EP1956101A4 - Process for producing sintered ore and sintering machine - Google Patents
Process for producing sintered ore and sintering machineInfo
- Publication number
- EP1956101A4 EP1956101A4 EP06822967A EP06822967A EP1956101A4 EP 1956101 A4 EP1956101 A4 EP 1956101A4 EP 06822967 A EP06822967 A EP 06822967A EP 06822967 A EP06822967 A EP 06822967A EP 1956101 A4 EP1956101 A4 EP 1956101A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- sintering machine
- sintered ore
- producing sintered
- producing
- ore
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title 1
- 238000005245 sintering Methods 0.000 title 1
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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
- C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
-
- 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
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
- F27B21/06—Endless-strand sintering machines
-
- 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)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005317470 | 2005-10-31 | ||
JP2006096693 | 2006-03-31 | ||
JP2006250280 | 2006-09-15 | ||
PCT/JP2006/322049 WO2007052776A1 (en) | 2005-10-31 | 2006-10-27 | Process for producing sintered ore and sintering machine |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1956101A1 EP1956101A1 (en) | 2008-08-13 |
EP1956101A4 true EP1956101A4 (en) | 2009-12-02 |
EP1956101B1 EP1956101B1 (en) | 2012-08-15 |
Family
ID=38005928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06822967A Active EP1956101B1 (en) | 2005-10-31 | 2006-10-27 | Process for producing sintered ore |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1956101B1 (en) |
KR (2) | KR101074893B1 (en) |
CN (1) | CN101300366B (en) |
AU (1) | AU2006309650B8 (en) |
TW (1) | TW200722529A (en) |
WO (1) | WO2007052776A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107782147A (en) * | 2016-08-30 | 2018-03-09 | 河南凤宝特钢有限公司 | A kind of method for reducing pallet burnup |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5262274B2 (en) * | 2008-04-28 | 2013-08-14 | Jfeスチール株式会社 | Sintering machine and operation method thereof |
JP5359013B2 (en) * | 2008-04-28 | 2013-12-04 | Jfeスチール株式会社 | Sintering machine and operation method thereof |
JP4735682B2 (en) * | 2008-08-21 | 2011-07-27 | Jfeスチール株式会社 | Method for producing sintered ore and sintering machine |
JP5682099B2 (en) * | 2008-10-31 | 2015-03-11 | Jfeスチール株式会社 | Method for producing sintered ore |
JP4911163B2 (en) * | 2008-12-01 | 2012-04-04 | Jfeスチール株式会社 | Method for producing sintered ore |
KR101311609B1 (en) * | 2008-12-03 | 2013-09-26 | 제이에프이 스틸 가부시키가이샤 | Process for producing sintered ore and sintering apparatus |
JP5544792B2 (en) * | 2009-08-31 | 2014-07-09 | Jfeスチール株式会社 | Sintering machine |
JP5504956B2 (en) * | 2010-02-17 | 2014-05-28 | Jfeスチール株式会社 | Sintering machine |
JP2011169570A (en) * | 2010-02-22 | 2011-09-01 | Jfe Steel Corp | Sintering machine |
JP5585503B2 (en) * | 2010-03-24 | 2014-09-10 | Jfeスチール株式会社 | Method for producing sintered ore |
JP5862872B2 (en) * | 2011-12-22 | 2016-02-16 | Jfeスチール株式会社 | Sintering machine and gaseous fuel supply method |
AU2012382543B2 (en) * | 2012-06-13 | 2016-04-07 | Jfe Steel Corporation | Method for producing sintered ore |
US9821381B2 (en) | 2012-07-18 | 2017-11-21 | Jfe Steel Corporation | Gaseous fuel supply apparatus for sintering machine |
EP2876175B1 (en) | 2012-07-18 | 2020-10-14 | JFE Steel Corporation | Method for producing sinter |
CN103017667B (en) * | 2012-12-24 | 2016-08-10 | 首钢总公司 | Obtain sintering high temperature bandwidth and the method for migration velocity |
CN104342550A (en) * | 2013-07-26 | 2015-02-11 | 上海梅山钢铁股份有限公司 | Coke oven coal gas assisted sintering method |
KR101462549B1 (en) * | 2013-10-25 | 2014-11-18 | 주식회사 포스코 | Charging apparatus for raw material, apparatus for manufacturing sintered ore and method for manufacturing sintered ore using the same |
CN107354294A (en) * | 2016-05-10 | 2017-11-17 | 中冶长天国际工程有限责任公司 | A kind of soaking sintering process based on fuel gas injection |
CN106191425B (en) * | 2016-07-25 | 2018-07-31 | 马鞍山钢铁股份有限公司 | A method of sintering spray plus imflammable gas |
KR102394730B1 (en) | 2017-04-17 | 2022-05-04 | 제이에프이 스틸 가부시키가이샤 | Manufacturing method of sintered ore |
CN110055361B (en) * | 2019-06-10 | 2020-12-01 | 成渝钒钛科技有限公司 | Coke oven blast furnace application technique |
CN112048616B (en) * | 2020-09-08 | 2021-08-31 | 中南大学 | Liquid-gas two-phase medium coupling moving blowing sintering method and blowing device |
CN112048617B (en) * | 2020-09-08 | 2021-08-31 | 中南大学 | Liquid-gas two-phase medium coupling partition blowing sintering method and blowing device |
CN114058840A (en) * | 2021-10-20 | 2022-02-18 | 包头钢铁(集团)有限责任公司 | Method for improving quality of sinter by using combustible gas |
CN115216625B (en) * | 2021-11-22 | 2023-06-23 | 中冶长天国际工程有限责任公司 | Method for assisting sintering by gas periodic interval injection |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518585A (en) * | 1978-07-27 | 1980-02-08 | Sumitomo Metal Ind Ltd | Manufacture of sintered ore |
EP0079264A1 (en) * | 1981-11-02 | 1983-05-18 | Institut De Recherches De La Siderurgie Francaise (Irsid) | Process for the agglomeration of iron ores on a sintering grate, and installation |
JP2000192153A (en) * | 1998-12-25 | 2000-07-11 | Nkk Corp | Sintered ore and production thereof, and operation of blast furnace |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4627126B1 (en) | 1967-05-17 | 1971-08-06 | ||
JPS4627126Y1 (en) * | 1967-06-10 | 1971-09-18 | ||
JPS5651536A (en) * | 1979-09-29 | 1981-05-09 | Sumitomo Metal Ind Ltd | Manufacture of sintered ore |
JPS6148538A (en) * | 1984-08-13 | 1986-03-10 | Kawasaki Steel Corp | Manufacture of sintered ore |
JP2598418B2 (en) * | 1987-08-24 | 1997-04-09 | 川崎製鉄株式会社 | Sintering method and apparatus for sintering compounding raw materials |
JPH05311257A (en) | 1992-05-11 | 1993-11-22 | Nippon Steel Corp | Production of sintered ore |
BR9706625A (en) * | 1996-08-16 | 1999-11-23 | Nippon Steel Corp | Sintered ore production method and sintering machine for the same |
KR100286675B1 (en) * | 1996-12-12 | 2001-06-01 | 이구택 | Method for sintering iron ore |
CN1271022A (en) * | 2000-04-28 | 2000-10-25 | 张同山 | Homogeneous agglomerate sintering method and equipment |
-
2006
- 2006-10-27 KR KR1020107018814A patent/KR101074893B1/en active IP Right Grant
- 2006-10-27 WO PCT/JP2006/322049 patent/WO2007052776A1/en active Application Filing
- 2006-10-27 EP EP06822967A patent/EP1956101B1/en active Active
- 2006-10-27 AU AU2006309650A patent/AU2006309650B8/en active Active
- 2006-10-27 CN CN2006800409869A patent/CN101300366B/en active Active
- 2006-10-27 KR KR1020087009453A patent/KR101074892B1/en active IP Right Grant
- 2006-10-31 TW TW095140218A patent/TW200722529A/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518585A (en) * | 1978-07-27 | 1980-02-08 | Sumitomo Metal Ind Ltd | Manufacture of sintered ore |
EP0079264A1 (en) * | 1981-11-02 | 1983-05-18 | Institut De Recherches De La Siderurgie Francaise (Irsid) | Process for the agglomeration of iron ores on a sintering grate, and installation |
JP2000192153A (en) * | 1998-12-25 | 2000-07-11 | Nkk Corp | Sintered ore and production thereof, and operation of blast furnace |
Non-Patent Citations (1)
Title |
---|
See also references of WO2007052776A1 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107782147A (en) * | 2016-08-30 | 2018-03-09 | 河南凤宝特钢有限公司 | A kind of method for reducing pallet burnup |
Also Published As
Publication number | Publication date |
---|---|
AU2006309650A1 (en) | 2007-05-10 |
KR101074892B1 (en) | 2011-10-19 |
CN101300366B (en) | 2011-01-05 |
EP1956101A1 (en) | 2008-08-13 |
AU2006309650B8 (en) | 2010-12-16 |
CN101300366A (en) | 2008-11-05 |
KR20080050508A (en) | 2008-06-05 |
WO2007052776A1 (en) | 2007-05-10 |
AU2006309650B2 (en) | 2010-12-02 |
KR20100099350A (en) | 2010-09-10 |
TW200722529A (en) | 2007-06-16 |
EP1956101B1 (en) | 2012-08-15 |
KR101074893B1 (en) | 2011-10-19 |
TWI329677B (en) | 2010-09-01 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: F27B 21/06 20060101ALI20091028BHEP Ipc: C22B 1/20 20060101AFI20070706BHEP |
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