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FR2677737B1 - Dispositif de refroidissement d'une paroi exterieure d'une enceinte soumise a haute temperature. - Google Patents

Dispositif de refroidissement d'une paroi exterieure d'une enceinte soumise a haute temperature.

Info

Publication number
FR2677737B1
FR2677737B1 FR9107387A FR9107387A FR2677737B1 FR 2677737 B1 FR2677737 B1 FR 2677737B1 FR 9107387 A FR9107387 A FR 9107387A FR 9107387 A FR9107387 A FR 9107387A FR 2677737 B1 FR2677737 B1 FR 2677737B1
Authority
FR
France
Prior art keywords
cooling
high temperature
external wall
temperature subject
enclosure
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 - Fee Related
Application number
FR9107387A
Other languages
English (en)
Other versions
FR2677737A1 (fr
Inventor
Claude Arnal
Jacques Cazaban
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.)
Sollac SA
Original Assignee
Sollac 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 Sollac SA filed Critical Sollac SA
Priority to FR9107387A priority Critical patent/FR2677737B1/fr
Publication of FR2677737A1 publication Critical patent/FR2677737A1/fr
Application granted granted Critical
Publication of FR2677737B1 publication Critical patent/FR2677737B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
    • F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
    • F27D2009/0016—Water-spray

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)
FR9107387A 1991-06-17 1991-06-17 Dispositif de refroidissement d'une paroi exterieure d'une enceinte soumise a haute temperature. Expired - Fee Related FR2677737B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9107387A FR2677737B1 (fr) 1991-06-17 1991-06-17 Dispositif de refroidissement d'une paroi exterieure d'une enceinte soumise a haute temperature.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9107387A FR2677737B1 (fr) 1991-06-17 1991-06-17 Dispositif de refroidissement d'une paroi exterieure d'une enceinte soumise a haute temperature.

Publications (2)

Publication Number Publication Date
FR2677737A1 FR2677737A1 (fr) 1992-12-18
FR2677737B1 true FR2677737B1 (fr) 1993-10-15

Family

ID=9413921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9107387A Expired - Fee Related FR2677737B1 (fr) 1991-06-17 1991-06-17 Dispositif de refroidissement d'une paroi exterieure d'une enceinte soumise a haute temperature.

Country Status (1)

Country Link
FR (1) FR2677737B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5943985A (en) * 1996-12-23 1999-08-31 Hartman; Ernest L. Welded bracket for supporting superheat and reheat assembly tubing on steam cooled hanger tubes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894726A (en) * 1974-10-29 1975-07-15 United States Steel Corp Cascade water cooler aerator-multiplyer
JPS5248503A (en) * 1975-10-16 1977-04-18 Kyushu Refract Co Ltd Method for cooling furnace wall

Also Published As

Publication number Publication date
FR2677737A1 (fr) 1992-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse