FR2438811A1 - Installation de pulverisation pour la reparation a chaud de recipients metallurgiques - Google Patents
Installation de pulverisation pour la reparation a chaud de recipients metallurgiquesInfo
- 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
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.
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)
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)
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)
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 |
-
1978
- 1978-11-27 DE DE19782851259 patent/DE2851259C3/de not_active Expired
-
1979
- 1979-10-08 GB GB7934810A patent/GB2034605B/en not_active Expired
- 1979-10-11 BR BR7906590A patent/BR7906590A/pt unknown
- 1979-10-11 FR FR7925350A patent/FR2438811A1/fr active Pending
Patent Citations (11)
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)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3871583A (en) | Cement spray gun with remote air injection | |
FR2438811A1 (fr) | Installation de pulverisation pour la reparation a chaud de recipients metallurgiques | |
ES2124827T3 (es) | Sistema de recubrimiento totalmente automatico para recubrir varios tipos de productos producidos en cantidades reducidas. | |
SE7405228L (sv) | Sett att behandla smelt gjutjern och anordning for utforande av settet. | |
US3379428A (en) | Lance apparatus for treating molten metals | |
JPS561250A (en) | Production of rapidly cooled alloy sheet | |
FR2469214A1 (fr) | Pistolet pulverisateur | |
ATE8413T1 (de) | Einblasduese fuer sauerstofflanzen zum entkohlen von roheisen, insbesondere chromhaltigen roheisens. | |
JPS57105270A (en) | Method for painting inner surface of pipe | |
SE7413219L (fr) | ||
GB929495A (en) | Improvements in or relating to a method of and apparatus for repairing a furnace area | |
GB1263165A (en) | Improvements in or relating to condensation of metal vapour | |
JPS57201812A (en) | Flow rate measuring device for molten slag | |
ATE61415T1 (de) | Duese zum heissreperaturspritzen bei metallurgischen anlagen. | |
JPS5263106A (en) | Equipment for cooling pipe | |
SU763471A1 (ru) | Дутьева фурма доменной печи | |
SU590071A1 (ru) | Распылительное устройство | |
SU513078A1 (ru) | Фурма доменной печи | |
SU839597A1 (ru) | Установка дл окраски изделий | |
GB1345025A (en) | Plant for continuously refining pig iron | |
SU429883A1 (ru) | Сталеразливочный ковш | |
SE8304586D0 (sv) | Sprutpistol | |
GB844467A (en) | Improvements relating to apparatus for applying repair material to furnace linings | |
SU423847A1 (ru) | Способ продувки металла в коивертере | |
JPS5727167A (en) | Painting equipment which has stable discharging amount of slurry |