EP3587975A4 - Sintering plant for sinter ore - Google Patents

Sintering plant for sinter ore Download PDF

Info

Publication number
EP3587975A4
EP3587975A4 EP18757056.9A EP18757056A EP3587975A4 EP 3587975 A4 EP3587975 A4 EP 3587975A4 EP 18757056 A EP18757056 A EP 18757056A EP 3587975 A4 EP3587975 A4 EP 3587975A4
Authority
EP
European Patent Office
Prior art keywords
sintering machine
sintered ore
ore
sintered
sintering
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.)
Withdrawn
Application number
EP18757056.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3587975A1 (en
Inventor
Takeshi Sekiguchi
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.)
JP Steel Plantech Co
Original Assignee
JP Steel Plantech Co
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 JP Steel Plantech Co filed Critical JP Steel Plantech Co
Publication of EP3587975A1 publication Critical patent/EP3587975A1/en
Publication of EP3587975A4 publication Critical patent/EP3587975A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F27D99/0073—Seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
EP18757056.9A 2017-02-27 2018-02-19 Sintering plant for sinter ore Withdrawn EP3587975A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017034745 2017-02-27
PCT/JP2018/005682 WO2018155368A1 (ja) 2017-02-27 2018-02-19 焼結鉱の焼結機

Publications (2)

Publication Number Publication Date
EP3587975A1 EP3587975A1 (en) 2020-01-01
EP3587975A4 true EP3587975A4 (en) 2020-01-01

Family

ID=63252582

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18757056.9A Withdrawn EP3587975A4 (en) 2017-02-27 2018-02-19 Sintering plant for sinter ore

Country Status (5)

Country Link
EP (1) EP3587975A4 (zh)
JP (1) JP6816250B2 (zh)
CN (1) CN110249194A (zh)
TW (1) TWI661169B (zh)
WO (1) WO2018155368A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110553501B (zh) * 2019-09-29 2024-06-04 中冶北方（大连）工程技术有限公司 一种热风烧结系统及方法
CN112212696B (zh) * 2020-10-13 2021-10-08 燕山大学 一种烧结机侧部复合式密封装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1195565A1 (en) * 2000-03-15 2002-04-10 Nippon Steel Corporation Device and method for sealing pressure air blowing hood
US20100242684A1 (en) * 2006-01-19 2010-09-30 Karl Laaber Process for sintering on a sintering machine
US20140084524A1 (en) * 2012-09-21 2014-03-27 Mitsubishi Hitachi Metals Machinery, Inc. Partially-reduced iron producing apparatus
EP2876174A1 (en) * 2012-07-18 2015-05-27 JFE Steel Corporation Gaseous fuel supply apparatus for sintering machine
EP2904342B1 (en) * 2012-10-08 2016-08-03 Outotec (Finland) Oy Machine for the thermal treatment of bulk material

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924956Y2 (ja) * 1976-01-12 1984-07-23 日立造船株式会社 排ガス循環焼結機
JPS5579797U (zh) * 1978-11-28 1980-06-02
JPS6082779A (ja) * 1983-10-14 1985-05-10 住友金属工業株式会社 焼結機のシ−ル方法
JPH1161285A (ja) * 1997-08-12 1999-03-05 Nippon Steel Corp 焼結鉱の製造方法
CN1831457A (zh) * 2005-03-11 2006-09-13 中国科学院上海硅酸盐研究所 一种用于非氧化物陶瓷烧结的连续烧结炉及使用方法
CN101024143A (zh) * 2007-01-12 2007-08-29 中冶长天国际工程有限责任公司 一种烧结烟气循环富集脱硫的方法及装置
JP2010126774A (ja) * 2008-11-28 2010-06-10 Jfe Steel Corp 焼結鉱の製造方法
JP2011105985A (ja) 2009-11-16 2011-06-02 Kobe Steel Ltd 焼結機排ガスの処理方法
CN203478970U (zh) * 2013-06-06 2014-03-12 中冶北方（大连）工程技术有限公司 烧结机热风罩头尾段密封装置
CN203396254U (zh) * 2013-06-17 2014-01-15 中冶京诚工程技术有限公司 减少烧结二噁英产生和排放的装置
CN105276999A (zh) * 2014-05-30 2016-01-27 宝山钢铁股份有限公司 一种烧结烟气余热利用和深度净化方法及其系统
CN104864731B (zh) * 2015-06-07 2016-08-17 华北理工大学 烧结环冷机集气罩内活动密封分区装置
CN204939557U (zh) * 2015-08-04 2016-01-06 现代（大丰）工程塑料有限公司 一种低合金高强度钢带高温处理炉胆

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1195565A1 (en) * 2000-03-15 2002-04-10 Nippon Steel Corporation Device and method for sealing pressure air blowing hood
US20100242684A1 (en) * 2006-01-19 2010-09-30 Karl Laaber Process for sintering on a sintering machine
EP2876174A1 (en) * 2012-07-18 2015-05-27 JFE Steel Corporation Gaseous fuel supply apparatus for sintering machine
US20140084524A1 (en) * 2012-09-21 2014-03-27 Mitsubishi Hitachi Metals Machinery, Inc. Partially-reduced iron producing apparatus
EP2904342B1 (en) * 2012-10-08 2016-08-03 Outotec (Finland) Oy Machine for the thermal treatment of bulk material

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PYRIKOV A N ET AL: "ACCELERATOR OF SINTER COOLING ON LENGTHENED STRAND BY PRESSURE BLOWING", STEEL IN THE USSR, METALS SOCIETY, LONDON, GB, vol. 19, no. 5, 1 May 1989 (1989-05-01), pages 196 - 199, XP000104085, ISSN: 0038-9218 *
See also references of WO2018155368A1 *

Also Published As

Publication number Publication date
EP3587975A1 (en) 2020-01-01
JPWO2018155368A1 (ja) 2019-12-19
WO2018155368A1 (ja) 2018-08-30
TW201835518A (zh) 2018-10-01
TWI661169B (zh) 2019-06-01
JP6816250B2 (ja) 2021-01-20
CN110249194A (zh) 2019-09-17

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