CN105659045B - 将过程气体从悬浮熔炼炉供给到废热锅炉中的方法和装置 - Google Patents
将过程气体从悬浮熔炼炉供给到废热锅炉中的方法和装置 Download PDFInfo
- Publication number
- CN105659045B CN105659045B CN201480057122.2A CN201480057122A CN105659045B CN 105659045 B CN105659045 B CN 105659045B CN 201480057122 A CN201480057122 A CN 201480057122A CN 105659045 B CN105659045 B CN 105659045B
- Authority
- CN
- China
- Prior art keywords
- uptake flue
- venturi
- smelting furnace
- supply
- suspension smelting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000003723 Smelting Methods 0.000 title claims abstract description 123
- 239000000725 suspension Substances 0.000 title claims abstract description 121
- 239000002918 waste heat Substances 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 48
- 239000007789 gas Substances 0.000 title claims abstract description 28
- 230000000630 rising effect Effects 0.000 claims description 13
- 210000000867 larynx Anatomy 0.000 claims description 5
- 206010022000 influenza Diseases 0.000 claims 1
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000007667 floating Methods 0.000 description 3
- 239000003500 flue dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F27D17/004—Systems for reclaiming waste heat
-
- 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
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
- F27D17/002—Details of the installations, e.g. fume conduits or seals
-
- 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
- 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
-
- 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
- F27D17/004—Systems for reclaiming waste heat
- F27D2017/006—Systems for reclaiming waste heat using a boiler
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20136051 | 2013-10-25 | ||
FI20136051A FI124714B (en) | 2013-10-25 | 2013-10-25 | PROCEDURE AND ARRANGEMENTS FOR SUPPLYING GAS PROCESS FROM A SUSPENSION MIXTURE TO A REMOVAL HEATER |
PCT/FI2014/050801 WO2015059361A1 (en) | 2013-10-25 | 2014-10-23 | Method and arrangement for feeding process gases from a suspension smelting furnace into a waste heat boiler |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105659045A CN105659045A (zh) | 2016-06-08 |
CN105659045B true CN105659045B (zh) | 2017-09-22 |
Family
ID=51903940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480057122.2A Active CN105659045B (zh) | 2013-10-25 | 2014-10-23 | 将过程气体从悬浮熔炼炉供给到废热锅炉中的方法和装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US10203158B2 (zh) |
EP (1) | EP3060867B1 (zh) |
KR (1) | KR101871079B1 (zh) |
CN (1) | CN105659045B (zh) |
CL (1) | CL2016000894A1 (zh) |
EA (1) | EA030113B1 (zh) |
ES (1) | ES2664134T3 (zh) |
FI (1) | FI124714B (zh) |
PL (1) | PL3060867T3 (zh) |
WO (1) | WO2015059361A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI124714B (en) * | 2013-10-25 | 2014-12-15 | Outotec Finland Oy | PROCEDURE AND ARRANGEMENTS FOR SUPPLYING GAS PROCESS FROM A SUSPENSION MIXTURE TO A REMOVAL HEATER |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908058A (en) * | 1986-05-09 | 1990-03-13 | Outokumpu Oy | Method and apparatus for reducing dust accretions while treating gases in a smelting furnace |
AU2003271480A1 (en) * | 2002-10-01 | 2004-04-23 | Airborne Clean Energy Llc | Flue gas purification method |
JP3748955B2 (ja) * | 1996-09-19 | 2006-02-22 | 日鉱金属株式会社 | 廃熱ボイラーへのダスト付着防止方法及び該方法を適用した自溶炉 |
CN101410539A (zh) * | 2006-04-04 | 2009-04-15 | 奥图泰有限公司 | 用于处理过程气体的方法和设备 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2506557A (en) | 1947-04-03 | 1950-05-02 | Bryk Petri Baldur | Method for smelting sulfide bearing raw materials |
FI80781C (fi) | 1988-02-29 | 1991-11-06 | Ahlstroem Oy | Saett foer aotervinning av vaerme ur heta processgaser. |
FI103517B1 (fi) * | 1997-12-09 | 1999-07-15 | Outokumpu Oy | Menetelmä pesuhapon termiseksi hajottamiseksi |
FI109938B (fi) * | 2000-06-29 | 2002-10-31 | Outokumpu Oy | Laite pölykasvannaisten poistamiseksi sulatusuunista |
JP2002286225A (ja) | 2001-03-28 | 2002-10-03 | Osaka Gas Co Ltd | 加熱炉用燃焼装置の運転方法及び運転装置 |
KR200324199Y1 (ko) | 2003-05-23 | 2003-08-25 | 두산중공업 주식회사 | 폐열회수보일러의 가스 흐름구조 |
AT505750B1 (de) * | 2007-12-21 | 2009-04-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zur grobabscheidung von feststoffpartikeln aus feststoffbeladenen gasen |
JP5353033B2 (ja) | 2008-03-14 | 2013-11-27 | 新日鐵住金株式会社 | 排ガスクーラーの腐食防止方法 |
FI124714B (en) * | 2013-10-25 | 2014-12-15 | Outotec Finland Oy | PROCEDURE AND ARRANGEMENTS FOR SUPPLYING GAS PROCESS FROM A SUSPENSION MIXTURE TO A REMOVAL HEATER |
-
2013
- 2013-10-25 FI FI20136051A patent/FI124714B/en active IP Right Grant
-
2014
- 2014-10-23 WO PCT/FI2014/050801 patent/WO2015059361A1/en active Application Filing
- 2014-10-23 ES ES14799502.1T patent/ES2664134T3/es active Active
- 2014-10-23 PL PL14799502T patent/PL3060867T3/pl unknown
- 2014-10-23 CN CN201480057122.2A patent/CN105659045B/zh active Active
- 2014-10-23 KR KR1020167009928A patent/KR101871079B1/ko active IP Right Grant
- 2014-10-23 US US15/029,904 patent/US10203158B2/en active Active
- 2014-10-23 EP EP14799502.1A patent/EP3060867B1/en active Active
- 2014-10-23 EA EA201690577A patent/EA030113B1/ru not_active IP Right Cessation
-
2016
- 2016-04-15 CL CL2016000894A patent/CL2016000894A1/es unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908058A (en) * | 1986-05-09 | 1990-03-13 | Outokumpu Oy | Method and apparatus for reducing dust accretions while treating gases in a smelting furnace |
JP3748955B2 (ja) * | 1996-09-19 | 2006-02-22 | 日鉱金属株式会社 | 廃熱ボイラーへのダスト付着防止方法及び該方法を適用した自溶炉 |
AU2003271480A1 (en) * | 2002-10-01 | 2004-04-23 | Airborne Clean Energy Llc | Flue gas purification method |
CN101410539A (zh) * | 2006-04-04 | 2009-04-15 | 奥图泰有限公司 | 用于处理过程气体的方法和设备 |
Also Published As
Publication number | Publication date |
---|---|
EA201690577A1 (ru) | 2016-11-30 |
CL2016000894A1 (es) | 2016-11-18 |
ES2664134T3 (es) | 2018-04-18 |
EP3060867A1 (en) | 2016-08-31 |
FI124714B (en) | 2014-12-15 |
CN105659045A (zh) | 2016-06-08 |
FI20136051A (fi) | 2014-12-15 |
KR101871079B1 (ko) | 2018-06-25 |
PL3060867T3 (pl) | 2018-06-29 |
WO2015059361A1 (en) | 2015-04-30 |
EP3060867B1 (en) | 2018-01-03 |
US10203158B2 (en) | 2019-02-12 |
KR20160057454A (ko) | 2016-05-23 |
US20160252305A1 (en) | 2016-09-01 |
EA030113B1 (ru) | 2018-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW201014901A (en) | Coke dry quenching facility | |
CN105659045B (zh) | 将过程气体从悬浮熔炼炉供给到废热锅炉中的方法和装置 | |
US9322552B2 (en) | Method and equipment for treating process gas | |
CN1279191C (zh) | 竖炉炉内热能控制方法及实现该方法的内燃式球团竖炉 | |
CN106905988A (zh) | 一种具有新排气结构的干熄炉 | |
CN207091486U (zh) | 闪速炉烟道 | |
CN108105763A (zh) | 一种制备高岭土循环流化床炉返料器 | |
CN209636121U (zh) | 一种石灰窑进风换热装置 | |
CN110050078A (zh) | 用于制造烧结矿的设备 | |
CN207196473U (zh) | 具有一定防磨作用的cfb锅炉 | |
CN2607522Y (zh) | 净化大气的燃烧脱硫器 | |
CN205907340U (zh) | 一种高温冶炼炉 | |
JP2002267373A (ja) | 固気分離装置 | |
AU2018409778B2 (en) | Hood for si-metal tapping and process for production of silicon using such a hood | |
CN209246675U (zh) | 一种下料管及包括该下料管的焙烧炉 | |
KR101892148B1 (ko) | 소결광 제조 설비 및 이를 이용한 소결광 제조 방법 | |
CN104774989B (zh) | 一种高炉铁口除尘罩 | |
CN110396606A (zh) | 一种闪速冶金气料一体化供应系统及混料方法 | |
CN106152805B (zh) | 一种大型熔化炉烟道结构 | |
CN202132937U (zh) | 一种流化风帽 | |
CN107177739A (zh) | 闪速炉烟道 | |
KR20180062740A (ko) | 소결광 제조 설비 | |
JP2005194545A (ja) | 高炉操業方法 | |
CN108430645A (zh) | 旋风分离器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tampere Patentee after: Metso ottotai Finland Address before: Tampere Patentee before: Metso Minerals Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230222 Address after: Tampere Patentee after: Metso Minerals Ltd. Address before: Espoo, Finland Patentee before: OUTOTEC (FINLAND) OY |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240527 Address after: Espoo, Finland Patentee after: Meizhuo Metal Co.,Ltd. Country or region after: Finland Address before: Tampere Patentee before: Metso ottotai Finland Country or region before: Finland |