ZA200905470B - Method for thickening and thickening apparatus - Google Patents

Method for thickening and thickening apparatus

Info

Publication number: ZA200905470B
Authority: ZA; South Africa
Prior art keywords: thickening; thickening apparatus
Prior art date: 2007-02-22

Application number

ZA200905470A

Other languages

English (en)

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.)

2007-02-22

Filing date

2009-08-05

Publication date

2010-05-26

2009-08-05 Application filed by Outotec Oyj filed Critical Outotec Oyj

2010-05-26 Publication of ZA200905470B publication Critical patent/ZA200905470B/xx

Links

230000008719 thickening Effects 0.000 title 2

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)

ZA200905470A 2007-02-22 2009-08-05 Method for thickening and thickening apparatus ZA200905470B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
ZA200905470B true ZA200905470B (en)	2010-05-26

Family

ID=37832195

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200905470A ZA200905470B (en)	2007-02-22	2009-08-05	Method for thickening and thickening apparatus

Country Status (12)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103328059A (zh) *	2010-11-22	2013-09-25	Fl史密斯公司	用于增稠器或沉降池的进料稀释系统
CA2734811C (en)	2011-03-29	2012-11-20	Imperial Oil Resources Limited	Feedwell system for a separation vessel
DE112012002938A5 (de) *	2011-07-13	2014-04-24	Dr. Hielscher Gmbh	Verfahren und Einrichtung zur Eigenschaftsänderung wenigstens eines flüssigen Mediums
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
CA2980164C (en)	2015-03-19	2021-02-16	Paterson & Cooke Ideas, Ltd.	Thickener feed distributor
ES2949384T3 (es) *	2018-08-14	2023-09-28	Hydrograv Gmbh	Tanque de sedimentación y procedimiento para la conducción de flujos parciales en la zona de entrada de los tanques de sedimentación
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
CN113354142B (zh) *	2021-06-01	2023-07-21	安徽理工大学	一种絮凝分级脱水装置
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
US20240279093A1 (en) *	2021-08-04	2024-08-22	Evoqua Water Technologies Llc	Radial Inflow Diffuser for Clarifier
WO2026069292A1 (en) *	2024-09-25	2026-04-02	Pt Esg New Energy Material	The invention relates to a single channel thickener system and thickener

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
BR0013092B1 (pt) *	1999-08-06	2011-11-29		espessante/clarificador e processo para operar o espessante/clarificador.
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
EP1607127B1 (de) *	2002-04-04	2011-01-26	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

2007
- 2007-02-22 FI FI20070150A patent/FI119279B/fi not_active IP Right Cessation
2008
- 2008-02-07 CL CL200800391A patent/CL2008000391A1/es unknown
- 2008-02-15 PE PE2008000340A patent/PE20081821A1/es active IP Right Grant
- 2008-02-21 US US12/528,031 patent/US8197697B2/en active Active
- 2008-02-21 MX MX2009008882A patent/MX2009008882A/es active IP Right Grant
- 2008-02-21 WO PCT/FI2008/050078 patent/WO2008102058A1/en not_active Ceased
- 2008-02-21 AU AU2008217679A patent/AU2008217679B2/en active Active
- 2008-02-21 BR BRPI0807550-6A patent/BRPI0807550A2/pt not_active IP Right Cessation
- 2008-02-21 CA CA2678307A patent/CA2678307C/en active Active
- 2008-02-21 EA EA200900995A patent/EA015996B1/ru not_active IP Right Cessation
- 2008-02-21 CN CN2008800057318A patent/CN101636211B/zh not_active Expired - Fee Related
2009
- 2009-08-05 ZA ZA200905470A patent/ZA200905470B/xx unknown

Also Published As

Publication number	Publication date
AU2008217679B2 (en)	2012-05-10
BRPI0807550A2 (pt)	2014-07-01
CN101636211A (zh)	2010-01-27
CN101636211B (zh)	2012-05-30
EA200900995A1 (ru)	2010-04-30
EA015996B1 (ru)	2012-01-30
US20110247987A1 (en)	2011-10-13
FI20070150A0 (fi)	2007-02-22
CL2008000391A1 (es)	2008-07-04
MX2009008882A (es)	2009-08-28
CA2678307C (en)	2013-12-10
US8197697B2 (en)	2012-06-12
FI119279B (fi)	2008-09-30
WO2008102058A1 (en)	2008-08-28
AU2008217679A1 (en)	2008-08-28
FI20070150A7 (fi)	2008-08-23
CA2678307A1 (en)	2008-08-28
PE20081821A1 (es)	2009-01-22

Publication	Publication Date	Title
ZA200902336B (en)	2010-03-31	Thickening apparatus and method for thickening
GB0818193D0 (en)	2008-11-12	Apparatus and method
GB0717150D0 (en)	2007-10-17	Apparatus and method
GB0720420D0 (en)	2007-11-28	Method and apparatus
GB0711979D0 (en)	2007-08-01	Method and apparatus
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GB0717433D0 (en)	2007-10-17	Apparatus and method
PL2127456T5 (pl)	2025-06-02	Sposób i urządzenie do zapewniania odzyskiwania kontekstu
GB0801156D0 (en)	2008-02-27	Apparatus and method
GB0802094D0 (en)	2008-03-12	Apparatus and method
GB0803231D0 (en)	2008-04-02	Apparatus and method
GB0715846D0 (en)	2007-09-26	Apparatus and method
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GB0810431D0 (en)	2008-07-16	Apparatus and method
GB0714530D0 (en)	2007-09-05	New apparatus and method
EP2252927A4 (en)	2011-11-09	FINGER DETECTION APPARATUS AND METHOD
GB2455384B (en)	2011-03-09	Receiving apparatus and receiving method
GB0811824D0 (en)	2008-07-30	Apparatus and method
GB0801342D0 (en)	2008-03-05	Method and apparatus
GB0716554D0 (en)	2007-10-03	Apparatus and method
GB0705015D0 (en)	2007-04-25	Apparatus and method
GB0806605D0 (en)	2008-05-21	Apparatus and Method
GB0721506D0 (en)	2007-12-12	Method and apparatus
GB0721651D0 (en)	2007-12-12	Apparatus and method
GB0724787D0 (en)	2008-01-30	Apparatus and method