NO20063101L - Fremgangsmate og anordning for tilsetning av pulver i vaeske - Google Patents

Fremgangsmate og anordning for tilsetning av pulver i vaeske

Info

Publication number
NO20063101L
NO20063101L NO20063101A NO20063101A NO20063101L NO 20063101 L NO20063101 L NO 20063101L NO 20063101 A NO20063101 A NO 20063101A NO 20063101 A NO20063101 A NO 20063101A NO 20063101 L NO20063101 L NO 20063101L
Authority
NO
Norway
Prior art keywords
powder
liquid
supply
container
tapping
Prior art date
Application number
NO20063101A
Other languages
English (en)
Other versions
NO325978B1 (no
Inventor
Bjarne Anders Heggset
Jo Henrik Vaagland
Per Gunnar Strand
Original Assignee
Heggset Engineering 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 Heggset Engineering As filed Critical Heggset Engineering As
Priority to NO20063101A priority Critical patent/NO325978B1/no
Priority to CN2007800251953A priority patent/CN101506396B/zh
Priority to PCT/NO2007/000225 priority patent/WO2008010721A1/en
Priority to US12/307,326 priority patent/US8128726B2/en
Priority to CA2657191A priority patent/CA2657191C/en
Priority to AU2007275955A priority patent/AU2007275955B8/en
Priority to BRPI0713228A priority patent/BRPI0713228B1/pt
Priority to RU2009101100/02A priority patent/RU2448764C2/ru
Publication of NO20063101L publication Critical patent/NO20063101L/no
Publication of NO325978B1 publication Critical patent/NO325978B1/no
Priority to IS8786A priority patent/IS2818B/is

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
    • 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
    • B01F23/50—Mixing liquids with solids
    • B01F23/51—Methods thereof
    • 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
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/711—Feed mechanisms for feeding a mixture of components, i.e. solids in liquid, solids in a gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/718—Feed mechanisms characterised by the means for feeding the components to the mixer using vacuum, under pressure in a closed receptacle or circuit system
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/062—Obtaining aluminium refining using salt or fluxing agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Accessories For Mixers (AREA)
  • Nozzles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

Fremgangsmåte og anordning for tilsetning av et pulver i væske, idet fremgangsmåten omfatter at væsken i et forråd (14), påvirket av et undertrykk i en digel (12) som væsken skal overføres til, strømmer gjennom et tapperør (6) ut fra forrådet (14), pulveret doseres fra en pulverbeholder (1) og drives av en gass, og blandingen av pulver og gass tilføres til væsken i tapperøret (6) og blandes med denne, hvoretter blandingen strømmer inn i digelen (12). Anordningen omfatter et forråd (14) som væsken kan strømme ut fra og en beholder (1) med pulver, idet et tapperør (6) forbinder forrådet (14) med en mottaksbeholder (12) som kan holdes under indre undertrykk. En innretning (4) for tilførsel av drivgass for pulveret står i forbindelse med et blandekammer (3) ved et utløp fra pulverbeholderen (1),. mens blandekammeret (3) står i forbindelse med tapperøret (6), for tilførsel av pulver til væsken som strømmer i tapperøret.
NO20063101A 2006-07-04 2006-07-04 Fremgangsmate og anordning for tilsetning av pulver i vaeske NO325978B1 (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO20063101A NO325978B1 (no) 2006-07-04 2006-07-04 Fremgangsmate og anordning for tilsetning av pulver i vaeske
CN2007800251953A CN101506396B (zh) 2006-07-04 2007-06-22 将粉末共混于液体中的方法及装置
PCT/NO2007/000225 WO2008010721A1 (en) 2006-07-04 2007-06-22 A method and device for admixture of powder in a liquid
US12/307,326 US8128726B2 (en) 2006-07-04 2007-06-22 Method and device for admixture of powder in a liquid
CA2657191A CA2657191C (en) 2006-07-04 2007-06-22 A method and device for admixture of powder in a liquid
AU2007275955A AU2007275955B8 (en) 2006-07-04 2007-06-22 A method and device for admixture of powder in a liquid
BRPI0713228A BRPI0713228B1 (pt) 2006-07-04 2007-06-22 método e dispositivo de mistura de pó em um líquido
RU2009101100/02A RU2448764C2 (ru) 2006-07-04 2007-06-22 Способ и устройство для добавления порошка в жидкость
IS8786A IS2818B (is) 2006-07-04 2009-01-26 Aðferð og tæki fyrir blöndun dufts í vökva

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20063101A NO325978B1 (no) 2006-07-04 2006-07-04 Fremgangsmate og anordning for tilsetning av pulver i vaeske

Publications (2)

Publication Number Publication Date
NO20063101L true NO20063101L (no) 2008-01-07
NO325978B1 NO325978B1 (no) 2008-08-25

Family

ID=38956995

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063101A NO325978B1 (no) 2006-07-04 2006-07-04 Fremgangsmate og anordning for tilsetning av pulver i vaeske

Country Status (9)

Country Link
US (1) US8128726B2 (no)
CN (1) CN101506396B (no)
AU (1) AU2007275955B8 (no)
BR (1) BRPI0713228B1 (no)
CA (1) CA2657191C (no)
IS (1) IS2818B (no)
NO (1) NO325978B1 (no)
RU (1) RU2448764C2 (no)
WO (1) WO2008010721A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20092875A1 (no) * 2009-08-21 2011-02-07 Soer Norge Aluminium As Fremgangsmåte og anordning for tilførsel av en smelte til en digel
CN103084082A (zh) * 2012-12-19 2013-05-08 梁锦伟 快速搅拌机
CN104492331B (zh) * 2014-12-22 2017-02-22 山东大学 一种活性炭投加装置及方法
FR3032361B1 (fr) * 2015-02-10 2022-01-28 Exel Ind Melangeur pour aspirer et melanger un produit solide avec un liquide provenant d’une cuve de pulverisateur
NO342536B1 (en) * 2015-06-01 2018-06-11 Hmr Hydeq As A molten metal and powder adding and mixing system and a system for the production of metal
CN110218838A (zh) * 2019-06-04 2019-09-10 王俊英 一种炉外铁水脱硫方法
NO20210630A1 (en) 2021-05-21 2022-11-22 Norsk Hydro As Na removal from pot-room Al metal with under-pressure and forced convection
CN114405303B (zh) * 2022-01-21 2023-03-24 苏州市希尔孚新材料股份有限公司 一种包覆法银碳化钨触点的混合装置及包覆混合方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338560A (en) * 1965-04-15 1967-08-29 Dow Chemical Co Mixing apparatus
FR2101000B1 (no) * 1970-08-04 1977-01-14 Activite Atom Avance
SU432913A1 (ru) * 1972-06-22 1974-06-25 УСТАНОВКАПЖГОТОШЕНШ И даСПЕЕГАЦИИ СУСПЕНЗИЙ
US3819157A (en) * 1973-02-01 1974-06-25 Universal Oil Prod Co Mixing apparatus
US3881656A (en) 1974-02-15 1975-05-06 Universal Oil Prod Co Mixing apparatus
US5531425A (en) * 1983-06-06 1996-07-02 Alcan Aluminum Corporation Apparatus for continuously preparing castable metal matrix composite material
US4630801A (en) * 1985-05-06 1986-12-23 Inland Steel Company Apparatus for adding solid alloying ingredients to molten metal stream
SU1730190A1 (ru) * 1989-08-04 1992-04-30 Уральский политехнический институт им.С.М.Кирова Устройство дл введени порошкообразных реагентов в расплав
NO176553C (no) 1993-04-14 1995-04-26 Norsk Hydro As Injeksjonsutstyr
US6148899A (en) * 1998-01-29 2000-11-21 Metal Matrix Cast Composites, Inc. Methods of high throughput pressure infiltration casting
US6375712B1 (en) * 1998-05-27 2002-04-23 Helge O. Forberg Method of removal of light metals from aluminum
US7455809B2 (en) * 2003-06-30 2008-11-25 Pyrotek, Inc. Material submergence system
NO319478B1 (no) * 2004-09-21 2005-08-15 Alu Innovation As Fremgangsmate og anordning for tilsetning av pulver til ei metallsmelte

Also Published As

Publication number Publication date
CN101506396B (zh) 2012-03-21
AU2007275955A1 (en) 2008-01-24
WO2008010721A8 (en) 2009-02-26
IS2818B (is) 2012-12-15
NO325978B1 (no) 2008-08-25
AU2007275955A8 (en) 2011-08-11
WO2008010721A1 (en) 2008-01-24
RU2009101100A (ru) 2010-07-20
US8128726B2 (en) 2012-03-06
BRPI0713228A2 (pt) 2012-03-27
BRPI0713228B1 (pt) 2018-05-08
US20100050815A1 (en) 2010-03-04
RU2448764C2 (ru) 2012-04-27
CA2657191A1 (en) 2008-01-24
CA2657191C (en) 2014-10-21
CN101506396A (zh) 2009-08-12
IS8786A (is) 2009-01-26
AU2007275955B8 (en) 2011-08-11
AU2007275955B2 (en) 2011-06-16

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Legal Events

Date Code Title Description
CB Opposition filed (par. 26,5 patents act)

Opponent name: SOR-NORGE ALUMINIUM AS, HUSNES, 5460, NO

Effective date: 20090525