BR0011079A - Equipamento para alimentação uniforme de material pulverulento a um queimador de material concentrado de um forno de fusão de minérios em suspensão - Google Patents

Equipamento para alimentação uniforme de material pulverulento a um queimador de material concentrado de um forno de fusão de minérios em suspensão

Info

Publication number
BR0011079A
BR0011079A BR0011079-5A BR0011079A BR0011079A BR 0011079 A BR0011079 A BR 0011079A BR 0011079 A BR0011079 A BR 0011079A BR 0011079 A BR0011079 A BR 0011079A
Authority
BR
Brazil
Prior art keywords
burner
equipment
concentrated
melting furnace
ore melting
Prior art date
Application number
BR0011079-5A
Other languages
English (en)
Portuguese (pt)
Inventor
Ilkka Kojo
Markku Lahtinen
Kaarle Peltoniemi
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of BR0011079A publication Critical patent/BR0011079A/pt

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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/20—Arrangements of heating devices
    • F27B3/205—Burners
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/0047—Smelting or converting flash smelting or converting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
BR0011079-5A 1999-05-31 2000-05-12 Equipamento para alimentação uniforme de material pulverulento a um queimador de material concentrado de um forno de fusão de minérios em suspensão BR0011079A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991226A FI105828B (fi) 1999-05-31 1999-05-31 Laitteisto suspensiosulatusuunin rikastepolttimen jauhemaisen materiaalin syötön tasaamiseksi
PCT/FI2000/000433 WO2000073519A1 (en) 1999-05-31 2000-05-12 Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace

Publications (1)

Publication Number Publication Date
BR0011079A true BR0011079A (pt) 2002-03-19

Family

ID=8554765

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011079-5A BR0011079A (pt) 1999-05-31 2000-05-12 Equipamento para alimentação uniforme de material pulverulento a um queimador de material concentrado de um forno de fusão de minérios em suspensão

Country Status (23)

Country Link
US (1) US6565799B1 (https=)
EP (1) EP1242639B1 (https=)
JP (1) JP2003500627A (https=)
KR (1) KR100567952B1 (https=)
CN (1) CN1237193C (https=)
AR (1) AR024099A1 (https=)
AU (1) AU775396B2 (https=)
BG (1) BG64395B1 (https=)
BR (1) BR0011079A (https=)
CA (1) CA2374888A1 (https=)
DE (1) DE60015391T2 (https=)
EA (1) EA003004B1 (https=)
ES (1) ES2228516T3 (https=)
FI (1) FI105828B (https=)
MX (1) MXPA01011774A (https=)
PE (1) PE20010105A1 (https=)
PL (1) PL193684B1 (https=)
PT (1) PT1242639E (https=)
RO (1) RO120715B1 (https=)
TR (1) TR200103379T2 (https=)
WO (1) WO2000073519A1 (https=)
YU (1) YU85301A (https=)
ZA (1) ZA200109325B (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117769B (fi) 2004-01-15 2007-02-15 Outokumpu Technology Oyj Suspensiosulatusuunin syöttöjärjestelmä
FI120101B (fi) * 2007-09-05 2009-06-30 Outotec Oyj Rikastepoltin
AU2008299386B2 (en) 2007-09-14 2012-01-12 Barrick Gold Corporation Process for recovering platinum group metals using reductants
FI121852B (fi) * 2009-10-19 2011-05-13 Outotec Oyj Menetelmä polttoainekaasun syöttämiseksi suspensiosulatusuunin reaktiokuiluun ja rikastepoltin
FI122306B (fi) * 2009-12-11 2011-11-30 Outotec Oyj Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi
US9103592B2 (en) 2011-05-06 2015-08-11 Hatch Ltd. Burner with velocity adjustment for flash smelter
FI125166B (en) * 2013-04-08 2015-06-30 Outotec Oyj PROCEDURES AND ARRANGEMENTS FOR FEEDING RAW MATERIAL FROM A RAW MATERIAL CONTAINER INTO A OVEN OVEN SPACE
MX375089B (es) 2013-06-17 2025-03-06 Hatch Ltd Acondicionador de flujo de alimentación para materiales de alimentación particulados.
JP6291205B2 (ja) * 2013-10-01 2018-03-14 パンパシフィック・カッパー株式会社 原料供給装置及び原料供給方法、並びに自溶炉
FI20155255A7 (fi) * 2015-04-08 2016-10-09 Outotec Finland Oy Poltin
BE1023227B1 (fr) 2015-06-22 2017-01-03 S.A. Lhoist Recherche Et Developpement Dispositif et procédé de traitement de gaz de fumées
CN108680029B (zh) * 2016-08-04 2019-08-02 合肥通用机械研究院有限公司 一种改进的振动预混型精矿喷嘴
RU2642214C1 (ru) * 2017-03-14 2018-01-24 Владимир Александрович Трусов Установка для загрузки шихтовых материалов в индукционную печь для плавки чёрных и цветных металлов
CN107957196B (zh) * 2017-10-31 2019-02-15 重庆琅博宛冶金材料有限公司 一种方便进料的冶炼炉
CN114277214A (zh) * 2021-12-31 2022-04-05 四川德胜集团钒钛有限公司 一种半钢冶炼炉及炼钢方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2424237A1 (de) * 1974-05-18 1975-11-27 Johannes Dr Ing Wotschke Rundumbeschickung eines flammenkammerofens mittels einer kegelschurre und drehbeweglicher auslauf-ringschale
US4326702A (en) * 1979-10-22 1982-04-27 Oueneau Paul E Sprinkler burner for introducing particulate material and a gas into a reactor
US4744311A (en) * 1987-05-27 1988-05-17 Riley Stoker Corporation System for feeding solid particulate material for combustion in a reactor vessel
FI91283C (fi) * 1991-02-13 1997-01-13 Outokumpu Research Oy Tapa ja laitteisto pulverimaisen kiintoaineen kuumentamiseksi ja sulattamiseksi sekä siinä olevien haihtuvien aineosasten haihduttamiseksi suspensiosulatusuunissa
FI94150C (fi) 1992-06-01 1995-07-25 Outokumpu Eng Contract Tapa ja laite reaktiokaasujen syöttämiseksi sulatusuuniin
FI94152C (fi) * 1992-06-01 1995-07-25 Outokumpu Eng Contract Tapa ja laite pulverimaisen polttoaineen hapettamiseksi kahdella eri happipitoisuuden omaavalla kaasulla
FI98071C (fi) * 1995-05-23 1997-04-10 Outokumpu Eng Contract Menetelmä ja laitteisto reaktiokaasun ja kiintoaineen syöttämiseksi

Also Published As

Publication number Publication date
WO2000073519A1 (en) 2000-12-07
EP1242639B1 (en) 2004-10-27
US6565799B1 (en) 2003-05-20
AU775396B2 (en) 2004-07-29
YU85301A (sh) 2004-07-15
KR20020008411A (ko) 2002-01-30
BG106131A (en) 2002-05-31
TR200103379T2 (tr) 2002-05-21
EA003004B1 (ru) 2002-12-26
AR024099A1 (es) 2002-09-04
KR100567952B1 (ko) 2006-04-05
PE20010105A1 (es) 2001-03-09
EA200101269A1 (ru) 2002-04-25
PL193684B1 (pl) 2007-03-30
JP2003500627A (ja) 2003-01-07
ZA200109325B (en) 2002-08-28
ES2228516T3 (es) 2005-04-16
CN1353771A (zh) 2002-06-12
FI105828B (fi) 2000-10-13
FI991226A0 (fi) 1999-05-31
CA2374888A1 (en) 2000-12-07
PT1242639E (pt) 2005-02-28
EP1242639A1 (en) 2002-09-25
BG64395B1 (bg) 2004-12-30
RO120715B1 (ro) 2006-06-30
DE60015391D1 (de) 2004-12-02
CN1237193C (zh) 2006-01-18
DE60015391T2 (de) 2006-02-09
AU4571300A (en) 2000-12-18
MXPA01011774A (es) 2002-04-24
PL351867A1 (en) 2003-06-30

Similar Documents

Publication Publication Date Title
BR0011079A (pt) Equipamento para alimentação uniforme de material pulverulento a um queimador de material concentrado de um forno de fusão de minérios em suspensão
PH12012500558A1 (en) Method of controlling the thermal balance of the reaction shaft of a suspension smelting furnace and a concentrate burner
SE9901200D0 (sv) Method for feeding and directing reaction gas and solids into a smelting furnace and a multiadjustable burner designed for said purpose
EP0646758A4 (en) DEVICE FOR PREHEATING AND FEEDING SCRAP.
ES8702314A1 (es) Perfeccionamientos introducidos en la fabricacion de fibras minerales
ATE53194T1 (de) Glasspeisekanal.
ES2027901A6 (es) Metodo y aparato para suministrar sustancias de reaccion dentro de un horno de fundicion.
TR201807002T4 (tr) Bir asıltı izabe veya asıltı dönüştürüm fırınının bir konsantre brülörünün toz halindeki katı madde beslemesinin eşit olarak bölüştürülmesine yönelik düzenleme.
ES463167A1 (es) Perfeccionamientos en hornos de cuba de alimentacion por gravedad para la reduccion de minerales de hierro cribados.
SE8900415L (sv) Smaeltugn och foerfarande foer tillfoersel av material till densamma
FI981389A0 (fi) Syöttölaitteisto sulatusuuniin syötettävän syöttöseoksen esivalmistamiseksi
BR9809941A (pt) Instalação de tratamento térmico de substâncias pulverulentas em suspensão, e aplicação para a calcinação instantânea de substâncias minerais , notadamente argilosas
ATE283730T1 (de) Einrichtung zum zuführen von material
TW348184B (en) Plant and method for producing sponge metal
AU5139396A (en) Process for preparing glass and for conditioning the raw materials intended for this glass preparation
GB2011271A (en) Fluidizing plate
ES406860A1 (es) Procedimiento de proteccion de una tobera de convertidor deafino.
BR9807590A (pt) Dispositivo de carga direta, para carregar diretamente minério de ferro fino reduzido no dispositivo de fusão-gaseificação
AU6331399A (en) Method for feeding fines or granules into a light-arc furnace
GB2150270B (en) Regulating feed of hot air through a tuyere stock of a blast furnace
JPS56104013A (en) Supplying device for proportioned quantity of synthetic resin chip
ES8308814A1 (es) Procedimiento e instalacion de caldeo para un horno de fabricacion de cemento.
RU97114499A (ru) Сырьевая смесь для изготовления огнеупорных изделий
MX2025012129A (es) Horno de fusión por suspensión
ES8107381A1 (es) Procedimiento para montar estructuras interiores en tubos deconduccion de material

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: OUTOKUMPU TECHNOLOGY OY (FI)

Free format text: TRANSFERIDO DE: OUTOKUMPU OYJ

B09A Decision: intention to grant [chapter 9.1 patent gazette]