AR062774A1 - Procedimiento de calentamiento en un horno que utiliza un combustible de bajo poder calorifico, y horno al que se le aplica este procedimiento - Google Patents

Procedimiento de calentamiento en un horno que utiliza un combustible de bajo poder calorifico, y horno al que se le aplica este procedimiento

Info

Publication number
AR062774A1
AR062774A1 ARP070104048A ARP070104048A AR062774A1 AR 062774 A1 AR062774 A1 AR 062774A1 AR P070104048 A ARP070104048 A AR P070104048A AR P070104048 A ARP070104048 A AR P070104048A AR 062774 A1 AR062774 A1 AR 062774A1
Authority
AR
Argentina
Prior art keywords
oven
fuel
procedure
regenerating
billets
Prior art date
Application number
ARP070104048A
Other languages
English (en)
Original Assignee
Stein Heurtey
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 Stein Heurtey filed Critical Stein Heurtey
Publication of AR062774A1 publication Critical patent/AR062774A1/es

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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Air Supply (AREA)
  • Tunnel Furnaces (AREA)

Abstract

Procedimiento de control de un horno de calentamiento (1) de productos siderurgicos, particularmente de lingotes, de palancones, de desbastes o de palanquillas, que permite llevar el producto a calentar a la temperatura deseada para el laminado, que el horno está equipado con un recuperador de calor (A). El horno está equipado mayoritariamente con quemadores de tipo quemadores regeneradores que constan de matrices regeneradoras y que funcionan en modo activado desactivado, los quemadores funcionan en modulacion de duracion; una parte de los humos de combustion atraviesa las matrices regeneradoras de los quemadores regeneradores con el fin de precalentar uno (combustible o comburente) de los fluidos que participan den la combustion; el resto de los humos de combustion atraviesa el recuperador de calor (A) para precalentar el fluido (comburente o combustible) diferente del precalentado en las matrices regeneradoras.
ARP070104048A 2006-09-13 2007-09-12 Procedimiento de calentamiento en un horno que utiliza un combustible de bajo poder calorifico, y horno al que se le aplica este procedimiento AR062774A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0607999A FR2905753B1 (fr) 2006-09-13 2006-09-13 Procede de rechauffage dans un four utilisant un combustible de faible puissance calorifique, et four mettant en oeuvre ce procede.

Publications (1)

Publication Number Publication Date
AR062774A1 true AR062774A1 (es) 2008-12-03

Family

ID=37976455

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070104048A AR062774A1 (es) 2006-09-13 2007-09-12 Procedimiento de calentamiento en un horno que utiliza un combustible de bajo poder calorifico, y horno al que se le aplica este procedimiento

Country Status (11)

Country Link
US (1) US20100047727A1 (es)
EP (1) EP2059616B1 (es)
CN (1) CN101517100B (es)
AR (1) AR062774A1 (es)
BR (1) BRPI0716999A2 (es)
EA (1) EA016077B1 (es)
ES (1) ES2547010T3 (es)
FR (1) FR2905753B1 (es)
PL (1) PL2059616T3 (es)
TW (1) TW200821389A (es)
WO (1) WO2008031937A2 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934033B1 (fr) * 2008-07-15 2010-09-03 Fives Stein Dispositif de pilotage de bruleurs regeneratifs.
CN102029302B (zh) * 2009-09-30 2012-10-03 南阳理工学院 热剪切铜铝长铸锭加热炉
CN102853448B (zh) * 2012-07-05 2015-05-06 北京首钢股份有限公司 板坯蓄热式加热炉燃烧***优化方法
EP2784388B1 (en) 2013-03-28 2015-03-04 Linde Aktiengesellschaft Method for combustion of a low-grade fuel
WO2018148478A1 (en) 2017-02-13 2018-08-16 Bloom Engineering Company Inc. Dual mode regenerative burner system and a method of heating a furnace using a dual mode regenerative burner system
CN115354142B (zh) * 2022-08-18 2023-11-28 重庆赛迪热工环保工程技术有限公司 加热炉燃烧控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191218148A (en) * 1911-08-14 1913-04-10 Poetter Gmbh Improvements in Open-hearth Furnaces adapted for use with Blast Furnace Gas.
US3148868A (en) * 1960-03-24 1964-09-15 United States Steel Corp Reheating furnace
GB2214625B (en) * 1987-12-24 1992-01-02 British Steel Plc Regenerative burner system
IT1216700B (it) * 1988-04-01 1990-03-08 Pomini Farrel S P A Castellanz Forno di riscaldamento, mantenimento ed accumulo diprodotti siderurgici.
US6071116A (en) * 1997-04-15 2000-06-06 American Air Liquide, Inc. Heat recovery apparatus and methods of use
US5921771A (en) * 1998-01-06 1999-07-13 Praxair Technology, Inc. Regenerative oxygen preheat process for oxy-fuel fired furnaces
KR100634776B1 (ko) * 2001-01-17 2006-10-16 제이에프이 스틸 가부시키가이샤 축열식 버너를 갖는 가열로 및 그 조업방법
FR2853959B1 (fr) * 2003-04-18 2005-06-24 Stein Heurtey Procede de controle de l'homogeneite de temperature des produits dans un four de rechauffage de siderurgie, et four de rechauffage

Also Published As

Publication number Publication date
EA200970268A1 (ru) 2009-10-30
WO2008031937A3 (fr) 2008-05-15
CN101517100B (zh) 2012-11-21
EP2059616A2 (fr) 2009-05-20
PL2059616T3 (pl) 2015-12-31
BRPI0716999A2 (pt) 2013-10-08
FR2905753B1 (fr) 2008-11-07
WO2008031937A2 (fr) 2008-03-20
US20100047727A1 (en) 2010-02-25
EP2059616B1 (fr) 2015-09-09
CN101517100A (zh) 2009-08-26
EA016077B1 (ru) 2012-01-30
TW200821389A (en) 2008-05-16
FR2905753A1 (fr) 2008-03-14
ES2547010T3 (es) 2015-09-30

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