EP2527029A3 - Static mixer - Google Patents

Static mixer Download PDF

Info

Publication number
EP2527029A3
EP2527029A3 EP20120004072 EP12004072A EP2527029A3 EP 2527029 A3 EP2527029 A3 EP 2527029A3 EP 20120004072 EP20120004072 EP 20120004072 EP 12004072 A EP12004072 A EP 12004072A EP 2527029 A3 EP2527029 A3 EP 2527029A3
Authority
EP
European Patent Office
Prior art keywords
static mixer
baffle plate
mixing
stemarmen
achssenkrechte
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
EP20120004072
Other languages
German (de)
French (fr)
Other versions
EP2527029A2 (en
EP2527029B1 (en
Inventor
Frank Ritter
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.)
Ritter GmbH
Original Assignee
Ritter GmbH
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 Ritter GmbH filed Critical Ritter GmbH
Publication of EP2527029A2 publication Critical patent/EP2527029A2/en
Publication of EP2527029A3 publication Critical patent/EP2527029A3/en
Application granted granted Critical
Publication of EP2527029B1 publication Critical patent/EP2527029B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B01F25/43—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
    • B01F25/4314—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
    • B01F25/43141—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles composed of consecutive sections of helical formed elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

Statischer Mischer zur Anordnung in einem Mischrohr, dessen Einlaß zur Aufnahme zweier im wesentlichen koaxialer Materialkomponentenstränge aus dem Auslaß einer Zweikomponentenkartusche bestimmt ist, mit einer Mehrzahl von axial aneinander gereiht angeordneten feststehenden Mischelementen (2), die jeweils drehwinkelversetzt aufeinander folgend angeordnet sind, wobei am Eintrittsende des statischen Mischers mindestens vor dem ersten Mischelement (2) eine Prallplatte (1) angeordnet ist, die einen stromaufwärts vorspringenden zentrischen Dom oder Zapfen (11) aufweist, der in die eigentliche achssenkrechte Prallplatte (13) übergeht, die sternartig mit einer Anzahl von Stemarmen ausgebildet ist, die zwischen sich Durchtrittsöffnungen (14) bilden.

Figure imgaf001
A static mixer for mounting in a mixing tube, the inlet of which is intended to receive two substantially coaxial material component strands from the outlet of a two-component cartridge, having a plurality of fixed mixing elements (2) arranged axially juxtaposed, each successively angularly offset, at the entrance end of the static mixer at least in front of the first mixing element (2) a baffle plate (1) is arranged having an upstream projecting central dome or pin (11), which merges into the actual achssenkrechte baffle plate (13), the star-like with a number of Stemarmen is formed, which form between them passage openings (14).
Figure imgaf001
EP12004072.0A 2011-05-25 2012-05-25 Static mixer Active EP2527029B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011101066U DE202011101066U1 (en) 2011-05-25 2011-05-25 Static mixer

Publications (3)

Publication Number Publication Date
EP2527029A2 EP2527029A2 (en) 2012-11-28
EP2527029A3 true EP2527029A3 (en) 2014-03-26
EP2527029B1 EP2527029B1 (en) 2016-08-31

Family

ID=44803292

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12004072.0A Active EP2527029B1 (en) 2011-05-25 2012-05-25 Static mixer

Country Status (2)

Country Link
EP (1) EP2527029B1 (en)
DE (1) DE202011101066U1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013002290A1 (en) 2013-02-08 2014-08-28 Chemofast Anchoring Gmbh Mixing device for two-component cartridges
EP3162433B1 (en) 2015-10-30 2022-11-30 medmix Switzerland AG Static mixer
FR3059412B1 (en) * 2016-11-30 2019-05-17 Valeo Systemes Thermiques MIXING DEVICE COMPRISING A DEVICE FOR HOMOGENIZING THE DISTRIBUTION OF A REFRIGERANT FLUID WITHIN HEAT EXCHANGER TUBES
DE102017117199A1 (en) 2017-07-28 2019-01-31 3lmed GmbH Mixer with compensation channel and / or stowage chamber
BR112019024621A2 (en) 2017-07-28 2020-06-16 3lmed GmbH MIXER
DE102017128116B4 (en) 2017-11-28 2019-06-13 Coexal Gmbh Mixer component, static mixer and process for their preparation
CN110396038A (en) * 2019-09-02 2019-11-01 中国天辰工程有限公司 A kind of reaction process for heterogeneous reaction system and the application system
EP4309772A1 (en) 2022-07-19 2024-01-24 Glue Tec Industrieklebstoffe GmbH & Co. Kg Static mixer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370062A (en) * 1980-02-19 1983-01-25 Moody Warren E Dispensing gun for two-part adhesives
DE3618062A1 (en) * 1986-05-28 1987-12-03 Kachel Charlotte Device for mixing pasty or gel-like components
US4878624A (en) * 1985-09-19 1989-11-07 Hydro Energy Systems, Ltd. Process for conditioning liquid petroleum
DE9207048U1 (en) * 1992-05-25 1992-07-30 Chemofast Korte-Jungermann Gmbh & Co Kg, 4156 Willich, De
EP1566211A1 (en) * 2004-02-23 2005-08-24 HILTI Aktiengesellschaft Static mixer and use thereof
WO2009125451A1 (en) * 2008-04-07 2009-10-15 Tamura Kikuo Water activation module and water activation apparatus utilizing the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370062A (en) * 1980-02-19 1983-01-25 Moody Warren E Dispensing gun for two-part adhesives
US4878624A (en) * 1985-09-19 1989-11-07 Hydro Energy Systems, Ltd. Process for conditioning liquid petroleum
DE3618062A1 (en) * 1986-05-28 1987-12-03 Kachel Charlotte Device for mixing pasty or gel-like components
DE9207048U1 (en) * 1992-05-25 1992-07-30 Chemofast Korte-Jungermann Gmbh & Co Kg, 4156 Willich, De
EP1566211A1 (en) * 2004-02-23 2005-08-24 HILTI Aktiengesellschaft Static mixer and use thereof
WO2009125451A1 (en) * 2008-04-07 2009-10-15 Tamura Kikuo Water activation module and water activation apparatus utilizing the same

Also Published As

Publication number Publication date
DE202011101066U1 (en) 2011-09-15
EP2527029A2 (en) 2012-11-28
EP2527029B1 (en) 2016-08-31

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