JPS5420906A - Charging apparatus for raw material at blast furnace - Google Patents

Charging apparatus for raw material at blast furnace

Info

Publication number
JPS5420906A
JPS5420906A JP8465077A JP8465077A JPS5420906A JP S5420906 A JPS5420906 A JP S5420906A JP 8465077 A JP8465077 A JP 8465077A JP 8465077 A JP8465077 A JP 8465077A JP S5420906 A JPS5420906 A JP S5420906A
Authority
JP
Japan
Prior art keywords
raw material
blast furnace
charging apparatus
furnace
charging
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
JP8465077A
Other languages
Japanese (ja)
Other versions
JPS5625489B2 (en
Inventor
Shinjiro Waguri
Junji Misawa
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 JP8465077A priority Critical patent/JPS5420906A/en
Publication of JPS5420906A publication Critical patent/JPS5420906A/en
Publication of JPS5625489B2 publication Critical patent/JPS5625489B2/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
    • C21B7/18—Bell-and-hopper arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)

Abstract

PURPOSE:To make the raw material fall uniformly over the whole in the circumferential direction of the furnace and to equalize the flow of gas in the furnace, by equipping the guide paths for the raw material of a specified structure at the charging of raw material to the blast furnace.
JP8465077A 1977-07-15 1977-07-15 Charging apparatus for raw material at blast furnace Granted JPS5420906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8465077A JPS5420906A (en) 1977-07-15 1977-07-15 Charging apparatus for raw material at blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8465077A JPS5420906A (en) 1977-07-15 1977-07-15 Charging apparatus for raw material at blast furnace

Publications (2)

Publication Number Publication Date
JPS5420906A true JPS5420906A (en) 1979-02-16
JPS5625489B2 JPS5625489B2 (en) 1981-06-12

Family

ID=13836572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8465077A Granted JPS5420906A (en) 1977-07-15 1977-07-15 Charging apparatus for raw material at blast furnace

Country Status (1)

Country Link
JP (1) JPS5420906A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167024U (en) * 1981-04-15 1982-10-21
JPS5950932A (en) * 1982-09-14 1984-03-24 ザ・コンチネンタル・グル−プ・インコ−ポレ−テツド Notched metallic plate and its manufacture
JPS62150325U (en) * 1986-03-17 1987-09-24
JPS62152920U (en) * 1986-03-22 1987-09-28
JPH01130934U (en) * 1988-03-03 1989-09-06
JPH0269832U (en) * 1988-11-18 1990-05-28

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167024U (en) * 1981-04-15 1982-10-21
JPS5916268Y2 (en) * 1981-04-15 1984-05-14 北海製罐株式会社 Beverage can lid
JPS5950932A (en) * 1982-09-14 1984-03-24 ザ・コンチネンタル・グル−プ・インコ−ポレ−テツド Notched metallic plate and its manufacture
JPS62150325U (en) * 1986-03-17 1987-09-24
JPS62152920U (en) * 1986-03-22 1987-09-28
JPH01130934U (en) * 1988-03-03 1989-09-06
JPH0269832U (en) * 1988-11-18 1990-05-28

Also Published As

Publication number Publication date
JPS5625489B2 (en) 1981-06-12

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