JPS5731784A - Heat recovery apparatus for solidified slag obtained by quenching molten slag with quenching rotary drum - Google Patents

Heat recovery apparatus for solidified slag obtained by quenching molten slag with quenching rotary drum

Info

Publication number
JPS5731784A
JPS5731784A JP10436380A JP10436380A JPS5731784A JP S5731784 A JPS5731784 A JP S5731784A JP 10436380 A JP10436380 A JP 10436380A JP 10436380 A JP10436380 A JP 10436380A JP S5731784 A JPS5731784 A JP S5731784A
Authority
JP
Japan
Prior art keywords
quenching
heat recovery
rotary drum
recovery apparatus
slag
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.)
Pending
Application number
JP10436380A
Other languages
Japanese (ja)
Inventor
Jirou Konishi
Yasuto Takasaki
Akitoshi Oogoshi
Yoshitsugu Yanagida
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 Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP10436380A priority Critical patent/JPS5731784A/en
Publication of JPS5731784A publication Critical patent/JPS5731784A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C21B2400/056—Drums whereby slag is poured on or in between
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/08—Treatment of slags originating from iron or steel processes with energy recovery

Landscapes

  • Manufacture Of Iron (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
JP10436380A 1980-07-31 1980-07-31 Heat recovery apparatus for solidified slag obtained by quenching molten slag with quenching rotary drum Pending JPS5731784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10436380A JPS5731784A (en) 1980-07-31 1980-07-31 Heat recovery apparatus for solidified slag obtained by quenching molten slag with quenching rotary drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10436380A JPS5731784A (en) 1980-07-31 1980-07-31 Heat recovery apparatus for solidified slag obtained by quenching molten slag with quenching rotary drum

Publications (1)

Publication Number Publication Date
JPS5731784A true JPS5731784A (en) 1982-02-20

Family

ID=14378737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10436380A Pending JPS5731784A (en) 1980-07-31 1980-07-31 Heat recovery apparatus for solidified slag obtained by quenching molten slag with quenching rotary drum

Country Status (1)

Country Link
JP (1) JPS5731784A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59207784A (en) * 1983-04-26 1984-11-24 ソシエテ・アノニム・ビデオカラ− Static convergence of color picture tube and method and device for regulating purity
US5663609A (en) * 1992-04-10 1997-09-02 Kabushiki Kaisha Toshiba Electron gun assembly having a quadruple lens for a color cathode ray tube
CN103320553A (en) * 2013-06-25 2013-09-25 东北大学 Device and method for quenching dry-method treatment and sensible heat recovery of high-temperature molten slag
CN104357606A (en) * 2014-12-01 2015-02-18 内蒙古科技大学 Treatment method for blast furnace melting slag

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59207784A (en) * 1983-04-26 1984-11-24 ソシエテ・アノニム・ビデオカラ− Static convergence of color picture tube and method and device for regulating purity
JPH0411076B2 (en) * 1983-04-26 1992-02-27
US5663609A (en) * 1992-04-10 1997-09-02 Kabushiki Kaisha Toshiba Electron gun assembly having a quadruple lens for a color cathode ray tube
CN103320553A (en) * 2013-06-25 2013-09-25 东北大学 Device and method for quenching dry-method treatment and sensible heat recovery of high-temperature molten slag
CN104357606A (en) * 2014-12-01 2015-02-18 内蒙古科技大学 Treatment method for blast furnace melting slag

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