MX2012006520A - Procedimiento para la optimización de la distribución de alimentación en un tanque de decantación. - Google Patents

Procedimiento para la optimización de la distribución de alimentación en un tanque de decantación.

Info

Publication number
MX2012006520A
MX2012006520A MX2012006520A MX2012006520A MX2012006520A MX 2012006520 A MX2012006520 A MX 2012006520A MX 2012006520 A MX2012006520 A MX 2012006520A MX 2012006520 A MX2012006520 A MX 2012006520A MX 2012006520 A MX2012006520 A MX 2012006520A
Authority
MX
Mexico
Prior art keywords
feedwell
sedimentation vessel
feed distribution
slurry
feed
Prior art date
Application number
MX2012006520A
Other languages
English (en)
Inventor
Philip Lake
Mark Crozier
Original Assignee
Westech Engineering Inc
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 Westech Engineering Inc filed Critical Westech Engineering Inc
Publication of MX2012006520A publication Critical patent/MX2012006520A/es

Links

Classifications

    • 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
    • B01D21/2411—Feed mechanisms for settling tanks having a tangential inlet
    • 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
    • B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • 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
    • B01D21/2416—Liquid distributors with a plurality of feed points
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Removal Of Floating Material (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

Se describe una estructura de alimentación que puede ser usada en conjunto con un tanque de sedimentación para separar sólidos y líquidos, que pueden estar en un lodo, uno del otro. La estructura de alimentación comprende una cámara de alimentación que aloja una pared central. Por lo menos un puerto que está posicionado en la base de la cámara. Una rueda de la alimentación que es sustancialmente concéntrica con la cámara de alimentación está también alojada. La cámara de alimentación se encuentra en comunicación con la rueda de alimentación, en donde el lodo fluye a través de dicho puerto para acceder a la rueda de alimentación. Una salida está posicionada en la rueda de alimentación (de tal manera que cerca del fondo de la rueda de alimentación). El lodo puede fluir a través de la salida dentro del tanque de alimentación.
MX2012006520A 2009-12-08 2010-09-20 Procedimiento para la optimización de la distribución de alimentación en un tanque de decantación. MX2012006520A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/633,527 US8182701B2 (en) 2009-12-08 2009-12-08 Method of optimizing feed distribution in a sedimentation vessel
PCT/US2010/049443 WO2011071580A1 (en) 2009-12-08 2010-09-20 Method of optimizing feed distribution in a sedimentation vessel

Publications (1)

Publication Number Publication Date
MX2012006520A true MX2012006520A (es) 2012-12-17

Family

ID=44080992

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012006520A MX2012006520A (es) 2009-12-08 2010-09-20 Procedimiento para la optimización de la distribución de alimentación en un tanque de decantación.

Country Status (12)

Country Link
US (1) US8182701B2 (es)
AU (1) AU2010328605B2 (es)
BR (1) BR112012013862B1 (es)
CA (1) CA2782933C (es)
CL (1) CL2012001502A1 (es)
MA (1) MA33885B1 (es)
MX (1) MX2012006520A (es)
PE (2) PE20171440A1 (es)
RU (1) RU2535709C2 (es)
TR (1) TR201206725T1 (es)
WO (1) WO2011071580A1 (es)
ZA (1) ZA201204307B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012051536A1 (en) * 2010-10-14 2012-04-19 Flsmidth A/S Thickener/clarifier feedwell having volute peripheries
WO2016149650A1 (en) 2015-03-19 2016-09-22 Paterson & Cooke Ideas. Ltd. Thickener feed distributor
US10589193B2 (en) * 2016-12-02 2020-03-17 Hanuman Medical Red blood cell elutriation wash system
JP7273608B2 (ja) * 2019-05-08 2023-05-15 株式会社東芝 流入部ユニットおよび沈殿槽
CN111921236B (zh) * 2020-09-08 2022-06-14 中冶长天国际工程有限责任公司 混匀布料机构以及混匀浓缩机

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2138274A (en) 1936-03-04 1938-11-29 Staley Mfg Co A E Separation of solids from liquids
US3227278A (en) * 1961-12-15 1966-01-04 Universal Oil Prod Co Variable area inlet well for settling tanks
US3495254A (en) 1969-03-24 1970-02-10 Dorr Oliver Inc Sedimentation apparatus having vertically stacked settling compartments
SU647256A1 (ru) * 1977-05-04 1979-02-15 Ростовский инженерно-строительный институт Осветлитель со взвешенным слоем осадка
ZA783467B (en) 1978-06-16 1979-09-26 Fraser & Chalmers Equip Ltd Feed distributors
US5147556A (en) 1988-11-17 1992-09-15 Supaflo Pty. Limited Thickener
RU2040300C1 (ru) * 1991-12-09 1995-07-25 Александр Семенович Смирнов Вертикальный сгуститель
US5833865A (en) 1993-06-16 1998-11-10 Sumitomo Chemical Company, Limited Sedimentation type solid-liquid separator
US5490920A (en) 1994-09-22 1996-02-13 The M. W. Kellogg Company Self-cleaning sedimentation unit
US5944995A (en) 1998-01-26 1999-08-31 Baker Hughes Incorporated Clarifier feedwell
US6276537B1 (en) 1998-12-09 2001-08-21 John K. Esler Enhanced flocculation and energy dissipation feedwell assembly for water and wastewater treatment clarifiers
US6736275B2 (en) * 2002-01-22 2004-05-18 United States Filter Corporation Flocculating energy dissipating well arrangement (FEDWA)
ZA200301831B (en) * 2002-03-05 2003-09-11 Gl&V Man Hungary Kft 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
US6800209B2 (en) 2002-07-30 2004-10-05 Westech Engineering, Inc. Energy dissipating inlet for clarifier feedwells
US7243802B2 (en) 2004-05-13 2007-07-17 Enviro Enterprises, Inc. Inlet structure for clarifiers
BRPI0618955A2 (pt) 2005-11-23 2011-09-13 Kadant Black Clawson Inc tanque alimentador de clarificador de distribuição de fluxo centrìfugo e método de alimentar influente a um clarificador com o mesmo
US7378027B2 (en) * 2006-03-09 2008-05-27 Siping Zhou Multilayer energy dissipating inlet column in center-feed clarifiers
FI122057B (fi) * 2006-10-30 2011-08-15 Outotec Oyj Sakeutin ja sakeutusmenetelmä
FI123419B (fi) * 2006-10-30 2013-04-30 Outotec Oyj Sakeutinlaite ja sakeutusmenetelmä

Also Published As

Publication number Publication date
WO2011071580A1 (en) 2011-06-16
CA2782933C (en) 2013-05-28
TR201206725T1 (tr) 2012-11-21
BR112012013862B1 (pt) 2020-11-10
RU2535709C2 (ru) 2014-12-20
ZA201204307B (en) 2013-09-25
AU2010328605B2 (en) 2012-09-13
PE20171440A1 (es) 2017-09-29
MA33885B1 (fr) 2013-01-02
BR112012013862A2 (pt) 2015-09-15
CA2782933A1 (en) 2011-06-16
US8182701B2 (en) 2012-05-22
US20110132850A1 (en) 2011-06-09
CL2012001502A1 (es) 2012-11-16
PE20130531A1 (es) 2013-05-12
AU2010328605A1 (en) 2012-06-28
RU2012128526A (ru) 2014-01-20

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