CN1015909B - 气体吹洗装置 - Google Patents

气体吹洗装置

Info

Publication number
CN1015909B
CN1015909B CN89107556A CN89107556A CN1015909B CN 1015909 B CN1015909 B CN 1015909B CN 89107556 A CN89107556 A CN 89107556A CN 89107556 A CN89107556 A CN 89107556A CN 1015909 B CN1015909 B CN 1015909B
Authority
CN
China
Prior art keywords
gas
fuse
link
capping
tappet
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
CN89107556A
Other languages
English (en)
Chinese (zh)
Other versions
CN1041615A (zh
Inventor
翰斯·罗斯福斯
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.)
Didier Werke AG
Original Assignee
Didier Werke AG
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 Didier Werke AG filed Critical Didier Werke AG
Publication of CN1041615A publication Critical patent/CN1041615A/zh
Publication of CN1015909B publication Critical patent/CN1015909B/zh
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
    • C21C5/30—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Sampling And Sample Adjustment (AREA)
CN89107556A 1988-10-01 1989-09-28 气体吹洗装置 Expired CN1015909B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3833505A DE3833505C1 (ja) 1988-10-01 1988-10-01
DE3833505.0 1988-10-01

Publications (2)

Publication Number Publication Date
CN1041615A CN1041615A (zh) 1990-04-25
CN1015909B true CN1015909B (zh) 1992-03-18

Family

ID=6364234

Family Applications (1)

Application Number Title Priority Date Filing Date
CN89107556A Expired CN1015909B (zh) 1988-10-01 1989-09-28 气体吹洗装置

Country Status (6)

Country Link
EP (1) EP0364724A1 (ja)
JP (1) JPH02118014A (ja)
KR (1) KR900006537A (ja)
CN (1) CN1015909B (ja)
DE (1) DE3833505C1 (ja)
ZA (1) ZA896855B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121329C2 (de) * 1991-06-28 1995-09-07 Veitsch Radex Ag Gasspülstein
CA2073219C (en) * 1992-07-06 1995-12-19 Keizo Aramaki Refractory for gas blowing for molten metal refining vessel
DE9301563U1 (de) * 1993-02-04 1993-03-25 Beck u. Kaltheuner Feuerfeste Erzeugnisse GmbH & Co KG, 5970 Plettenberg Keramischer Spülstein für Stahlbehandlungspfannen
DE19755199C1 (de) * 1997-12-12 1998-11-05 Didier Werke Ag Gasspüleinrichtung
CN103184315A (zh) * 2011-12-30 2013-07-03 斗山重工业株式会社 多孔塞、利用该多孔塞的高氮钢制造装置及方法
JP6082307B2 (ja) * 2013-04-18 2017-02-15 黒崎播磨株式会社 溶融金属漏出防止装置
ES2563192T3 (es) * 2014-01-09 2016-03-11 Refractory Intellectual Property Gmbh & Co. Kg Elemento de limpieza con gas y elemento de conexión de gas correspondiente
CN111421130A (zh) * 2020-04-01 2020-07-17 东北大学 一种透气砖防渗漏装置及其防渗透方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3623609C1 (de) * 1986-07-12 1988-01-21 Didier Werke Ag Gasspueleinrichtung

Also Published As

Publication number Publication date
EP0364724A1 (de) 1990-04-25
CN1041615A (zh) 1990-04-25
ZA896855B (en) 1990-06-27
KR900006537A (ko) 1990-05-08
JPH02118014A (ja) 1990-05-02
DE3833505C1 (ja) 1990-02-15

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
AD01 Patent right deemed abandoned
C20 Patent right or utility model deemed to be abandoned or is abandoned