SE8101001L - METHOD AND DEVICE FOR REGULATING THE HOT AIR TEMPERATURE AT HOT AIR GENERATION PLANTS - Google Patents

METHOD AND DEVICE FOR REGULATING THE HOT AIR TEMPERATURE AT HOT AIR GENERATION PLANTS

Info

Publication number
SE8101001L
SE8101001L SE8101001A SE8101001A SE8101001L SE 8101001 L SE8101001 L SE 8101001L SE 8101001 A SE8101001 A SE 8101001A SE 8101001 A SE8101001 A SE 8101001A SE 8101001 L SE8101001 L SE 8101001L
Authority
SE
Sweden
Prior art keywords
hot air
regulating
generation plants
air
air temperature
Prior art date
Application number
SE8101001A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
E Legille
M Solvi
L Schmidt
C Spedener
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Publication of SE8101001L publication Critical patent/SE8101001L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Incineration Of Waste (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Air Supply (AREA)
  • Control Of Temperature (AREA)

Abstract

The temperature of the hot air (22) emerging from a cowper of an installation for the production of hot air is controlled by mixing cool air from the main supply pipe (16) with the hot air produced in the chamber (34) during the air cycle. A pipe (30) with a regulating valve (32) leads the cool air to valves (26) in the cowper burners (10) and so into the chamber (34). Valves (32 and 26) are regulated to maintain the desired temperature of the hot air output. <IMAGE>
SE8101001A 1980-02-15 1981-02-13 METHOD AND DEVICE FOR REGULATING THE HOT AIR TEMPERATURE AT HOT AIR GENERATION PLANTS SE8101001L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU82174A LU82174A1 (en) 1980-02-15 1980-02-15 METHOD AND DEVICE FOR ADJUSTING THE HOT WIND TEMPERATURE IN A HOT WIND PRODUCTION INSTALLATION

Publications (1)

Publication Number Publication Date
SE8101001L true SE8101001L (en) 1981-08-16

Family

ID=19729350

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8101001A SE8101001L (en) 1980-02-15 1981-02-13 METHOD AND DEVICE FOR REGULATING THE HOT AIR TEMPERATURE AT HOT AIR GENERATION PLANTS

Country Status (10)

Country Link
JP (1) JPS56130413A (en)
AT (1) ATA51081A (en)
BE (1) BE887479A (en)
DE (1) DE3104336A1 (en)
FR (1) FR2476133A1 (en)
GB (1) GB2069678B (en)
IT (1) IT1169204B (en)
LU (1) LU82174A1 (en)
NL (1) NL8100748A (en)
SE (1) SE8101001L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1079116C (en) * 1999-07-06 2002-02-13 周春林 Cold-wind cooler for burner of pre-combustion hot air furnace and its control method
DE102012016074A1 (en) * 2012-08-08 2014-02-13 Saarstahl Ag Process for operating a reaction vessel for steel production, and steel converter arrangement itself
CN109477151A (en) * 2017-05-04 2019-03-15 哈奇有限公司 Heating plasma air blast

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169473B (en) * 1961-09-11 1964-05-06 Hoesch Ag Process for generating blast furnace wind
DE1401856A1 (en) * 1962-11-23 1968-10-31 Dingler Werke Ag Method of mixing gases on regenerators
LU82176A1 (en) * 1980-02-15 1980-05-07 Wurth Anciens Ets Paul INSTALLATION FOR PRODUCING HOT WIND AND METHOD OF IMPLEMENTING

Also Published As

Publication number Publication date
GB2069678A (en) 1981-08-26
IT8119752A0 (en) 1981-02-13
JPS56130413A (en) 1981-10-13
GB2069678B (en) 1983-05-25
ATA51081A (en) 1983-10-15
NL8100748A (en) 1981-09-16
BE887479A (en) 1981-06-01
FR2476133A1 (en) 1981-08-21
LU82174A1 (en) 1980-05-07
DE3104336A1 (en) 1982-01-21
IT1169204B (en) 1987-05-27

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8101001-9

Effective date: 19840117