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CN1985009B - 用于熔融物造粒的方法和装置 - Google Patents

用于熔融物造粒的方法和装置 Download PDF

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Publication number
CN1985009B
CN1985009B CN2005800231325A CN200580023132A CN1985009B CN 1985009 B CN1985009 B CN 1985009B CN 2005800231325 A CN2005800231325 A CN 2005800231325A CN 200580023132 A CN200580023132 A CN 200580023132A CN 1985009 B CN1985009 B CN 1985009B
Authority
CN
China
Prior art keywords
inclined plate
receiving tank
water
plate settler
waste water
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.)
Expired - Fee Related
Application number
CN2005800231325A
Other languages
English (en)
Chinese (zh)
Other versions
CN1985009A (zh
Inventor
帕特里克·莱泽
克里斯蒂安·科尔蒂纳
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 SA
Original Assignee
Paul Wurth SA
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 Paul Wurth SA filed Critical Paul Wurth SA
Publication of CN1985009A publication Critical patent/CN1985009A/zh
Application granted granted Critical
Publication of CN1985009B publication Critical patent/CN1985009B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0057—Settling tanks provided with contact surfaces, e.g. baffles, particles with counter-current flow direction of liquid and solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • 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
    • 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
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/072—Tanks to collect the slag, e.g. water tank
    • 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
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/074—Tower structures for cooling, being confined but not sealed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
  • Glanulating (AREA)
CN2005800231325A 2004-07-14 2005-06-03 用于熔融物造粒的方法和装置 Expired - Fee Related CN1985009B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU91088A LU91088B1 (de) 2004-07-14 2004-07-14 Verfahren und Vorrichtung zum Granulieren einer Schmelze
LU91088 2004-07-14
PCT/EP2005/052568 WO2006005653A1 (fr) 2004-07-14 2005-06-03 Procede et appareil pour une granulation de matiere fondue

Publications (2)

Publication Number Publication Date
CN1985009A CN1985009A (zh) 2007-06-20
CN1985009B true CN1985009B (zh) 2011-08-17

Family

ID=34955596

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005800231325A Expired - Fee Related CN1985009B (zh) 2004-07-14 2005-06-03 用于熔融物造粒的方法和装置

Country Status (4)

Country Link
CN (1) CN1985009B (fr)
LU (1) LU91088B1 (fr)
TW (1) TWI339593B (fr)
WO (1) WO2006005653A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU91424B1 (en) * 2008-04-01 2009-10-02 Wurth Paul Sa Granulation plant
CN101649364B (zh) * 2009-09-04 2011-08-10 中冶赛迪工程技术股份有限公司 一种高炉炉渣处理装置
LU91626B1 (en) 2009-12-03 2011-06-06 Wurth Paul Sa Installation and method for processing molten material produced by a metallurgical plant, in particular for processing blast furnace slag
CN102994668A (zh) * 2012-12-06 2013-03-27 秦皇岛首秦金属材料有限公司 一种高炉渣余热利用方法
WO2016054079A1 (fr) 2014-09-29 2016-04-07 Zyomed Corp. Systèmes et procédés pour la détection et la mesure du glucose sanguin du sang et d'autres analytes à l'aide du calcul de collision
US9554738B1 (en) 2016-03-30 2017-01-31 Zyomed Corp. Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing
CN111004878B (zh) * 2019-12-16 2022-07-15 北京天朗致达节能环保股份有限公司 一种电炉渣水粹装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862033A (en) * 1969-05-22 1975-01-21 Separa Brno Inzenyrska Kancela Method for sedimentation of solid impurities from liquids
LU85508A1 (fr) * 1984-08-14 1984-12-13 Wurth Paul Sa Procede d'epuration partielle d'eaux polluees
DD280913A1 (de) * 1989-04-03 1990-07-25 Komb Zuschlagstoffe Und Naturs Sandentwaesserungsmaschine und verfahren zur feinsandrueckgewinnung
JP3497576B2 (ja) * 1994-08-31 2004-02-16 旭テック株式会社 傾斜板型分離装置
DE10216415B4 (de) * 2002-04-12 2012-11-22 Ajo Tec Gmbh Verfahren zur Trennung von Wasser und Feststoffen bei der Granulierung von Schmelzen sowie Vorrichtung zur Durchführung des Verfahrens

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HOERSCHKES S ET AL.LAMELLAKLAERER-EINSATZ ZUR LOESUNG VONRESTSTOFFPROBLEMEN IN EINEMZEMENTWERKINCLINED PLATE SETTLER USED FOR SOLVING WASTEPROBLEMS IN A CEMENT WORKS EMPLOI DEMATIERES RESIDUELLES DANS UNE CIME.ATAUFBEREITUNGS TECHNIK-MINERAL PROCESSING45 3.2004,45(3),44-48. *

Also Published As

Publication number Publication date
TW200602121A (en) 2006-01-16
TWI339593B (en) 2011-04-01
LU91088B1 (de) 2006-01-16
WO2006005653A1 (fr) 2006-01-19
CN1985009A (zh) 2007-06-20

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110817

Termination date: 20180603

CF01 Termination of patent right due to non-payment of annual fee