriction or expansion zones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)

Abstract

Es wird ein statischer Mischer (1) zum Mischen von zumindest zwei fließfähigen Komponenten beschrieben mit einem zumindest bereichsweise rohrförmig ausgebildeten, sich entlang einer Längsachse (2) erstreckenden Mischergehäuse (3), einem zumindest bereichsweise innerhalb des Mischergehäuses (3) angeordneten Mischelement (8), welches einen ersten, stromaufwärts angeordneten Mischkörper (9') sowie eine Vielzahl von sich an den ersten Mischkörper (9') anschließenden, entlang der Längsachse (2) hintereinander angeordneten Mischkörpern (9) umfasst, und mit einem Mischereinlassabschnitt (11) mit zumindest zwei Einlässen (12) und zumindest zwei Auslässen (13), wobei je einer der Einlässe (12) mit je einem der Auslässe (13) und die Auslässe (13) mit dem ersten Mischkörper (9') des Mischelements (8) in Fluidverbindung stehen. Zumindest ein Teil der Mischkörper (9) ist über zumindest einen sich in Richtung der Längsachse (2) erstreckenden, vom Mischergehäuse (3) beanstandeten Versteifungssteg (20, 21, 22) miteinander verbunden.
PCT/EP2019/081832 2018-11-22 2019-11-19 Statischer mischer WO2020104473A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202018106654.4 2018-11-22
DE202018106654.4U DE202018106654U1 (de) 2018-11-22 2018-11-22 Statischer Mischer

Publications (2)

Publication Number Publication Date
WO2020104473A2 WO2020104473A2 (de) 2020-05-28
WO2020104473A3 true WO2020104473A3 (de) 2020-08-27

Family

ID=65441683

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/081832 WO2020104473A2 (de) 2018-11-22 2019-11-19 Statischer mischer

Country Status (2)

Country Link
DE (1) DE202018106654U1 (de)
WO (1) WO2020104473A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3906994A1 (de) * 2020-05-05 2021-11-10 Sulzer Mixpac AG Statischer mischer
DE202020105691U1 (de) * 2020-10-05 2020-11-09 Scheugenpflug Gmbh Einstückiger statischer Mischer
US20230364568A1 (en) * 2020-11-11 2023-11-16 Medmix Switzerland Ag Improved static mixing tip
EP4000749A1 (de) * 2020-11-11 2022-05-25 medmix Switzerland AG Verbesserte statische mischspitze
CN114012106A (zh) * 2021-10-21 2022-02-08 宁波中乌新材料产业技术研究院有限公司 一种静态混合器的激光增材制造成型方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100256591A1 (en) * 2009-04-01 2010-10-07 Phillip Phung-I Ho Mixing device
WO2011134059A1 (en) * 2010-04-28 2011-11-03 Integra Adhesives Inc. Apparatus for mixing and dispensing multiple flowable components
EP3135368A1 (de) * 2015-08-28 2017-03-01 Sulzer Mixpac AG Statischer mischer, verfahren zur montage eines statischen mischers und ausgabevorrichtung
EP3342479A1 (de) * 2016-12-29 2018-07-04 Sulzer Mixpac AG Statischer mischer, teilekit und verwendung des besagten statischen mischers
EP3342478A1 (de) * 2016-12-29 2018-07-04 Sulzer Mixpac AG Statischer mischer, teilekit und verwendung des besagten statischen mischers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749776B1 (de) 1995-06-21 2001-01-24 Sulzer Chemtech AG In einem Rohr angeordneter Mischer
ES2151650T3 (es) 1996-07-05 2001-01-01 Sulzer Chemtech Ag Mezclador estatico.
EP1125626B1 (de) 2000-02-17 2005-11-02 Sulzer Chemtech AG Statischer Mischer
CA2775346C (en) 2011-07-22 2019-03-05 Sulzer Mixpac Ag Static mixer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100256591A1 (en) * 2009-04-01 2010-10-07 Phillip Phung-I Ho Mixing device
WO2011134059A1 (en) * 2010-04-28 2011-11-03 Integra Adhesives Inc. Apparatus for mixing and dispensing multiple flowable components
EP3135368A1 (de) * 2015-08-28 2017-03-01 Sulzer Mixpac AG Statischer mischer, verfahren zur montage eines statischen mischers und ausgabevorrichtung
EP3342479A1 (de) * 2016-12-29 2018-07-04 Sulzer Mixpac AG Statischer mischer, teilekit und verwendung des besagten statischen mischers
EP3342478A1 (de) * 2016-12-29 2018-07-04 Sulzer Mixpac AG Statischer mischer, teilekit und verwendung des besagten statischen mischers

Also Published As

Publication number Publication date
WO2020104473A2 (de) 2020-05-28
DE202018106654U1 (de) 2019-02-06

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