ATE382421T1 - MIXER COMPRISING A MIXING HEAD FOR SUPPLYING MEDIA TO THE MIXING ROOM OF THE MIXER. - Google Patents

MIXER COMPRISING A MIXING HEAD FOR SUPPLYING MEDIA TO THE MIXING ROOM OF THE MIXER.

Info

Publication number
ATE382421T1
ATE382421T1 AT05011802T AT05011802T ATE382421T1 AT E382421 T1 ATE382421 T1 AT E382421T1 AT 05011802 T AT05011802 T AT 05011802T AT 05011802 T AT05011802 T AT 05011802T AT E382421 T1 ATE382421 T1 AT E382421T1
Authority
AT
Austria
Prior art keywords
mixer
mixing
supplying media
room
mixing head
Prior art date
Application number
AT05011802T
Other languages
German (de)
Inventor
Hermann Hald
Markus Ortelt
Original Assignee
Deutsch Zentr Luft & Raumfahrt
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 Deutsch Zentr Luft & Raumfahrt filed Critical Deutsch Zentr Luft & Raumfahrt
Application granted granted Critical
Publication of ATE382421T1 publication Critical patent/ATE382421T1/en

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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/23—Mixing by intersecting jets
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • B01F25/31324—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices arranged concentrically
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • B01F25/31423—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction with a plurality of perforations in the circumferential direction only and covering the whole circumference
    • 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
    • B01F25/435—Mixing tubes composed of concentric tubular members

Abstract

Static mixing head dispensing fluid components into a mixing chamber (16), has axial symmetry and comprises at least two concentric conical walled segments (30a,b,c,d), each with an annular distribution channel (62a,b,c,d), feeding an extended vertical annular outlet (70a,b,c,d) formed between a pair of walls. Fuel components are run separately until being discharged at their respective outlets.
AT05011802T 2004-06-09 2005-06-01 MIXER COMPRISING A MIXING HEAD FOR SUPPLYING MEDIA TO THE MIXING ROOM OF THE MIXER. ATE382421T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004029028A DE102004029028A1 (en) 2004-06-09 2004-06-09 mixing head

Publications (1)

Publication Number Publication Date
ATE382421T1 true ATE382421T1 (en) 2008-01-15

Family

ID=34937128

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05011802T ATE382421T1 (en) 2004-06-09 2005-06-01 MIXER COMPRISING A MIXING HEAD FOR SUPPLYING MEDIA TO THE MIXING ROOM OF THE MIXER.

Country Status (3)

Country Link
EP (1) EP1604731B1 (en)
AT (1) ATE382421T1 (en)
DE (2) DE102004029028A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006029586A1 (en) 2006-06-20 2007-12-27 Deutsches Zentrum für Luft- und Raumfahrt e.V. Injection head, mixing chamber and engine
DE102011000383B4 (en) 2011-01-28 2015-01-22 Deutsches Zentrum für Luft- und Raumfahrt e.V. An engine device and method of operating an engine device
DE102013105345B4 (en) 2013-05-24 2019-01-10 Deutsches Zentrum für Luft- und Raumfahrt e.V. Thrust chamber device and method for operating a thrust chamber device
DE102013105342B4 (en) 2013-05-24 2021-06-17 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method of manufacturing an injector and injector
CN103657491B (en) * 2013-12-04 2015-08-26 上海森松混合技术工程装备有限公司 A kind of Squirrel-cage type supergravity mixer
WO2017194198A1 (en) * 2016-05-10 2017-11-16 Linde Aktiengesellschaft Method, mixing apparatus and processing plant
DE102017109732B4 (en) * 2017-05-05 2020-03-05 Deutsches Zentrum für Luft- und Raumfahrt e.V. Shell structure with thermoelectric device, combustion chamber device and method for obtaining a usable electric current
US10674751B1 (en) 2019-02-21 2020-06-09 Empirical Innovations, Inc. Heating medium injectors and injection methods for heating foodstuffs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT362755B (en) * 1977-10-21 1981-06-10 Huetter Karl DEVICE FOR VENTILATING LIQUIDS
SE449449B (en) * 1984-11-26 1987-05-04 Bejaco Ab PROCEDURE FOR INHIBITION OF FINE DISTRIBUTED LIQUID IN A GAS FLOW AND DEVICE FOR EXTENDING THE PROCEDURE
US6395175B1 (en) * 2000-04-03 2002-05-28 Battelle Memorial Institute Method and apparatus for energy efficient self-aeration in chemical, biochemical, and wastewater treatment processes
US6623154B1 (en) * 2000-04-12 2003-09-23 Premier Wastewater International, Inc. Differential injector
JP4431857B2 (en) * 2003-05-30 2010-03-17 富士フイルム株式会社 Micro device

Also Published As

Publication number Publication date
EP1604731A1 (en) 2005-12-14
DE102004029028A1 (en) 2006-01-05
DE502005002373D1 (en) 2008-02-14
EP1604731B1 (en) 2008-01-02

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