KR870008035A - 야금용기용 분사 장치 - Google Patents

야금용기용 분사 장치 Download PDF

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Publication number
KR870008035A
KR870008035A KR870000600A KR870000600A KR870008035A KR 870008035 A KR870008035 A KR 870008035A KR 870000600 A KR870000600 A KR 870000600A KR 870000600 A KR870000600 A KR 870000600A KR 870008035 A KR870008035 A KR 870008035A
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KR
South Korea
Prior art keywords
distribution
tubes
lining
supply
section
Prior art date
Application number
KR870000600A
Other languages
English (en)
Other versions
KR940004898B1 (ko
Inventor
그라프 콘라트
Original Assignee
포겔. 쉬미트
뵈스트-알핀 악티엔 게젤샤프트
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 포겔. 쉬미트, 뵈스트-알핀 악티엔 게젤샤프트 filed Critical 포겔. 쉬미트
Publication of KR870008035A publication Critical patent/KR870008035A/ko
Application granted granted Critical
Publication of KR940004898B1 publication Critical patent/KR940004898B1/ko

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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
    • C21C5/30—Regulating or controlling the blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/35—Blowing from above and through the bath

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

내용 없음

Description

야금용기용 분사 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 하나의 실시예에 따른 제강용진로의 종단면도.
제 2도는 상기의 제강용진로의 바닥면에 대한 평면도.
제 3도는 제 2도의 Ⅲ-Ⅲ선의 단면도.

Claims (4)

  1. 금속외판(1), 마라이닝(7)으로서 인접하여 배열된 내화벽돌(6,6',6")밑에 내구라이닝(4)으로 내장된 바닥면(2) 및 예정장소(13)내에 벽돌(6',6")의 리세스(24)내에 끼워지고, 분사가스가 흐르는 평탄한 단면을 가진관(18,18')로 이루어진 야금용기용 분사장치(14,14')에 있어서, 분사가스용 강체의 공급관(15,15')이 내구라이닝에 도달하기 위해서 금속외판(1)을 통과하고, 적어도 2개, 많아야 4개의 분배관(18,18')이 이 분사가스용 강체의 공급관(15,15')의 끌(16,16')에 용접되며,이들 분배관(18,18')이 공급관(15,15')의 끌(16,16')에서 갈라져서, 마모라이닝(7)의 벽돌(6',6")의 리세스(24)내에 배열된 곧은 관부분(21,21')내로 들어가며, 한 공급과(15,15')에 연결된 분배관들(18,18')의 각각이 한벽돌(6,6')을 둘러싸, 곧은 관부분(21,21')사이의 거리는 라이닝벽돌(6',6")의 폭 또는 길이와 대략 같으며 분배관 (18,18')의 곧은 관부분(21,21')이 평탄한 단면적을 가짐을 특징으로 하는 야금용기용 분사장치(14,14').
  2. 제 1 항에 있어서, 개개의 분배관(18,18')이 마모라이닝 (7)의 벽돌(6',6")의 모서리에 배열됨을 특징으로 하는 분사장치.
  3. 제 1 또는 2 항에 있어서, 분배관(18,18')이 공급관(15,15')의 측면으로 들어가고, 이 공급관(15,15')으로부터 활끌로 바깥쪽으로 뻗어있고, 분배관(18,18')의 호상부분(20,20')이 둥근단면을 가짐을 특징으로 하는 분사장치.
  4. 제 1 또는 2항에 있어서, 공급관(15') 당 4개의 분배관(18')을 가지면서 공급관(15')은 분배관(18')사이의 중앙에 배열됨을 특징으로 하는 분사장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870000600A 1986-02-03 1987-01-26 야금용 용기 정화장치 KR940004898B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0024586A AT384034B (de) 1986-02-03 1986-02-03 Spueleinrichtung fuer ein metallurgisches gefaess
ATA245/86 1986-02-03
AT245 1986-02-03

Publications (2)

Publication Number Publication Date
KR870008035A true KR870008035A (ko) 1987-09-23
KR940004898B1 KR940004898B1 (ko) 1994-06-04

Family

ID=3485406

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870000600A KR940004898B1 (ko) 1986-02-03 1987-01-26 야금용 용기 정화장치

Country Status (12)

Country Link
US (1) US4744546A (ko)
EP (1) EP0232244B1 (ko)
JP (1) JPH0819453B2 (ko)
KR (1) KR940004898B1 (ko)
CN (1) CN1006303B (ko)
AT (1) AT384034B (ko)
AU (1) AU599949B2 (ko)
CS (1) CS258148B2 (ko)
DE (1) DE3761382D1 (ko)
HU (1) HU205781B (ko)
SU (1) SU1554780A3 (ko)
ZA (1) ZA87137B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836433A (en) * 1988-05-13 1989-06-06 Insul Company, Inc. Device for introducing stirring gas into molten metal in metered amount
DE3919238A1 (de) * 1989-06-13 1990-12-20 Voest Alpine Ind Anlagen Spueleinrichtung fuer ein metallurgisches gefaess
DE4126237A1 (de) * 1991-08-08 1993-03-04 Radex Heraklith Vorgefertigtes einbauelement fuer elektro-lichtbogenoefen und zugehoeriger elektro-lichtbogenofen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL296346A (ko) * 1962-08-07
FR2455008A1 (fr) * 1979-04-25 1980-11-21 Siderurgie Fse Inst Rech Piece refractaire a permeabilite selective et orientee pour l'insufflation d'un fluide
LU82069A1 (fr) * 1980-01-09 1981-09-10 Arbed Procede d'affinage d'un bain de metal
CS241483B2 (en) * 1980-06-25 1986-03-13 Arbed Refractory building body
LU82597A1 (de) * 1980-07-09 1982-02-17 Arbed Feuerfester,gasdurchlaessiger baukoerper
FR2495187A1 (fr) * 1980-12-02 1982-06-04 Siderurgie Fse Inst Rech Procede de realisation de fonds de recipients metallurgiques
FR2504664A1 (fr) * 1981-04-24 1982-10-29 Francais Aciers Speciaux Dispositif de soufflage de gaz de brassage dans un convertisseur d'affinage des metaux
AT382889B (de) * 1984-03-15 1987-04-27 Voest Alpine Ag Spueleinrichtung fuer ein metallurgisches gefaess

Also Published As

Publication number Publication date
CS258148B2 (en) 1988-07-15
ATA24586A (de) 1987-02-15
EP0232244A3 (en) 1988-04-06
DE3761382D1 (de) 1990-02-15
US4744546A (en) 1988-05-17
CN87100479A (zh) 1987-10-07
AU599949B2 (en) 1990-08-02
JPH0819453B2 (ja) 1996-02-28
HUT48827A (en) 1989-07-28
CS67087A2 (en) 1987-11-12
SU1554780A3 (ru) 1990-03-30
JPS62205215A (ja) 1987-09-09
AU6745487A (en) 1987-08-06
CN1006303B (zh) 1990-01-03
ZA87137B (en) 1987-09-30
HU205781B (en) 1992-06-29
EP0232244A2 (de) 1987-08-12
AT384034B (de) 1987-09-25
KR940004898B1 (ko) 1994-06-04
EP0232244B1 (de) 1990-01-10

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