JPS5428710A - Device for controlling turning chute for blast, furnace - Google Patents

Device for controlling turning chute for blast, furnace

Info

Publication number
JPS5428710A
JPS5428710A JP14188877A JP14188877A JPS5428710A JP S5428710 A JPS5428710 A JP S5428710A JP 14188877 A JP14188877 A JP 14188877A JP 14188877 A JP14188877 A JP 14188877A JP S5428710 A JPS5428710 A JP S5428710A
Authority
JP
Japan
Prior art keywords
furnace
chute
blast
raw material
controlling turning
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
JP14188877A
Other languages
Japanese (ja)
Other versions
JPS6012403B2 (en
Inventor
Masahiko Ishi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP52141888A priority Critical patent/JPS6012403B2/en
Publication of JPS5428710A publication Critical patent/JPS5428710A/en
Publication of JPS6012403B2 publication Critical patent/JPS6012403B2/en
Expired 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
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden

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 provide the subject device wherein, while controlling a chute at an angle of elevation determined by the raw material distribution circle position in a blast furnace, the furnace radius and the distance from the chute fulcrum to the surface of the already fed raw material, the chute is caused to turn at a predetermined speed, thereby to uniformly charge the raw material in the furnace.
JP52141888A 1977-11-25 1977-11-25 Swivel chute control device for blast furnace Expired JPS6012403B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52141888A JPS6012403B2 (en) 1977-11-25 1977-11-25 Swivel chute control device for blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52141888A JPS6012403B2 (en) 1977-11-25 1977-11-25 Swivel chute control device for blast furnace

Publications (2)

Publication Number Publication Date
JPS5428710A true JPS5428710A (en) 1979-03-03
JPS6012403B2 JPS6012403B2 (en) 1985-04-01

Family

ID=15302488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52141888A Expired JPS6012403B2 (en) 1977-11-25 1977-11-25 Swivel chute control device for blast furnace

Country Status (1)

Country Link
JP (1) JPS6012403B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426712A (en) * 1990-05-22 1992-01-29 Kawasaki Steel Corp Method for monitoring charging of raw material into blast furnace

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02150301A (en) * 1988-11-30 1990-06-08 Morisaki Kogei Kk Sawing aid device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4952704A (en) * 1972-07-05 1974-05-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4952704A (en) * 1972-07-05 1974-05-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426712A (en) * 1990-05-22 1992-01-29 Kawasaki Steel Corp Method for monitoring charging of raw material into blast furnace

Also Published As

Publication number Publication date
JPS6012403B2 (en) 1985-04-01

Similar Documents

Publication Publication Date Title
ES473030A1 (en) Granular material from molten masses and process and apparatus for its manufacture.
JPS5428709A (en) Device for controlling turning chute for blast furnace
JPS5428710A (en) Device for controlling turning chute for blast, furnace
JPS53102138A (en) Elctric pachinko machine equipped with apparatus for controlling speeds of balls
JPS5420906A (en) Charging apparatus for raw material at blast furnace
JPS552716A (en) Charging method for raw material into sintering machine
JPS527813A (en) Process for charging blast furnace with raw material
JPS541215A (en) Method of charging material to blast furnace
JPS53118205A (en) Method of supplying raw material to the top of blast furnace
JPS5266806A (en) Control device of rotating chute for blast furnace
JPS5255478A (en) Charge transfer device
JPS5212604A (en) Method of determining optimum turning speed of single-turning chute
JPS54120206A (en) Material charging method in blast furnace
JPS552740A (en) Continuous preheating or reducing method for raw material to be refined
JPS53120606A (en) Method and apparatus for charging raw materials at blast furnace
JPS5252812A (en) Equipment for measuring raw material level at furnace top part of blas t furnace
JPS5263739A (en) Method and apparatus for controlling toner density
JPS5458283A (en) Product transfer control method and its device
JPS52148404A (en) Blast furnace top charging apparatus
JPS5411805A (en) Variable material distribution apparatus for vertical blast furnace
JPS52128807A (en) Furnace top charging apparatus of blast furnace
JPS5423012A (en) Charging method for blast furnace raw material
JPS54143707A (en) Detecting method for pile distribution of charged material in blast furnace
JPS53117623A (en) Blast furnace operation method
JPS5297312A (en) Carrying and setting apparatus for charging steel material to heating furnace