RO81041A - Procedeu de torcretare cu flacara a captuselii agregatelor metalurgice - Google Patents

Procedeu de torcretare cu flacara a captuselii agregatelor metalurgice

Info

Publication number
RO81041A
RO81041A RO80102865A RO10286580A RO81041A RO 81041 A RO81041 A RO 81041A RO 80102865 A RO80102865 A RO 80102865A RO 10286580 A RO10286580 A RO 10286580A RO 81041 A RO81041 A RO 81041A
Authority
RO
Romania
Prior art keywords
processing process
flash processing
flat flash
metallurgical aggregates
metallurgical
Prior art date
Application number
RO80102865A
Other languages
English (en)
French (fr)
Other versions
RO81041B (ro
Inventor
Antonov V Veniamin
Jury I Bat
Edvin I Gamalei
Fodor E Dolzhenkov
Semen A Donskoi
Valentin A Kulichenko
Oleg I Tischenko
Evgeny D Shtepa
Viktor M Chervonsnko
Original Assignee
Donetsky Nauchno Issledovatelsky Institut Chernoi Metallurgii,Su
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 Donetsky Nauchno Issledovatelsky Institut Chernoi Metallurgii,Su filed Critical Donetsky Nauchno Issledovatelsky Institut Chernoi Metallurgii,Su
Publication of RO81041A publication Critical patent/RO81041A/ro
Publication of RO81041B publication Critical patent/RO81041B/ro

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
    • F27D1/1652—Flame guniting; Use of a fuel
    • 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
    • F27D1/1652—Flame guniting; Use of a fuel
    • F27D2001/1657—Solid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Ceramic Products (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
RO102865A 1979-04-16 1980-12-16 Procedeu de torcretare cu flacara a captuselii agregatelor metalurgice RO81041B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792745351A SU914636A1 (ru) 1979-04-16 1979-04-16 Способ факельного торкретирования футеровки металлургических агрегатов 1 2

Publications (2)

Publication Number Publication Date
RO81041A true RO81041A (ro) 1984-11-25
RO81041B RO81041B (ro) 1984-11-30

Family

ID=20818919

Family Applications (1)

Application Number Title Priority Date Filing Date
RO102865A RO81041B (ro) 1979-04-16 1980-12-16 Procedeu de torcretare cu flacara a captuselii agregatelor metalurgice

Country Status (13)

Country Link
US (1) US4487397A (ro)
JP (1) JPS5936192B2 (ro)
AU (1) AU517839B2 (ro)
CS (1) CS245252B1 (ro)
DE (1) DE3041467C2 (ro)
FR (1) FR2454333A1 (ro)
GB (1) GB2059046B (ro)
IN (1) IN152890B (ro)
NL (1) NL8002169A (ro)
RO (1) RO81041B (ro)
SE (1) SE427964B (ro)
SU (1) SU914636A1 (ro)
WO (1) WO1980002320A1 (ro)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3266479D1 (en) * 1981-04-06 1985-10-31 Kawasaki Steel Co Lance for repairing refining vessel
AU592596B2 (en) * 1986-06-20 1990-01-18 Vsesojuzny Gosudarstvenny Institut Nauchno-Issledovatelskikh I Proektnykh Rabot Ogneupornoi Promyshlennosti Repair and refurbishment of refractory linings
HU200490B (en) * 1986-07-04 1990-06-28 Vgini I P Rabot Ogneupornojj P Blast pipe arrangement in metallurgical equipment for flame guniting
AU584242B2 (en) * 1986-07-04 1989-05-18 Vsesojuzny Gosudarstvenny Institut Nauchno-Issledovatelskikh I Proektnykh Rabot Ogneupornoi Promyshlennosti Multi barrel torch for refactory lining repairs
GB8817764D0 (en) * 1988-07-26 1988-09-01 Glaverbel Carrier repair
US5202090A (en) * 1988-07-26 1993-04-13 Glaverbel Apparatus for ceramic repair
US4946806A (en) * 1988-10-11 1990-08-07 Sudamet, Ltd. Flame spraying method and composition
US5013499A (en) * 1988-10-11 1991-05-07 Sudamet, Ltd. Method of flame spraying refractory material
US4981628A (en) * 1988-10-11 1991-01-01 Sudamet, Ltd. Repairing refractory linings of vessels used to smelt or refine copper or nickel
WO1990012894A1 (en) * 1989-04-20 1990-11-01 Gosudarstvenny Proektny I Nauchno-Issledovatelsky Institut Nikelevo-Kobaltovoi Promyshlennosti (Gipronikel) Gunite burner for torch-guniting of metallurgical plants
GB2233078B (en) * 1989-06-20 1993-03-24 Glaverbel Ceramic welding repair process
US5242639A (en) * 1989-07-25 1993-09-07 Glaverbel Ceramic welding process
GB2269223B (en) * 1992-07-31 1996-03-06 Fosbel Int Ltd Surface treatment of refractories
US5401003A (en) * 1993-04-29 1995-03-28 Zaptech Corporation Method and apparatus for flame gunning

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA532022A (en) * 1956-10-23 A. Wiese Randolph Flame spraying method and apparatus
US3083289A (en) * 1960-01-18 1963-03-26 Texas Instruments Inc Plasma jet converter for arc welders
FR1420218A (fr) * 1964-01-17 1965-12-03 Mannesmann Ag Pistolet pulvérisateur
FR1437713A (fr) * 1965-03-31 1966-05-06 Union Carbide Corp Procédé de revêtement de fours
FR2168916A1 (en) * 1972-01-26 1973-09-07 Do Ni Hot patching of converter linings - by tangentially directing flame and refractory to converter
US3883078A (en) * 1972-01-28 1975-05-13 Oleg Nikolaevich Chemeris Method and a device for gunniting converter linings
US3911175A (en) * 1972-01-28 1975-10-07 Oleg Nikolaevich Chemeris Method and a device for gunniting converter
SU670617A1 (ru) * 1975-05-11 1979-06-30 Донецкий научно-исследовательский институт черной металлургии Порошкообразна смесь дл факельного торкретировани конвертера
JPS5646853Y2 (ro) * 1977-11-15 1981-11-02

Also Published As

Publication number Publication date
US4487397A (en) 1984-12-11
SE427964B (sv) 1983-05-24
CS265980A1 (en) 1985-07-16
CS245252B1 (en) 1986-09-18
GB2059046B (en) 1983-06-02
FR2454333B1 (ro) 1982-12-10
AU517839B2 (en) 1981-08-27
NL8002169A (nl) 1980-10-20
DE3041467A1 (en) 1982-02-18
JPS5936192B2 (ja) 1984-09-01
SE8008746L (sv) 1980-12-12
DE3041467C2 (de) 1984-09-27
AU5750780A (en) 1980-10-23
RO81041B (ro) 1984-11-30
SU914636A1 (ru) 1982-03-23
WO1980002320A1 (en) 1980-10-30
FR2454333A1 (fr) 1980-11-14
IN152890B (ro) 1984-04-28
GB2059046A (en) 1981-04-15
JPS56500392A (ro) 1981-03-26

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