[go: up one dir, main page]

FI105828B - Anordning för utjämning av inmatningen av pulverformigt material i en anrikningsbrännare i en suspensionssmältugns sligbrännare - Google Patents

Anordning för utjämning av inmatningen av pulverformigt material i en anrikningsbrännare i en suspensionssmältugns sligbrännare Download PDF

Info

Publication number
FI105828B
FI105828B FI991226A FI991226A FI105828B FI 105828 B FI105828 B FI 105828B FI 991226 A FI991226 A FI 991226A FI 991226 A FI991226 A FI 991226A FI 105828 B FI105828 B FI 105828B
Authority
FI
Finland
Prior art keywords
concentrate
burner
feed
feeder
discharge channel
Prior art date
Application number
FI991226A
Other languages
English (en)
Finnish (fi)
Other versions
FI991226A0 (sv
Inventor
Kaarle Peltoniemi
Markku Lahtinen
Ilkka V Kojo
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 FI991226A0 publication Critical patent/FI991226A0/sv
Priority to FI991226A priority Critical patent/FI105828B/sv
Priority to US09/979,450 priority patent/US6565799B1/en
Priority to AU45713/00A priority patent/AU775396B2/en
Priority to CNB008083533A priority patent/CN1237193C/zh
Priority to MXPA01011774A priority patent/MXPA01011774A/es
Priority to PCT/FI2000/000433 priority patent/WO2000073519A1/en
Priority to EA200101269A priority patent/EA003004B1/ru
Priority to PL00351867A priority patent/PL193684B1/pl
Priority to BR0011079-5A priority patent/BR0011079A/pt
Priority to ES00927279T priority patent/ES2228516T3/es
Priority to EP20000927279 priority patent/EP1242639B1/en
Priority to JP2001500006A priority patent/JP2003500627A/ja
Priority to PT00927279T priority patent/PT1242639E/pt
Priority to DE60015391T priority patent/DE60015391T2/de
Priority to TR2001/03379T priority patent/TR200103379T2/xx
Priority to YU85301A priority patent/YU85301A/sh
Priority to CA002374888A priority patent/CA2374888A1/en
Priority to ROA200101251A priority patent/RO120715B1/ro
Priority to KR1020017015336A priority patent/KR100567952B1/ko
Priority to ARP000102548A priority patent/AR024099A1/es
Priority to PE2000000500A priority patent/PE20010105A1/es
Application granted granted Critical
Publication of FI105828B publication Critical patent/FI105828B/sv
Priority to ZA200109325A priority patent/ZA200109325B/xx
Priority to BG106131A priority patent/BG64395B1/bg

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)

Claims (8)

1. Anordning för utjämning av inmatningen av pulverformigt materiat i en suspensionssmältugns sligbrännare, varvid sligbrännaren (2) utgörs av * 5 matningsorgan (13,14) för reaktionsgas, matningsorgan (5,10) för pulverformigt materiat och en sligspridare (11), kännetecknad av att en vibrationsmatare (9) anordnats mellan en behällare (3) för pulverformigt materiat och ett matarrör (10) för pulverformigt materiat och att matarröret (10) för sligbrännaren är försett med ätminstone ett materialet fördelande 10 skiljevägg (12).
2. Anordning enligt patentkrav 1, kännetecknad av att matarröret (10) för sligen har anslutits tili en ringformig utmatningskanal (5) som är försedd med materialet fördelande skovlar (19,23). 15
3. Anordning enligt patentkrav 1, kännetecknad av att den mellers-ta skiljeväggen (15) som delar upp matarröret för sligen sträcker sig in i den ringformiga utmatningskanalen (5) ända tili sligspridaren (11).
4. Anordning enligt patentkrav 2, kännetecknad av att skovlama (19) i utmatningskanalen (5) anordnats att bilda en väsentligen rät vinkel med « matarrörets skiljevägg (15).
5. Anordning enligt patentkrav 2, kännetecknad av att skovlama (19) i 25 utmatningskanalen (5) anordnats parallella med matarrörets mellersta skiljevägg (15) och att sträcka sig ända tili sligspridaren (11).
- 6. Anordning enligt patentkrav 1, kännetecknad av att sligbrännarens matarrör (10) har delats upp med flera, väsentligen parallella skiljeväggar 30 (15,22). 10 105828 .
7. Anordning enligt patentkrav 6, kännetecknad av att skovlarna (19,23) i utmatningskanalen (5) anordnats väsentligen parallella med matarrörets skiljeväggar (15,22). 5
8. Anordning enligt patentkrav 1, kännetecknad av att antalet behällare (3) för pulverformigt material, vibrationsmatare (9) och sligrör (10) är tvä t • I • *
FI991226A 1999-05-31 1999-05-31 Anordning för utjämning av inmatningen av pulverformigt material i en anrikningsbrännare i en suspensionssmältugns sligbrännare FI105828B (sv)

Priority Applications (23)

Application Number Priority Date Filing Date Title
FI991226A FI105828B (sv) 1999-05-31 1999-05-31 Anordning för utjämning av inmatningen av pulverformigt material i en anrikningsbrännare i en suspensionssmältugns sligbrännare
EP20000927279 EP1242639B1 (en) 1999-05-31 2000-05-12 Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace
PT00927279T PT1242639E (pt) 1999-05-31 2000-05-12 Equipamento para a alimentacao regular de material em po para um queimador de concentrado de um forno de fusao em suspensao
CNB008083533A CN1237193C (zh) 1999-05-31 2000-05-12 用于将粉末材料均匀输送到悬浮冶炼炉的精矿燃烧器内的装置
MXPA01011774A MXPA01011774A (es) 1999-05-31 2000-05-12 Equipo para la alimentacion uniforme de material en polvo a un quemador de concentrado de horno de fusion en suspension.
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
EA200101269A EA003004B1 (ru) 1999-05-31 2000-05-12 Устройство для равномерной подачи пылевидного материала в горелку концентрата печи взвешенной плавки
PL00351867A PL193684B1 (pl) 1999-05-31 2000-05-12 Urządzenie do jednostajnego podawania materiału proszkowego do palnika koncentratu zawiesinowego pieca wytopowego
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
ES00927279T ES2228516T3 (es) 1999-05-31 2000-05-12 Equipo para la alimentacion uniforme de material pulverulento a un quemador de concentrado de un horno de fusion de suspensiones.
US09/979,450 US6565799B1 (en) 1999-05-31 2000-05-12 Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace
JP2001500006A JP2003500627A (ja) 1999-05-31 2000-05-12 懸濁溶解炉の濃縮バーナーへ微粉状材料を均一に供給する装置
AU45713/00A AU775396B2 (en) 1999-05-31 2000-05-12 Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace
DE60015391T DE60015391T2 (de) 1999-05-31 2000-05-12 Vorrichtung zur gleichmässigen zufuhr von pulver zu einem konzentratbrenner eines suspensionsschmelzofens
TR2001/03379T TR200103379T2 (tr) 1999-05-31 2000-05-12 Süspansiyon eritme fırınının bir konsantre brülörüne toz materyalin eşit olarak beslenmesi için ekipman
YU85301A YU85301A (sh) 1999-05-31 2000-05-12 Oprema za ravnomerno dodavanje praškastog materijala gorioniku koncentrata peći za topljenje suspenzije
CA002374888A CA2374888A1 (en) 1999-05-31 2000-05-12 Equipment for the even feed of pulverous material to a concentrate burner of suspension smelting furnace
ROA200101251A RO120715B1 (ro) 1999-05-31 2000-05-12 Echipament pentru alimentarea uniformă a materialului pulverulent către un arzător de concentrat, la un cuptor de topire în suspensie
KR1020017015336A KR100567952B1 (ko) 1999-05-31 2000-05-12 서스펜션 용융제련로의 정광 버너에 미분재를 균일하게장입하는 장치
ARP000102548A AR024099A1 (es) 1999-05-31 2000-05-24 Equipo para la alimentacion pareja de un material pulverizado a un quemador concentrado del horno de fundicion de suspension
PE2000000500A PE20010105A1 (es) 1999-05-31 2000-05-25 Equipo para la alimentacion uniforme de material pulverulento en un quemador de concentrado del horno de fusion en suspension
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.
BG106131A BG64395B1 (bg) 1999-05-31 2001-11-21 Съоръжение за равномерното подаване на пулверизиран материал към концентрираща дюза на суспензионна топилна пещ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991226 1999-05-31
FI991226A FI105828B (sv) 1999-05-31 1999-05-31 Anordning för utjämning av inmatningen av pulverformigt material i en anrikningsbrännare i en suspensionssmältugns sligbrännare

Publications (2)

Publication Number Publication Date
FI991226A0 FI991226A0 (sv) 1999-05-31
FI105828B true FI105828B (sv) 2000-10-13

Family

ID=8554765

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991226A FI105828B (sv) 1999-05-31 1999-05-31 Anordning för utjämning av inmatningen av pulverformigt material i en anrikningsbrännare i en suspensionssmältugns sligbrännare

Country Status (23)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011070239A1 (en) * 2009-12-11 2011-06-16 Outotec Oyj Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117769B (sv) 2004-01-15 2007-02-15 Outokumpu Technology Oyj Matningssystem i en suspensionssmältugn
FI120101B (sv) * 2007-09-05 2009-06-30 Outotec Oyj Koncentratbrännare
RU2010114611A (ru) 2007-09-14 2011-10-20 Баррик Гольд Корпорейшн (CA) Способ восстановления металлов платиновой группы с использованием восстановителей
FI121852B (sv) * 2009-10-19 2011-05-13 Outotec Oyj Förfarande för att mata bränslegas in i reaktionsschaktet i en suspensionssmältugn och sligbrännare
EP2705317B1 (en) 2011-05-06 2017-12-27 Hatch Ltd Burner and feed apparatus for flash smelter
FI125166B (sv) * 2013-04-08 2015-06-30 Outotec Oyj Förfarande och arrangemang för att mata råmaterial från en behållare för råmaterial in en ugns ugnsutrymme
US9845992B2 (en) 2013-06-17 2017-12-19 Hatch, Ltd. Feed flow conditioner for particulate feed materials
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
FI20155255L (sv) * 2015-04-08 2016-10-09 Outotec Finland Oy Brännare
BE1023227B1 (fr) 2015-06-22 2017-01-03 S.A. Lhoist Recherche Et Developpement Dispositif et procédé de traitement de gaz de fumées
CN106288815B (zh) * 2016-08-04 2018-06-29 合肥通用机械研究院 一种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 (sv) 1991-02-13 1997-01-13 Outokumpu Research Oy Sätt och anordning för upphettning och smältning av pulverformigt fastämne samt avdustning av i ämnet befintliga flyktiga beståndsdelar i suspensionssmältugn
FI94150C (sv) 1992-06-01 1995-07-25 Outokumpu Eng Contract Sätt och anordning för tillförsel av reaktionsgaser till en smältugn
FI94152C (sv) * 1992-06-01 1995-07-25 Outokumpu Eng Contract Sätt och anordning för oxidering av bränsle i pulverform med två gaser med olika syrehalter
FI98071C (sv) * 1995-05-23 1997-04-10 Outokumpu Eng Contract Förfarande och anordnin för inmatning av reaktionsgas fast material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011070239A1 (en) * 2009-12-11 2011-06-16 Outotec Oyj Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
CN102803526A (zh) * 2009-12-11 2012-11-28 奥图泰有限公司 用于使悬浮熔炼炉或悬浮吹炼炉的精矿燃烧器的粉末状固体物质给料变均匀的装置
EA021603B1 (ru) * 2009-12-11 2015-07-30 Ототек Оюй Установка для выравнивания подачи твердого порошкообразного материала в горелку для концентрата печи суспензионной плавки или переработки суспензии
AP3374A (en) * 2009-12-11 2015-07-31 Outotec Oyj Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace

Also Published As

Publication number Publication date
CN1353771A (zh) 2002-06-12
PT1242639E (pt) 2005-02-28
PL193684B1 (pl) 2007-03-30
PE20010105A1 (es) 2001-03-09
AU775396B2 (en) 2004-07-29
US6565799B1 (en) 2003-05-20
CA2374888A1 (en) 2000-12-07
CN1237193C (zh) 2006-01-18
KR100567952B1 (ko) 2006-04-05
EA200101269A1 (ru) 2002-04-25
BG64395B1 (bg) 2004-12-30
DE60015391T2 (de) 2006-02-09
ZA200109325B (en) 2002-08-28
MXPA01011774A (es) 2002-04-24
EP1242639B1 (en) 2004-10-27
TR200103379T2 (tr) 2002-05-21
WO2000073519A1 (en) 2000-12-07
YU85301A (sh) 2004-07-15
AU4571300A (en) 2000-12-18
ES2228516T3 (es) 2005-04-16
BG106131A (en) 2002-05-31
EP1242639A1 (en) 2002-09-25
KR20020008411A (ko) 2002-01-30
EA003004B1 (ru) 2002-12-26
FI991226A0 (sv) 1999-05-31
AR024099A1 (es) 2002-09-04
BR0011079A (pt) 2002-03-19
JP2003500627A (ja) 2003-01-07
DE60015391D1 (de) 2004-12-02
RO120715B1 (ro) 2006-06-30
PL351867A1 (en) 2003-06-30

Similar Documents

Publication Publication Date Title
FI105828B (sv) Anordning för utjämning av inmatningen av pulverformigt material i en anrikningsbrännare i en suspensionssmältugns sligbrännare
JP6436422B2 (ja) 粒子状のフィード材料のためのフィードフローコンディショナ
KR101661010B1 (ko) 서스펜션 제련로 또는 서스펜션 전로에서 정광 버너의 분말 고형재 공급을 균일화하는 장치
KR20130045375A (ko) 환원철 원료 공급 시스템
CA2738719C (en) Device and method for pneumatically conveying bulk materials in a dense flow method
CN106540635A (zh) 一种工业原料定量上料装置
CS248703B2 (en) Apparatus for charging of the loose material with sintering tendency
GB2081120A (en) A gravity circulatory mixer for flowable bulk material
US4413932A (en) Pneumatic conveyors for flow of gas-borne particulate material
KR20200053853A (ko) 호퍼 및 이를 포함하는 분체이송설비
US6176276B1 (en) Granular material feeding device
CN212608126U (zh) 一种气力输送加速室
JPH082644A (ja) 粉粒体ばら輸送ベルトコンベア用キャリアローラー
CN207576909U (zh) 一种磷石膏卸料仓卸料装置
SU1731703A2 (ru) Устройство дл пневматической подачи порошкового материала
SU1328271A1 (ru) Пневматический питатель
AU2010329750B2 (en) Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
JPS62222927A (ja) 粉体の気流輸送装置の分配装置
JP2000009306A (ja) 溶融炉の灰供給装置と灰供給方法
CN107998975A (zh) 吸料嘴、上料料斗和配肥机
JPH01127524A (ja) 粉粒体の複数方向払出し装置
JPH1111670A (ja) 粉体の分配装置
JPS6023222A (ja) 粉体供給分配装置

Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: OUTOTEC OYJ

Free format text: OUTOTEC OYJ