ES2071413T3 - Sistema de refrigeracion para cubierta de horno que tiene una parte interior desmontable. - Google Patents

Sistema de refrigeracion para cubierta de horno que tiene una parte interior desmontable.

Info

Publication number
ES2071413T3
ES2071413T3 ES92200140T ES92200140T ES2071413T3 ES 2071413 T3 ES2071413 T3 ES 2071413T3 ES 92200140 T ES92200140 T ES 92200140T ES 92200140 T ES92200140 T ES 92200140T ES 2071413 T3 ES2071413 T3 ES 2071413T3
Authority
ES
Spain
Prior art keywords
cooling system
cover
oven cover
removable interior
segment
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
ES92200140T
Other languages
English (en)
Inventor
Mark Thomas Arthur
Frank Henry Miner Jr
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.)
Graftech Technology LLC
Original Assignee
Ucar Carbon Technology Corp
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 Ucar Carbon Technology Corp filed Critical Ucar Carbon Technology Corp
Application granted granted Critical
Publication of ES2071413T3 publication Critical patent/ES2071413T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F27D9/00—Cooling of furnaces or of charges therein
    • 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
    • F27B3/24—Cooling arrangements
    • 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
    • F27D1/18—Door frames; Doors, lids or removable covers
    • F27D1/1808—Removable covers
    • F27D1/1816—Removable covers specially adapted for arc furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cookers (AREA)
  • Package Specialized In Special Use (AREA)
  • Electric Ovens (AREA)

Abstract

SISTEMA DE REFRIGERACION PARA EL TECHO DE UN HORNO CON UNA PARTE DESMONTABLE. UN REVESTIMIENTO PARA UNA NAVE QUE MANEJA SUSTANCIAS CALENTADAS, TAL COMO UN HORNO, EN EL CUAL EL REVESTIMIENTO INCLUYE UN SEGMENTO EXTERIOR QUE DEFINE UNA ABERTURA EN EL CUAL UN SEGMENTO INTERIOR DESMONTABLE (DELTA) SE ASIENTA Y EN EL CUAL DICHO SEGMENTO INTERIOR DE REVESTIMIENTO CONSISTE EN PAREDES ESPACIADAS QUE DEFINEN UN ESPACIO CERRADO QUE CONTIENE UN DISPOSITIVO DE PULVERIZACION DE REFRIGERANTE ADECUADO PARA PULVERIZAR REFRIGERANTE SOBRE LA PARED MAS PROXIMA A LA INTERIOR DE LA NAVE.
ES92200140T 1991-03-28 1992-01-17 Sistema de refrigeracion para cubierta de horno que tiene una parte interior desmontable. Expired - Lifetime ES2071413T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/676,528 US5115184A (en) 1991-03-28 1991-03-28 Cooling system for furnace roof having a removable delta

Publications (1)

Publication Number Publication Date
ES2071413T3 true ES2071413T3 (es) 1995-06-16

Family

ID=24714899

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92200140T Expired - Lifetime ES2071413T3 (es) 1991-03-28 1992-01-17 Sistema de refrigeracion para cubierta de horno que tiene una parte interior desmontable.

Country Status (13)

Country Link
US (1) US5115184A (es)
EP (1) EP0506151B1 (es)
JP (1) JP2862722B2 (es)
CN (1) CN1057601C (es)
AT (1) ATE121532T1 (es)
DE (1) DE69202089T2 (es)
DK (1) DK0506151T3 (es)
ES (1) ES2071413T3 (es)
GR (1) GR3015905T3 (es)
MX (1) MX9200219A (es)
RU (1) RU2065554C1 (es)
TW (1) TW209273B (es)
ZA (1) ZA92356B (es)

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US5444734A (en) * 1993-02-18 1995-08-22 Ucar Carbon Technology Corporation Device for lifting and moving the roof of a spray cooled furnace
JPH073767U (ja) * 1993-06-07 1995-01-20 株式会社大島製作所 パルス電磁温熱治療器
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
ATA147194A (de) * 1994-07-25 1997-11-15 Voest Alpine Ind Anlagen Verfahren zum kühlen einer heissen oberfläche sowie einrichtung zur durchführung des verfahrens
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
RU2161762C1 (ru) * 1999-09-27 2001-01-10 ОАО "Донецкий металлургический завод" Водоохлаждаемый свод электродуговой печи
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
FR2844582B1 (fr) * 2002-09-16 2005-06-17 H Raymond Guyomarc Systeme de refroidissement regulateur pour la maitrise des temperatures de parois soumises a des productions thermiques
US6870873B2 (en) * 2003-05-28 2005-03-22 Systems Spray-Cooled, Inc. Device for improved slag retention in water cooled furnace elements
DE102007035622B4 (de) * 2007-07-30 2013-08-08 Siemens Aktiengesellschaft Deckel für einen Ofen zur Aufnahme von Schmelzgut, insbesondere Metall, und Ofen zur Aufnahme von Schmelzgut
WO2011013151A1 (en) * 2009-07-30 2011-02-03 Paolo Appolonia Advanced technology for iron-krom alloys production and related plant
US8780952B2 (en) * 2010-04-05 2014-07-15 John W. Schwer Roof system for electric arc furnace and method for manufacturing the same
KR101293060B1 (ko) * 2011-03-30 2013-08-05 현대제철 주식회사 전기로용 지붕
KR101362562B1 (ko) * 2012-07-11 2014-02-14 주식회사 엠텍이엔지 분사 냉각방식의 전기로 루우프
US9464846B2 (en) 2013-11-15 2016-10-11 Nucor Corporation Refractory delta cooling system
US10598436B2 (en) * 2017-04-18 2020-03-24 Systems Spray-Cooled, Inc. Cooling system for a surface of a metallurgical furnace
US10690415B2 (en) 2017-08-31 2020-06-23 Systems Spray-Cooled, Inc. Split roof for a metallurgical furnace
US10767931B2 (en) 2018-01-18 2020-09-08 Systems Spray-Cooled, Inc. Sidewall with buckstay for a metallurgical furnace
EP3824235A4 (en) 2018-07-17 2022-04-20 Systems Spray-Cooled, Inc. METALLURGICAL FURNACE WITH INTEGRATED GAS VENTING PIPE
KR101917066B1 (ko) * 2018-08-09 2019-01-30 성 진 강 수랭 방식의 냉각 시스템을 포함하는 연소실
KR101917067B1 (ko) 2018-08-09 2018-11-08 성 진 강 수랭 방식의 냉각 시스템을 포함하는 연소실 제조 방법
KR101958871B1 (ko) * 2018-09-05 2019-03-15 강성진 냉각수 배수 구조를 포함하는 전기로
KR101941104B1 (ko) * 2018-09-05 2019-01-22 강성진 냉각수 배수 구조를 포함하는 전기로
US11175094B2 (en) 2018-10-08 2021-11-16 Systems Spray-Cooled, Inc. Dynamic cooling of a metallurgical furnace
ES2945188T3 (es) 2018-10-15 2023-06-29 Chemtreat Inc Métodos de protección de electrodos para hornos con líquido de refrigeración que contiene un aditivo
ES2981237T3 (es) 2018-10-15 2024-10-07 Chemtreat Inc Electrodos de horno para enfriamiento por aspersión con líquido enfriador que contiene tensioactivos
US11656028B2 (en) 2018-10-29 2023-05-23 Systems Spray-Cooled, Inc. Drain pump for a spray-cooled metallurgical furnace
KR102147275B1 (ko) * 2020-02-29 2020-08-24 주식회사 엠텍 분사 냉각방식의 전기로 구조체
US12442596B2 (en) * 2022-03-02 2025-10-14 Systems Spray-Cooled, Inc. Spray-cooled furnace roof with gravity drain
CN117602618B (zh) * 2023-03-14 2026-02-03 湖南优热科技有限责任公司 一种炉内取热的石墨化炉

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US1840247A (en) * 1929-07-13 1932-01-05 Ajax Electrothermic Corp Induction electric furnace
DE1108372B (de) * 1956-11-01 1961-06-08 Josef Cermak Dr Ing Kuehlungseinrichtung fuer thermisch hochbeanspruchte Waende
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US3858861A (en) * 1974-01-17 1975-01-07 United States Steel Corp Underhearth cooling system
US4107449A (en) * 1976-09-20 1978-08-15 Oleg Mikhailovich Sosonkin Water-cooled roof of electric-arc furnace
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US4273949A (en) * 1979-04-17 1981-06-16 Fried. Krupp Huttenwerke Aktiengesellschaft Arc furnace roof
DE2943244C2 (de) * 1979-10-26 1983-01-05 Mannesmann AG, 4000 Düsseldorf Gefäßdeckel für einen Metallschmelzofen insbesondere elektrischen Lichtbogenofen
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US4789991A (en) * 1988-01-19 1988-12-06 Mannesmann Aktiengesellschaft Cooling system for electric arc furnaces
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Also Published As

Publication number Publication date
RU2065554C1 (ru) 1996-08-20
DE69202089T2 (de) 1995-09-28
DK0506151T3 (da) 1995-07-03
GR3015905T3 (en) 1995-07-31
DE69202089D1 (de) 1995-05-24
EP0506151B1 (en) 1995-04-19
ZA92356B (en) 1992-11-25
JP2862722B2 (ja) 1999-03-03
EP0506151A1 (en) 1992-09-30
TW209273B (es) 1993-07-11
CN1065328A (zh) 1992-10-14
MX9200219A (es) 1993-08-01
CN1057601C (zh) 2000-10-18
US5115184A (en) 1992-05-19
JPH0534074A (ja) 1993-02-09
ATE121532T1 (de) 1995-05-15

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