AT255463B - Shaft-like chimney for cooling gases such as those produced in converters during steel treatment - Google Patents

Shaft-like chimney for cooling gases such as those produced in converters during steel treatment

Info

Publication number
AT255463B
AT255463B AT252964A AT252964A AT255463B AT 255463 B AT255463 B AT 255463B AT 252964 A AT252964 A AT 252964A AT 252964 A AT252964 A AT 252964A AT 255463 B AT255463 B AT 255463B
Authority
AT
Austria
Prior art keywords
chimney
shaft
those produced
during steel
cooling gases
Prior art date
Application number
AT252964A
Other languages
German (de)
Inventor
Christian Kraft De La Saulx
Nicolas Salier
Original Assignee
Christian Kraft De La Saulx
Nicolas Salier
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 Christian Kraft De La Saulx, Nicolas Salier filed Critical Christian Kraft De La Saulx
Application granted granted Critical
Publication of AT255463B publication Critical patent/AT255463B/en

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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4646—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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • 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
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • 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)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
AT252964A 1963-11-04 1964-03-23 Shaft-like chimney for cooling gases such as those produced in converters during steel treatment AT255463B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE639526 1963-11-04

Publications (1)

Publication Number Publication Date
AT255463B true AT255463B (en) 1967-07-10

Family

ID=3845549

Family Applications (1)

Application Number Title Priority Date Filing Date
AT252964A AT255463B (en) 1963-11-04 1964-03-23 Shaft-like chimney for cooling gases such as those produced in converters during steel treatment

Country Status (7)

Country Link
AT (1) AT255463B (en)
BE (1) BE639526A (en)
DE (1) DE1433568A1 (en)
ES (1) ES297235A1 (en)
GB (1) GB1039144A (en)
LU (1) LU45481A1 (en)
NL (1) NL6407355A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2160300C3 (en) * 1971-12-04 1975-05-07 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Spacers between the jackets of a double-walled pipe or container exposed to temperature differences
GB2156502A (en) * 1984-03-30 1985-10-09 James William Bunce Self damping guyed stack
EP3366788A1 (en) * 2017-02-23 2018-08-29 Primetals Technologies Austria GmbH Coolant guide unit for a converter waste gas hood
CN112604443A (en) * 2020-11-16 2021-04-06 北京北方华创微电子装备有限公司 Exhaust device of semiconductor cleaning equipment

Also Published As

Publication number Publication date
ES297235A1 (en) 1964-05-16
GB1039144A (en) 1966-08-17
DE1433568A1 (en) 1968-11-28
NL6407355A (en) 1965-05-06
BE639526A (en) 1900-01-01
LU45481A1 (en) 1964-04-20

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