ZA200109325B - Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace. - Google Patents

Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace.

Info

Publication number
ZA200109325B
ZA200109325B ZA200109325A ZA200109325A ZA200109325B ZA 200109325 B ZA200109325 B ZA 200109325B ZA 200109325 A ZA200109325 A ZA 200109325A ZA 200109325 A ZA200109325 A ZA 200109325A ZA 200109325 B ZA200109325 B ZA 200109325B
Authority
ZA
South Africa
Prior art keywords
equipment
smelting furnace
suspension smelting
concentrate burner
even feed
Prior art date
Application number
ZA200109325A
Other languages
English (en)
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 ZA200109325B publication Critical patent/ZA200109325B/xx

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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
ZA200109325A 1999-05-31 2001-11-13 Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace. ZA200109325B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991226A FI105828B (fi) 1999-05-31 1999-05-31 Laitteisto suspensiosulatusuunin rikastepolttimen jauhemaisen materiaalin syötön tasaamiseksi

Publications (1)

Publication Number Publication Date
ZA200109325B true ZA200109325B (en) 2002-08-28

Family

ID=8554765

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200109325A ZA200109325B (en) 1999-05-31 2001-11-13 Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace.

Country Status (23)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016912B2 (en) 2007-09-14 2011-09-13 Barrick Gold Corporation Process for recovering platinum group metals using reductants

Families Citing this family (14)

* 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
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
US8889059B2 (en) 2011-05-06 2014-11-18 Hatch Ltd. Slit lance burner 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
CN105492854B (zh) 2013-06-17 2018-01-23 哈奇有限公司 用于颗粒状馈送材料的馈送流动调节器
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
FI94152C (fi) * 1992-06-01 1995-07-25 Outokumpu Eng Contract Tapa ja laite pulverimaisen polttoaineen hapettamiseksi kahdella eri happipitoisuuden omaavalla kaasulla
FI94150C (fi) 1992-06-01 1995-07-25 Outokumpu Eng Contract Tapa ja laite reaktiokaasujen syöttämiseksi sulatusuuniin
FI98071C (fi) * 1995-05-23 1997-04-10 Outokumpu Eng Contract Menetelmä ja laitteisto reaktiokaasun ja kiintoaineen syöttämiseksi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016912B2 (en) 2007-09-14 2011-09-13 Barrick Gold Corporation Process for recovering platinum group metals using reductants

Also Published As

Publication number Publication date
KR20020008411A (ko) 2002-01-30
AU4571300A (en) 2000-12-18
PE20010105A1 (es) 2001-03-09
BG106131A (en) 2002-05-31
PL351867A1 (en) 2003-06-30
US6565799B1 (en) 2003-05-20
FI105828B (fi) 2000-10-13
MXPA01011774A (es) 2002-04-24
DE60015391D1 (de) 2004-12-02
EA003004B1 (ru) 2002-12-26
JP2003500627A (ja) 2003-01-07
WO2000073519A1 (en) 2000-12-07
YU85301A (sh) 2004-07-15
EA200101269A1 (ru) 2002-04-25
FI991226A0 (fi) 1999-05-31
KR100567952B1 (ko) 2006-04-05
BG64395B1 (bg) 2004-12-30
PT1242639E (pt) 2005-02-28
PL193684B1 (pl) 2007-03-30
ES2228516T3 (es) 2005-04-16
CN1237193C (zh) 2006-01-18
RO120715B1 (ro) 2006-06-30
TR200103379T2 (tr) 2002-05-21
CN1353771A (zh) 2002-06-12
CA2374888A1 (en) 2000-12-07
BR0011079A (pt) 2002-03-19
AU775396B2 (en) 2004-07-29
DE60015391T2 (de) 2006-02-09
AR024099A1 (es) 2002-09-04
EP1242639A1 (en) 2002-09-25
EP1242639B1 (en) 2004-10-27

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