GR1001444B - Mέ?οδος και εγκατάσταση για την ανακατασκευή πυρίμαχης επενδύσεως χυτρών εκχύσεως. - Google Patents

Mέ?οδος και εγκατάσταση για την ανακατασκευή πυρίμαχης επενδύσεως χυτρών εκχύσεως.

Info

Publication number
GR1001444B
GR1001444B GR910100048A GR910100048A GR1001444B GR 1001444 B GR1001444 B GR 1001444B GR 910100048 A GR910100048 A GR 910100048A GR 910100048 A GR910100048 A GR 910100048A GR 1001444 B GR1001444 B GR 1001444B
Authority
GR
Greece
Prior art keywords
pct
ladle
date aug
lining
reconstruction
Prior art date
Application number
GR910100048A
Other languages
English (en)
Other versions
GR910100048A (en
Inventor
Eitel Dr Wilhelm
Original Assignee
Intocast Gmbh
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 Intocast Gmbh filed Critical Intocast Gmbh
Publication of GR910100048A publication Critical patent/GR910100048A/el
Publication of GR1001444B publication Critical patent/GR1001444B/el

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/02—Linings
    • B22D41/023—Apparatus used for making or repairing linings
    • 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
    • F27D1/1694—Breaking away the lining or removing parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

Μία μέθοδος για την ανακατασκευή της πυρίμαχης επενδύσεως μιας χύτρας για την έκχυση χάλυβα και παρομοίων μεταλλουργικών κάδων. Στην ακόμη ζεστή χύτρα (10) τήκεται η ακόμα προσκολλημένη στην εσωτερική άνω επιφάνεια (26) σκωρία (5) από την παραμένουσα επένδυση (2) με την βοήθεια ενός καυστήρα υψηλής θερμοκρασίας (9) λειτουργώντας με μειούμενη ένταση και σε κατάσταση ρευστού τήγματος απομακρύνεται από την χύτρα (10.). Μετά από απόψυξη αποξέεται και απομακρύνεται η υελώδης άνω επιφάνεια της παραμένουσας επενδύσεως (2). Μετά γίνεται η εγκατάσταση της νέας πυρίμαχης επενδύσεως (30) στη διαδικασία χυτεύσεως τη βοηθεία ενός προτύπου (εικόνα C). ω
GR910100048A 1990-02-07 1991-01-30 Mέ?οδος και εγκατάσταση για την ανακατασκευή πυρίμαχης επενδύσεως χυτρών εκχύσεως. GR1001444B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4003646A DE4003646C1 (el) 1990-02-07 1990-02-07

Publications (2)

Publication Number Publication Date
GR910100048A GR910100048A (en) 1992-06-30
GR1001444B true GR1001444B (el) 1993-12-30

Family

ID=6399619

Family Applications (1)

Application Number Title Priority Date Filing Date
GR910100048A GR1001444B (el) 1990-02-07 1991-01-30 Mέ?οδος και εγκατάσταση για την ανακατασκευή πυρίμαχης επενδύσεως χυτρών εκχύσεως.

Country Status (14)

Country Link
US (1) US5330690A (el)
EP (1) EP0514383B1 (el)
JP (1) JPH0798266B2 (el)
AT (1) ATE96065T1 (el)
AU (1) AU636704B2 (el)
BR (1) BR9105928A (el)
CA (1) CA2075484C (el)
DE (2) DE4003646C1 (el)
DK (1) DK0514383T3 (el)
ES (1) ES2046886T3 (el)
GR (1) GR1001444B (el)
TR (1) TR26175A (el)
WO (1) WO1991012103A1 (el)
ZA (1) ZA91454B (el)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4319393C1 (de) * 1993-06-11 1994-06-01 Chemikalien Ges Hans Lungmus M Verfahren zum Herstellen von feuerfesten Tiegeln für Stahlbehandlungspfannen
DE29503495U1 (de) * 1995-03-02 1995-04-13 Plibrico GmbH, 40210 Düsseldorf Feuerfestauskleidung für Stahlpfannen
US5624513A (en) * 1995-06-14 1997-04-29 United Technologies Corporation Removal of inserts from the interiors of turbine airfoils
US5783510A (en) * 1995-07-04 1998-07-21 Asahi Glass Company Ltd. Monolithic refractory composition wall
FR2778735A1 (fr) * 1998-05-12 1999-11-19 Basalt Refractaires France Sar Procede et dispositif pour la rehabilitation de la maconnerie interne de four a chaux
RU2160668C2 (ru) * 1998-08-06 2000-12-20 Общество с ограниченной ответственностью "Инвестиционно-строительный комплекс "Москвич" ("Москвичстройинвест") Способ ремонта санитарно-технических изделий
CN115647344A (zh) * 2022-10-17 2023-01-31 山东钢铁集团日照有限公司 一种钢包内衬的维护保养方法
JP7772012B2 (ja) * 2023-03-01 2025-11-18 Ｊｆｅスチール株式会社 不定形材の継ぎ足し施工方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1376935A (en) * 1919-11-24 1921-05-03 John O Griggs Apparatus for and method of cutting drains in furnace-bottoms
US3151200A (en) * 1962-05-07 1964-09-29 Atkinson Guy F Co Ladle lining apparatus
US3365523A (en) * 1964-12-09 1968-01-23 Union Carbide Corp Method of removing encrusted slag from furnaces
DE1529201B1 (de) * 1965-11-04 1971-07-29 Horst Ley Zur industriellen verwendung vorgesehener gasbrenne
AT274870B (de) * 1966-10-11 1969-10-10 Voest Ag Lagerkonstruktion für kippbare Tiegel oder Konverter
JPS496722A (el) * 1972-05-08 1974-01-21
US3944193A (en) * 1972-08-26 1976-03-16 Nippon Steel Corporation Method and apparatus for forming by vibration a refractory lining of a container for a molten metal
DE2247274C3 (de) * 1972-09-27 1975-10-09 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren und Vorrichtung zum Eingießen von Stahl beim Stranggießen
JPS5634811B2 (el) * 1974-09-19 1981-08-13
SU682320A1 (ru) * 1977-03-22 1979-08-30 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой Магниевой И Электродной Промышленности Установка дл удалени футеровки из металлургической емкости
JPS54137403A (en) * 1978-04-18 1979-10-25 Kurosaki Refractories Co Scraping reairing method
DE2821229A1 (de) * 1978-05-16 1979-11-22 Westermann Industrieplanung Gm Schlackenraeumer
US4190235A (en) * 1978-08-15 1980-02-26 Dell William C Fluidized bed ladle heating method and apparatus
US4223873A (en) * 1979-03-21 1980-09-23 The Cadre Corporation Direct flame ladle heating method and apparatus
NL173207C (nl) * 1979-12-17 1983-12-16 Estel Hoogovens Bv Werkwijze voor het verwijderen van ijzeroxyde-houdende slakafzetting van de bodem van een nog hete oven voor een walserij voor staal.
JPS5772758A (en) * 1980-10-27 1982-05-07 Nippon Steel Corp Method for repairing tundish for continuous casting
US4328959A (en) * 1980-11-14 1982-05-11 Gerwin Holtmann Method and device for removing used refractory lining and/or slag deposits from elongated vessels
DE3110403A1 (de) * 1981-03-18 1982-10-07 Philips Patentverwaltung Gmbh, 2000 Hamburg "verfahren zur wiederaufarbeitung eines schmelztiegels"
JPS586869A (ja) * 1981-07-02 1983-01-14 Mitsubishi Electric Corp コイル材料の巻戻し制御方式
SU975809A1 (ru) * 1981-07-07 1982-11-23 Vni Pk T I Mekh Truda V Cherno Машина для ломки футеровки сталеплавильных агрегатов· 1
DE3151479C2 (de) * 1981-12-24 1985-09-05 Horst 4630 Bochum Ley Zur industriellen Verwendung ausgelegter Gasbrenner
FR2525633A1 (fr) * 1982-04-22 1983-10-28 Siderurgie Fse Inst Rech Procede pour ameliorer la duree de vie d'elements refractaires permeables loges dans le fond des recipients metallurgiques d'affinage, notamment des convertisseurs d'acierie a soufflage d'oxygene par le haut
JPS60261653A (ja) * 1984-06-08 1985-12-24 Nippon Steel Corp タンデイツシユ内張り材の手入れ方法
JPS61137656A (ja) * 1984-12-07 1986-06-25 Nippon Steel Corp タンデイツシユ内張ライニングの清浄方法
GB8615431D0 (en) * 1986-06-24 1986-07-30 Somafer Sa Treatment of refractory lined transfer channels
DE3741073A1 (de) * 1987-12-04 1989-06-15 Intocast Gmbh Verfahren und vorrichtung zur wiederherstellung der zustellung von metallurgischen pfannen
US5279639A (en) * 1990-04-06 1994-01-18 Tam Ceramics, Inc. Compositions for synthesizing ladle slags
JP5135373B2 (ja) 2010-03-24 2013-02-06 株式会社東芝 不揮発性記憶装置

Also Published As

Publication number Publication date
DE4003646C1 (el) 1990-12-13
US5330690A (en) 1994-07-19
JPH0798266B2 (ja) 1995-10-25
JPH05503879A (ja) 1993-06-24
EP0514383A1 (de) 1992-11-25
BR9105928A (pt) 1992-11-03
TR26175A (tr) 1995-02-15
AU7046291A (en) 1991-09-03
ES2046886T3 (es) 1994-02-01
GR910100048A (en) 1992-06-30
WO1991012103A1 (de) 1991-08-22
DK0514383T3 (da) 1994-03-21
CA2075484C (en) 2001-03-20
AU636704B2 (en) 1993-05-06
ZA91454B (en) 1991-11-27
CA2075484A1 (en) 1991-08-08
ATE96065T1 (de) 1993-11-15
EP0514383B1 (de) 1993-10-20
DE59100509D1 (de) 1993-11-25

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