PE20000841A1 - Aparato para la separacion de solidos y liquidos - Google Patents

Aparato para la separacion de solidos y liquidos

Info

Publication number
PE20000841A1
PE20000841A1 PE1999000883A PE00088399A PE20000841A1 PE 20000841 A1 PE20000841 A1 PE 20000841A1 PE 1999000883 A PE1999000883 A PE 1999000883A PE 00088399 A PE00088399 A PE 00088399A PE 20000841 A1 PE20000841 A1 PE 20000841A1
Authority
PE
Peru
Prior art keywords
container
chamber
pipe
feeding
floculator
Prior art date
Application number
PE1999000883A
Other languages
English (en)
Inventor
Thomas Malcolm David
Original Assignee
Thomas Malcolm David
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 Thomas Malcolm David filed Critical Thomas Malcolm David
Publication of PE20000841A1 publication Critical patent/PE20000841A1/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
    • B01D21/245—Discharge mechanisms for the sediments
    • 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
    • B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
    • 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
    • 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
    • B01D21/01—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
    • B01D21/10—Settling tanks with multiple outlets for the separated liquids
    • B01D21/16—Settling tanks with multiple outlets for the separated liquids provided with flocculating compartments
    • 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
    • B01D21/24—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
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/32—Density control of clear liquid or sediment, e.g. optical control ; Control of physical properties
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

QUE COMPRENDE: 1) UN CONTENEDOR; 2) UNA CAMARA DE ALIMENTACION TUBULAR CENTRAL DESDE EL EXTREMO SUPERIOR DEL CONTENEDOR HACIA UN EXTREMO INFERIOR DEL MISMO, LA DISPOSICION DE LA ENTRADA TIENE MONITORES DE FLUJO Y DENSIDAD, Y ES TAL QUE LA LECHADA INGRESA A LA CAMARA DE ALIMENTACION EN UNA DIRECCION CIRCULAR CON UN MOVIMIENTO EN ESPIRAL. LA CAMARA DE ALIMENTACION TIENE UNA PALETA DE MEZCLA BIFURCADA SEMICIRCULAR EXTENDIDA EN TODA SU LONGITUD, UNOS PUNTOS DE INYECCION DE FLOCULADOR SEPARADOS VERTICALMENTE Y ADEMAS UNOS PUNTOS DE INYECCION DE FLOCULADOR ASOCIADOS CON LA TUBERIA DE ENTRADA. EL EXTREMO INFERIOR DE LA CAMARA DE ALIMENTACION SE HACE CONICO HACIA ABAJO EN UN ANGULO SELECCIONADO PARA COMUNICAR LA REGION SUPERIOR DEL CONTENEDOR Y LA TUBERIA DE ENTRADA; LA SECCION DE COMUNICACION COMPRENDE UNA VALVULA QUE CONTROLA LA INTRODUCCION DE LIQUIDO CLARIFICADOR PARA DILUCION DE LA LECHADA Y UNA BIFURCACION DEL LIQUIDO CLARIFICADOR QUE UNE LA TUBERIA DE ALIMENTACION EN LA GARGANTA DE UNA RESTRICCION EN UN ANGULO DE 15°; 3) UN ANILLO DE DESECACION DE PAREDES LATERALES RANURADAS O PERFORADAS LOCALIZADO ENTRE LA REGION INFERIOR DE LA CAMARA DE ALIMENTACION Y LA PARED DEL CONTENEDOR; 4) UN VERTEDERO DE SOBREFLUJO RANURADO EN FORMA DE "V"; Y 5) UN SISTEMA DE EVACUACION CON CICLO INVERTIDO PARA RETROLAVADO DE LA MEMBRANA DE LA CAMISA
PE1999000883A 1998-09-02 1999-09-02 Aparato para la separacion de solidos y liquidos PE20000841A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA988005A ZA988005B (en) 1998-09-02 1998-09-02 Apparatus for the separation of solids and liquids

Publications (1)

Publication Number Publication Date
PE20000841A1 true PE20000841A1 (es) 2000-09-02

Family

ID=25587257

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1999000883A PE20000841A1 (es) 1998-09-02 1999-09-02 Aparato para la separacion de solidos y liquidos

Country Status (5)

Country Link
AR (1) AR020368A1 (es)
AU (1) AU5591999A (es)
PE (1) PE20000841A1 (es)
WO (1) WO2000012192A1 (es)
ZA (1) ZA988005B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2361915B (en) * 2000-05-05 2002-12-24 Genesis Fluid Solutions Llc High speed dewatering of slurries
AUPS217702A0 (en) * 2002-05-07 2002-06-06 Outokumpu Oyj Dilution apparatus for a thickener
FI123419B (fi) 2006-10-30 2013-04-30 Outotec Oyj Sakeutinlaite ja sakeutusmenetelmä
FI122057B (fi) * 2006-10-30 2011-08-15 Outotec Oyj Sakeutin ja sakeutusmenetelmä
AU2009246038B2 (en) 2008-05-15 2014-11-06 Metso Outotec Finland Oy Improvements in feedwells
US20130008856A1 (en) * 2011-07-06 2013-01-10 Cognis Ip Management Gmbh Method For Controlling Solids/Liquid Decant Unit Operations And Systems
EP2543745A1 (en) * 2011-07-06 2013-01-09 Cognis IP Management GmbH Method for controlling solids/liquid decant unit operations and systems
CN108392857B (zh) * 2018-03-29 2019-01-15 北京科技大学 一种底流浓度快速自调控的深锥浓密机
CN114455680B (zh) * 2022-01-26 2023-07-14 浙江杰嘉环保设备有限公司 一种泥水沉淀分离装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL58255A (en) * 1978-10-10 1982-09-30 Dorr Oliver Inc Sedimentation apparatus
DE3630666A1 (de) * 1986-09-09 1988-03-17 Nalco Chemical Co Verfahren zur entwaesserung von klaerschlaemmen, insbesondere auf kammerfilterpressen
DE3818624A1 (de) * 1988-06-01 1989-12-07 Akw Apparate Verfahren Klaereindicker, sowie damit arbeitendes verfahren
US5147556A (en) * 1988-11-17 1992-09-15 Supaflo Pty. Limited Thickener

Also Published As

Publication number Publication date
WO2000012192A1 (en) 2000-03-09
ZA988005B (en) 1999-05-26
AU5591999A (en) 2000-03-21
AR020368A1 (es) 2002-05-08

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Legal Events

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