JPS5819424A - 転炉の炉底羽口の冷却制御法 - Google Patents

転炉の炉底羽口の冷却制御法

Info

Publication number
JPS5819424A
JPS5819424A JP11712581A JP11712581A JPS5819424A JP S5819424 A JPS5819424 A JP S5819424A JP 11712581 A JP11712581 A JP 11712581A JP 11712581 A JP11712581 A JP 11712581A JP S5819424 A JPS5819424 A JP S5819424A
Authority
JP
Japan
Prior art keywords
cooling
blowing
flow rate
converter
tuyeres
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.)
Granted
Application number
JP11712581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6140006B2 (th
Inventor
Akira Yamane
明 山根
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP11712581A priority Critical patent/JPS5819424A/ja
Publication of JPS5819424A publication Critical patent/JPS5819424A/ja
Publication of JPS6140006B2 publication Critical patent/JPS6140006B2/ja
Granted 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
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
JP11712581A 1981-07-28 1981-07-28 転炉の炉底羽口の冷却制御法 Granted JPS5819424A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11712581A JPS5819424A (ja) 1981-07-28 1981-07-28 転炉の炉底羽口の冷却制御法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11712581A JPS5819424A (ja) 1981-07-28 1981-07-28 転炉の炉底羽口の冷却制御法

Publications (2)

Publication Number Publication Date
JPS5819424A true JPS5819424A (ja) 1983-02-04
JPS6140006B2 JPS6140006B2 (th) 1986-09-06

Family

ID=14704050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11712581A Granted JPS5819424A (ja) 1981-07-28 1981-07-28 転炉の炉底羽口の冷却制御法

Country Status (1)

Country Link
JP (1) JPS5819424A (th)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644269A1 (en) * 1993-09-21 1995-03-22 The Gas Research Institute Process for controlling the forming of an accretion on an oxy-fuel tuyere
AT407751B (de) * 1999-09-22 2001-06-25 Voest Alpine Ind Anlagen Verfahren zum unterbadeinblasen von gasen und feststoffen
JP2006274282A (ja) * 2005-03-28 2006-10-12 Jfe Steel Kk 転炉底吹き羽口の監視・圧力制御方法
WO2010142407A1 (de) * 2009-06-09 2010-12-16 Sms Siemag Aktiengesellschaft Verfahren zum betrelben eines bodenspülsystems eines bof-konverters
US10176900B2 (en) 2012-10-10 2019-01-08 Xyleco, Inc. Equipment protecting enclosures

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02183601A (ja) * 1989-01-10 1990-07-18 Maspro Denkoh Corp マイクロ波装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644269A1 (en) * 1993-09-21 1995-03-22 The Gas Research Institute Process for controlling the forming of an accretion on an oxy-fuel tuyere
AT407751B (de) * 1999-09-22 2001-06-25 Voest Alpine Ind Anlagen Verfahren zum unterbadeinblasen von gasen und feststoffen
JP2006274282A (ja) * 2005-03-28 2006-10-12 Jfe Steel Kk 転炉底吹き羽口の監視・圧力制御方法
WO2010142407A1 (de) * 2009-06-09 2010-12-16 Sms Siemag Aktiengesellschaft Verfahren zum betrelben eines bodenspülsystems eines bof-konverters
US10176900B2 (en) 2012-10-10 2019-01-08 Xyleco, Inc. Equipment protecting enclosures
US10589251B2 (en) 2012-10-10 2020-03-17 Xyleco, Inc. Equipment protecting enclosures

Also Published As

Publication number Publication date
JPS6140006B2 (th) 1986-09-06

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