FR2635791B1 - Procede de reparation de fours industriels en service ou a l'arret a l'aide d'une lance plasma-injection - Google Patents

Procede de reparation de fours industriels en service ou a l'arret a l'aide d'une lance plasma-injection

Info

Publication number
FR2635791B1
FR2635791B1 FR8811315A FR8811315A FR2635791B1 FR 2635791 B1 FR2635791 B1 FR 2635791B1 FR 8811315 A FR8811315 A FR 8811315A FR 8811315 A FR8811315 A FR 8811315A FR 2635791 B1 FR2635791 B1 FR 2635791B1
Authority
FR
France
Prior art keywords
shutdown
plasma
service
injection lance
industrial ovens
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
FR8811315A
Other languages
English (en)
Other versions
FR2635791A1 (fr
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.)
TRUFFAUT EDMOND
Original Assignee
TRUFFAUT EDMOND
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 TRUFFAUT EDMOND filed Critical TRUFFAUT EDMOND
Priority to FR8811315A priority Critical patent/FR2635791B1/fr
Publication of FR2635791A1 publication Critical patent/FR2635791A1/fr
Application granted granted Critical
Publication of FR2635791B1 publication Critical patent/FR2635791B1/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
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
    • F27D1/1647—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus the projected materials being partly melted, e.g. by exothermic reactions of metals (Al, Si) with oxygen
    • F27D1/1668—Plasma guniting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
FR8811315A 1988-08-29 1988-08-29 Procede de reparation de fours industriels en service ou a l'arret a l'aide d'une lance plasma-injection Expired - Fee Related FR2635791B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8811315A FR2635791B1 (fr) 1988-08-29 1988-08-29 Procede de reparation de fours industriels en service ou a l'arret a l'aide d'une lance plasma-injection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8811315A FR2635791B1 (fr) 1988-08-29 1988-08-29 Procede de reparation de fours industriels en service ou a l'arret a l'aide d'une lance plasma-injection

Publications (2)

Publication Number Publication Date
FR2635791A1 FR2635791A1 (fr) 1990-03-02
FR2635791B1 true FR2635791B1 (fr) 1992-01-10

Family

ID=9369565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8811315A Expired - Fee Related FR2635791B1 (fr) 1988-08-29 1988-08-29 Procede de reparation de fours industriels en service ou a l'arret a l'aide d'une lance plasma-injection

Country Status (1)

Country Link
FR (1) FR2635791B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU84697A1 (fr) * 1983-03-15 1984-11-14 Sidmar Nv Perfectionnement aux procedes de reparation de garnissages refractaires
JPH065155B2 (ja) * 1984-10-12 1994-01-19 住友金属工業株式会社 窯炉の炉壁補修装置
FR2587697B1 (fr) * 1985-09-20 1988-01-15 Siderurgie Fse Inst Rech Procede et dispositif de reparation du garnissage refractaire d'une conduite de gaz surchauffe par une torche a plasma

Also Published As

Publication number Publication date
FR2635791A1 (fr) 1990-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse