JPWO2020217323A1 - - Google Patents

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Publication number
JPWO2020217323A1
JPWO2020217323A1 JP2021515359A JP2021515359A JPWO2020217323A1 JP WO2020217323 A1 JPWO2020217323 A1 JP WO2020217323A1 JP 2021515359 A JP2021515359 A JP 2021515359A JP 2021515359 A JP2021515359 A JP 2021515359A JP WO2020217323 A1 JPWO2020217323 A1 JP WO2020217323A1
Authority
JP
Japan
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
JP2021515359A
Other languages
Japanese (ja)
Other versions
JP7346558B2 (en
JPWO2020217323A5 (en
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 filed Critical
Publication of JPWO2020217323A1 publication Critical patent/JPWO2020217323A1/ja
Publication of JPWO2020217323A5 publication Critical patent/JPWO2020217323A5/ja
Application granted granted Critical
Publication of JP7346558B2 publication Critical patent/JP7346558B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/26—Cooling of roasted, sintered, or agglomerated ores
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/16—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material forming a bed, e.g. fluidised, on vibratory sieves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
JP2021515359A 2019-04-23 2019-04-23 Particulate cooling device and scraper Active JP7346558B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/017299 WO2020217323A1 (en) 2019-04-23 2019-04-23 Cooling device for particulate matter and scraper

Publications (3)

Publication Number Publication Date
JPWO2020217323A1 true JPWO2020217323A1 (en) 2020-10-29
JPWO2020217323A5 JPWO2020217323A5 (en) 2022-03-07
JP7346558B2 JP7346558B2 (en) 2023-09-19

Family

ID=72941122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021515359A Active JP7346558B2 (en) 2019-04-23 2019-04-23 Particulate cooling device and scraper

Country Status (4)

Country Link
JP (1) JP7346558B2 (en)
KR (1) KR102605771B1 (en)
CN (1) CN113748304B (en)
WO (1) WO2020217323A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117419574B (en) * 2023-12-15 2024-03-19 中冶华天工程技术有限公司 Convection type annular cooler

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136300U (en) * 1985-02-13 1986-08-25
JPS62112736A (en) * 1985-11-11 1987-05-23 Nippon Steel Corp Cooler for granular material
JPH07243769A (en) * 1994-03-01 1995-09-19 Nisshin Steel Co Ltd Control of level of stock of cooler for sintering machine
JP2016001100A (en) * 2014-05-21 2016-01-07 スチールプランテック株式会社 Sintered ore cooling machine
KR101859639B1 (en) * 2016-12-09 2018-05-18 주식회사 포스코 System and method for sintering cooler temperature control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1926753B2 (en) * 1969-05-24 1978-02-09 Metallgesellschaft Ag, 6000 Frankfurt WIPER DEVICE FOR EMPTYING COOLERS
JP5138245B2 (en) * 2007-03-20 2013-02-06 三菱日立製鉄機械株式会社 Sinter cooling device
JP6638665B2 (en) * 2017-02-09 2020-01-29 東芝三菱電機産業システム株式会社 Air flow control device for cooler equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136300U (en) * 1985-02-13 1986-08-25
JPS62112736A (en) * 1985-11-11 1987-05-23 Nippon Steel Corp Cooler for granular material
JPH07243769A (en) * 1994-03-01 1995-09-19 Nisshin Steel Co Ltd Control of level of stock of cooler for sintering machine
JP2016001100A (en) * 2014-05-21 2016-01-07 スチールプランテック株式会社 Sintered ore cooling machine
KR101859639B1 (en) * 2016-12-09 2018-05-18 주식회사 포스코 System and method for sintering cooler temperature control

Also Published As

Publication number Publication date
CN113748304B (en) 2023-06-09
CN113748304A (en) 2021-12-03
KR20210129704A (en) 2021-10-28
JP7346558B2 (en) 2023-09-19
WO2020217323A1 (en) 2020-10-29
KR102605771B1 (en) 2023-11-23

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