JPS57131639A - Bedding method of iron ore - Google Patents

Bedding method of iron ore

Info

Publication number
JPS57131639A
JPS57131639A JP1516281A JP1516281A JPS57131639A JP S57131639 A JPS57131639 A JP S57131639A JP 1516281 A JP1516281 A JP 1516281A JP 1516281 A JP1516281 A JP 1516281A JP S57131639 A JPS57131639 A JP S57131639A
Authority
JP
Japan
Prior art keywords
iron ore
stowage
falling
bed
coincide
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
JP1516281A
Other languages
Japanese (ja)
Other versions
JPS6215616B2 (en
Inventor
Kiyosuke Niko
Shinichiro Yamana
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 JP1516281A priority Critical patent/JPS57131639A/en
Publication of JPS57131639A publication Critical patent/JPS57131639A/en
Publication of JPS6215616B2 publication Critical patent/JPS6215616B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/28—Piling or unpiling loose materials in bulk, e.g. coal, manure, timber, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE:To improve uniformity of an iron ore bed in a blast furnace by a method wherein the falling direction of iron ore from a discharge tip of a carry and stowage device is made to coincide with a direction of a stowage movement and the stowage is so made that a falling width is made to coincide with the center of a bed. CONSTITUTION:The falling direction of iron ore 6 from a discharge tip 8 of a stowage conveyor 12 is made to coincide with a direction of a stowage movement and a stowage is so made that the fall width of iron ore from the tip 8 is made to fall within the center of a bed 2. In such constitution segregation resulting from a difference of a falling locus of the iron ore 6 can be made uniform and a quality of the rion ore bed 2 can be made constant by moving a spot on which the iron ore is falling to a moving direction of the iron ore bed 2.
JP1516281A 1981-02-04 1981-02-04 Bedding method of iron ore Granted JPS57131639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1516281A JPS57131639A (en) 1981-02-04 1981-02-04 Bedding method of iron ore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1516281A JPS57131639A (en) 1981-02-04 1981-02-04 Bedding method of iron ore

Publications (2)

Publication Number Publication Date
JPS57131639A true JPS57131639A (en) 1982-08-14
JPS6215616B2 JPS6215616B2 (en) 1987-04-08

Family

ID=11881101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1516281A Granted JPS57131639A (en) 1981-02-04 1981-02-04 Bedding method of iron ore

Country Status (1)

Country Link
JP (1) JPS57131639A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111302087A (en) * 2020-03-04 2020-06-19 首钢京唐钢铁联合有限责任公司 Uniformly-mixing and stacking method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111302087A (en) * 2020-03-04 2020-06-19 首钢京唐钢铁联合有限责任公司 Uniformly-mixing and stacking method

Also Published As

Publication number Publication date
JPS6215616B2 (en) 1987-04-08

Similar Documents

Publication Publication Date Title
ES473030A1 (en) Granular material from molten masses and process and apparatus for its manufacture.
GB2056498B (en) Method and apparatus for producing molten iron from iron oxide with coal and oxygen
JPS5260214A (en) Method and apparatus for reducing ore with virtical furnace
ZA837907B (en) Apparatus and process for regulating the delivery of solid materials by a blowing lance
JPS57131639A (en) Bedding method of iron ore
JPS5379712A (en) Method of operating blast furnace by quantitive detection of fluidized zone in furnace
JPS52123992A (en) Method and apparatus for cooling slag
JPS55125242A (en) Method and apparatus for adjusting air volume in sintering machine
Graham Coke Quality for the Blast Furnace
JPS51122604A (en) A tuyere for blast furnaces
JPS5310303A (en) Promoting method for reaction of molten metal with slag by dispersion of metal
JPS5349000A (en) Treating method for molten slag
JPS5325637A (en) Process for cooling of blast furnace slag particles
JPS5358907A (en) Raw material charging method in blast furnace
JPS5235714A (en) Process for producing low sulfursteel
JPS53114707A (en) Treating equipment for molten iron
JPS5383917A (en) Reducing system for iron oxide
JPS5383992A (en) Method of controlling harmful sulfide material produced from iron blast furnace slag ballas
JPS5782407A (en) Method for flowing blast furnace molten slag
JPS53118205A (en) Method of supplying raw material to the top of blast furnace
JPS52128807A (en) Furnace top charging apparatus of blast furnace
Storozhik Design of Blast Furnace Top Charging Gear
JPS5314104A (en) Recovering apparatus for molten pig iron intermingled in molten slag
JPS5288503A (en) Supplying method of raw material to pelletizer
Bujang Carbon Control in Sponge Iron and Its Effects on EAF Steelmaking Productivity