NO20074651L - Apparatus and method for mixing at least two fluid streams - Google Patents

Apparatus and method for mixing at least two fluid streams

Info

Publication number
NO20074651L
NO20074651L NO20074651A NO20074651A NO20074651L NO 20074651 L NO20074651 L NO 20074651L NO 20074651 A NO20074651 A NO 20074651A NO 20074651 A NO20074651 A NO 20074651A NO 20074651 L NO20074651 L NO 20074651L
Authority
NO
Norway
Prior art keywords
bodies
streams
mixing
smaller
fluid streams
Prior art date
Application number
NO20074651A
Other languages
Norwegian (no)
Other versions
NO328141B1 (en
Inventor
Kjersti Wilhelmsen
Tor Bruun
Bjornar Werswick
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO20074651A priority Critical patent/NO328141B1/en
Priority to PCT/NO2008/000315 priority patent/WO2009035334A1/en
Publication of NO20074651L publication Critical patent/NO20074651L/en
Publication of NO328141B1 publication Critical patent/NO328141B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • 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
    • B01F25/31322—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 used simultaneously
    • 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
    • B01F25/3133—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit characterised by the specific design of the injector
    • B01F25/31331—Perforated, multi-opening, with a plurality of holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • F23C13/06—Apparatus in which combustion takes place in the presence of catalytic material in which non-catalytic combustion takes place in addition to catalytic combustion, e.g. downstream of a catalytic element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/13002—Catalytic combustion followed by a homogeneous combustion phase or stabilizing a homogeneous combustion phase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99001—Cold flame combustion or flameless oxidation processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/9901—Combustion process using hydrogen, hydrogen peroxide water or brown gas as fuel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

Foreliggende oppfinnelse vedrører en innretning for å omforme minst to fluider til et antall mindre fluidstrømmer og å blande nevnte mindre strømmer. Nevnte innretning omfatter minst to hule sylindere eller koniske legemer som ligger i hverandre på en koaksial måte for dannelse av to ringformede rom, en plate (50) som dekker en ende på nevnte legemer som er anordnet vinkelrett på legemenes akse og som har innløp gjennom hvilke nevnte fluidstrømmer (25, 20) mates til nevnte rom, og en distribusjonsplate (11) plassert ved motsatte ende av nevnte legemer og eventuelt minst en distribusjonsplate plassert inne i nevnte legemer. De nevnte distribusjonsplater er vinkelrett anordnet på legemenes aks, der nevnte distribusjonsplater dekker hele tverrsnittsarealet til nevnte rom og der nevnte distribusjonsplater har et antall kanaler (45) og hull (40) gjennom hvilke nevnte fluidstrømmer mates fra nevnte rom til en blandesone lokalisert i nær tilknytning til hver skive. Videre omfatter oppfinnelsen en fremgangsmåte for å omforme minst to fluidstrømmer til et antall mindre fluidstrømmer og å blande nevnte mindre strømmer. Nevnte fremgangsmåte er utført i nevnte innretning der nevnte fluidstrømmer mates gjennom nevnte innløp inn i nevnte rom mot nevnte distribusjons- plater og videre gjennom nevnte hull og kanaler inn i nevnte blandesone hvor en homogen blanding mellom nevnte mindre strømmer finner sted. Foreliggende oppfinnelse vedrører også anvendelse av nevnte innretning og fremgangsmåte.The present invention relates to a device for converting at least two fluids into a number of smaller fluid streams and for mixing said smaller streams. Said device comprises at least two hollow cylinders or conical bodies which lie in one another in a coaxial manner to form two annular spaces, a plate (50) covering an end of said bodies which is arranged perpendicular to the axis of the bodies and which has inlets through which said fluid streams (25, 20) are fed to said space, and a distribution plate (11) located at opposite ends of said bodies and optionally at least one distribution plate placed inside said bodies. Said distribution plates are arranged perpendicularly to the axis of the bodies, said distribution plates covering the entire cross-sectional area of said space and wherein said distribution plates have a number of channels (45) and holes (40) through which said fluid flows are fed from said space to a mixing zone located in close proximity. for each slice. Furthermore, the invention comprises a method for converting at least two fluid streams into a number of smaller fluid streams and mixing said smaller streams. Said method is performed in said device where said fluid streams are fed through said inlet into said space towards said distribution plates and further through said holes and channels into said mixing zone where a homogeneous mixing between said smaller streams takes place. The present invention also relates to the use of said device and method.

NO20074651A 2007-09-12 2007-09-12 Apparatus and method for mixing at least two fluid streams NO328141B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20074651A NO328141B1 (en) 2007-09-12 2007-09-12 Apparatus and method for mixing at least two fluid streams
PCT/NO2008/000315 WO2009035334A1 (en) 2007-09-12 2008-09-04 Device and method for mixing at least two fluid flows for combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20074651A NO328141B1 (en) 2007-09-12 2007-09-12 Apparatus and method for mixing at least two fluid streams

Publications (2)

Publication Number Publication Date
NO20074651L true NO20074651L (en) 2009-03-13
NO328141B1 NO328141B1 (en) 2009-12-14

Family

ID=40097480

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074651A NO328141B1 (en) 2007-09-12 2007-09-12 Apparatus and method for mixing at least two fluid streams

Country Status (2)

Country Link
NO (1) NO328141B1 (en)
WO (1) WO2009035334A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841153A (en) * 2016-06-11 2016-08-10 周勇 Low-heating-value gas combustion device
CN112324488A (en) * 2020-10-30 2021-02-05 中国平煤神马能源化工集团有限责任公司 System for preparing saturated steam by low-gas high-temperature heat storage oxidation of coal mine

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9144774B2 (en) 2009-09-22 2015-09-29 Turbulent Energy, Llc Fluid mixer with internal vortex
US9310076B2 (en) 2007-09-07 2016-04-12 Turbulent Energy Llc Emulsion, apparatus, system and method for dynamic preparation
US20100281766A1 (en) 2007-09-07 2010-11-11 David Livshits Dynamic Mixing of Fluids
US8715378B2 (en) 2008-09-05 2014-05-06 Turbulent Energy, Llc Fluid composite, device for producing thereof and system of use
US9708185B2 (en) 2007-09-07 2017-07-18 Turbulent Energy, Llc Device for producing a gaseous fuel composite and system of production thereof
US8871090B2 (en) 2007-09-25 2014-10-28 Turbulent Energy, Llc Foaming of liquids
US8844495B2 (en) 2009-08-21 2014-09-30 Tubulent Energy, LLC Engine with integrated mixing technology
CN102019129B (en) * 2009-09-11 2012-12-12 北京化工大学 Method for trapping CO2 by using double tube micro-reactor
CN102660451B (en) * 2012-05-07 2014-04-30 中国科学院过程工程研究所 Horizontal immersion cover type carbon supplement device and carbon supplement method used in culture of microalgae in open pond
DE102014118130A1 (en) * 2014-12-08 2016-06-09 Technische Universität Berlin Fluid distribution device for a gas-liquid contactor, gas-liquid contactor and method for displacing a liquid with a gas
CN104990079B (en) * 2015-07-03 2017-06-30 广东宝杰环保科技有限公司 Biogas combustor
CN105107401B (en) * 2015-08-17 2017-05-03 江苏大学 Cross micromixer of symmetrical fan shaped annular baffle
CN106090917A (en) * 2016-08-04 2016-11-09 珠海格力电器股份有限公司 Burner and induction tunnel assembly, gas-cooker
EP3650753B1 (en) * 2018-11-12 2022-11-09 WS Wärmeprozesstechnik GmbH Method and device for flameless staged combustion
GB2595907A (en) * 2020-06-11 2021-12-15 Csk Inc Dry gas scrubber
US11885490B2 (en) 2021-06-08 2024-01-30 Hydrogen Technologies LLC Burner assemblies and methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054601A (en) * 1934-07-21 1936-09-15 Alexander F Jenkins Tip for oxy-acetylene torches
GB443687A (en) * 1934-10-31 1936-03-04 Francois Philippe Charles Beno Apparatus for projection of molten pulverised bodies
US2531174A (en) * 1949-08-23 1950-11-21 Emile A Tomlin Hole burning torch tip
US4261518A (en) * 1979-06-08 1981-04-14 Union Carbide Corporation Burner cap for synthesis of hydrogen chloride by combustion
EP0303438A3 (en) * 1987-08-14 1989-12-27 DAVY McKEE CORPORATION Production of synthesis gas from hydrocarbonaceous feedstock
US6253539B1 (en) * 1996-09-24 2001-07-03 Boeing North America Inc. Convective and turbulent shear mixing injector
DE102005031231B3 (en) * 2005-07-01 2007-01-11 J. Eberspächer GmbH & Co. KG Wall structure for a burner
US20070160890A1 (en) * 2006-01-09 2007-07-12 Fischer Bernhard A Micro ejector static mixer for combining and homogenizing fluids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841153A (en) * 2016-06-11 2016-08-10 周勇 Low-heating-value gas combustion device
CN112324488A (en) * 2020-10-30 2021-02-05 中国平煤神马能源化工集团有限责任公司 System for preparing saturated steam by low-gas high-temperature heat storage oxidation of coal mine

Also Published As

Publication number Publication date
WO2009035334A1 (en) 2009-03-19
NO328141B1 (en) 2009-12-14

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