FR2511271A1 - Procede et appareil de pulverisation d'une matiere refractaire dans une flamme pour la reparation des fours - Google Patents

Procede et appareil de pulverisation d'une matiere refractaire dans une flamme pour la reparation des fours Download PDF

Info

Publication number
FR2511271A1
FR2511271A1 FR8213931A FR8213931A FR2511271A1 FR 2511271 A1 FR2511271 A1 FR 2511271A1 FR 8213931 A FR8213931 A FR 8213931A FR 8213931 A FR8213931 A FR 8213931A FR 2511271 A1 FR2511271 A1 FR 2511271A1
Authority
FR
France
Prior art keywords
mixture
lance
oxygen
reserve
refractory
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.)
Withdrawn
Application number
FR8213931A
Other languages
English (en)
French (fr)
Inventor
David Thomas Freeman
Thomas Cusick
Jack Codman
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of FR2511271A1 publication Critical patent/FR2511271A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/129—Flame spraying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Nozzles (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Ceramic Products (AREA)
FR8213931A 1981-08-11 1982-08-10 Procede et appareil de pulverisation d'une matiere refractaire dans une flamme pour la reparation des fours Withdrawn FR2511271A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8124440 1981-08-11

Publications (1)

Publication Number Publication Date
FR2511271A1 true FR2511271A1 (fr) 1983-02-18

Family

ID=10523842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8213931A Withdrawn FR2511271A1 (fr) 1981-08-11 1982-08-10 Procede et appareil de pulverisation d'une matiere refractaire dans une flamme pour la reparation des fours

Country Status (6)

Country Link
JP (1) JPS5836669A (ko)
BE (1) BE894075A (ko)
BR (1) BR8204714A (ko)
DE (1) DE3229781A1 (ko)
FR (1) FR2511271A1 (ko)
ZA (1) ZA825593B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180047B (en) * 1985-09-07 1989-08-16 Glaverbel Forming refractory masses
LU86431A1 (fr) * 1986-05-16 1987-12-16 Glaverbel Procede de formation d'une masse refractaire sur une surface et melange de particules pour former une telle masse
JP4915905B2 (ja) * 2006-03-06 2012-04-11 日本特殊炉材株式会社 溶射装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR947479A (fr) * 1943-09-14 1949-07-04 Appareil de mise en suspension de poudres dans un courant de gaz
FR2066355A5 (ko) * 1969-11-04 1971-08-06 Glaverbel
US3912235A (en) * 1974-12-19 1975-10-14 United Technologies Corp Multiblend powder mixing apparatus
US3976332A (en) * 1969-05-26 1976-08-24 Metco, Inc. Powder feed device for flame spray guns
GB2035524A (en) * 1978-11-24 1980-06-18 Coal Ind Flame spraying refractory material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR947479A (fr) * 1943-09-14 1949-07-04 Appareil de mise en suspension de poudres dans un courant de gaz
US3976332A (en) * 1969-05-26 1976-08-24 Metco, Inc. Powder feed device for flame spray guns
US3976332B1 (ko) * 1969-05-26 1986-04-22
FR2066355A5 (ko) * 1969-11-04 1971-08-06 Glaverbel
US3912235A (en) * 1974-12-19 1975-10-14 United Technologies Corp Multiblend powder mixing apparatus
GB2035524A (en) * 1978-11-24 1980-06-18 Coal Ind Flame spraying refractory material

Also Published As

Publication number Publication date
BR8204714A (pt) 1983-08-02
JPS5836669A (ja) 1983-03-03
DE3229781C2 (ko) 1991-01-31
ZA825593B (en) 1983-06-29
BE894075A (fr) 1982-12-01
JPH0156831B2 (ko) 1989-12-01
DE3229781A1 (de) 1983-02-24

Similar Documents

Publication Publication Date Title
FR2516915A1 (ko)
FR2649096A1 (fr) Procede de formation d'une masse refractaire poreuse et composition de matiere destinee a ce procede
LU87602A1 (fr) Procede de formation d'une masse refractaire et lance de projection d'un melange de particules
GB2035524A (en) Flame spraying refractory material
FR2587920A1 (fr) Procede et dispositif pour former une masse refractaire sur une surface
BE1005914A4 (fr) Procede et melange destine a former une masse refractaire coherente sur une surface.
AU626893B2 (en) Ceramic repair
FR2511271A1 (fr) Procede et appareil de pulverisation d'une matiere refractaire dans une flamme pour la reparation des fours
US4981628A (en) Repairing refractory linings of vessels used to smelt or refine copper or nickel
GB2103959A (en) Repairing refractory substrates
BE1003523A4 (fr) Procede de soudure ceramique et melange destine a un tel procede.
AU732176B2 (en) Lance for heating or ceramic welding
EP0495327B1 (fr) Procédé et composition pour la réparation par soudage sur site de produits réfractaires
FR2694384A1 (fr) Traitement de la surface de réfractaires.
JP3551604B2 (ja) 火炎溶射方法
JP3016106B2 (ja) 窯炉の溶射補修方法
EP0536185B1 (fr) Procede de rechauffage d'un bain d'acier liquide
JP4144638B2 (ja) 炉壁の補修方法
LU84697A1 (fr) Perfectionnement aux procedes de reparation de garnissages refractaires
FR2480421A1 (fr) Procede de revetement du garnissage des appareils metallurgiques par projection au jet de flamme et appareil metallurgique traite conformement audit procede
FR2511362A1 (fr) Moulage refractaire obtenu par projection a la flamme, notamment pour reparer des fours de traitement thermique
Kirilenko Maintenance repair of the refractory lining of glass furnaces
JPH09210567A (ja) 炉壁の溶射補修層及び補修方法
BE833326A (fr) Procede et appareil de fabrication d'acier
JPH01215768A (ja) シリカ質炉壁補修用溶射材料

Legal Events

Date Code Title Description
ST Notification of lapse