ES2080267T3 - Perfeccionamientos en la realizacion de las piqueras de quemadores o zonas que rodean a las toberas de hornos y de reactores verticales. - Google Patents

Perfeccionamientos en la realizacion de las piqueras de quemadores o zonas que rodean a las toberas de hornos y de reactores verticales.

Info

Publication number
ES2080267T3
ES2080267T3 ES91400902T ES91400902T ES2080267T3 ES 2080267 T3 ES2080267 T3 ES 2080267T3 ES 91400902 T ES91400902 T ES 91400902T ES 91400902 T ES91400902 T ES 91400902T ES 2080267 T3 ES2080267 T3 ES 2080267T3
Authority
ES
Spain
Prior art keywords
burner
piqueras
nozzles
realization
oven
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 - Lifetime
Application number
ES91400902T
Other languages
English (en)
Inventor
Jacques Schoennahl
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.)
Savoie Refractaires SA
Original Assignee
Savoie Refractaires SA
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 Savoie Refractaires SA filed Critical Savoie Refractaires SA
Application granted granted Critical
Publication of ES2080267T3 publication Critical patent/ES2080267T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/16—Arrangements of tuyeres

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)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

LA INVENCION SE REFIERE A LOS HORNOS Y A LOS REACTORES VERTICALES. SE REFIERE, MAS EN PARTICULAR, A UNA ABERTURA LATERAL O VECINDAD DE TOBERA DE UN HORNO O REACTOR VERTICAL CONSTITUIDO POR LA UNION DE COMO MAXIMO CUATRO ELEMENTOS PREFABRICADOS (12) DE HORMIGON REFRACTORIO MOLDEADO, CARACTERIZADO POR EL HECHO DE QUE CADA ELEMENTO COMPRENDE, ADEMAS, UN REVESTIMIENTO (14) CONSTITUIDO POR CLAVES REFRACTORIAS CERAMIZADAS (15) DE FORMA Y DIMENSIONES IDENTICAS, DISPUESTO ENTRE LA PARTE (13) DEL ELEMENTO DE HORMIGON REFRACTORIO MOLDEADO (5) DESTINADA A RECIBIR EL QUEMADOR O LA TOBERA. APLICACION, EN PARTICULAR, EN LOS ALTOS HORNOS.
ES91400902T 1990-04-06 1991-04-03 Perfeccionamientos en la realizacion de las piqueras de quemadores o zonas que rodean a las toberas de hornos y de reactores verticales. Expired - Lifetime ES2080267T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9004452A FR2660742B1 (fr) 1990-04-06 1990-04-06 Perfectionnements a la realisation des ouvreaux de bruleurs ou entourages de tuyeres de fours de reacteurs verticaux.

Publications (1)

Publication Number Publication Date
ES2080267T3 true ES2080267T3 (es) 1996-02-01

Family

ID=9395521

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91400902T Expired - Lifetime ES2080267T3 (es) 1990-04-06 1991-04-03 Perfeccionamientos en la realizacion de las piqueras de quemadores o zonas que rodean a las toberas de hornos y de reactores verticales.

Country Status (5)

Country Link
US (1) US5178819A (es)
EP (1) EP0451052B1 (es)
DE (1) DE69113307T2 (es)
ES (1) ES2080267T3 (es)
FR (1) FR2660742B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234936C1 (de) * 1992-10-16 1993-10-28 Gutehoffnungshuette Man Windformhalterung im Schachtofenpanzer
US5295669A (en) * 1992-10-26 1994-03-22 Caldo International, Inc. Refractory coated iron-based pipe
DE29518283U1 (de) * 1995-11-17 1996-01-04 Agrichema Materialflusstechnik Heißbranddüse mit Wechselrohr
DE10108579A1 (de) * 2001-02-22 2002-09-12 Rhi Ag Wien Feuerfester keramischer Körper und zugehöriges metallurgisches Schmelzgefäß
KR100805614B1 (ko) * 2001-12-19 2008-02-20 주식회사 포스코 고로 풍구주변의 내화물 축조방법
DE102018112927A1 (de) * 2018-05-30 2019-12-05 Rheinzink Gmbh & Co. Kg Verfahren für Induktorzustellung
JP7267330B2 (ja) * 2021-02-18 2023-05-01 マフテック株式会社 リジェネバーナ用耐火物ユニット及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1044760A (en) * 1963-12-10 1966-10-05 Cullinan Refractories Ltd Improvements in or relating to composite refractory lining units
FR1401132A (fr) * 1964-07-21 1965-05-28 Morganite Carbon Ltd Brique réfractaire
US3589318A (en) * 1969-07-31 1971-06-29 Edwin J Szatkowski Blast furnace tuyere openings
US4172107A (en) * 1975-11-10 1979-10-23 Tokyo Shibaura Electric Co., Ltd. Method of manufacturing composite ceramic articles
DE2854998C2 (de) * 1978-12-20 1980-11-20 Thyssen Ag Vorm. August Thyssen Huette, 4100 Duisburg Verwendung von feuerfestem Beton für Hochofen-Auskleidungen
JPS57200506A (en) * 1981-06-05 1982-12-08 Toshiba Ceramics Co Ltd Large sized tuyere brick for shaft furnace
JPS5989709A (ja) * 1982-11-12 1984-05-24 Tokyo Yogyo Co Ltd Ｒｈ下部槽内張構造
US4869854A (en) * 1986-10-31 1989-09-26 Shin-Etsu Chemical Co., Ltd. Process for manufacturing organic silazane polymers and ceramics therefrom
DE8910674U1 (es) * 1989-09-07 1989-10-19 Carborundum Resistant Materials Gmbh, 4000 Duesseldorf, De

Also Published As

Publication number Publication date
EP0451052A1 (fr) 1991-10-09
DE69113307D1 (de) 1995-11-02
US5178819A (en) 1993-01-12
EP0451052B1 (fr) 1995-09-27
FR2660742A1 (fr) 1991-10-11
DE69113307T2 (de) 1996-03-21
FR2660742B1 (fr) 1995-05-05

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