MX336531B - Lanza de soplado con encendido directo mediante una lanza de encendido retractil. - Google Patents

Lanza de soplado con encendido directo mediante una lanza de encendido retractil.

Info

Publication number
MX336531B
MX336531B MX2012011581A MX2012011581A MX336531B MX 336531 B MX336531 B MX 336531B MX 2012011581 A MX2012011581 A MX 2012011581A MX 2012011581 A MX2012011581 A MX 2012011581A MX 336531 B MX336531 B MX 336531B
Authority
MX
Mexico
Prior art keywords
oxygen
combustible gas
ignition
lance
ignition device
Prior art date
Application number
MX2012011581A
Other languages
English (en)
Spanish (es)
Other versions
MX2012011581A (es
Inventor
Dieter Braun
Felix Kimmig
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of MX2012011581A publication Critical patent/MX2012011581A/es
Publication of MX336531B publication Critical patent/MX336531B/es

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/072—Treatment with 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Gas Burners (AREA)
  • Elimination Of Static Electricity (AREA)
MX2012011581A 2011-10-10 2012-10-05 Lanza de soplado con encendido directo mediante una lanza de encendido retractil. MX336531B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11184493.2A EP2581462B1 (de) 2011-10-10 2011-10-10 Blaslanze mit Direktzündung durch zurückziehbare Zündlanze

Publications (2)

Publication Number Publication Date
MX2012011581A MX2012011581A (es) 2013-10-15
MX336531B true MX336531B (es) 2016-01-21

Family

ID=44759562

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012011581A MX336531B (es) 2011-10-10 2012-10-05 Lanza de soplado con encendido directo mediante una lanza de encendido retractil.

Country Status (4)

Country Link
EP (1) EP2581462B1 (de)
ES (1) ES2566954T3 (de)
MX (1) MX336531B (de)
RU (1) RU2607072C2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4692707A1 (de) * 2024-08-05 2026-02-11 Refractory Intellectual Property GmbH & Co. KG Lanzensystem und verfahren zum betreiben einer sauerstofflanze

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT286072B (de) * 1966-10-06 1970-11-25 Felix Taschler Vorrichtung an tragbaren Gasgeräten nach Art von Propangaslötkolben
GB1166000A (en) * 1967-02-23 1969-10-01 Steel Co Of Wales Ltd Improvements in or relating to the Manufacture of Steel
DD285523A7 (de) * 1988-10-12 1990-12-19 �����@������������������k�� Brenner mit elektrischer zuendeinrichtung fuer gasfoermige brennstoffe und sauerstoff
DE4442362C1 (de) * 1994-11-18 1996-04-18 Mannesmann Ag Verfahren und Vorrichtung zum Behandeln von einer in einem metallurgischen Gefäß befindlichen Metallschmelze
RU2142096C1 (ru) * 1998-01-14 1999-11-27 ОО "ПКФ" Автодорстрой" Комбинированная горелка
DE19817590C1 (de) * 1998-04-20 1999-03-18 Technometal Ges Fuer Metalltec Variabel einsetzbare Kombilanze
ITMI981594A1 (it) * 1998-07-10 2000-01-10 Elti Srl Bruciatore ad alta velocita' per forni per la produzione di acciaio ad elevata semplicita' di gestione
JP3666301B2 (ja) * 1999-05-21 2005-06-29 Ｊｆｅスチール株式会社 真空脱ガス槽用複合ランス及びその使用方法
DE102010007119B3 (de) * 2010-02-05 2011-07-28 Technometal GmbH, 47058 Vakuumumlaufentgasungsanlage mit Zündbrenner

Also Published As

Publication number Publication date
RU2012140971A (ru) 2014-03-27
MX2012011581A (es) 2013-10-15
EP2581462B1 (de) 2016-03-02
EP2581462A1 (de) 2013-04-17
ES2566954T3 (es) 2016-04-18
RU2607072C2 (ru) 2017-01-10

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