ES2969411T3 - Pared lateral con columna de anclaje para un horno metalúrgico - Google Patents

Pared lateral con columna de anclaje para un horno metalúrgico

Info

Publication number
ES2969411T3
ES2969411T3 ES18900990T ES18900990T ES2969411T3 ES 2969411 T3 ES2969411 T3 ES 2969411T3 ES 18900990 T ES18900990 T ES 18900990T ES 18900990 T ES18900990 T ES 18900990T ES 2969411 T3 ES2969411 T3 ES 2969411T3
Authority
ES
Spain
Prior art keywords
metallurgical furnace
side wall
wall
brace
hot plate
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.)
Active
Application number
ES18900990T
Other languages
English (en)
Inventor
Scott Ferguson
Marina Temkina
Troy Ward
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.)
Systems Spray Cooled Inc
Original Assignee
Systems Spray Cooled Inc
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 Systems Spray Cooled Inc filed Critical Systems Spray Cooled Inc
Application granted granted Critical
Publication of ES2969411T3 publication Critical patent/ES2969411T3/es
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
    • F27B1/12—Shells or casings; Supports therefor
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • 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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • 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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0033—Linings or walls comprising heat shields, e.g. heat shieldsd
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • F27D1/145—Assembling elements
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • 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
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D2001/0079—Means to assemble at least two parts of a furnace or of any device or accessory associated to its use
    • 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
    • F27D2009/0016—Water-spray
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

En el presente documento se describen una pared lateral para un horno metalúrgico y un horno metalúrgico que tiene la misma. En un ejemplo, se proporciona una pared lateral de un horno metalúrgico que incluye una pared exterior, una placa caliente y un contrapeso. La placa caliente está acoplada en una relación espaciada con la pared exterior. El buckstay está acoplado mecánicamente a la pared exterior y a la placa calefactora. El contrastay incluye una red de contrastay que se extiende desde una brida de contrastay. El alma del tirantes incluye un primer extremo acoplado a la brida del tirantes, y un segundo extremo acoplado mecánica y movible a la placa caliente. (Traducción automática con Google Translate, sin valor legal)
ES18900990T 2018-01-18 2018-05-10 Pared lateral con columna de anclaje para un horno metalúrgico Active ES2969411T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/874,483 US10767931B2 (en) 2018-01-18 2018-01-18 Sidewall with buckstay for a metallurgical furnace
PCT/US2018/032144 WO2019143375A1 (en) 2018-01-18 2018-05-10 Sidewall with buckstay for a metallurgical furnace

Publications (1)

Publication Number Publication Date
ES2969411T3 true ES2969411T3 (es) 2024-05-17

Family

ID=67212775

Family Applications (1)

Application Number Title Priority Date Filing Date
ES18900990T Active ES2969411T3 (es) 2018-01-18 2018-05-10 Pared lateral con columna de anclaje para un horno metalúrgico

Country Status (9)

Country Link
US (1) US10767931B2 (es)
EP (1) EP3740731B1 (es)
KR (1) KR102547848B1 (es)
AU (1) AU2018403071A1 (es)
CA (1) CA3088726A1 (es)
ES (1) ES2969411T3 (es)
MX (1) MX2020007604A (es)
WO (1) WO2019143375A1 (es)
ZA (1) ZA202002625B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11619450B2 (en) * 2019-09-04 2023-04-04 Systems Spray-Cooled, Inc. Stand alone copper burner panel for a metallurgical furnace
US20220003498A1 (en) * 2020-07-01 2022-01-06 Systems Spray-Cooled, Inc. Sloped sidewall for a furnance
US20230175779A1 (en) * 2021-12-08 2023-06-08 Systems Spray-Cooled, Inc. Side-supported cantilever furnace roof
US20230280096A1 (en) * 2022-03-02 2023-09-07 Systems Spray-Cooled, Inc. Spray-cooled furnace roof with gravity drain

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700375A (en) * 1946-12-03 1955-01-25 Babcock & Wilcox Co Fluid cooled furnace wall
GB844725A (en) 1957-12-16 1960-08-17 Blaw Knox Co Water cooled structure for a furnace
US3456935A (en) 1967-09-20 1969-07-22 Alco Standard Corp Heat treating furnace with shielding packs
JPS5376231U (es) * 1976-11-29 1978-06-26
US4499860A (en) 1983-09-06 1985-02-19 Combustion Engineering, Inc. Furnace buckstay design
CA1257473A (en) 1984-10-12 1989-07-18 Willard Mcclintock Furnace cooling system and method
US4813055A (en) 1986-08-08 1989-03-14 Union Carbide Corporation Furnace cooling system and method
US4815096A (en) 1988-03-08 1989-03-21 Union Carbide Corporation Cooling system and method for molten material handling vessels
US4849987A (en) 1988-10-19 1989-07-18 Union Carbide Corporation Combination left and right handed furnace roof
DE4103508A1 (de) * 1991-02-06 1992-08-13 Kortec Ag Verfahren und vorrichtung zur kuehlung von gefaessteilen fuer die durchfuehrung von pyro-verfahren, insbesondere metallurgischer art
US5115184A (en) 1991-03-28 1992-05-19 Ucar Carbon Technology Corporation Cooling system for furnace roof having a removable delta
US5327453A (en) 1992-12-23 1994-07-05 Ucar Caron Technology Corporation Device for relief of thermal stress in spray cooled furnace elements
US5444734A (en) 1993-02-18 1995-08-22 Ucar Carbon Technology Corporation Device for lifting and moving the roof of a spray cooled furnace
US5330161A (en) 1993-07-08 1994-07-19 Ucar Carbon Technology Corporation Spray cooled hood system for handling hot gases from a metallurgical vessel utilizing pneumatic processing of molten metal
JP3448910B2 (ja) * 1993-08-19 2003-09-22 大同特殊鋼株式会社 高温ガスダクト
US5648981A (en) 1994-11-22 1997-07-15 Ucar Carbon Technology Corporation Cooling system for a two component furnace roof
US5561685A (en) 1995-04-27 1996-10-01 Ucar Carbon Technology Corporation Modular spray cooled side-wall for electric arc furnaces
US5887017A (en) 1996-09-27 1999-03-23 Ucar Carbon Technology Corporation Panelized spray-cooled furnace roof
US5999558A (en) 1998-08-13 1999-12-07 Ucar Carbon Technology Corporation Integral spray cooled furnace roof and fume elbow
US6092742A (en) 1998-08-18 2000-07-25 South Carolina Systems, Inc. Nozzle for spraying liquids
US6185242B1 (en) 2000-05-24 2001-02-06 South Carolina Systems, Inc. Integral side wall and tap hole cover for an eccentric bottom tap (EBT) electric furnace
JP4125549B2 (ja) 2002-05-31 2008-07-30 新日鉄エンジニアリング株式会社 回転炉床式加熱炉の炉体構造
US6814012B2 (en) * 2002-10-11 2004-11-09 Hatch Associates Ltd. Furnace binding and adjustment systems
US6870873B2 (en) 2003-05-28 2005-03-22 Systems Spray-Cooled, Inc. Device for improved slag retention in water cooled furnace elements
US7452499B2 (en) 2004-10-29 2008-11-18 Systems Spray-Cooled, Inc. Furnace cooling system and method
RU2647044C2 (ru) 2013-12-20 2018-03-13 9282-3087 Квебек (Дба Тмс Канада) Металлургическая печь

Also Published As

Publication number Publication date
KR20200101352A (ko) 2020-08-27
EP3740731B1 (en) 2024-01-10
AU2018403071A1 (en) 2020-05-28
KR102547848B1 (ko) 2023-06-23
CA3088726A1 (en) 2019-07-25
US10767931B2 (en) 2020-09-08
EP3740731A1 (en) 2020-11-25
ZA202002625B (en) 2021-05-26
EP3740731C0 (en) 2024-01-10
MX2020007604A (es) 2020-09-03
WO2019143375A1 (en) 2019-07-25
EP3740731A4 (en) 2021-05-26
US20190219334A1 (en) 2019-07-18

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