JPS5623204A - Blast furnace bottom - Google Patents

Blast furnace bottom

Info

Publication number
JPS5623204A
JPS5623204A JP9864479A JP9864479A JPS5623204A JP S5623204 A JPS5623204 A JP S5623204A JP 9864479 A JP9864479 A JP 9864479A JP 9864479 A JP9864479 A JP 9864479A JP S5623204 A JPS5623204 A JP S5623204A
Authority
JP
Japan
Prior art keywords
blast furnace
cooling
furnace bottom
foundation concrete
cooling pipes
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
JP9864479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5757925B2 (https=
Inventor
Junji Misawa
Shinjiro Waguri
Kuniyoshi Anami
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP9864479A priority Critical patent/JPS5623204A/ja
Priority to EP80104566A priority patent/EP0023716B1/en
Priority to DE8080104566T priority patent/DE3070920D1/de
Priority to BR8004864A priority patent/BR8004864A/pt
Priority to US06/174,445 priority patent/US4377277A/en
Priority to AU60991/80A priority patent/AU538700B2/en
Publication of JPS5623204A publication Critical patent/JPS5623204A/ja
Publication of JPS5757925B2 publication Critical patent/JPS5757925B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • C21B7/106—Cooling of the furnace bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
JP9864479A 1979-08-03 1979-08-03 Blast furnace bottom Granted JPS5623204A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9864479A JPS5623204A (en) 1979-08-03 1979-08-03 Blast furnace bottom
EP80104566A EP0023716B1 (en) 1979-08-03 1980-08-01 Blast furnace and method of operation
DE8080104566T DE3070920D1 (en) 1979-08-03 1980-08-01 Blast furnace and method of operation
BR8004864A BR8004864A (pt) 1979-08-03 1980-08-01 Alto-forno e processo de operar um alto-forno
US06/174,445 US4377277A (en) 1979-08-03 1980-08-01 Blast furnace having a cooling device
AU60991/80A AU538700B2 (en) 1979-08-03 1980-08-01 Blast furnace and method of operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9864479A JPS5623204A (en) 1979-08-03 1979-08-03 Blast furnace bottom

Publications (2)

Publication Number Publication Date
JPS5623204A true JPS5623204A (en) 1981-03-05
JPS5757925B2 JPS5757925B2 (https=) 1982-12-07

Family

ID=14225203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9864479A Granted JPS5623204A (en) 1979-08-03 1979-08-03 Blast furnace bottom

Country Status (1)

Country Link
JP (1) JPS5623204A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0299947U (https=) * 1989-01-26 1990-08-09
US8882356B2 (en) 2008-06-10 2014-11-11 Mitsubishi Hitachi Power Systems, Ltd. Horizontal shaft type rotary machine
KR101522567B1 (ko) * 2007-10-26 2015-05-22 신닛떼쯔 수미킨 엔지니어링 가부시끼가이샤 고로의 노저 구조

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5563350B2 (ja) * 2010-03-31 2014-07-30 新日鉄住金エンジニアリング株式会社 高炉炉底下部の冷却構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243709A (en) * 1975-10-02 1977-04-06 Sankiyuu Kk Building method of blast furnace

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243709A (en) * 1975-10-02 1977-04-06 Sankiyuu Kk Building method of blast furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0299947U (https=) * 1989-01-26 1990-08-09
KR101522567B1 (ko) * 2007-10-26 2015-05-22 신닛떼쯔 수미킨 엔지니어링 가부시끼가이샤 고로의 노저 구조
US8882356B2 (en) 2008-06-10 2014-11-11 Mitsubishi Hitachi Power Systems, Ltd. Horizontal shaft type rotary machine

Also Published As

Publication number Publication date
JPS5757925B2 (https=) 1982-12-07

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