EP2924132A4 - Dispositif d'alimentation en combustible de gaz d'oxygène pour appareil de frittage - Google Patents

Dispositif d'alimentation en combustible de gaz d'oxygène pour appareil de frittage

Info

Publication number
EP2924132A4
EP2924132A4 EP12888770.0A EP12888770A EP2924132A4 EP 2924132 A4 EP2924132 A4 EP 2924132A4 EP 12888770 A EP12888770 A EP 12888770A EP 2924132 A4 EP2924132 A4 EP 2924132A4
Authority
EP
European Patent Office
Prior art keywords
oxygen
supply device
fuel supply
gas fuel
sintering machine
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
Application number
EP12888770.0A
Other languages
German (de)
English (en)
Other versions
EP2924132A1 (fr
EP2924132B1 (fr
Inventor
Yuji Iwami
Katsuhiro Iwasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP2924132A1 publication Critical patent/EP2924132A1/fr
Publication of EP2924132A4 publication Critical patent/EP2924132A4/fr
Application granted granted Critical
Publication of EP2924132B1 publication Critical patent/EP2924132B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/02—Supplying steam, vapour, gases, or liquids
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
EP12888770.0A 2012-11-20 2012-11-20 Dispositif d'alimentation en combustible de gaz d'oxygène pour appareil de frittage Active EP2924132B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/080037 WO2014080450A1 (fr) 2012-11-20 2012-11-20 Dispositif d'alimentation en combustible de gaz d'oxygène pour appareil de frittage

Publications (3)

Publication Number Publication Date
EP2924132A1 EP2924132A1 (fr) 2015-09-30
EP2924132A4 true EP2924132A4 (fr) 2016-04-13
EP2924132B1 EP2924132B1 (fr) 2020-05-06

Family

ID=50775657

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12888770.0A Active EP2924132B1 (fr) 2012-11-20 2012-11-20 Dispositif d'alimentation en combustible de gaz d'oxygène pour appareil de frittage

Country Status (6)

Country Link
EP (1) EP2924132B1 (fr)
KR (1) KR20150059784A (fr)
CN (1) CN104797720B (fr)
AU (1) AU2012395098B2 (fr)
PH (1) PH12015501006A1 (fr)
WO (1) WO2014080450A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107796222B (zh) * 2016-08-29 2019-09-13 中冶长天国际工程有限责任公司 一种辅助烧结用多排同步旋转喷吹装置及其喷吹方法
CN107782144B (zh) * 2016-08-29 2019-08-13 中冶长天国际工程有限责任公司 一种内腔式喷吹装置和烧结装置
CN108085482A (zh) * 2016-11-23 2018-05-29 中冶长天国际工程有限责任公司 一种强化边部烧结的喷吹装置及其烧结工艺
CN108088398B (zh) * 2016-11-23 2020-03-17 中冶长天国际工程有限责任公司 一种喷吹辅助烧结法用燃烧测量装置及测量方法
CN115218670B (zh) * 2021-11-22 2024-06-07 中冶长天国际工程有限责任公司 一种燃气水蒸气间隔喷吹辅助烧结的方法
CN115218666B (zh) * 2021-11-22 2024-06-11 中冶长天国际工程有限责任公司 一种燃气氧气间隔喷吹辅助烧结的方法
JP7528913B2 (ja) 2021-12-14 2024-08-06 Ｊｆｅスチール株式会社 焼結鉱の製造方法および焼結機

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005240840A (ja) * 2004-02-24 2005-09-08 Iwatani Industrial Gases Corp 乾式逆火防止器
US20090007967A1 (en) * 2005-03-03 2009-01-08 Emmanuel Fano Method of Coating a Pipe Element or Device Used to Convey Gaseous Oxygen
JP2010132946A (ja) * 2008-12-03 2010-06-17 Jfe Steel Corp 焼結機
JP2011052860A (ja) * 2009-08-31 2011-03-17 Jfe Steel Corp 焼結機
EP2365101A1 (fr) * 2008-12-01 2011-09-14 JFE Steel Corporation Procédé de fabrication d un minerai fritté
WO2011118822A1 (fr) * 2010-03-24 2011-09-29 Ｊｆｅスチール株式会社 Procédé de production d'un minerai fritté
EP2371975A1 (fr) * 2008-12-03 2011-10-05 JFE Steel Corporation Procédé de fabrication d un minerai fritté et appareil de frittage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0627126B2 (ja) 1985-08-30 1994-04-13 和光純薬工業株式会社 新規重合方法
JPH0273924A (ja) 1988-09-09 1990-03-13 Nippon Steel Corp 焼結機の酸素富化操業方法
CN1062913C (zh) 1996-08-16 2001-03-07 新日本制铁株式会社 生产烧结矿的方法及所用的烧结机
JP4605142B2 (ja) 2005-10-31 2011-01-05 Ｊｆｅスチール株式会社 焼結鉱の製造方法および焼結機
JP4735660B2 (ja) 2007-04-27 2011-07-27 Ｊｆｅスチール株式会社 焼結鉱の製造方法および焼結機
JP4735682B2 (ja) 2008-08-21 2011-07-27 Ｊｆｅスチール株式会社 焼結鉱の製造方法および焼結機
JP5815196B2 (ja) * 2008-11-28 2015-11-17 Ｊｆｅスチール株式会社 焼結鉱の製造方法
JP4839399B2 (ja) 2009-09-07 2011-12-21 株式会社長府製作所 空気温調機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005240840A (ja) * 2004-02-24 2005-09-08 Iwatani Industrial Gases Corp 乾式逆火防止器
US20090007967A1 (en) * 2005-03-03 2009-01-08 Emmanuel Fano Method of Coating a Pipe Element or Device Used to Convey Gaseous Oxygen
EP2365101A1 (fr) * 2008-12-01 2011-09-14 JFE Steel Corporation Procédé de fabrication d un minerai fritté
JP2010132946A (ja) * 2008-12-03 2010-06-17 Jfe Steel Corp 焼結機
EP2371975A1 (fr) * 2008-12-03 2011-10-05 JFE Steel Corporation Procédé de fabrication d un minerai fritté et appareil de frittage
JP2011052860A (ja) * 2009-08-31 2011-03-17 Jfe Steel Corp 焼結機
WO2011118822A1 (fr) * 2010-03-24 2011-09-29 Ｊｆｅスチール株式会社 Procédé de production d'un minerai fritté

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014080450A1 *

Also Published As

Publication number Publication date
EP2924132A1 (fr) 2015-09-30
AU2012395098A1 (en) 2015-05-14
EP2924132B1 (fr) 2020-05-06
AU2012395098B2 (en) 2016-05-19
PH12015501006A1 (en) 2015-07-27
KR20150059784A (ko) 2015-06-02
CN104797720A (zh) 2015-07-22
WO2014080450A1 (fr) 2014-05-30
CN104797720B (zh) 2017-05-24

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