EP3209962A1 - Vorrichtung zum kühlen der lagerzapfen des verteilerschachtes eines schachtofens - Google Patents

Vorrichtung zum kühlen der lagerzapfen des verteilerschachtes eines schachtofens

Info

Publication number
EP3209962A1
EP3209962A1 EP15790049.9A EP15790049A EP3209962A1 EP 3209962 A1 EP3209962 A1 EP 3209962A1 EP 15790049 A EP15790049 A EP 15790049A EP 3209962 A1 EP3209962 A1 EP 3209962A1
Authority
EP
European Patent Office
Prior art keywords
cooling
chute
supply
return
journals
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
EP15790049.9A
Other languages
English (en)
French (fr)
Other versions
EP3209962B1 (de
Inventor
Paul Tockert
Harald Lang
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.)
Paul Wurth SA
Original Assignee
Paul Wurth SA
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 Paul Wurth SA filed Critical Paul Wurth SA
Publication of EP3209962A1 publication Critical patent/EP3209962A1/de
Application granted granted Critical
Publication of EP3209962B1 publication Critical patent/EP3209962B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/24—Cooling arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—Arrangements of devices for charging
EP15790049.9A 2014-10-22 2015-10-21 Vorrichtung zum kühlen der lagerzapfen des verteilerschachtes eines schachtofens Active EP3209962B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU92581A LU92581B1 (fr) 2014-10-22 2014-10-22 Dispositif de refroidissement des tourillons de support d'une goulotte de distribution d'un four à cuve
PCT/EP2015/074302 WO2016062740A1 (fr) 2014-10-22 2015-10-21 Dispositif de refroidissement des tourillons de support d'une goulotte de distribution d'un four à cuve

Publications (2)

Publication Number Publication Date
EP3209962A1 true EP3209962A1 (de) 2017-08-30
EP3209962B1 EP3209962B1 (de) 2018-04-04

Family

ID=51945980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15790049.9A Active EP3209962B1 (de) 2014-10-22 2015-10-21 Vorrichtung zum kühlen der lagerzapfen des verteilerschachtes eines schachtofens

Country Status (8)

Country Link
US (1) US10670339B2 (de)
EP (1) EP3209962B1 (de)
JP (1) JP6634079B2 (de)
KR (1) KR101760660B1 (de)
CN (1) CN107076516B (de)
LU (1) LU92581B1 (de)
TW (1) TWI656315B (de)
WO (1) WO2016062740A1 (de)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2346805A (en) * 1942-11-09 1944-04-18 Randall Graphite Products Corp Liquid cooled bearing
BE788477Q (fr) * 1964-08-20 1973-01-02 Union Carbide Corp Perfectionnements aux dispositifs de chargement de four
US3975578A (en) * 1974-06-13 1976-08-17 Greenewald Jr Herbert Indirect arc metal melting furnace method
LU84520A1 (fr) * 1982-12-10 1984-10-22 Wurth Paul Sa Dispositif de refroidissement d'une installation de chargement d'un four a cuve
JPH0613241Y2 (ja) * 1988-09-21 1994-04-06 石川島播磨重工業株式会社 ベルレス炉頂装入装置における冷却水管の接続構造
LU87948A1 (fr) * 1991-06-12 1993-01-15 Wurth Paul Sa Dispositif de refroidissement d'une goulotte de distribution d'une installation de chargement d'un four a cuve
LU90294B1 (fr) * 1998-10-06 2000-04-07 Wurth Paul Sa Dispositif de répartition de matières en vrac
AU2003291223A1 (en) * 2003-01-13 2004-08-10 Denel (Pty) Ltd Trunnion assembly
EP1801241A1 (de) 2005-12-23 2007-06-27 Paul Wurth S.A. Kühlvorrichtung einer Schachtofen-Beschickungsanlage mit rotierbarer Verteilerschurre
CN201149421Y (zh) * 2007-11-20 2008-11-12 王艳英 一种煤基气基两用的竖炉还原装置
CN201395610Y (zh) * 2009-05-18 2010-02-03 北京中冶设备研究设计总院有限公司 一种转炉耳轴内配管装置
LU91577B1 (en) * 2009-06-05 2010-12-06 Wurth Paul Device for distributing charge material in a shaftfurnace.
LU91645B1 (en) * 2010-01-27 2011-07-28 Wurth Paul Sa A charging device for a metallurgical reactor
CN103215395B (zh) * 2012-01-19 2015-04-29 秦皇岛秦冶重工有限公司 一种高炉炉顶溜槽布料器

Also Published As

Publication number Publication date
JP6634079B2 (ja) 2020-01-22
US20170307293A1 (en) 2017-10-26
US10670339B2 (en) 2020-06-02
CN107076516A (zh) 2017-08-18
EP3209962B1 (de) 2018-04-04
TW201629417A (zh) 2016-08-16
KR20170057442A (ko) 2017-05-24
JP2017538088A (ja) 2017-12-21
TWI656315B (zh) 2019-04-11
CN107076516B (zh) 2018-08-24
WO2016062740A1 (fr) 2016-04-28
LU92581B1 (fr) 2016-04-25
KR101760660B1 (ko) 2017-07-24

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