JP7545494B2 - 炉頂装置 - Google Patents

炉頂装置 Download PDF

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Publication number
JP7545494B2
JP7545494B2 JP2022572044A JP2022572044A JP7545494B2 JP 7545494 B2 JP7545494 B2 JP 7545494B2 JP 2022572044 A JP2022572044 A JP 2022572044A JP 2022572044 A JP2022572044 A JP 2022572044A JP 7545494 B2 JP7545494 B2 JP 7545494B2
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Japan
Prior art keywords
conveyor
raw material
movable part
raw materials
switching chute
Prior art date
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Active
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JP2022572044A
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English (en)
Japanese (ja)
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JPWO2022138043A1 (https=
Inventor
尚文 菅原
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.)
Paul Wurth IHI Co Ltd
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Paul Wurth IHI Co Ltd
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Publication date
Application filed by Paul Wurth IHI Co Ltd filed Critical Paul Wurth IHI Co Ltd
Publication of JPWO2022138043A1 publication Critical patent/JPWO2022138043A1/ja
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Publication of JP7545494B2 publication Critical patent/JP7545494B2/ja
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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Tunnel Furnaces (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Gasification And Melting Of Waste (AREA)
JP2022572044A 2020-12-23 2021-12-02 炉頂装置 Active JP7545494B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020214036 2020-12-23
JP2020214036 2020-12-23
PCT/JP2021/044241 WO2022138043A1 (ja) 2020-12-23 2021-12-02 炉頂装置

Publications (2)

Publication Number Publication Date
JPWO2022138043A1 JPWO2022138043A1 (https=) 2022-06-30
JP7545494B2 true JP7545494B2 (ja) 2024-09-04

Family

ID=82159464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022572044A Active JP7545494B2 (ja) 2020-12-23 2021-12-02 炉頂装置

Country Status (3)

Country Link
JP (1) JP7545494B2 (https=)
TW (1) TWI803107B (https=)
WO (1) WO2022138043A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017197A (ja) 2014-07-08 2016-02-01 新日鐵住金株式会社 高炉の炉頂バンカーからの原料の排出挙動推定方法および排出挙動推定システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6321547Y2 (https=) * 1985-03-18 1988-06-14
CN203866341U (zh) * 2011-07-22 2014-10-08 保尔伍斯股份有限公司 用于竖炉的旋转填料装置
EP2851435B1 (en) * 2012-05-18 2019-07-31 JFE Steel Corporation Method for charging starting material into blast furnace
CN103898276B (zh) * 2012-12-25 2015-11-04 财团法人金属工业研究发展中心 热处理收料装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017197A (ja) 2014-07-08 2016-02-01 新日鐵住金株式会社 高炉の炉頂バンカーからの原料の排出挙動推定方法および排出挙動推定システム

Also Published As

Publication number Publication date
JPWO2022138043A1 (https=) 2022-06-30
WO2022138043A1 (ja) 2022-06-30
TWI803107B (zh) 2023-05-21
TW202233852A (zh) 2022-09-01

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