EP3222953A4 - Appareil de frittage et procédé de frittage - Google Patents

Appareil de frittage et procédé de frittage Download PDF

Info

Publication number: EP3222953A4
Authority: EP; European Patent Office
Prior art keywords: sintering; sintering method; sintering apparatus
Prior art date: 2014-11-18
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

EP15860114.6A

Other languages

German (de)

English (en)

Other versions

EP3222953A1 (fr

EP3222953B1 (fr

Inventor

Jong In Park

Eun Ho Jeong

Byung Kook Cho

Hae Kwon Jeong

Man Soo Choi

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.)

2014-11-18

Filing date

2015-09-23

Publication date

2018-01-17

2014-11-18 Priority claimed from KR1020140161024A external-priority patent/KR101719518B1/ko

2014-11-24 Priority claimed from KR1020140164467A external-priority patent/KR101665066B1/ko

2015-09-23 Application filed by Posco Co Ltd filed Critical Posco Co Ltd

2017-09-27 Publication of EP3222953A1 publication Critical patent/EP3222953A1/fr

2018-01-17 Publication of EP3222953A4 publication Critical patent/EP3222953A4/fr

2021-04-07 Application granted granted Critical

2021-04-07 Publication of EP3222953B1 publication Critical patent/EP3222953B1/fr

Status Active legal-status Critical Current

2035-09-23 Anticipated expiration legal-status Critical

Links

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
- C22B1/22—Sintering; Agglomerating in other sintering apparatus
- 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
- 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
- C22B1/26—Cooling of roasted, sintered, or agglomerated ores
- 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
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
- F27D15/0206—Cooling with means to convey the charge
- 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
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/10—Arrangements for using waste heat

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Engineering & Computer Science (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)

EP15860114.6A 2014-11-18 2015-09-23 Appareil de frittage et procédé de frittage Active EP3222953B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
KR1020140161024A KR101719518B1 (ko)	2014-11-18	2014-11-18	소결장치 및 소결방법
KR1020140164467A KR101665066B1 (ko)	2014-11-24	2014-11-24	소결장치 및 소결방법
PCT/KR2015/009979 WO2016080650A1 (fr)	2014-11-18	2015-09-23	Appareil de frittage et procédé de frittage

Publications (3)

Publication Number	Publication Date
EP3222953A1 EP3222953A1 (fr)	2017-09-27
EP3222953A4 true EP3222953A4 (fr)	2018-01-17
EP3222953B1 EP3222953B1 (fr)	2021-04-07

Family

ID=56014139

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15860114.6A Active EP3222953B1 (fr)	2014-11-18	2015-09-23	Appareil de frittage et procédé de frittage

Country Status (5)

Country	Link
EP (1)	EP3222953B1 (fr)
JP (1)	JP6415714B2 (fr)
CN (1)	CN107109519B (fr)
TW (1)	TWI639805B (fr)
WO (1)	WO2016080650A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101796083B1 (ko) *	2016-10-18	2017-11-10	주식회사 포스코	배가스 처리장치 및 처리방법
CN107270730B (zh) *	2017-07-28	2023-08-11	中冶华天工程技术有限公司	烧结机内循环烟气减排系统
KR101962381B1 (ko) *	2017-08-02	2019-03-26	주식회사 포스코	소결 장치 및 이를 이용한 소결 방법
US11806788B2 (en)	2018-11-26	2023-11-07	Hewlett-Packard Development Company, L.P.	Sintering furnace
EP3667221A1 (fr) *	2018-12-11	2020-06-17	Paul Wurth S.A.	Machine de durcissement
PE20231796A1 (es)	2020-05-20	2023-11-14	Luossavaara Kiirunavaara Ab	Metodo de excavacion de cuevas para extraer un mineral de un yacimiento, y una infraestructura de mineria, sistema de monitoreo, maquinaria, sistema de control y medio de datos para el mismo
SE546026C2 (en)	2020-10-22	2024-04-16	Luossavaara Kiirunavaara Ab	Detonator support device and method of charging a blasthole
SE545336C2 (en)	2020-10-22	2023-07-04	Luossavaara Kiirunavaara Ab	A charging device and a method of preparing the charging device with explosive material, an autonomous or semi-automatic vehicle for charging the charging device, and a data medium for storing a program for controlling charging of the charging device
SE546002C2 (en)	2020-10-22	2024-04-09	Luossavaara Kiirunavaara Ab	A blasting system and a method of explosive material charging
CN112410543A (zh) *	2020-12-07	2021-02-26	许玉蕊	一种烧结富氧装置
SE545164C2 (en)	2021-06-10	2023-04-25	Luossavaara Kiirunavaara Ab	A metal agglomerate production configuration
CN114425619B (zh) *	2021-12-08	2023-09-08	株洲晴川硬质合金有限公司	一种粉末冶金烧结后用冷却处理设备
CN118361755A (zh) *	2023-01-17	2024-07-19	中冶长天国际工程有限责任公司	一种用于抽风烧结的自激振荡式喷嘴及燃气喷加系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3963481A (en) *	1975-03-03	1976-06-15	Koppers Company, Inc.	Process for cooling sinter on the strand
EP0446779A2 (fr) *	1990-03-10	1991-09-18	Preussag Stahl Aktiengesellschaft	Procédé et installation de traitement d'écailles de lamination contenant de l'huile et matériaux similaires
JP2004332001A (ja) *	2003-04-30	2004-11-25	Jp Steel Plantech Co	焼結鉱の製造方法及び製造設備
JP2010132946A (ja) *	2008-12-03	2010-06-17	Jfe Steel Corp	焼結機
US20100242684A1 (en) *	2006-01-19	2010-09-30	Karl Laaber	Process for sintering on a sintering machine
JP2012251698A (ja) *	2011-06-01	2012-12-20	Jp Steel Plantech Co	焼結鉱冷却装置の廃熱回収設備、廃熱回収方法、および焼結機システム
KR20130072877A (ko) *	2011-12-22	2013-07-02	주식회사 포스코	철광석 소결 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53160404U (fr) *	1977-05-21	1978-12-15
JPS5579797U (fr) *	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
JPH06330194A (ja) *	1993-05-26	1994-11-29	Sumitomo Metal Ind Ltd	焼結機の操業方法
JPH08110170A (ja) *	1994-10-12	1996-04-30	Sumitomo Metal Ind Ltd	焼結機の排ガス処理方法
JP3257315B2 (ja) *	1994-12-28	2002-02-18	日本鋼管株式会社	焼結操業における排熱回収方法

2015
- 2015-09-07 TW TW104129491A patent/TWI639805B/zh active
- 2015-09-23 CN CN201580062386.1A patent/CN107109519B/zh active Active
- 2015-09-23 EP EP15860114.6A patent/EP3222953B1/fr active Active
- 2015-09-23 JP JP2017523877A patent/JP6415714B2/ja active Active
- 2015-09-23 WO PCT/KR2015/009979 patent/WO2016080650A1/fr not_active Ceased

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3963481A (en) *	1975-03-03	1976-06-15	Koppers Company, Inc.	Process for cooling sinter on the strand
EP0446779A2 (fr) *	1990-03-10	1991-09-18	Preussag Stahl Aktiengesellschaft	Procédé et installation de traitement d'écailles de lamination contenant de l'huile et matériaux similaires
JP2004332001A (ja) *	2003-04-30	2004-11-25	Jp Steel Plantech Co	焼結鉱の製造方法及び製造設備
US20100242684A1 (en) *	2006-01-19	2010-09-30	Karl Laaber	Process for sintering on a sintering machine
JP2010132946A (ja) *	2008-12-03	2010-06-17	Jfe Steel Corp	焼結機
JP2012251698A (ja) *	2011-06-01	2012-12-20	Jp Steel Plantech Co	焼結鉱冷却装置の廃熱回収設備、廃熱回収方法、および焼結機システム
KR20130072877A (ko) *	2011-12-22	2013-07-02	주식회사 포스코	철광석 소결 장치

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016080650A1 *

Also Published As

Publication number	Publication date
JP6415714B2 (ja)	2018-10-31
EP3222953A1 (fr)	2017-09-27
TWI639805B (zh)	2018-11-01
TW201621248A (zh)	2016-06-16
JP2017537290A (ja)	2017-12-14
WO2016080650A1 (fr)	2016-05-26
EP3222953B1 (fr)	2021-04-07
CN107109519A (zh)	2017-08-29
CN107109519B (zh)	2019-03-19

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