BR8003415A - Grelha de rolos para transporte de pelotas verdes - Google Patents

Grelha de rolos para transporte de pelotas verdes

Info

Publication number
BR8003415A
BR8003415A BR8003415A BR8003415A BR8003415A BR 8003415 A BR8003415 A BR 8003415A BR 8003415 A BR8003415 A BR 8003415A BR 8003415 A BR8003415 A BR 8003415A BR 8003415 A BR8003415 A BR 8003415A
Authority
BR
Brazil
Prior art keywords
transport
green pellets
roller grill
grill
roller
Prior art date
Application number
BR8003415A
Other languages
English (en)
Inventor
A Leonhardt
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of BR8003415A publication Critical patent/BR8003415A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • C22B1/14Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24Binding; Briquetting ; Granulating
    • C22B1/2406Binding; Briquetting ; Granulating pelletizing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12Apparatus having only parallel elements
    • B07B1/14Roller screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combined Means For Separation Of Solids (AREA)
BR8003415A 1979-05-31 1980-05-30 Grelha de rolos para transporte de pelotas verdes BR8003415A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922174 DE2922174A1 (de) 1979-05-31 1979-05-31 Rollenrost zum transport von gruenpellets

Publications (1)

Publication Number Publication Date
BR8003415A true BR8003415A (pt) 1981-01-05

Family

ID=6072165

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003415A BR8003415A (pt) 1979-05-31 1980-05-30 Grelha de rolos para transporte de pelotas verdes

Country Status (7)

Country Link
US (1) US4316543A (pt)
EP (1) EP0019953B1 (pt)
BR (1) BR8003415A (pt)
CA (1) CA1159401A (pt)
DE (2) DE2922174A1 (pt)
IN (1) IN149966B (pt)
MX (1) MX151595A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013155579A1 (pt) * 2012-04-17 2013-10-24 Samarco Mineracao S.A. Sistema de alimentação das pelotas cruas em fornos tipo grelha móvel utilizando segregação granulométrica

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385503B (de) * 1986-10-14 1988-04-11 Wageneder Sbm Gmbh Fahrrbare einrichtung zur sortierung von kompostbestandteilen
US5287977A (en) * 1992-12-18 1994-02-22 Tirschler Ehrenfried A Roller system for use in a roller screen
ES2079269B1 (es) * 1993-06-10 1998-05-01 Asigran S L Mejoras en maquinas lavadoras de aceitunas.
FI97527C (fi) * 1995-02-15 1997-01-10 Sunds Defibrator Loviisa Oy Menetelmä ja laitteisto epäpuhtauksien poistamiseksi jauhemaisesta tai palamaisesta materiaalista, erityisesti lastu- tai kuitumateriaalista
US6053330A (en) * 1999-02-25 2000-04-25 Met-Chem Canada, Inc. Adjustable roller screen
CN100446874C (zh) * 2007-06-19 2008-12-31 登封电厂集团铝合金有限公司 滑辊筛
US9585296B1 (en) * 2015-08-31 2017-03-07 Versarake, Llc Rock rake attachment for engineering vehicle
DE102017104394A1 (de) * 2017-03-02 2018-09-06 Outotec (Finland) Oy Vorrichtung und Verfahren zur Beschickung eines Stetigförderers
CN108246459B (zh) * 2018-01-18 2018-12-25 哈尔滨学院 一种建筑废料破碎装置
CN112047001A (zh) * 2020-09-30 2020-12-08 张家港宏昌钢板有限公司 一种用于多辊传动的布设方法
CN112407757A (zh) * 2020-10-29 2021-02-26 和进(滁州)自动化科技有限公司 一种具有多级筛选功能的工业物流传送带
CA3206437A1 (en) * 2021-01-29 2022-08-04 Donald Joseph LARMOUR Methods for manufacturing pellets

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE576786C (de) * 1933-05-16 Maschb Act Ges Reinigungsvorrichtung fuer Klassierroste
DE148108C (pt) *
DE564412C (de) * 1930-03-21 1932-11-18 Kurt J Menning Reinigungsvorrichtung fuer Glattwalzenroste zum Absieben anbackender Stoffe mit einem quer zur Achse der Walze angeordneten, parallel zu diesen hin und her bewegten, durch Federn gegen die Walzen gedrueckten Abstreifer
US2370539A (en) * 1943-06-21 1945-02-27 Hodecker Fred Grader or sizer
US2988781A (en) * 1958-01-02 1961-06-20 Dravo Corp Method of conveying green pelletized material
DE1063811B (de) * 1958-01-02 1959-08-20 Metallgesellschaft Ag Verfahren und Vorrichtung zur Foerderung von gruenen Pellets
US3438491A (en) * 1966-12-05 1969-04-15 Reserve Mining Co Conveying and classifying apparatus
US3851753A (en) * 1970-06-15 1974-12-03 Thomson R Roller cleaning mechanism
US3848744A (en) * 1972-12-04 1974-11-19 J Flaherty Green pellet sizing screen
US3848741A (en) * 1973-06-22 1974-11-19 Reserve Mining Co Adjustable, sealed roll screen for classifying and conveying material-in-process such as taconite pellets
FI56131C (fi) * 1976-10-19 1979-12-10 Outokumpu Oy Rullsikt
US4102502A (en) * 1976-12-10 1978-07-25 W. R. Grace & Co. Concentration of plate-shaped minerals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013155579A1 (pt) * 2012-04-17 2013-10-24 Samarco Mineracao S.A. Sistema de alimentação das pelotas cruas em fornos tipo grelha móvel utilizando segregação granulométrica

Also Published As

Publication number Publication date
DE2922174A1 (de) 1980-12-11
IN149966B (pt) 1982-06-19
CA1159401A (en) 1983-12-27
DE3061093D1 (en) 1982-12-23
US4316543A (en) 1982-02-23
MX151595A (es) 1985-01-02
EP0019953A1 (de) 1980-12-10
EP0019953B1 (de) 1982-11-17

Similar Documents

Publication Publication Date Title
ES253965Y (es) Mueble para acostarse
BR8003415A (pt) Grelha de rolos para transporte de pelotas verdes
ES247417Y (es) Obturador para cerrar botellas
ES262483Y (es) Pupitre desmontable para el transporte de pilas de hojas de vidrio.
BR7801657A (pt) Container para transporte
FI803160L (fi) Foerfarande foer transport av kalciumkarbid
EG12583A (en) Phenyl ureas compounds and their used as herbicides
MX5884E (es) Procedimiento para preparar fenilacetatos
BR8008883A (pt) Instalacao para transporte e distribuicao controlada
ES252850Y (es) Suplemento sobrepuesto para acuarios y terrarios
ES252113Y (es) Armazon para paramentos
BR5901663U (pt) Negatoscopio e projetor para radiografiass
AT366650B (de) Begehbarer gaerfuttersilo
AR219062A1 (es) Silo desarmable para granos y similares
ES243921Y (es) Cocedor para moluscos.
BR5901784U (pt) Resfriador instantaneo para copos
ES243781Y (es) Estuche-envase para fotografias.
ES247117Y (es) Soporte-cartel reversible para auto-taxis
BR5900411U (pt) Espeto aperfeicoado para churrascos
ES247734Y (es) Transportador perfeccionado para sustancias granuladas y semipastosas
BR5901609U (pt) Faixa para reforco com alca
BR5900909U (pt) Camburao para transporte de liquidos
BR5900124U (pt) Formulario para contabilidade
ES245155Y (es) Tapialzado para persianas perfeccionado
FI802027A (fi) Anordning foer spridning av graes i silo

Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950530