FR2438811A1 - Installation de pulverisation pour la reparation a chaud de recipients metallurgiques - Google Patents

Installation de pulverisation pour la reparation a chaud de recipients metallurgiques

Info

Publication number
FR2438811A1
FR2438811A1 FR7925350A FR7925350A FR2438811A1 FR 2438811 A1 FR2438811 A1 FR 2438811A1 FR 7925350 A FR7925350 A FR 7925350A FR 7925350 A FR7925350 A FR 7925350A FR 2438811 A1 FR2438811 A1 FR 2438811A1
Authority
FR
France
Prior art keywords
hot repair
lance
spraying plant
spraying
pipe
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.)
Pending
Application number
FR7925350A
Other languages
English (en)
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.)
Spribag AG
Original Assignee
Spribag 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 Spribag AG filed Critical Spribag AG
Publication of FR2438811A1 publication Critical patent/FR2438811A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C21C5/441—Equipment used for making or repairing linings
    • C21C5/443—Hot fettling; Flame gunning
    • 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
    • F27D1/1673—Repairing linings by projecting or spraying refractory materials on the lining applied centrifugally

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)
  • Coating By Spraying Or Casting (AREA)

Abstract

A.INSTALLATION DE PULVERISATION POUR LA REPARATION A CHAUD DE RECIPIENTS METALLURGIQUES, DU TYPE COMPRENANT UN CHARIOT SUR LEQUEL EST DISPOSEE UNE LANCE DE PULVERISATION (TUYAU DE PROJECTION) ORIENTABLE, QUI EST SUSCEPTIBLE DE S'ALLONGER A LA MANIERE D'UN TELESCOPE ET QUI EST ENTOUREE D'UN TUYAU DE LANCE D'AMENEE D'EAU, UN MATERIAU REFRACTAIRE PROVENANT D'UNE SOURCE DE MATERIAU PARTICULIERE ETANT AMENE PAR UN TUYAU FLEXIBLE, EN VUE DE SON MELANGE AVEC DE L'EAU A UNE CHAMBRE DE MELANGE ASSOCIEE AU TUYAU DE PROJECTION. B.LA CHAMBRE DE MELANGE EST DISPOSEE A L'INTERIEUR DE LA LANCE. C.APPLICATIONS DANS LA SIDERURGIE.
FR7925350A 1978-10-13 1979-10-11 Installation de pulverisation pour la reparation a chaud de recipients metallurgiques Pending FR2438811A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1062778 1978-10-13

Publications (1)

Publication Number Publication Date
FR2438811A1 true FR2438811A1 (fr) 1980-05-09

Family

ID=4365191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7925350A Pending FR2438811A1 (fr) 1978-10-13 1979-10-11 Installation de pulverisation pour la reparation a chaud de recipients metallurgiques

Country Status (4)

Country Link
BR (1) BR7906590A (fr)
DE (1) DE2851259C3 (fr)
FR (1) FR2438811A1 (fr)
GB (1) GB2034605B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568361A1 (fr) * 1984-07-24 1986-01-31 Pasek & Cie Sa Stephan Equipement destine a permettre la refection et la reparation de hauts fourneaux comportant une goulotte tournante et procede de refection et de reparation de hauts fourneaux a l'aide d'un tel equipement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1000516A6 (fr) * 1987-04-30 1989-01-10 Centre Rech Metallurgique Dispositif pour deposer un revetement protecteur sur la paroi interieure d'un recipient metallurgique.
DE102006008186A1 (de) * 2006-02-22 2007-08-23 Messer Austria Gmbh Verfahren zum Kühlen metallurgischer Gefäße
CN118127337A (zh) * 2024-05-08 2024-06-04 天津喆丰环保科技有限公司 一种用于金属精炼的氧枪位置调节装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036497B (de) * 1954-07-30 1958-08-14 Cie Parisienne D Outil A Air C Spritzduese fuer Moertel od. dgl.
US3473737A (en) * 1966-03-09 1969-10-21 Kaiser Aluminium Chem Corp Apparatus for gunning refractory material having adjustable nozzle positioning means
DE1912062A1 (de) * 1969-01-24 1970-09-24 Veitscher Magnesitwerke Ag Spritzduese zum Aufbauen und Ausbessern der feuerfesten Auskleidung von Industrieoefen
DE2036088A1 (en) * 1970-07-21 1972-02-03 Plibrico Co Gmbh Furnace cladding - using steam jet to spray insulating material
US3917170A (en) * 1974-07-19 1975-11-04 Quigley Co Mobile refractory gunning apparatus
DE2430814A1 (de) * 1974-05-31 1975-12-04 Spribag Ag Verfahren zum auftragen von ueberzuegen und auskleidungen in engen raeumen und spritzpistolen zur ausfuehrung des verfahrens
DE2617458A1 (de) * 1975-06-24 1977-01-13 Kurosaki Refractories Co Verfahren und vorrichtung zum automatischen reparieren der auskleidung eines ofens
DE2657352A1 (de) * 1975-12-25 1977-07-14 Kurosaki Refractories Co Vorrichtung zum ausbessern einer ofenauskleidung mit einer schiessroehre
DE2747191A1 (de) * 1976-11-12 1978-05-24 Kurosaki Refractories Co Einrichtung zum anlegen von feuerbestaendigem material auf die innere oberflaeche eines ofens

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036497B (de) * 1954-07-30 1958-08-14 Cie Parisienne D Outil A Air C Spritzduese fuer Moertel od. dgl.
US3473737A (en) * 1966-03-09 1969-10-21 Kaiser Aluminium Chem Corp Apparatus for gunning refractory material having adjustable nozzle positioning means
DE1912062A1 (de) * 1969-01-24 1970-09-24 Veitscher Magnesitwerke Ag Spritzduese zum Aufbauen und Ausbessern der feuerfesten Auskleidung von Industrieoefen
DE2036088A1 (en) * 1970-07-21 1972-02-03 Plibrico Co Gmbh Furnace cladding - using steam jet to spray insulating material
DE2430814A1 (de) * 1974-05-31 1975-12-04 Spribag Ag Verfahren zum auftragen von ueberzuegen und auskleidungen in engen raeumen und spritzpistolen zur ausfuehrung des verfahrens
US3917170A (en) * 1974-07-19 1975-11-04 Quigley Co Mobile refractory gunning apparatus
FR2278465A1 (fr) * 1974-07-19 1976-02-13 Quigley Co Appareil mobile pour l'application, au pistolet, de matiere refractaire
DE2617458A1 (de) * 1975-06-24 1977-01-13 Kurosaki Refractories Co Verfahren und vorrichtung zum automatischen reparieren der auskleidung eines ofens
DE2657352A1 (de) * 1975-12-25 1977-07-14 Kurosaki Refractories Co Vorrichtung zum ausbessern einer ofenauskleidung mit einer schiessroehre
FR2336652A1 (fr) * 1975-12-25 1977-07-22 Kurosaki Refractories Co Appareil de reparation du revetement d'un four, comprenant un conduit de projection a section transversale creuse non circulaire
DE2747191A1 (de) * 1976-11-12 1978-05-24 Kurosaki Refractories Co Einrichtung zum anlegen von feuerbestaendigem material auf die innere oberflaeche eines ofens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568361A1 (fr) * 1984-07-24 1986-01-31 Pasek & Cie Sa Stephan Equipement destine a permettre la refection et la reparation de hauts fourneaux comportant une goulotte tournante et procede de refection et de reparation de hauts fourneaux a l'aide d'un tel equipement
WO1986000978A1 (fr) * 1984-07-24 1986-02-13 Stephan Pasek & Cie, Societe Anonyme Equipement pour la refection et la reparation de hauts fourneaux

Also Published As

Publication number Publication date
GB2034605A (en) 1980-06-11
DE2851259C3 (de) 1981-10-01
DE2851259B2 (de) 1980-08-28
BR7906590A (pt) 1980-05-27
DE2851259A1 (de) 1980-04-17
GB2034605B (en) 1982-09-29

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