FI110874B - Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi - Google Patents

Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi Download PDF

Info

Publication number: FI110874B
Authority: FI; Finland
Prior art keywords: capacity; furnace; waste heat; liquid; heat boiler
Prior art date: 2001-12-13

Application number

FI20012451A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI20012451A0 (fi

Inventor

Risto Saarinen

Ilkka 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.)

2001-12-13

Filing date

2001-12-13

Publication date

2003-04-15

2001-12-13 Application filed by Outokumpu Oy filed Critical Outokumpu Oy

2001-12-13 Publication of FI20012451A0 publication Critical patent/FI20012451A0/fi

2001-12-13 Priority to FI20012451A priority Critical patent/FI110874B/fi

2002-12-03 Priority to KR10-2004-7008839A priority patent/KR20040063987A/ko

2002-12-03 Priority to ROA200400515A priority patent/RO122165B1/ro

2002-12-03 Priority to JP2003551471A priority patent/JP4550422B2/ja

2002-12-03 Priority to CA2468528A priority patent/CA2468528C/en

2002-12-03 Priority to PCT/FI2002/000973 priority patent/WO2003050464A1/en

2002-12-03 Priority to AU2002354231A priority patent/AU2002354231B2/en

2002-12-03 Priority to BRPI0214814-5A priority patent/BR0214814B1/pt

2002-12-03 Priority to YUP-516/04A priority patent/RS51375B/sr

2002-12-03 Priority to PL369427A priority patent/PL197147B1/pl

2002-12-03 Priority to EP02787992A priority patent/EP1454105A1/en

2002-12-03 Priority to CN02824820A priority patent/CN100585314C/zh

2002-12-03 Priority to MXPA04005472A priority patent/MXPA04005472A/es

2002-12-03 Priority to US10/497,833 priority patent/US6955140B2/en

2002-12-03 Priority to EA200400564A priority patent/EA006184B1/ru

2002-12-03 Priority to CA2701505A priority patent/CA2701505C/en

2002-12-04 Priority to PE2002001171A priority patent/PE20030683A1/es

2002-12-10 Priority to ARP020104786A priority patent/AR037779A1/es

2003-04-15 Application granted granted Critical

2003-04-15 Publication of FI110874B publication Critical patent/FI110874B/fi

2004-05-24 Priority to ZA2004/04006A priority patent/ZA200404006B/en

2005-08-22 Priority to US11/210,088 priority patent/US7393496B2/en

2007-12-27 Priority to JP2007337198A priority patent/JP4551442B2/ja

2008-08-13 Priority to AU2008205095A priority patent/AU2008205095B2/en

2011-02-09 Priority to CL2011000278A priority patent/CL2011000278A1/es

Links

239000002918 waste heat Substances 0.000 title claims description 26
238000000034 method Methods 0.000 title claims description 17
239000007789 gas Substances 0.000 claims description 30
230000005855 radiation Effects 0.000 claims description 19
238000003723 Smelting Methods 0.000 claims description 18
239000007788 liquid Substances 0.000 claims description 18
239000000428 dust Substances 0.000 claims description 15
238000002844 melting Methods 0.000 claims description 13
230000008018 melting Effects 0.000 claims description 13
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
230000012010 growth Effects 0.000 claims description 7
239000012530 fluid Substances 0.000 claims description 2
239000002699 waste material Substances 0.000 claims 1
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
229910052760 oxygen Inorganic materials 0.000 description 5
239000001301 oxygen Substances 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
238000007664 blowing Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
238000005670 sulfation reaction Methods 0.000 description 3
238000001816 cooling Methods 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
239000005751 Copper oxide Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
229910000431 copper oxide Inorganic materials 0.000 description 1
229910000365 copper sulfate Inorganic materials 0.000 description 1
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
238000010309 melting process Methods 0.000 description 1
238000005245 sintering Methods 0.000 description 1
238000005507 spraying Methods 0.000 description 1
230000001180 sulfating effect Effects 0.000 description 1
230000019635 sulfation Effects 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1

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
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/183—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines in combination with metallurgical converter installations
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- 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
- F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
- 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
- Y02P10/25—Process efficiency

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Environmental & Geological Engineering (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Manufacture And Refinement Of Metals (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Manufacture Of Iron (AREA)

FI20012451A 2001-12-13 2001-12-13 Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi FI110874B (fi)

Priority Applications (23)

Application Number	Priority Date	Filing Date	Title
FI20012451A FI110874B (fi)	2001-12-13	2001-12-13	Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi
EP02787992A EP1454105A1 (en)	2001-12-13	2002-12-03	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
MXPA04005472A MXPA04005472A (es)	2001-12-13	2002-12-03	Metodo y aparato para aumentar la capacidad de un calentador de calor de deshecho en un horno de fundicion metalurgico.
JP2003551471A JP4550422B2 (ja)	2001-12-13	2002-12-03	冶金融解炉における廃熱ボイラの処理能力増大方法
CA2468528A CA2468528C (en)	2001-12-13	2002-12-03	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
PCT/FI2002/000973 WO2003050464A1 (en)	2001-12-13	2002-12-03	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
AU2002354231A AU2002354231B2 (en)	2001-12-13	2002-12-03	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
BRPI0214814-5A BR0214814B1 (pt)	2001-12-13	2002-12-03	método e dispositivo para aumentar a capacidade de uma caldeira de calor residual em um alto forno metalúrgico.
YUP-516/04A RS51375B (sr)	2001-12-13	2002-12-03	Postupak i sklop za povećanje kapaciteta kotla za otpadnu toplotu u metalurškoj topioničarskoj peći
PL369427A PL197147B1 (pl)	2001-12-13	2002-12-03	Sposób i urządzenie do zwiększania wydajności kotła odzyskowego w piecu hutniczym do wytapiania
KR10-2004-7008839A KR20040063987A (ko)	2001-12-13	2002-12-03	금속 용련로에서 폐열 보일러의 용량을 증가시키는 방법및 장치
CN02824820A CN100585314C (zh)	2001-12-13	2002-12-03	一种增加冶炼炉中废热锅炉的容量的方法和装置
ROA200400515A RO122165B1 (ro)	2001-12-13	2002-12-03	Metodă şi aparat pentru creşterea capacităţii unui boiler de căldură, într-un cuptor metalurgic de topire
US10/497,833 US6955140B2 (en)	2001-12-13	2002-12-03	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
EA200400564A EA006184B1 (ru)	2001-12-13	2002-12-03	Способ и устройство для увеличения производительности котла-утилизатора в металлургической плавильной печи
CA2701505A CA2701505C (en)	2001-12-13	2002-12-03	A method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
PE2002001171A PE20030683A1 (es)	2001-12-13	2002-12-04	Metodo y aparato para aumentar la capacidad de un caldero de recuperacion en un horno de fusion metalurgica
ARP020104786A AR037779A1 (es)	2001-12-13	2002-12-10	Metodo y aparato para aumentar la capacidad de una caldera de recuperacion en un horno de fusion metalurgico.
ZA2004/04006A ZA200404006B (en)	2001-12-13	2004-05-24	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
US11/210,088 US7393496B2 (en)	2001-12-13	2005-08-22	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
JP2007337198A JP4551442B2 (ja)	2001-12-13	2007-12-27	冶金融解炉における廃熱ボイラの処理能力の増大装置
AU2008205095A AU2008205095B2 (en)	2001-12-13	2008-08-13	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
CL2011000278A CL2011000278A1 (es)	2001-12-13	2011-02-09	Aparato para aumentar la capacidad de una caldera de calor residual de salida de un horno de fusion metalurgico, tal como un horno de fusion flash, la caldera esta provista con por lo menos una tobera la cual es dispuesta para inyectar liquido dentro del primer extremo de su camara de radiacion.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20012451		2001-12-13
FI20012451A FI110874B (fi)	2001-12-13	2001-12-13	Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi

Publications (2)

Publication Number	Publication Date
FI20012451A0 FI20012451A0 (fi)	2001-12-13
FI110874B true FI110874B (fi)	2003-04-15

Family

ID=8562470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20012451A FI110874B (fi)	2001-12-13	2001-12-13	Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi

Country Status (19)

Country	Link
US (2)	US6955140B2 (sr)
EP (1)	EP1454105A1 (sr)
JP (2)	JP4550422B2 (sr)
KR (1)	KR20040063987A (sr)
CN (1)	CN100585314C (sr)
AR (1)	AR037779A1 (sr)
AU (2)	AU2002354231B2 (sr)
BR (1)	BR0214814B1 (sr)
CA (2)	CA2468528C (sr)
CL (1)	CL2011000278A1 (sr)
EA (1)	EA006184B1 (sr)
FI (1)	FI110874B (sr)
MX (1)	MXPA04005472A (sr)
PE (1)	PE20030683A1 (sr)
PL (1)	PL197147B1 (sr)
RO (1)	RO122165B1 (sr)
RS (1)	RS51375B (sr)
WO (1)	WO2003050464A1 (sr)
ZA (1)	ZA200404006B (sr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI110874B (fi) *	2001-12-13	2003-04-15	Outokumpu Oy	Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi
FI122627B (fi) *	2004-10-18	2012-04-30	Andritz Oy	Kattila ja menetelmä kattilassa
FI118540B (fi)	2006-04-04	2007-12-14	Outotec Oyj	Menetelmä ja laitteisto prosessikaasun käsittelemiseksi
DE102011002205A1 (de) *	2011-04-20	2012-10-25	Alstom Technology Ltd.	Abhitze-Dampferzeuger sowie ein Verfahren zum Betreiben eines Abhitze-Dampferzeugers
CN102445088A (zh) *	2011-12-07	2012-05-09	中南大学	一种抑制闪速炼铜余热锅炉结渣的方法及其装置
CN102788363A (zh) *	2012-08-15	2012-11-21	中国瑞林工程技术有限公司	用于废杂铜熔炼炉的余热锅炉
CN104197733B (zh) *	2014-08-27	2016-02-03	鞍钢集团工程技术有限公司	蓄热式循环瓦斯气加热炉高温烧积碳装置及工艺
CN213388752U (zh) *	2020-06-25	2021-06-08	北京蓝天益鹏科技发展有限公司	一种集全余热回收和稳定精细净化于一体的转炉一次纯干法除尘系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI67030B (fi) *	1981-06-26	1984-09-28	Outokumpu Oy	Foerfarande och anordning foer rening av gaser innehaollandefasta och gasformiga foeroreningar
FI66488C (fi) *	1982-03-18	1984-10-10	Outokumpu Oy	Avgaongsvaermepannkonstruktion
FI74738C (fi) *	1986-05-09	1988-03-10	Outokumpu Oy	Foerfarande och anordning foer att minska stoftagglomerater vid behandling av gaser av smaeltningsugnen.
FI80781C (fi) *	1988-02-29	1991-11-06	Ahlstroem Oy	Saett foer aotervinning av vaerme ur heta processgaser.
FI93144C (fi)	1993-04-02	1995-02-27	Outokumpu Harjavalta Metals Oy	Tapa ja laite nostaa jätelämpökattilan tehokkuutta
FI94463C (fi) *	1993-12-31	1995-09-11	Outokumpu Eng Contract	Tapa ja laite jätelämpökattilan lämmön ja pölyn talteenoton tehostamiseksi
JPH1163401A (ja) *	1997-08-28	1999-03-05	Dowa Mining Co Ltd	自熔炉廃熱ボイラー操業方法
FI103517B (fi) *	1997-12-09	1999-07-15	Outokumpu Oy	Menetelmä pesuhapon termiseksi hajottamiseksi
FI111028B (fi) *	1999-05-26	2003-05-15	Outokumpu Oy	Menetelmä sulatusuunin kaasuvirtauksen jäähdyttämiseksi
FI110874B (fi) *	2001-12-13	2003-04-15	Outokumpu Oy	Menetelmä ja laitteisto metallurgisen sulatusuunin jätelämpökattilan kapasiteetin nostamiseksi

2001
- 2001-12-13 FI FI20012451A patent/FI110874B/fi not_active IP Right Cessation
2002
- 2002-12-03 RO ROA200400515A patent/RO122165B1/ro unknown
- 2002-12-03 CN CN02824820A patent/CN100585314C/zh not_active Expired - Lifetime
- 2002-12-03 BR BRPI0214814-5A patent/BR0214814B1/pt not_active IP Right Cessation
- 2002-12-03 MX MXPA04005472A patent/MXPA04005472A/es active IP Right Grant
- 2002-12-03 CA CA2468528A patent/CA2468528C/en not_active Expired - Fee Related
- 2002-12-03 PL PL369427A patent/PL197147B1/pl unknown
- 2002-12-03 EA EA200400564A patent/EA006184B1/ru not_active IP Right Cessation
- 2002-12-03 JP JP2003551471A patent/JP4550422B2/ja not_active Expired - Fee Related
- 2002-12-03 RS YUP-516/04A patent/RS51375B/sr unknown
- 2002-12-03 KR KR10-2004-7008839A patent/KR20040063987A/ko not_active Ceased
- 2002-12-03 EP EP02787992A patent/EP1454105A1/en not_active Withdrawn
- 2002-12-03 US US10/497,833 patent/US6955140B2/en not_active Expired - Fee Related
- 2002-12-03 WO PCT/FI2002/000973 patent/WO2003050464A1/en not_active Ceased
- 2002-12-03 CA CA2701505A patent/CA2701505C/en not_active Expired - Fee Related
- 2002-12-03 AU AU2002354231A patent/AU2002354231B2/en not_active Ceased
- 2002-12-04 PE PE2002001171A patent/PE20030683A1/es not_active Application Discontinuation
- 2002-12-10 AR ARP020104786A patent/AR037779A1/es unknown
2004
- 2004-05-24 ZA ZA2004/04006A patent/ZA200404006B/en unknown
2005
- 2005-08-22 US US11/210,088 patent/US7393496B2/en not_active Expired - Fee Related
2007
- 2007-12-27 JP JP2007337198A patent/JP4551442B2/ja not_active Expired - Fee Related
2008
- 2008-08-13 AU AU2008205095A patent/AU2008205095B2/en not_active Ceased
2011
- 2011-02-09 CL CL2011000278A patent/CL2011000278A1/es unknown

Also Published As

Publication number	Publication date
JP2005512012A (ja)	2005-04-28
EP1454105A1 (en)	2004-09-08
AU2008205095A1 (en)	2008-09-04
AU2002354231A1 (en)	2003-06-23
FI20012451A0 (fi)	2001-12-13
PL197147B1 (pl)	2008-03-31
CN100585314C (zh)	2010-01-27
CL2011000278A1 (es)	2011-09-16
KR20040063987A (ko)	2004-07-15
US20050280191A1 (en)	2005-12-22
MXPA04005472A (es)	2004-10-11
PE20030683A1 (es)	2003-09-23
EA200400564A1 (ru)	2004-12-30
JP2008164280A (ja)	2008-07-17
RS51375B (sr)	2011-02-28
CA2701505C (en)	2013-02-05
AU2008205095B2 (en)	2009-10-08
CA2468528A1 (en)	2003-06-19
JP4550422B2 (ja)	2010-09-22
BR0214814A (pt)	2004-08-31
PL369427A1 (en)	2005-04-18
CA2701505A1 (en)	2003-06-19
US6955140B2 (en)	2005-10-18
CN1602405A (zh)	2005-03-30
ZA200404006B (en)	2005-07-27
BR0214814B1 (pt)	2010-11-30
US7393496B2 (en)	2008-07-01
RO122165B1 (ro)	2009-01-30
JP4551442B2 (ja)	2010-09-29
AU2002354231B2 (en)	2008-08-21
AR037779A1 (es)	2004-12-01
US20050051110A1 (en)	2005-03-10
WO2003050464A1 (en)	2003-06-19
EA006184B1 (ru)	2005-10-27
YU51604A (sh)	2005-09-19
CA2468528C (en)	2010-07-13

Legal Events

Date

Code

Title

Description

2009-07-30

PC

Transfer of assignment of patent

Owner name: OUTOTEC OYJ

Free format text: OUTOTEC OYJ

2016-07-20

MM

Patent lapsed

Publication	Publication Date	Title
AU2008205095B2 (en)	2009-10-08	Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
JP2001276547A (ja)	2001-10-09	調温装置および高温排ガスの調温方法
CN104018006B (zh)	2018-03-20	一种镍锍底吹吹炼工艺和镍锍底吹吹炼炉
FI74738B (fi)	1987-11-30	Foerfarande och anordning foer att minska stoftagglomerater vid behandling av gaser av smaeltningsugnen.
CS712789A2 (en)	1991-09-15	Method of fuel combustion and equipment for this method realization
CN104018005B (zh)	2018-03-20	镍锍底吹吹炼工艺和镍锍底吹吹炼炉
FI80781B (fi)	1990-03-30	Saett foer aotervinning av vaerme ur heta processgaser.
BR9800794A (pt)	1999-09-28	Processo de escória espumante através do uso de lança de m·ltiplos circuitos.
JP2005512012A5 (ja)	2008-02-28	冶金融解炉における廃熱ボイラの処理能力増大方法および装置
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