FI119279B - Sakeutusmenetelmä ja sakeutuslaitteisto - Google Patents

Sakeutusmenetelmä ja sakeutuslaitteisto Download PDF

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Publication number
FI119279B
FI119279B FI20070150A FI20070150A FI119279B FI 119279 B FI119279 B FI 119279B FI 20070150 A FI20070150 A FI 20070150A FI 20070150 A FI20070150 A FI 20070150A FI 119279 B FI119279 B FI 119279B
Authority
FI
Finland
Prior art keywords
feed
feed pipe
pipe
slurry
cross
Prior art date
Application number
FI20070150A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20070150A (fi
FI20070150A0 (fi
Inventor
Richard Triglavcanin
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of FI20070150A0 publication Critical patent/FI20070150A0/fi
Priority to FI20070150A priority Critical patent/FI119279B/fi
Priority to CL200800391A priority patent/CL2008000391A1/es
Priority to PE2008000340A priority patent/PE20081821A1/es
Priority to BRPI0807550-6A priority patent/BRPI0807550A2/pt
Priority to CN2008800057318A priority patent/CN101636211B/zh
Priority to EA200900995A priority patent/EA015996B1/ru
Priority to CA2678307A priority patent/CA2678307C/en
Priority to US12/528,031 priority patent/US8197697B2/en
Priority to PCT/FI2008/050078 priority patent/WO2008102058A1/en
Priority to MX2009008882A priority patent/MX2009008882A/es
Priority to AU2008217679A priority patent/AU2008217679B2/en
Publication of FI20070150A publication Critical patent/FI20070150A/fi
Application granted granted Critical
Publication of FI119279B publication Critical patent/FI119279B/fi
Priority to ZA200905470A priority patent/ZA200905470B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • 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
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • 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
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • 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
    • B01D21/2405—Feed mechanisms for settling tanks
    • 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
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • 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
    • B01D21/0042—Baffles or guide plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Paper (AREA)
  • Accessories For Mixers (AREA)
FI20070150A 2007-02-22 2007-02-22 Sakeutusmenetelmä ja sakeutuslaitteisto FI119279B (fi)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI20070150A FI119279B (fi) 2007-02-22 2007-02-22 Sakeutusmenetelmä ja sakeutuslaitteisto
CL200800391A CL2008000391A1 (es) 2007-02-22 2008-02-07 Metodo y aparato para el espesamiento de liquidos que llevan particulas suspendidas que comprende al menos una tuberia de alimentacion para alimentar el material dentro de la boca de entrada hacia el estanque, en donde el area de seccion transversal
PE2008000340A PE20081821A1 (es) 2007-02-22 2008-02-15 Metodo para espesamiento y aparato para espesar
CA2678307A CA2678307C (en) 2007-02-22 2008-02-21 Method for thickening and thickening apparatus
CN2008800057318A CN101636211B (zh) 2007-02-22 2008-02-21 增稠方法和增稠设备
EA200900995A EA015996B1 (ru) 2007-02-22 2008-02-21 Способ сгущения и устройство для сгущения жидкости
BRPI0807550-6A BRPI0807550A2 (pt) 2007-02-22 2008-02-21 Método e dispositivo para espessamento
US12/528,031 US8197697B2 (en) 2007-02-22 2008-02-21 Method for thickening and thickening apparatus
PCT/FI2008/050078 WO2008102058A1 (en) 2007-02-22 2008-02-21 Method for thickening and thickening apparatus
MX2009008882A MX2009008882A (es) 2007-02-22 2008-02-21 Metodo para espesamiento y aparato para espesar.
AU2008217679A AU2008217679B2 (en) 2007-02-22 2008-02-21 Method for thickening and thickening apparatus
ZA200905470A ZA200905470B (en) 2007-02-22 2009-08-05 Method for thickening and thickening apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20070150 2007-02-22
FI20070150A FI119279B (fi) 2007-02-22 2007-02-22 Sakeutusmenetelmä ja sakeutuslaitteisto

Publications (3)

Publication Number Publication Date
FI20070150A0 FI20070150A0 (fi) 2007-02-22
FI20070150A FI20070150A (fi) 2008-08-23
FI119279B true FI119279B (fi) 2008-09-30

Family

ID=37832195

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070150A FI119279B (fi) 2007-02-22 2007-02-22 Sakeutusmenetelmä ja sakeutuslaitteisto

Country Status (12)

Country Link
US (1) US8197697B2 (zh)
CN (1) CN101636211B (zh)
AU (1) AU2008217679B2 (zh)
BR (1) BRPI0807550A2 (zh)
CA (1) CA2678307C (zh)
CL (1) CL2008000391A1 (zh)
EA (1) EA015996B1 (zh)
FI (1) FI119279B (zh)
MX (1) MX2009008882A (zh)
PE (1) PE20081821A1 (zh)
WO (1) WO2008102058A1 (zh)
ZA (1) ZA200905470B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011332130A1 (en) * 2010-11-22 2013-06-06 Flsmidth A/S Feed dilution system for a thickener or settling tank
CA2734811C (en) 2011-03-29 2012-11-20 Imperial Oil Resources Limited Feedwell system for a separation vessel
US9713803B2 (en) * 2011-07-13 2017-07-25 Dr. Hielscher Gmbh Method and device for changing the properties of at least one liquid medium
US20140175020A1 (en) * 2012-12-26 2014-06-26 Flsmidth A/S Variable flow self-diluting feedwell system
CN104083908A (zh) * 2013-10-18 2014-10-08 飞翼股份有限公司 一种浓密机给料筒
AU2016232778B2 (en) 2015-03-19 2020-01-16 Paterson & Cooke Ideas. Ltd. Thickener feed distributor
EP4296239A3 (de) 2018-08-14 2024-01-10 hydrograv GmbH Absetzbecken und verfahren zum führen von teilströmen im einströmbereich von absetzbecken
CN112604826B (zh) * 2020-12-31 2023-04-07 中建材通辽矽砂工业有限公司 一种用于旋流器落料的可调式下料嘴
CN113634016A (zh) * 2021-07-14 2021-11-12 安徽金星钛白（集团）有限公司 钛液沉降用絮凝剂同步添加装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227278A (en) * 1961-12-15 1966-01-04 Universal Oil Prod Co Variable area inlet well for settling tanks
US3770131A (en) * 1971-10-20 1973-11-06 Envirotech Corp Feedwell
US3926805A (en) * 1973-03-09 1975-12-16 Peabody Galion Corp Distribution inlet system with automatic tangential-gate adjustment
US4392955A (en) * 1979-12-26 1983-07-12 Ecodyne Corporation Liquid treatment apparatus
US5389250A (en) * 1991-09-26 1995-02-14 Baker Hughes Incorporated Self diluting feedwell for thickener dilution
US5271853A (en) * 1992-09-22 1993-12-21 Thermaco, Inc. Inexpensive flow controller
AU6495000A (en) * 1999-08-06 2001-03-05 Baker Hughes Incorporated Deep bed thickener/clarifiers with enhanced liquid removal
AU2003200823B2 (en) * 2002-03-05 2008-09-18 Flsmidth A/S Self diluting feedwell including a vertical eduction mechanism and method of dilution employing same
AUPS118802A0 (en) * 2002-03-19 2002-04-18 Outokumpu Oyj Dual zone feedwell for a thickener
DE50214891D1 (de) * 2002-04-04 2011-03-10 Hydrograv Gmbh Absetzbecken
US6800209B2 (en) * 2002-07-30 2004-10-05 Westech Engineering, Inc. Energy dissipating inlet for clarifier feedwells
FI123419B (fi) * 2006-10-30 2013-04-30 Outotec Oyj Sakeutinlaite ja sakeutusmenetelmä

Also Published As

Publication number Publication date
PE20081821A1 (es) 2009-01-22
FI20070150A (fi) 2008-08-23
CN101636211B (zh) 2012-05-30
CA2678307A1 (en) 2008-08-28
ZA200905470B (en) 2010-05-26
MX2009008882A (es) 2009-08-28
US8197697B2 (en) 2012-06-12
CL2008000391A1 (es) 2008-07-04
AU2008217679A1 (en) 2008-08-28
US20110247987A1 (en) 2011-10-13
FI20070150A0 (fi) 2007-02-22
CN101636211A (zh) 2010-01-27
AU2008217679B2 (en) 2012-05-10
EA200900995A1 (ru) 2010-04-30
BRPI0807550A2 (pt) 2014-07-01
CA2678307C (en) 2013-12-10
EA015996B1 (ru) 2012-01-30
WO2008102058A1 (en) 2008-08-28

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Owner name: OUTOTEC OYJ

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