ES384633A1 - Blast furnace stoves - Google Patents

Blast furnace stoves

Info

Publication number
ES384633A1
ES384633A1 ES384633A ES384633A ES384633A1 ES 384633 A1 ES384633 A1 ES 384633A1 ES 384633 A ES384633 A ES 384633A ES 384633 A ES384633 A ES 384633A ES 384633 A1 ES384633 A1 ES 384633A1
Authority
ES
Spain
Prior art keywords
blast furnace
gases
furnace stoves
heaters
jacket
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
Application number
ES384633A
Other languages
Spanish (es)
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.)
Didier Werke AG
Original Assignee
Didier Werke 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 Didier Werke AG filed Critical Didier Werke AG
Publication of ES384633A1 publication Critical patent/ES384633A1/en
Expired legal-status Critical Current

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)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Resistance Heating (AREA)
  • Chimneys And Flues (AREA)
  • Laminated Bodies (AREA)

Abstract

Improvements introduced in the air heaters with an outer sheet jacket and an inner lining of refractory insulating material, characterized in that the heaters have an inner jacket that is indestructible by the action of gases and is impervious to gases and that follows the contours of the outer shirt. (Machine-translation by Google Translate, not legally binding)
ES384633A 1969-11-03 1970-10-17 Blast furnace stoves Expired ES384633A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691955063 DE1955063B1 (en) 1969-11-03 1969-11-03 Wind heater with an outer sheet metal jacket and an inner lining

Publications (1)

Publication Number Publication Date
ES384633A1 true ES384633A1 (en) 1974-07-01

Family

ID=5749899

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384633A Expired ES384633A1 (en) 1969-11-03 1970-10-17 Blast furnace stoves

Country Status (10)

Country Link
JP (1) JPS4836802B1 (en)
AT (1) AT322587B (en)
BE (1) BE757630A (en)
DE (1) DE1955063B1 (en)
ES (1) ES384633A1 (en)
FR (1) FR2068380A5 (en)
GB (1) GB1312310A (en)
LU (1) LU61980A1 (en)
NL (1) NL171723C (en)
ZA (1) ZA707426B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318933A1 (en) * 1975-07-22 1977-02-18 Inst Str Metallokon Blast furnace stone with gas tight lining - obtd. by spray coating a gunite layer with metal or heat proof synthetics
NL7708108A (en) * 1977-07-21 1979-01-23 Hoogovens Ijmuiden Bv PROTECTION OF THE STEEL COVERING OF AN INTERNAL FIREPROOF MATERIAL LINED BARREL.
US4157815A (en) * 1978-04-28 1979-06-12 Inland Steel Company Furnace bottom construction with seal
DE3218125C1 (en) * 1982-05-14 1983-08-11 Didier-Werke Ag, 6200 Wiesbaden Protective arrangement for a heat exchanger, in particular wind heaters of blast furnace systems
NL8700526A (en) * 1987-03-05 1988-10-03 Hoogovens Groep Bv GAS-PROOF SOIL CONSTRUCTION FOR A SHAFT OVEN.
DE102004040625B3 (en) * 2004-08-21 2006-04-20 Friatec Aktiengesellschaft Shut-off device for gaseous media of high temperature

Also Published As

Publication number Publication date
DE1955063B1 (en) 1971-08-12
NL171723B (en) 1982-12-01
GB1312310A (en) 1973-04-04
ZA707426B (en) 1971-07-28
FR2068380A5 (en) 1971-08-20
BE757630A (en) 1971-04-01
NL171723C (en) 1983-05-02
JPS4836802B1 (en) 1973-11-07
LU61980A1 (en) 1971-05-10
NL7016101A (en) 1971-05-05
AT322587B (en) 1975-05-26

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