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NO20080545L - Tappekanal for en metallurgisk ovn - Google Patents

Tappekanal for en metallurgisk ovn

Info

Publication number
NO20080545L
NO20080545L NO20080545A NO20080545A NO20080545L NO 20080545 L NO20080545 L NO 20080545L NO 20080545 A NO20080545 A NO 20080545A NO 20080545 A NO20080545 A NO 20080545A NO 20080545 L NO20080545 L NO 20080545L
Authority
NO
Norway
Prior art keywords
tapping
tap channel
metallurgical
metallurgical oven
region
Prior art date
Application number
NO20080545A
Other languages
English (en)
Other versions
NO339663B1 (no
Inventor
Juergen Kunze
Karl-Heinz Kummer
Horst-Dieter Borgwardt
Original Assignee
Sms Demag Ag
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 Sms Demag Ag filed Critical Sms Demag Ag
Publication of NO20080545L publication Critical patent/NO20080545L/no
Publication of NO339663B1 publication Critical patent/NO339663B1/no

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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1518—Tapholes
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/19—Arrangements of devices for discharging
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Discharge Heating (AREA)
  • Cookers (AREA)

Abstract

Tappekanal (1) for en metallurgisk ovn, særlig for en elektroreduksjonsovn, bestående av minst én tappestein (10, 11, 12) og en kjøleanordning i området ved tappekanalen (1). Kjøleanordningen er utformet som ei hylse (14) som kjøler minst en tappestein (10) indirekte og som omslutter denne i det minste delvis i området ved ovnsveggen (3).
NO20080545A 2005-08-12 2008-01-29 Tappekanal for en metallurgisk ovn NO339663B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005038172A DE102005038172B4 (de) 2005-08-12 2005-08-12 Abstichkanal für einen metallurgischen Ofen
PCT/EP2006/006745 WO2007019917A1 (de) 2005-08-12 2006-07-11 Abstichkanal für einen metallurgischen ofen

Publications (2)

Publication Number Publication Date
NO20080545L true NO20080545L (no) 2008-02-06
NO339663B1 NO339663B1 (no) 2017-01-23

Family

ID=37225504

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080545A NO339663B1 (no) 2005-08-12 2008-01-29 Tappekanal for en metallurgisk ovn

Country Status (8)

Country Link
US (1) US7850903B2 (no)
EP (1) EP1913322B1 (no)
CN (1) CN101238344B (no)
BR (1) BRPI0614584B1 (no)
DE (1) DE102005038172B4 (no)
NO (1) NO339663B1 (no)
WO (1) WO2007019917A1 (no)
ZA (1) ZA200800014B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008036791A1 (de) * 2008-08-07 2010-02-11 Tmt Tapping-Measuring-Technology Gmbh Verfahren und Schmelzekanäle zur Unterbrechung und Wiederherstellung des Schmelzestroms von Eisen- und Metallschmelzen, insbesondere in Stichlochkanälen von Hochöfen und Abflusskanälen von Schmelzöfen
DE102008036790B4 (de) * 2008-08-07 2014-05-15 Tmt Tapping-Measuring-Technology Gmbh Abstichkanal zur Ableitung von Eisen- und Metallschmelzen sowie flüssige Schlacke aus metallurgischen Behältern, wie Hochöfen und Schmelzöfen
CN202660917U (zh) * 2012-05-28 2013-01-09 奥图泰有限公司 放出口组件和冶金炉
CN103185461A (zh) * 2013-04-09 2013-07-03 泰州振昌工业废渣综合利用有限责任公司 熔分还原改性炉外置式出渣口结构
EP2998672A1 (de) * 2014-09-17 2016-03-23 Refractory Intellectual Property GmbH & Co. KG Abstich an einem metallurgischen Gefäss, insbesondere einem Elektrolichtbogenofen
JP6905480B2 (ja) * 2018-02-05 2021-07-21 パンパシフィック・カッパー株式会社 金属精錬炉のタップホール構造
CN110174001B (zh) * 2019-06-27 2024-07-05 米易锦秀机械制造有限公司 三段式可拆卸堵头
CN110195982B (zh) * 2019-06-27 2024-05-10 米易锦秀机械制造有限公司 两段式可拆卸堵头

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498610A (en) * 1981-10-13 1985-02-12 Wooding Ultrahigh velocity water-cooled copper taphole
CH660701A5 (de) * 1983-08-18 1987-06-15 Metacon Ag Vorrichtung zum feststellen des vorhandenseins von metallischer schmelze in einem durchlaufkanal eines metallurgischen ofens oder einer giesspfanne.
SE454208B (sv) * 1986-02-24 1988-04-11 Asea Ab Sett for avskiljning av inneslutningar i metallsmeltor samt anordning for genomforande av settet
JPH05331521A (ja) 1992-06-01 1993-12-14 Kawasaki Steel Corp 製鋼用精錬炉の出鋼口
US5616166A (en) * 1993-12-28 1997-04-01 Kawasaki Steel Corporation Tapping method for blast furnace
DE19725749B4 (de) 1995-12-19 2004-04-22 Advanced Design Concepts Gmbh Prägeverfahren zur Herstellung eines strukturierten, voluminösen Vlieses
JP3031541B2 (ja) * 1997-04-14 2000-04-10 住友重機械鋳鍛株式会社 連続鋳造機のタンディッシュノズル交換装置
DE10009193A1 (de) * 1999-03-16 2000-09-21 Sms Demag Ag Abstichrinne für einen Schachtofen
DE19960717A1 (de) * 1999-12-15 2001-06-28 Didier Werke Ag Vorrichtung zum periodischen Abstechen einer Schmelze sowie Verfahren zum Betreiben einer derartigen Vorrichtung

Also Published As

Publication number Publication date
BRPI0614584A2 (pt) 2011-04-05
EP1913322A1 (de) 2008-04-23
US20100127023A1 (en) 2010-05-27
US7850903B2 (en) 2010-12-14
EP1913322B1 (de) 2015-12-02
DE102005038172B4 (de) 2013-01-03
WO2007019917A1 (de) 2007-02-22
CN101238344B (zh) 2010-06-23
NO339663B1 (no) 2017-01-23
ZA200800014B (en) 2009-03-25
BRPI0614584B1 (pt) 2019-05-28
DE102005038172A1 (de) 2007-02-15
CN101238344A (zh) 2008-08-06

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: SMS GROUP GMBH, DE

MM1K Lapsed by not paying the annual fees