GB1535619A - Furnaces equipped with cooling boxes - Google Patents

Furnaces equipped with cooling boxes

Info

Publication number
GB1535619A
GB1535619A GB650877A GB650877A GB1535619A GB 1535619 A GB1535619 A GB 1535619A GB 650877 A GB650877 A GB 650877A GB 650877 A GB650877 A GB 650877A GB 1535619 A GB1535619 A GB 1535619A
Authority
GB
United Kingdom
Prior art keywords
plate
welded
box
cooling
cooling boxes
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
GB650877A
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.)
Hoogovens Ijmuiden BV
Original Assignee
Hoogovens Ijmuiden BV
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 Hoogovens Ijmuiden BV filed Critical Hoogovens Ijmuiden BV
Publication of GB1535619A publication Critical patent/GB1535619A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/004—Cooling of furnaces the cooling medium passing a waterbox
    • F27D2009/0043—Insert type waterbox, e.g. cylindrical or flat type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

1535619 Cooling boxes HOOGOVENS IJMUIDEN BV 16 Feb 1977 [17 Feb 1976] 6508/77 Heading F4B A cooling box 1 is indirectly welded to the furnace shell 7 via an apertured plate 8. The box is welded to a sleeve 5 which is itself welded to the plate 8 at 9. The cooling box may then be removed by cutting the plate 8 along a continuous line between the walls of the box and the periphery 7a of the shell opening. Further cooling boxes welded to the plate 8 may include a flange plate 11.
GB650877A 1976-02-17 1977-02-16 Furnaces equipped with cooling boxes Expired GB1535619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7601582A NL182158C (en) 1976-02-17 1976-02-17 METHOD FOR ATTACHING A REFRIGERANT TO THE ARMOR OF A MAIN OVEN AND A REFRIGERANT

Publications (1)

Publication Number Publication Date
GB1535619A true GB1535619A (en) 1978-12-13

Family

ID=19825634

Family Applications (2)

Application Number Title Priority Date Filing Date
GB650877A Expired GB1535619A (en) 1976-02-17 1977-02-16 Furnaces equipped with cooling boxes
GB604478A Expired GB1535620A (en) 1976-02-17 1977-02-16 Furnace cooling box

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB604478A Expired GB1535620A (en) 1976-02-17 1977-02-16 Furnace cooling box

Country Status (6)

Country Link
BE (1) BE851547A (en)
DE (1) DE2706864B2 (en)
FR (1) FR2341650A1 (en)
GB (2) GB1535619A (en)
LU (1) LU76786A1 (en)
NL (1) NL182158C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314695A (en) * 1979-01-17 1982-02-09 James Brown & Sons Cooling elements for furnaces
FR2458591A1 (en) * 1979-06-06 1981-01-02 Technilor GAS SEALING ON INTERIOR COOLING PLATES AND ON EXTERIOR WALL OF HIGH-FURNACE SHIELDS
NL8602492A (en) * 1986-10-03 1988-05-02 Hoogovens Groep Bv REFRIGERABLE WALL-BUILT WALL CONSTRUCTION AND COOLING PLATES AS PART OF THEIR.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1239433A (en) * 1959-07-16 1960-08-26 Usinor Blast furnace cooling box device
FR1406584A (en) * 1964-06-09 1965-07-23 Normandie Ste Metallurgique Blast furnace cooling box
FR1440807A (en) * 1965-04-16 1966-06-03 Soudure Et De Rechargement Mec Improvements to cooling boxes for blast furnaces and the like
FR1495389A (en) * 1966-10-03 1967-09-15 Voest Ag Cooling box for shaft furnaces, in particular for blast furnaces
FR2160724A1 (en) * 1971-11-22 1973-07-06 Beylard Eliette Sealing and reinforcing furnace jackets - by plastic joints in the cooling plates

Also Published As

Publication number Publication date
LU76786A1 (en) 1977-07-06
BE851547A (en) 1977-08-17
NL182158B (en) 1987-08-17
FR2341650B1 (en) 1981-06-19
FR2341650A1 (en) 1977-09-16
NL182158C (en) 1988-01-18
NL7601582A (en) 1977-08-19
DE2706864A1 (en) 1977-08-18
GB1535620A (en) 1978-12-13
DE2706864B2 (en) 1980-04-24

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19970215