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ES461327A1 - Perfeccionamientos en maquinas equipadas con lanza para la proyeccion de un material. - Google Patents

Perfeccionamientos en maquinas equipadas con lanza para la proyeccion de un material.

Info

Publication number
ES461327A1
ES461327A1 ES461327A ES461327A ES461327A1 ES 461327 A1 ES461327 A1 ES 461327A1 ES 461327 A ES461327 A ES 461327A ES 461327 A ES461327 A ES 461327A ES 461327 A1 ES461327 A1 ES 461327A1
Authority
ES
Spain
Prior art keywords
lance
gunite
orifices
converters
mouths
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
ES461327A
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.)
REFRACTAIRE ANSTALT
Original Assignee
REFRACTAIRE ANSTALT
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 REFRACTAIRE ANSTALT filed Critical REFRACTAIRE ANSTALT
Publication of ES461327A1 publication Critical patent/ES461327A1/es
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
    • 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; 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

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)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

Perfeccionamientos en máquinas equipadas con lanza para la proyección de un material, en particular para el gunitado, caracterizados por comprender un aparato de gunitado al cual está unida la lanza por una maguera flexible.
ES461327A 1976-08-04 1977-08-03 Perfeccionamientos en maquinas equipadas con lanza para la proyeccion de un material. Expired ES461327A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE844864 1976-08-04

Publications (1)

Publication Number Publication Date
ES461327A1 true ES461327A1 (es) 1978-06-01

Family

ID=3861398

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461327A Expired ES461327A1 (es) 1976-08-04 1977-08-03 Perfeccionamientos en maquinas equipadas con lanza para la proyeccion de un material.

Country Status (3)

Country Link
ES (1) ES461327A1 (es)
FR (1) FR2360355A1 (es)
NL (1) NL7708423A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039731B2 (ja) * 1979-02-03 1985-09-07 黒崎窯業株式会社 転炉出鋼口の補修装置
CN113617568B (zh) * 2021-08-26 2023-01-24 云南国钛金属股份有限公司 一种熔盐氯化炉氯气喷枪自动化疏通装置

Also Published As

Publication number Publication date
FR2360355A1 (fr) 1978-03-03
NL7708423A (nl) 1978-02-07

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