ES2196681T3 - Linguete refrigerado con agua. - Google Patents

Linguete refrigerado con agua.

Info

Publication number
ES2196681T3
ES2196681T3 ES99113259T ES99113259T ES2196681T3 ES 2196681 T3 ES2196681 T3 ES 2196681T3 ES 99113259 T ES99113259 T ES 99113259T ES 99113259 T ES99113259 T ES 99113259T ES 2196681 T3 ES2196681 T3 ES 2196681T3
Authority
ES
Spain
Prior art keywords
lower plate
water cooled
plate
upper plate
cooled finger
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.)
Expired - Lifetime
Application number
ES99113259T
Other languages
English (en)
Other versions
ES2196681T5 (es
Inventor
Tamotsu Nomura
Seiji Nonoyama
Kunio Matsuo
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16614783&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2196681(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of ES2196681T3 publication Critical patent/ES2196681T3/es
Application granted granted Critical
Publication of ES2196681T5 publication Critical patent/ES2196681T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C21C5/565—Preheating of scrap
    • 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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • 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
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
    • F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manipulator (AREA)
  • Commercial Cooking Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

Un brazo refrigerado por agua para un precalentador de un tragante sujeta los materiales de metal en la cantidad requerida en un vientre instalado en el tragante para precalentar los materiales de metal introduciendo los gases de escape calientes generados en el horno al interior del vientre. El brazo refrigerado por agua está formado de un par de caras laterales, una placa superior y una placa inferior. La placa superior está fija a una parte superior de ambas partes laterales. La placa inferior se fija a una parte inferior de ambas partes laterales. El brazo refrigerado por agua se forma para que sea hueco como una pieza completa. Satisface al menos una de las condiciones de (A) el grosor de la placa superior es mayor que el de la placa inferior, (B) la placa inferior está formada con partes procesadas combadas en forma de R en ambos extremos de la misma y (C) la placa inferior está curvada hacia el exterior.
ES99113259T 1998-07-10 1999-07-08 Linguete refrigerado con agua. Expired - Lifetime ES2196681T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10-211973 1998-07-10
JP21197398A JP4006748B2 (ja) 1998-07-10 1998-07-10 炉頂予熱装置の水冷フィンガー

Publications (2)

Publication Number Publication Date
ES2196681T3 true ES2196681T3 (es) 2003-12-16
ES2196681T5 ES2196681T5 (es) 2010-02-09

Family

ID=16614783

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99113259T Expired - Lifetime ES2196681T5 (es) 1998-07-10 1999-07-08 Linguete refrigerado con agua.

Country Status (8)

Country Link
US (1) US6132206A (es)
EP (1) EP0971193B2 (es)
JP (1) JP4006748B2 (es)
CN (1) CN1163718C (es)
AT (1) ATE237109T1 (es)
DE (1) DE69906630T3 (es)
ES (1) ES2196681T5 (es)
TW (1) TW403828B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115671A1 (de) * 2014-10-28 2016-05-12 Gerhard Fuchs Schmelzvorrichtung und schmelzverfahren
DE102017213201A1 (de) 2017-07-31 2019-01-31 Sms Group Gmbh Schrotthaltefinger mit Kühlwasserversorgung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885244C (de) * 1949-04-27 1953-08-03 Hans Garbeck Kuehlkasten fuer Hochoefen
DE3713369A1 (de) * 1987-04-21 1988-11-10 Kortec Ag Chargiergutvorwaermer zum vorwaermen von chargiergut eines metallurgischen schmelzaggregates
LU87784A1 (fr) * 1990-08-08 1992-03-11 Wurth Paul Sa Panneau de refroidissement pour four a cuve
LU88399A1 (de) * 1993-09-01 1995-04-05 Wurth Paul Sa Verteilerschurre zum Einbau in einen Ofen
JP3536365B2 (ja) * 1994-08-12 2004-06-07 大同特殊鋼株式会社 スクラップ予熱装置
JPH08136163A (ja) * 1994-11-04 1996-05-31 Daido Steel Co Ltd スクラップ予熱装置の排ガス制御装置
JPH1054674A (ja) * 1996-08-09 1998-02-24 Daido Steel Co Ltd 予熱装置用ゲート及び予熱装置
JP3867314B2 (ja) * 1996-03-21 2007-01-10 大同特殊鋼株式会社 炉頂予熱装置におけるフォーク

Also Published As

Publication number Publication date
CN1243941A (zh) 2000-02-09
DE69906630T3 (de) 2010-05-06
ATE237109T1 (de) 2003-04-15
EP0971193B2 (en) 2009-10-07
US6132206A (en) 2000-10-17
DE69906630D1 (de) 2003-05-15
JP4006748B2 (ja) 2007-11-14
CN1163718C (zh) 2004-08-25
EP0971193A1 (en) 2000-01-12
DE69906630T2 (de) 2003-11-06
EP0971193B1 (en) 2003-04-09
ES2196681T5 (es) 2010-02-09
TW403828B (en) 2000-09-01
JP2000028274A (ja) 2000-01-28

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