RO86467B - Aparat de sinterizare cu aspiratie - Google Patents

Aparat de sinterizare cu aspiratie

Info

Publication number
RO86467B
RO86467B RO109231A RO10923181A RO86467B RO 86467 B RO86467 B RO 86467B RO 109231 A RO109231 A RO 109231A RO 10923181 A RO10923181 A RO 10923181A RO 86467 B RO86467 B RO 86467B
Authority
RO
Romania
Prior art keywords
help
sintered
clinkering
suction
cylinders
Prior art date
Application number
RO109231A
Other languages
English (en)
Other versions
RO86467A (ro
Inventor
Olle Bostrom
Karl G. Gorling
Original Assignee
Olle Bostrom
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 Olle Bostrom filed Critical Olle Bostrom
Publication of RO86467A publication Critical patent/RO86467A/ro
Publication of RO86467B publication Critical patent/RO86467B/ro

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

Inventia se refera la un aparat de sinterizare pentru obtinerea unui aglomerat din minereuri fine de oxid de fier. Instalatia realizeaza o sarja omogena cu permeabilitate ridicata pe un gratar mobil de sinterizare cu asipratie. Materialul care urmeaza a fi sinterizat este adus cu ajutorul unei benzi transportoare, introdus într-in buncar de preluare de unde patrunderea între doua perechi de cilindri montati în partile laterale ale buncarului materialului. Dupa ce a fost compactat între cilindrii, materialul este sfîrîmat sub forma de particule cu ajutorul unor organe dintate si de aici pe un gratar mobil situat deasupra unei camere de depresiune.
RO109231A 1980-12-08 1981-12-04 Aparat de sinterizare cu aspiratie RO86467B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8008613A SE434958B (sv) 1980-12-08 1980-12-08 Forfarande och anordning for att pa en rorlig sugsintringsrost eller i en stationer eller rorlig sugsintringspanna astadkomma en charge med hog permeabilitet och stabil struktur

Publications (2)

Publication Number Publication Date
RO86467A RO86467A (ro) 1985-03-15
RO86467B true RO86467B (ro) 1985-03-31

Family

ID=20342420

Family Applications (1)

Application Number Title Priority Date Filing Date
RO109231A RO86467B (ro) 1980-12-08 1981-12-04 Aparat de sinterizare cu aspiratie

Country Status (15)

Country Link
US (1) US4648900A (ro)
JP (1) JPH0249377B2 (ro)
AT (1) AT385773B (ro)
AU (1) AU547880B2 (ro)
BE (1) BE891391A (ro)
BR (1) BR8109011A (ro)
FI (1) FI70249C (ro)
FR (1) FR2495496B1 (ro)
GB (1) GB2109784B (ro)
IN (1) IN159544B (ro)
IT (1) IT1139918B (ro)
NL (1) NL8120455A (ro)
RO (1) RO86467B (ro)
SE (1) SE434958B (ro)
WO (1) WO1982002062A1 (ro)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6576038B1 (en) * 1998-05-22 2003-06-10 Cabot Corporation Method to agglomerate metal particles and metal particles having improved properties
US20050003961A1 (en) * 2001-09-20 2005-01-06 Van Den Brink Peter John Method of preparing catalyst bodies
DE102008051063B4 (de) * 2008-10-09 2014-08-21 Outotec Oyj Vorrichtung zum Glätten der Oberfläche einer Sintermischung
EP2775242A1 (de) * 2013-03-04 2014-09-10 Siemens VAI Metals Technologies GmbH Aufgabeschurre für Sintermaterial
CN104884195B (zh) * 2013-12-04 2017-10-27 宁夏东方钽业股份有限公司 一种超高比容钽粉末的团化方法及由该方法制备的钽粉
CN113295000B (zh) * 2020-08-20 2022-04-12 中冶长天国际工程有限责任公司 一种基于料层厚度预测的布料控制系统及方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2391588A (en) * 1945-12-25 Method of prepaking pellets for
FR419526A (fr) * 1909-10-27 1911-01-09 Edmond Alexandre Pretceille Procédé pour l'enrichissement des produits obtenus dans l'agglomération ou la scorification des minerais pulvérulents, poussières de hauts fourneaux ou autres matières analogues finement divisées
US1073381A (en) * 1911-03-03 1913-09-16 Hartley C Wolle Utilizing fine ores, flue-dust, and the like.
FR1154411A (fr) * 1953-04-07 1958-04-10 Monsanto Chemicals Procédé perfectionné d'agglomération par grillage des minerais
FR1228176A (fr) * 1959-03-03 1960-08-26 Longwy Acieries Procédé d'agglomération de matières pulvérulentes métallifères
US3148971A (en) * 1961-02-14 1964-09-15 Koppers Co Inc Method and apparatus for measuring and controlling moisture in a sinter mix
DE1246254B (de) * 1961-07-29 1967-08-03 Finanziaria Siderurgica Finsid Verfahren zum Steuern des Wassergehaltes von Erz-Brennstoffsintermischungen auf einem Wanderrost sowie Vorrichtung zur Durchfuehrung des Verfahrens
DE1174076B (de) * 1962-12-10 1964-07-16 E H Hermann Schenck Dr Ing Dr Verfahren zur Leistungssteigerung von Sinteranlagen
DE1188815B (de) * 1963-11-30 1965-03-11 Metallgesellschaft Ag Verfahren zur Messung und Regelung des Wassergehaltes von Aufgabemischungen fuer Sintergeraete
US3353953A (en) * 1964-11-24 1967-11-21 Inland Steel Co Process of purifying an anseniccontaining iron ore
US3432287A (en) * 1966-03-11 1969-03-11 Mckee & Co Arthur G Agglomeration method and apparatus
US3396952A (en) * 1967-03-10 1968-08-13 Allis Chalmers Mfg Co Apparatus and process for producing calcined phosphate flakes
US3615344A (en) * 1967-12-01 1971-10-26 Centre Nat Rech Metall Methods of controlling the process of agglomeration
US3986864A (en) * 1972-03-31 1976-10-19 United States Steel Corporation Method for briquette breaking
FR2204697B1 (ro) * 1972-10-30 1975-01-03 Metaux Speciaux Sa
DE2445511B2 (de) * 1974-09-24 1977-07-28 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung von formlingen
BE832778A (fr) * 1975-08-26 1975-12-16 Procede pour controler l'agglomeration de minerals de fer.
GB1557563A (en) * 1976-09-13 1979-12-12 British Steel Corp Production of sponge iron
JPS53119202A (en) * 1977-03-28 1978-10-18 Sumitomo Metal Ind Ltd Controlling method for packing density of raw material to be sintered at sintering equipment
SU744049A1 (ru) * 1978-01-09 1980-06-30 Кадиевский Филиал Коммунарского Горно-Металлургического Института Способ окомковани агломерационной шихты
US4199348A (en) * 1978-06-07 1980-04-22 International Minerals & Chemical Corporation Mineral ore pellets
JPS5573834A (en) * 1978-11-22 1980-06-03 Nippon Steel Corp Manufacture of sintered ore with superior reducibility
AT366417B (de) * 1979-11-06 1982-04-13 Voest Alpine Ag Verfahren zur steuerung einer pelletieranlage fuer feinkoernige erze

Also Published As

Publication number Publication date
WO1982002062A1 (en) 1982-06-24
GB2109784A (en) 1983-06-08
FR2495496B1 (fr) 1986-04-11
SE8008613L (sv) 1982-06-09
GB2109784B (en) 1985-04-24
IN159544B (ro) 1987-05-23
SE434958B (sv) 1984-08-27
JPS57501921A (ro) 1982-10-28
RO86467A (ro) 1985-03-15
BE891391A (fr) 1982-06-08
FR2495496A1 (fr) 1982-06-11
JPH0249377B2 (ro) 1990-10-30
FI824537A0 (fi) 1982-12-31
FI70249B (fi) 1986-02-28
ATA910681A (de) 1987-10-15
FI824537L (fi) 1982-12-31
FI70249C (fi) 1986-09-15
AT385773B (de) 1988-05-10
AU547880B2 (en) 1985-11-07
NL8120455A (nl) 1983-04-05
IT1139918B (it) 1986-09-24
IT8125462A0 (it) 1981-12-04
BR8109011A (pt) 1983-04-12
US4648900A (en) 1987-03-10

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