EP3492852A4 - Sintering apparatus and method for manufacturing sintered ore using same - Google Patents

Sintering apparatus and method for manufacturing sintered ore using same Download PDF

Info

Publication number
EP3492852A4
EP3492852A4 EP16910655.6A EP16910655A EP3492852A4 EP 3492852 A4 EP3492852 A4 EP 3492852A4 EP 16910655 A EP16910655 A EP 16910655A EP 3492852 A4 EP3492852 A4 EP 3492852A4
Authority
EP
European Patent Office
Prior art keywords
same
sintered ore
sintering apparatus
manufacturing sintered
manufacturing
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Withdrawn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
EP16910655.6A
Other languages
German (de)
French (fr)
Other versions
EP3492852A1 (en
Inventor
Min Kyu Wang
Jin Ho Cha
Seung Wan Kim
Seung Moon Lee
Sung Mo Seo
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 KR1020160097188A external-priority patent/KR101818512B1/en
Priority claimed from KR1020160099524A external-priority patent/KR101862150B1/en
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP3492852A1 publication Critical patent/EP3492852A1/en
Publication of EP3492852A4 publication Critical patent/EP3492852A4/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Withdrawn legal-status Critical Current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
    • 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
    • F27B21/04—Sintering pots or sintering pans
    • 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
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
EP16910655.6A 2016-07-29 2016-12-15 Sintering apparatus and method for manufacturing sintered ore using same Withdrawn EP3492852A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020160097188A KR101818512B1 (en) 2016-07-29 2016-07-29 sintering apparatus and method for manufacturing sintered ore of using it
KR1020160099524A KR101862150B1 (en) 2016-08-04 2016-08-04 sintering apparatus and method for manufacturing sintered ore of using it
PCT/KR2016/014732 WO2018021634A1 (en) 2016-07-29 2016-12-15 Sintering apparatus and method for manufacturing sintered ore using same

Publications (2)

Publication Number Publication Date
EP3492852A1 EP3492852A1 (en) 2019-06-05
EP3492852A4 true EP3492852A4 (en) 2019-07-03

Family

ID=61016290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16910655.6A Withdrawn EP3492852A4 (en) 2016-07-29 2016-12-15 Sintering apparatus and method for manufacturing sintered ore using same

Country Status (4)

Country Link
EP (1) EP3492852A4 (en)
JP (1) JP2019526029A (en)
CN (1) CN109564065A (en)
WO (1) WO2018021634A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018142331A1 (en) * 2017-02-03 2018-08-09 Kashyap Rakesh System and method for maintaining optimum moisture content in granulated mix
CN113058481B (en) * 2021-03-02 2023-08-08 山东骏图磨具有限公司 Sintering equipment for intelligent manufacturing
CN115164580A (en) * 2022-01-05 2022-10-11 中冶长天国际工程有限责任公司 Three-phase composite heat supply type low-carbon sintering device and method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410944A (en) * 1943-05-13 1946-11-12 American Smelting Refining System for sintering
US3732062A (en) * 1972-01-20 1973-05-08 J Porteus Method of and apparatus for reducing air pollution in the thermal processing of ores and other materials
KR20040017540A (en) * 2002-08-22 2004-02-27 주식회사 포스코 Apparatus and method with means for putting cokes in the outer layer of sintering material
WO2010007849A1 (en) * 2008-07-16 2010-01-21 株式会社神戸製鋼所 Method for producing iron ore pellets

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127827A (en) * 1984-11-27 1986-06-16 Nippon Kokan Kk <Nkk> Sintering method
JPH0931553A (en) * 1995-07-14 1997-02-04 Sumitomo Metal Ind Ltd Production of sintered ore
JP3721068B2 (en) * 2000-10-16 2005-11-30 株式会社神戸製鋼所 Exhaust gas circulation method sintering operation method
JP2004125384A (en) * 2002-08-01 2004-04-22 Toyotomi Co Ltd Reflective oil burning appliance
KR101658180B1 (en) * 2014-09-22 2016-09-20 주식회사 포스코 Apparatus for manufacturing sintered ore and method for manufacturing sintered ore using the same
KR101665066B1 (en) * 2014-11-24 2016-10-25 주식회사 포스코 Apparatus and Method for Manufacturing Sintered Ore

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410944A (en) * 1943-05-13 1946-11-12 American Smelting Refining System for sintering
US3732062A (en) * 1972-01-20 1973-05-08 J Porteus Method of and apparatus for reducing air pollution in the thermal processing of ores and other materials
KR20040017540A (en) * 2002-08-22 2004-02-27 주식회사 포스코 Apparatus and method with means for putting cokes in the outer layer of sintering material
WO2010007849A1 (en) * 2008-07-16 2010-01-21 株式会社神戸製鋼所 Method for producing iron ore pellets

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018021634A1 *

Also Published As

Publication number Publication date
WO2018021634A1 (en) 2018-02-01
CN109564065A (en) 2019-04-02
EP3492852A1 (en) 2019-06-05
JP2019526029A (en) 2019-09-12

Similar Documents

Publication Publication Date Title
EP3441161A4 (en) Method for manufacturing sintered compact, and sintered compact
EP3369831A4 (en) Sintered compact and method for producing same
EP3135470A4 (en) Sintered mechanical component, device for forming powder compact, and method for forming powder compact
EP3345870A4 (en) Zirconia fine powder and production method therefor
EP3605570A4 (en) Method for manufacturing sintered magnet and sintered magnet
EP3345883A4 (en) Red zirconia sintered body and method for manufacturing the same
GB2565653B (en) Manufacturing apparatus for metal powder and manufacturing method thereof
EP3492202A4 (en) Iron-copper-based oil-impregnated sintered bearing and method for manufacturing same
EP3560637A4 (en) Copper powder and method for manufacturing same
EP3131099A4 (en) R-t-b-based alloy powder and method for producing same, and r-t-b-based sintered magnet and method for producing same
EP3546603A4 (en) Granulated product manufacturing apparatus, sintered ore manufacturing apparatus comprising same, and sintered ore manufacturing method
EP3718661A4 (en) Low-temperature-sinterable copper particle and method for manufacturing sintered compact using same
GB2565654B (en) Manufacturing apparatus for metal powder and manufacturing method thereof
EP3360847A4 (en) Metal oxide particles and method for producing same
EP3222953A4 (en) Sintering apparatus and sintering method
EP3534097A4 (en) Rapid sintering system and rapid sintering method
EP3892744A4 (en) Sintered ore manufacturing method
EP3088825A4 (en) Equipment for manufacturing sintered ore and method for manufacturing sintered ore using same
EP3647390A4 (en) Sintered friction material and production method for sintered friction material
EP3511362A4 (en) Fluoropolymer powder and method for producing same
EP3190197A4 (en) Cu-BASED SINTERED BEARING AND PRODUCTION METHOD FOR Cu-BASED SINTERED BEARING
EP3550037A4 (en) Method for manufacturing sintered ore
EP3431909A4 (en) Sintering apparatus and sintering method
HUE043410T2 (en) Ceramic object and method for producing same
EP3097999A4 (en) Sintered machine part and manufacturing method thereof

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20190121

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

A4 Supplementary search report drawn up and despatched

Effective date: 20190603

RIC1 Information provided on ipc code assigned before grant

Ipc: F27B 21/06 20060101AFI20190527BHEP

Ipc: F27D 19/00 20060101ALI20190527BHEP

Ipc: F27D 3/16 20060101ALI20190527BHEP

Ipc: F27B 21/02 20060101ALI20190527BHEP

Ipc: C22B 1/20 20060101ALI20190527BHEP

Ipc: F27B 21/04 20060101ALI20190527BHEP

Ipc: F27D 3/10 20060101ALI20190527BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20200421

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20200902