FI122306B - Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi - Google Patents

Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi Download PDF

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Publication number
FI122306B
FI122306B FI20096313A FI20096313A FI122306B FI 122306 B FI122306 B FI 122306B FI 20096313 A FI20096313 A FI 20096313A FI 20096313 A FI20096313 A FI 20096313A FI 122306 B FI122306 B FI 122306B
Authority
FI
Finland
Prior art keywords
concentrate
solid
powder
discharge tube
discharge
Prior art date
Application number
FI20096313A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20096313A0 (fi
FI20096313A (fi
Inventor
Kaarle Peltoniemi
Jussi Sipilae
Peter Bjoerklund
Lauri P Pesonen
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of FI20096313A0 publication Critical patent/FI20096313A0/fi
Priority to FI20096313A priority Critical patent/FI122306B/fi
Priority to EP10835555.3A priority patent/EP2510129B1/en
Priority to CN2010207015062U priority patent/CN202182639U/zh
Priority to TR2018/07002T priority patent/TR201807002T4/tr
Priority to BR112012013996A priority patent/BR112012013996A8/pt
Priority to EA201290309A priority patent/EA021603B1/ru
Priority to ES10835555.3T priority patent/ES2670294T3/es
Priority to CN201080055975.4A priority patent/CN102803526B/zh
Priority to JP2012542589A priority patent/JP5787897B2/ja
Priority to PCT/FI2010/051008 priority patent/WO2011070239A1/en
Priority to MX2012006507A priority patent/MX343940B/es
Priority to AP2012006323A priority patent/AP3374A/xx
Priority to CA2780456A priority patent/CA2780456C/en
Priority to KR1020127014841A priority patent/KR101661010B1/ko
Priority to US13/514,585 priority patent/US8889061B2/en
Priority to AU2010329750A priority patent/AU2010329750B2/en
Publication of FI20096313A publication Critical patent/FI20096313A/fi
Application granted granted Critical
Publication of FI122306B publication Critical patent/FI122306B/fi
Priority to ZA2012/03815A priority patent/ZA201203815B/en
Priority to CL2012001498A priority patent/CL2012001498A1/es

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
    • 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
    • F27D3/18—Charging particulate material using a fluid carrier
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • 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
    • 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; Tank furnaces
    • 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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • 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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/20—Arrangements of heating devices
    • F27B3/205—Burners
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
FI20096313A 2009-12-11 2009-12-11 Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi FI122306B (fi)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FI20096313A FI122306B (fi) 2009-12-11 2009-12-11 Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi
JP2012542589A JP5787897B2 (ja) 2009-12-11 2010-12-10 浮遊溶解炉または浮遊転炉の精鉱バーナーの粉末状固形物の供給を均等にする供給装置
MX2012006507A MX343940B (es) 2009-12-11 2010-12-10 Arreglo para uniformizar la alimentación de materia sólida en polvo de un quemador de concentrado de un horno de fusión por suspensión o de conversión por suspensión.
TR2018/07002T TR201807002T4 (tr) 2009-12-11 2010-12-10 Bir asıltı izabe veya asıltı dönüştürüm fırınının bir konsantre brülörünün toz halindeki katı madde beslemesinin eşit olarak bölüştürülmesine yönelik düzenleme.
BR112012013996A BR112012013996A8 (pt) 2009-12-11 2010-12-10 disposição para uniformizar a alimentação de matéria sólida em pó de um queimador de material concentrado de um forno de fusão de material em suspensão ou forno de conversão de material em suspensão
EA201290309A EA021603B1 (ru) 2009-12-11 2010-12-10 Установка для выравнивания подачи твердого порошкообразного материала в горелку для концентрата печи суспензионной плавки или переработки суспензии
ES10835555.3T ES2670294T3 (es) 2009-12-11 2010-12-10 Disposición para nivelar una alimentación de materia sólida en polvo de un quemador de concentrado de un horno de fundición en suspensión o conversión en suspensión
CN201080055975.4A CN102803526B (zh) 2009-12-11 2010-12-10 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
EP10835555.3A EP2510129B1 (en) 2009-12-11 2010-12-10 Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
PCT/FI2010/051008 WO2011070239A1 (en) 2009-12-11 2010-12-10 Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
CN2010207015062U CN202182639U (zh) 2009-12-11 2010-12-10 用于将粉末状固体物质供给到悬浮熔炼炉或悬浮吹炼炉的精矿燃烧器的装置
AP2012006323A AP3374A (en) 2009-12-11 2010-12-10 Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
CA2780456A CA2780456C (en) 2009-12-11 2010-12-10 Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
KR1020127014841A KR101661010B1 (ko) 2009-12-11 2010-12-10 서스펜션 제련로 또는 서스펜션 전로에서 정광 버너의 분말 고형재 공급을 균일화하는 장치
US13/514,585 US8889061B2 (en) 2009-12-11 2010-12-10 Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
AU2010329750A AU2010329750B2 (en) 2009-12-11 2010-12-10 Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
ZA2012/03815A ZA201203815B (en) 2009-12-11 2012-05-24 Arrangement for evening out powdery solid matter feed of a concentrate burner of a suspension smelting or suspension converting furnace
CL2012001498A CL2012001498A1 (es) 2009-12-11 2012-06-07 Disposicion para la alimentacion de materia solida pulverulenta hacia un quemador de concentrado de un horno de fusion o conversion de suspencion, que comprende, un primer tubo de descarga de materia solida pulverulenta, que tiene una primera particion que lo divide en dos partes, teniendo una placa de colision vertical.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20096313 2009-12-11
FI20096313A FI122306B (fi) 2009-12-11 2009-12-11 Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi

Publications (3)

Publication Number Publication Date
FI20096313A0 FI20096313A0 (fi) 2009-12-11
FI20096313A FI20096313A (fi) 2011-06-12
FI122306B true FI122306B (fi) 2011-11-30

Family

ID=41462777

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20096313A FI122306B (fi) 2009-12-11 2009-12-11 Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi

Country Status (16)

Country Link
US (1) US8889061B2 (pt)
EP (1) EP2510129B1 (pt)
JP (1) JP5787897B2 (pt)
KR (1) KR101661010B1 (pt)
CN (2) CN102803526B (pt)
AP (1) AP3374A (pt)
BR (1) BR112012013996A8 (pt)
CA (1) CA2780456C (pt)
CL (1) CL2012001498A1 (pt)
EA (1) EA021603B1 (pt)
ES (1) ES2670294T3 (pt)
FI (1) FI122306B (pt)
MX (1) MX343940B (pt)
TR (1) TR201807002T4 (pt)
WO (1) WO2011070239A1 (pt)
ZA (1) ZA201203815B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122306B (fi) * 2009-12-11 2011-11-30 Outotec Oyj Järjestely suspensiosulatusuunin rikastepolttimen jauhemaisen kiintoaineen syötön tasaamiseksi
FI124773B (fi) * 2012-05-09 2015-01-30 Outotec Oyj Menetelmä ja järjestely kasvannaisten poistamiseksi suspensiosulatusuunissa
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
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
FI20155255A (fi) * 2015-04-08 2016-10-09 Outotec Finland Oy Poltin
CN107551798B (zh) * 2017-09-29 2023-11-28 江苏亿金环保科技有限公司 一种用于燃煤烟气半干法脱硫的消石灰给料装置
JP6510626B2 (ja) * 2017-12-12 2019-05-08 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
WO2023111380A1 (en) * 2021-12-17 2023-06-22 Metso Outotec Finland Oy Feed inlet structure, burner and method for feeding material to burner

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920697B1 (pt) * 1969-02-04 1974-05-27
US4147535A (en) * 1977-05-16 1979-04-03 Outokumpu Oy Procedure for producing a suspension of a powdery substance and a reaction gas
FI63259C (fi) * 1980-12-30 1983-05-10 Outokumpu Oy Saett och anordning foer bildande av en riktad suspensionsstraole av ett pulverformigt aemne och reaktionsgas
JPS6342124Y2 (pt) * 1985-04-26 1988-11-04
EP0343767B1 (en) * 1988-03-04 1994-01-19 Northern Engineering Industries Plc Burner for the combustion of pulverised fuel
FI98071C (fi) * 1995-05-23 1997-04-10 Outokumpu Eng Contract Menetelmä ja laitteisto reaktiokaasun ja kiintoaineen syöttämiseksi
FI100889B (fi) * 1996-10-01 1998-03-13 Outokumpu Oy Menetelmä reaktiokaasun ja kiintoaineen syöttämiseksi ja suuntaamiseks i sulatusuuniin ja tätä varten tarkoitettu monisäätöpoltin
FI105828B (fi) * 1999-05-31 2000-10-13 Outokumpu Oy Laitteisto suspensiosulatusuunin rikastepolttimen jauhemaisen materiaalin syötön tasaamiseksi
JP3852388B2 (ja) * 2001-09-13 2006-11-29 住友金属鉱山株式会社 自溶製錬炉用精鉱バーナー
JP3746700B2 (ja) * 2001-10-22 2006-02-15 日鉱金属株式会社 精鉱バーナの制御方法
JP4150968B2 (ja) * 2003-11-10 2008-09-17 株式会社日立製作所 固体燃料バーナと固体燃料バーナの燃焼方法
EP1538395A1 (en) * 2003-12-05 2005-06-08 Riello S.p.a. Premix burner combustion head
FI117769B (fi) * 2004-01-15 2007-02-15 Outokumpu Technology Oyj Suspensiosulatusuunin syöttöjärjestelmä
CN101122442B (zh) * 2007-09-12 2010-12-08 沈阳鑫博工业技术发展有限公司 铁矿物悬浮磁化焙烧炉系统及焙烧工艺
US8343976B2 (en) 2009-04-20 2013-01-01 Institute For Oneworld Health Compounds, compositions and methods comprising pyrazole derivatives
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

Also Published As

Publication number Publication date
CN102803526B (zh) 2014-06-25
MX343940B (es) 2016-11-29
CN202182639U (zh) 2012-04-04
CA2780456A1 (en) 2011-06-16
FI20096313A0 (fi) 2009-12-11
ZA201203815B (en) 2013-01-30
MX2012006507A (es) 2012-07-23
AU2010329750A1 (en) 2012-07-05
KR20120104571A (ko) 2012-09-21
CA2780456C (en) 2017-09-26
BR112012013996A2 (pt) 2017-04-04
ES2670294T3 (es) 2018-05-29
EP2510129A1 (en) 2012-10-17
EP2510129A4 (en) 2017-02-22
EP2510129B1 (en) 2018-02-28
EA201290309A1 (ru) 2013-05-30
JP5787897B2 (ja) 2015-09-30
US20120248664A1 (en) 2012-10-04
EA021603B1 (ru) 2015-07-30
AP2012006323A0 (en) 2012-06-30
WO2011070239A1 (en) 2011-06-16
AP3374A (en) 2015-07-31
BR112012013996A8 (pt) 2017-07-04
FI20096313A (fi) 2011-06-12
CL2012001498A1 (es) 2013-03-22
CN102803526A (zh) 2012-11-28
US8889061B2 (en) 2014-11-18
KR101661010B1 (ko) 2016-09-28
JP2013513727A (ja) 2013-04-22
TR201807002T4 (tr) 2018-06-21

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