JPS546896A - Granulated slag production equipment - Google Patents

Granulated slag production equipment

Info

Publication number
JPS546896A
JPS546896A JP7252577A JP7252577A JPS546896A JP S546896 A JPS546896 A JP S546896A JP 7252577 A JP7252577 A JP 7252577A JP 7252577 A JP7252577 A JP 7252577A JP S546896 A JPS546896 A JP S546896A
Authority
JP
Japan
Prior art keywords
granulated slag
production equipment
unit
storage tank
slag production
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
JP7252577A
Other languages
Japanese (ja)
Other versions
JPS5532662B2 (en
Inventor
Masaji Yamamoto
Hidehiko Morimoto
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP7252577A priority Critical patent/JPS546896A/en
Publication of JPS546896A publication Critical patent/JPS546896A/en
Publication of JPS5532662B2 publication Critical patent/JPS5532662B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/08—Cooling slag
    • 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
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • 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
    • C21B2400/032—Separating slag from liquid, e.g. from water, after quenching
    • 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
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag

Abstract

PURPOSE:To provide the title continuously granulated slag producing equipment having enhanced dehydration performance installed with a regulation storage tank for storing a slurry of granulated slag overflowed from a storage tank and a unit for separating effluent from a curved wedge bar slit screen unit and a net conveyer unit into clarified water and fine granulated slag.
JP7252577A 1977-06-17 1977-06-17 Granulated slag production equipment Granted JPS546896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7252577A JPS546896A (en) 1977-06-17 1977-06-17 Granulated slag production equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7252577A JPS546896A (en) 1977-06-17 1977-06-17 Granulated slag production equipment

Publications (2)

Publication Number Publication Date
JPS546896A true JPS546896A (en) 1979-01-19
JPS5532662B2 JPS5532662B2 (en) 1980-08-26

Family

ID=13491827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7252577A Granted JPS546896A (en) 1977-06-17 1977-06-17 Granulated slag production equipment

Country Status (1)

Country Link
JP (1) JPS546896A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166931A (en) * 1980-04-24 1981-12-22 Unisearch Ltd Coating grain having free fluidity
JP2010223382A (en) * 2009-03-24 2010-10-07 Choshu Denki:Kk Expansion and contraction device
JP2017176976A (en) * 2016-03-29 2017-10-05 ワイヤーエンジプロ合同会社 Solid-liquid separation method, solid-liquid separation device, preparation method and preparation device of abrasive grain electro-deposition liquid, and manufacturing method and manufacturing device of fixed abrasive grain type saw wire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166931A (en) * 1980-04-24 1981-12-22 Unisearch Ltd Coating grain having free fluidity
JPS6344007B2 (en) * 1980-04-24 1988-09-02 Yunisaachi Ltd
JP2010223382A (en) * 2009-03-24 2010-10-07 Choshu Denki:Kk Expansion and contraction device
JP2017176976A (en) * 2016-03-29 2017-10-05 ワイヤーエンジプロ合同会社 Solid-liquid separation method, solid-liquid separation device, preparation method and preparation device of abrasive grain electro-deposition liquid, and manufacturing method and manufacturing device of fixed abrasive grain type saw wire

Also Published As

Publication number Publication date
JPS5532662B2 (en) 1980-08-26

Similar Documents

Publication Publication Date Title
YU39252B (en) Process for the upgrading of lignite-type coal as fuel
ZA844248B (en) Process for the treatment of the wastewater obtained when crude gas from coal gasification plants is subjected to a direct water wash
JPS533418A (en) Method of feeding fine coal into gasifying reactor
GB2029946B (en) Slag removal from coal gasification plant
JPS546896A (en) Granulated slag production equipment
JPS546895A (en) Granulated slag production equipment
JPS52151692A (en) Production apparatus for granulated slag
JPS546894A (en) Slurried granulated slag dehydrating equipment
JPS52131903A (en) Removal of zinc from dust in effluent water after washing blast furnace gas
JPS5314462A (en) Waste water float separator
JPS543963A (en) Cyclone selector
JPS52155864A (en) Treating of waste plating liquid by low grade coal
JPS53111654A (en) Sedimentation tank
JPS5437357A (en) Sludge pressure feeder
JPS53133577A (en) Treating apparatus for sludge by freezing and melting
JPS5438664A (en) Filthy water purifying device
JPS539818A (en) Circulation tank with continuous sladge collecting apparatus for water crushed slag production
JPS52155865A (en) Treating apparatus for waste water by low grade coal
FR2341539A1 (en) THERMOCHEMICAL PROCESS FOR THE PRODUCTION OF METHANE FROM CARBON HYDRIDE AND WATER
JPS5330982A (en) Treating method for sludge
JPS539817A (en) Dehydration tank in apparatus for production of water crushed slag
JPS5256756A (en) Apparatus for treating drain water
JPS5515966A (en) Water crushed slag production
JPS5515968A (en) Water crushed slag production
JPS5420032A (en) Water separating tank made of corrosion resistig concrete for producing granulated slag