FR2381828A1 - Dispositif pour le refroidissement de la partie inferieure d'un haut fourneau - Google Patents

Dispositif pour le refroidissement de la partie inferieure d'un haut fourneau

Info

Publication number
FR2381828A1
FR2381828A1 FR7705267A FR7705267A FR2381828A1 FR 2381828 A1 FR2381828 A1 FR 2381828A1 FR 7705267 A FR7705267 A FR 7705267A FR 7705267 A FR7705267 A FR 7705267A FR 2381828 A1 FR2381828 A1 FR 2381828A1
Authority
FR
France
Prior art keywords
plates
high pressure
blast furnace
pipes
coolant supply
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.)
Granted
Application number
FR7705267A
Other languages
English (en)
Other versions
FR2381828B1 (fr
Inventor
S M Andoniev
B R Granovsky
L D Golod
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.)
INST OCHISTKE T
Original Assignee
INST OCHISTKE T
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 INST OCHISTKE T filed Critical INST OCHISTKE T
Priority to FR7705267A priority Critical patent/FR2381828A1/fr
Publication of FR2381828A1 publication Critical patent/FR2381828A1/fr
Application granted granted Critical
Publication of FR2381828B1 publication Critical patent/FR2381828B1/fr
Granted 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor

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)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

L'invention concerne la métallurgie. Le dispositif faisant l'objet de l'invention est du type comprenant des plaques montées entre le garnissage et l'enveloppe du haut fourneau et formant des rangées verticales et horizontales, et des serpentins qui sont incorporés dans lesdites plaques dans deux plans verticaux parallèles à l'enveloppe du haut fourneau et qui, dans chaque rangée verticale, sont raccordés l'un à l'autre en série, et est caractérisé notamment en ce que dans chaque plaque, dans un même plan vertical, sont disposés au moins deux serpentins 6, dont ceux 7 qui sont incorporés dans les plaques 4 de la rangée horizontale supérieure extrême sont raccordés aux serpentins 8 situés à la partie supérieure du haut fourneau dans deux plans verticaux différents. L'invention peut être utilisée notamment pour le refroidissement du creuset et du sous-creuset (partie inférieure) des hauts fourneaux.
FR7705267A 1977-02-23 1977-02-23 Dispositif pour le refroidissement de la partie inferieure d'un haut fourneau Granted FR2381828A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7705267A FR2381828A1 (fr) 1977-02-23 1977-02-23 Dispositif pour le refroidissement de la partie inferieure d'un haut fourneau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7705267A FR2381828A1 (fr) 1977-02-23 1977-02-23 Dispositif pour le refroidissement de la partie inferieure d'un haut fourneau

Publications (2)

Publication Number Publication Date
FR2381828A1 true FR2381828A1 (fr) 1978-09-22
FR2381828B1 FR2381828B1 (fr) 1980-07-11

Family

ID=9187126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705267A Granted FR2381828A1 (fr) 1977-02-23 1977-02-23 Dispositif pour le refroidissement de la partie inferieure d'un haut fourneau

Country Status (1)

Country Link
FR (1) FR2381828A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449125A1 (fr) * 1979-02-16 1980-09-12 Inst Ochistke T Systeme de refroidissement de haut fourneau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449125A1 (fr) * 1979-02-16 1980-09-12 Inst Ochistke T Systeme de refroidissement de haut fourneau

Also Published As

Publication number Publication date
FR2381828B1 (fr) 1980-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse