GB1056213A - Method of coating furnace surfaces - Google Patents

Method of coating furnace surfaces

Info

Publication number
GB1056213A
GB1056213A GB5664/65A GB566465A GB1056213A GB 1056213 A GB1056213 A GB 1056213A GB 5664/65 A GB5664/65 A GB 5664/65A GB 566465 A GB566465 A GB 566465A GB 1056213 A GB1056213 A GB 1056213A
Authority
GB
United Kingdom
Prior art keywords
pipe
slurry
coating furnace
tank
furnace surfaces
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
Application number
GB5664/65A
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.)
Refractory and Insulation Corp
Original Assignee
Refractory and Insulation Corp
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 Refractory and Insulation Corp filed Critical Refractory and Insulation Corp
Publication of GB1056213A publication Critical patent/GB1056213A/en
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1,056,213. Coatings. REFRACTORY & INSULATION CORPORATION. Feb. 9, 1965 [March 13, 1964], No. 5664/65. Heading B2K. [Also in Divisions El and F4]. A slurry formed in a tank 10 from a prepared adhesive silicate solution and powdered refractory material by the action of propellers 56, 57 is fed to a pipe 62 by air delivered to the tank via connections 72, 76. The slurry is sprayed from a nozzle carried by a pipe 64 by air admitted through valve 78 on to the hot interior surfaces of a furnace.
GB5664/65A 1964-03-13 1965-02-09 Method of coating furnace surfaces Expired GB1056213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35159864A 1964-03-13 1964-03-13

Publications (1)

Publication Number Publication Date
GB1056213A true GB1056213A (en) 1967-01-25

Family

ID=23381558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5664/65A Expired GB1056213A (en) 1964-03-13 1965-02-09 Method of coating furnace surfaces

Country Status (3)

Country Link
DE (1) DE1458914B1 (en)
ES (1) ES309972A1 (en)
GB (1) GB1056213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099542A2 (en) * 1982-07-20 1984-02-01 Kurt Wolf Spray device, in particular for the lining of smelt furnaces, ladles or the like

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799445A (en) * 1973-04-30 1974-03-26 Pfizer Vertical remote-controlled refractory gunning apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635560A (en) *
DE898596C (en) * 1944-06-10 1953-12-03 Aeg Device for mending the delivery of electric ovens, Siemens-Martin-OEfen u. like
FR1257020A (en) * 1959-11-26 1961-03-31 Quigley Co Improvements to appliances for repairing ovens
DE1832438U (en) * 1961-02-21 1961-06-08 Otto Sturm SPRAYING MACHINE FOR SPRAYING REFRACTORY MASS.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099542A2 (en) * 1982-07-20 1984-02-01 Kurt Wolf Spray device, in particular for the lining of smelt furnaces, ladles or the like
EP0099542A3 (en) * 1982-07-20 1985-05-02 Kurt Wolf Spray device, in particular for the lining of smelt furnaces, ladles or the like

Also Published As

Publication number Publication date
ES309972A1 (en) 1965-12-01
DE1458914B1 (en) 1970-06-04

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