PE104098A1 - Metodo para alimentar y dirigir un gas de reaccion y solidos dentro de un horno de fusion y un quemador de ajuste multiple disenado para dicho proposito - Google Patents

Metodo para alimentar y dirigir un gas de reaccion y solidos dentro de un horno de fusion y un quemador de ajuste multiple disenado para dicho proposito

Info

Publication number
PE104098A1
PE104098A1 PE1997000878A PE00087897A PE104098A1 PE 104098 A1 PE104098 A1 PE 104098A1 PE 1997000878 A PE1997000878 A PE 1997000878A PE 00087897 A PE00087897 A PE 00087897A PE 104098 A1 PE104098 A1 PE 104098A1
Authority
PE
Peru
Prior art keywords
reaction
channel
well
gas
gas channel
Prior art date
Application number
PE1997000878A
Other languages
English (en)
Inventor
Tuomo Jokinen
Jussi Sipila
Launo Lilja
Vesa Torola
Lasse Valli
Ismo Holmi
Pekka Tuokkola
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 PE104098A1 publication Critical patent/PE104098A1/es

Links

Classifications

    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using 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
    • 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
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
    • F23D17/007—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel liquid or pulverulent fuel
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00006—Liquid fuel burners using pure oxygen or O2-enriched air as oxidant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Gas Burners (AREA)

Abstract

CARACTERIZADO PORQUE LA VELOCIDAD DE FLUJO Y DIRECCION DE DESCARGA DEL GAS DE REACCION HACIA EL POZO DE REACCION, SE REGULAN DE MODO ESCALONADO POR MEDIO DE UN ELEMENTO DE AJUSTE QUE SE MUEVE VERTICALMENTE EN EL CANAL DEL GAS DE REACCION Y POR MEDIO DE UN BLOQUE REFRIGERANTE QUE RODEA EL CANAL DEL GAS DE REACCION Y ESTA UBICADA SOBRE EL ARCO DEL POZO DE REACCION EN EL ORIFICIO DE DESCARGA UBICADO EN EL BORDE INFERIOR DEL ARCO DEL POZO, DESDE CUYO ORIFICIO EL GAS ES DESCARGADO EN EL POZO Y FORMA ALLI UNA SUSPENSION CON EL MATERIAL PULVERIZADO Y EL AIRE DE DISPERSION NECESARIO, QUE ES REGULADO DE ACUERDO AL SUMINISTRO DEL MATERIAL PULVERIZADO. UN QUEMADOR QUE COMPRENDE UN ELEMENTO DISTRIBUIDOR DENTRO DEL CANAL DE DESCARGA DE LOS SOLIDOS, DICHO ELEMENTO ESTANDO PROVISTO CON PERFORACIONES PARA EL AIRE DE DISPERSION Y UN CANAL DEL GAS DE REACCION RODEANDO EL CANAL DE DESCARGA DE MODO ANULAR; ADEMAS EL CANAL DEL GAS ESTA PROVISTO CON UN ELEMENTO DE AJUSTE ANULAR EN EL BORDE INTERIOR DEL CANAL, CON EL FIN DE REGULAR EN FORMA ESCALONADA LA VELOCIDAD DE FLUJO Y DIRECCION DEL GAS, MIENTRAS QUE EL ARCO DEL POZO DE REACCION ESTA PROVISTO DE UN BLOQUE REFRIGERANTE DE MODO QUE LAS SUPERFICIES DEL ELEMENTO DE AJUSTE Y EL BLOQUE ESTAN LOCALIZADOS HACIA EL CANAL DEL GAS
PE1997000878A 1996-10-01 1997-10-01 Metodo para alimentar y dirigir un gas de reaccion y solidos dentro de un horno de fusion y un quemador de ajuste multiple disenado para dicho proposito PE104098A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI963932A FI100889B (fi) 1996-10-01 1996-10-01 Menetelmä reaktiokaasun ja kiintoaineen syöttämiseksi ja suuntaamiseks i sulatusuuniin ja tätä varten tarkoitettu monisäätöpoltin

Publications (1)

Publication Number Publication Date
PE104098A1 true PE104098A1 (es) 1999-02-04

Family

ID=8546781

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1997000878A PE104098A1 (es) 1996-10-01 1997-10-01 Metodo para alimentar y dirigir un gas de reaccion y solidos dentro de un horno de fusion y un quemador de ajuste multiple disenado para dicho proposito

Country Status (19)

Country Link
US (1) US6238457B1 (es)
JP (1) JP4309476B2 (es)
KR (1) KR100509405B1 (es)
CN (1) CN1113213C (es)
AR (1) AR009955A1 (es)
AU (1) AU730365B2 (es)
BR (1) BR9712175A (es)
CA (1) CA2267296C (es)
DE (2) DE19782044B3 (es)
ES (1) ES2168932B2 (es)
FI (1) FI100889B (es)
ID (1) ID21552A (es)
PE (1) PE104098A1 (es)
PL (1) PL183755B1 (es)
RU (1) RU2198364C2 (es)
SE (1) SE517103C2 (es)
TR (1) TR199900761T2 (es)
WO (1) WO1998014741A1 (es)
ZA (1) ZA978694B (es)

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FI117769B (fi) * 2004-01-15 2007-02-15 Outokumpu Technology Oyj Suspensiosulatusuunin syöttöjärjestelmä
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FI124223B (fi) * 2010-06-29 2014-05-15 Outotec Oyj Suspensiosulatusuuni ja rikastepoltin
FI20106156A (fi) 2010-11-04 2012-05-05 Outotec Oyj Menetelmä suspensiosulatusuunin lämpötaseen hallitsemiseksi ja suspensiosulatusuuni
JP5561234B2 (ja) * 2011-04-15 2014-07-30 住友金属鉱山株式会社 精鉱バーナー及び自熔製錬炉
US20120280438A1 (en) * 2011-05-06 2012-11-08 Hatch Ltd. Burner and Feed Apparatus For Flash Smelter
BR112013030598B8 (pt) 2011-05-31 2023-03-28 Outotec Oyj Disposição de queimador, instalação de queimador, elemento de duto, duto de circulação de gás, forno metalúrgico e método para manutenção de uma disposição de queimador
CN102268558B (zh) 2011-07-25 2012-11-28 阳谷祥光铜业有限公司 一种旋浮卷吸冶金工艺及其反应器
KR101267589B1 (ko) 2011-09-28 2013-05-24 현대제철 주식회사 예열용 버너
US10852065B2 (en) 2011-11-29 2020-12-01 Outotec (Finland) Oy Method for controlling the suspension in a suspension smelting furnace
IN2014CN03457A (es) * 2011-11-29 2015-10-16 Outotec Oyj
CN102560144B (zh) * 2012-02-09 2013-08-07 金隆铜业有限公司 双旋流预混型冶金喷嘴
WO2013149332A1 (en) 2012-04-05 2013-10-10 Hatch Ltd. Fluidic control burner for pulverous feed
CN102828045B (zh) * 2012-09-07 2013-08-21 白银有色集团股份有限公司 白银铜熔池熔炼炉专用的粉煤燃烧器
MX2015017351A (es) 2013-06-17 2016-07-13 Hatch Ltd Acondicionador de flujo de alimentacion para materiales de alimentacion particulados.
CN103453774B (zh) * 2013-09-09 2014-12-24 中南大学 内旋流混合型冶金喷嘴
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
JP6216595B2 (ja) * 2013-10-01 2017-10-18 パンパシフィック・カッパー株式会社 原料供給装置、自溶炉及び自溶炉の操業方法
EP3060845A4 (en) 2013-10-21 2017-07-05 Hatch Ltd Velocity control shroud for burner
EP3055614A4 (en) * 2013-11-29 2017-06-07 Hatch Ltd. Circumferential injection burner
FI126660B (en) * 2014-04-11 2017-03-31 Outotec Finland Oy METHOD AND ARRANGEMENT FOR MONITORING THE PERFORMANCE OF THE SUSPENSION DEFROSTING BURNER
WO2016074095A1 (en) 2014-11-15 2016-05-19 Hatch Ltd. Fluid dispersion apparatus
CN104561586B (zh) * 2015-01-20 2017-01-18 铜陵有色金属集团股份有限公司金冠铜业分公司 闪速熔炼炉的精矿喷嘴
CN104561587B (zh) * 2015-01-20 2017-01-18 铜陵有色金属集团股份有限公司金冠铜业分公司 熔炼炉的精矿喷嘴
CN104634100B (zh) * 2015-02-13 2017-01-18 阳谷祥光铜业有限公司 一种旋浮熔炼方法、喷嘴和冶金设备
CN104634102B (zh) * 2015-02-13 2016-08-17 阳谷祥光铜业有限公司 一种反向旋浮熔炼方法、喷嘴和冶金设备
FI20155255A (fi) * 2015-04-08 2016-10-09 Outotec Finland Oy Poltin
FI127083B (en) * 2015-10-30 2017-11-15 Outotec Finland Oy Burner and atomizer for a burner
JP2016035114A (ja) * 2015-12-17 2016-03-17 オウトテック オサケイティオ ユルキネンＯｕｔｏｔｅｃ Ｏｙｊ 浮遊溶解炉における浮遊物の制御方法、浮遊溶解炉および精鉱バーナー
EP3631334A4 (en) * 2017-05-29 2020-08-26 Outotec (Finland) Oy PROCEDURE AND ARRANGEMENT FOR CONTROL OF A BURNER OF A SUSPENSION FUSION OVEN
JP6453408B2 (ja) * 2017-09-22 2019-01-16 パンパシフィック・カッパー株式会社 自溶炉の操業方法
CN110396606A (zh) * 2019-09-05 2019-11-01 天津闪速炼铁技术有限公司 一种闪速冶金气料一体化供应系统及混料方法
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Also Published As

Publication number Publication date
JP4309476B2 (ja) 2009-08-05
DE19782044B3 (de) 2012-02-02
PL183755B1 (pl) 2002-07-31
BR9712175A (pt) 1999-08-31
SE517103C2 (sv) 2002-04-16
FI963932A0 (fi) 1996-10-01
RU2198364C2 (ru) 2003-02-10
CA2267296C (en) 2005-09-20
DE19782044T1 (de) 2001-04-26
ID21552A (id) 1999-06-24
JP2001501294A (ja) 2001-01-30
ES2168932A1 (es) 2002-06-16
TR199900761T2 (xx) 1999-06-21
AU4461797A (en) 1998-04-24
WO1998014741A1 (en) 1998-04-09
AU730365B2 (en) 2001-03-08
PL332671A1 (en) 1999-09-27
KR100509405B1 (ko) 2005-08-22
CN1232538A (zh) 1999-10-20
SE9901200L (sv) 1999-05-31
US6238457B1 (en) 2001-05-29
CN1113213C (zh) 2003-07-02
CA2267296A1 (en) 1998-04-09
ES2168932B2 (es) 2003-09-16
AR009955A1 (es) 2000-05-17
FI100889B (fi) 1998-03-13
KR20000048734A (ko) 2000-07-25
ZA978694B (en) 1998-03-26
SE9901200D0 (sv) 1999-04-01

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