EP2857781A4 - Appareil de chargement et procédé de chargement de matières premières - Google Patents

Appareil de chargement et procédé de chargement de matières premières

Info

Publication number
EP2857781A4
EP2857781A4 EP13801254.7A EP13801254A EP2857781A4 EP 2857781 A4 EP2857781 A4 EP 2857781A4 EP 13801254 A EP13801254 A EP 13801254A EP 2857781 A4 EP2857781 A4 EP 2857781A4
Authority
EP
European Patent Office
Prior art keywords
charging
raw material
charging raw
raw
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Withdrawn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
EP13801254.7A
Other languages
German (de)
English (en)
Other versions
EP2857781A1 (fr
Inventor
Hae Kwon Jeong
Gi Woong Kwon
Byung Kook Cho
Sang Han Son
Byung Woon Hwang
Young Cheol Yang
Jong Nam Lee
Jong Soo Woo
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.)
Posco Holdings Inc
Original Assignee
Posco Co Ltd
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
Priority claimed from KR1020120060610A external-priority patent/KR101372913B1/ko
Priority claimed from KR1020120060611A external-priority patent/KR101326052B1/ko
Priority claimed from KR1020120130915A external-priority patent/KR101373112B1/ko
Priority claimed from KR1020120133712A external-priority patent/KR101373111B1/ko
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP2857781A1 publication Critical patent/EP2857781A1/fr
Publication of EP2857781A4 publication Critical patent/EP2857781A4/fr
Withdrawn legal-status Critical Current

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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
    • 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
    • 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
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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)
EP13801254.7A 2012-06-05 2013-06-04 Appareil de chargement et procédé de chargement de matières premières Withdrawn EP2857781A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020120060610A KR101372913B1 (ko) 2012-06-05 2012-06-05 원료의 장입장치 및 장입방법
KR1020120060611A KR101326052B1 (ko) 2012-06-05 2012-06-05 원료의 장입장치 및 장입방법
KR1020120130915A KR101373112B1 (ko) 2012-11-19 2012-11-19 원료의 장입장치
KR1020120133712A KR101373111B1 (ko) 2012-11-23 2012-11-23 원료의 장입장치
PCT/KR2013/004920 WO2013183914A1 (fr) 2012-06-05 2013-06-04 Appareil de chargement et procédé de chargement de matières premières

Publications (2)

Publication Number Publication Date
EP2857781A1 EP2857781A1 (fr) 2015-04-08
EP2857781A4 true EP2857781A4 (fr) 2016-02-24

Family

ID=49712259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13801254.7A Withdrawn EP2857781A4 (fr) 2012-06-05 2013-06-04 Appareil de chargement et procédé de chargement de matières premières

Country Status (4)

Country Link
EP (1) EP2857781A4 (fr)
JP (1) JP5951895B2 (fr)
CN (1) CN104350347B (fr)
WO (1) WO2013183914A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101622294B1 (ko) * 2014-09-25 2016-05-19 주식회사 포스코 원료 장입 장치 및 장입 방법
LU92619B1 (en) * 2014-12-19 2016-06-20 Wurth Paul Sa Sinterstrand-charging device
CN104741318A (zh) * 2015-04-03 2015-07-01 甘肃酒钢集团宏兴钢铁股份有限公司 一种曲面粒度分级系统
KR101749079B1 (ko) * 2015-11-06 2017-06-20 주식회사 포스코 원료 장입 장치 및 방법
JP6708080B2 (ja) * 2016-09-23 2020-06-10 日本製鉄株式会社 焼結装置
JP2019536967A (ja) * 2016-10-31 2019-12-19 ポスコＰｏｓｃｏ 原料の装入装置及び装入方法
WO2018132906A1 (fr) * 2017-01-19 2018-07-26 Métal 7 Inc. Appareil et procédé de criblage et de distribution de boulettes vertes de minerai sur une grille mobile
CN108278897B (zh) * 2018-01-25 2019-05-07 湖南理工学院 一种间隔布料的烧结机及烧结工艺
JP7127474B2 (ja) * 2018-10-18 2022-08-30 日本製鉄株式会社 焼結原料の装入装置
CN114440177B (zh) * 2022-02-24 2024-05-10 中开投城市智能科技发展(山东)集团有限公司 一种便于增设部件的智慧灯杆结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07110194A (ja) * 1993-10-15 1995-04-25 Nkk Corp 焼結原料の装入装置
KR20020092599A (ko) * 2001-06-05 2002-12-12 주식회사 포스코 소결원료장입장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2987672B2 (ja) 1993-07-21 1999-12-06 新日本製鐵株式会社 焼結機の原料装入方法とその装置
JPH08267009A (ja) * 1995-03-29 1996-10-15 Nippon Steel Corp 原料の篩分け方法
JPH109772A (ja) * 1996-06-24 1998-01-16 Sumitomo Metal Ind Ltd 焼結原料装入装置
JP2000035286A (ja) * 1998-07-16 2000-02-02 Kawasaki Steel Corp 焼結原料の装入方法
JP2000160261A (ja) 1998-11-25 2000-06-13 Kawasaki Steel Corp 焼結原料の供給方法および供給装置
JP2000160262A (ja) * 1998-11-30 2000-06-13 Kawasaki Steel Corp 焼結原料の供給方法および供給装置
KR100406397B1 (ko) 1998-12-22 2004-02-14 주식회사 포스코 소결배합원료의장입방법
KR100411280B1 (ko) * 1999-08-04 2003-12-18 주식회사 포스코 소결원료의 장입장치
WO2001067017A1 (fr) * 2000-03-09 2001-09-13 Nkk Corporation Dispositif permettant de charger de la matiere dans un four de frittage
KR20020046070A (ko) 2000-12-12 2002-06-20 이구택 풍력을 이용한 소결기 장입원료 편석 향상장치 및 향상방법
JP2002206859A (ja) * 2001-01-12 2002-07-26 Nkk Corp 冷鉄源の溶解設備
TWI300790B (en) 2001-02-28 2008-09-11 Shinetsu Chemical Co Polymers, Resist Compositions and Patterning Process
KR100453940B1 (ko) 2002-08-22 2004-10-20 주식회사 포스코 소결 원료층 표층부 분코크스 첨가장치 및 방법
JP2005291537A (ja) * 2004-03-31 2005-10-20 Jfe Steel Kk 焼結原料の装入装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07110194A (ja) * 1993-10-15 1995-04-25 Nkk Corp 焼結原料の装入装置
KR20020092599A (ko) * 2001-06-05 2002-12-12 주식회사 포스코 소결원료장입장치

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013183914A1 *

Also Published As

Publication number Publication date
CN104350347B (zh) 2017-05-03
JP2015522786A (ja) 2015-08-06
CN104350347A (zh) 2015-02-11
WO2013183914A1 (fr) 2013-12-12
JP5951895B2 (ja) 2016-07-13
EP2857781A1 (fr) 2015-04-08

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