DK0631800T3 - Anlæg til behandling af spildevand, herunder regnvand - Google Patents

Anlæg til behandling af spildevand, herunder regnvand

Info

Publication number
DK0631800T3
DK0631800T3 DK94401359.8T DK94401359T DK0631800T3 DK 0631800 T3 DK0631800 T3 DK 0631800T3 DK 94401359 T DK94401359 T DK 94401359T DK 0631800 T3 DK0631800 T3 DK 0631800T3
Authority
DK
Denmark
Prior art keywords
settler
degritter
settling
wastewater treatment
degreasing
Prior art date
Application number
DK94401359.8T
Other languages
English (en)
Inventor
Patrick Vion
Herve Labaquere
Original Assignee
Degremont
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 Degremont filed Critical Degremont
Application granted granted Critical
Publication of DK0631800T3 publication Critical patent/DK0631800T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0208Separation of non-miscible liquids by sedimentation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0208Separation of non-miscible liquids by sedimentation
    • B01D17/0214Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0024Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0042Baffles or guide plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045Plurality of essentially parallel plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0057Settling tanks provided with contact surfaces, e.g. baffles, particles with counter-current flow direction of liquid and solid particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02Settling tanks with single outlets for the separated liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2444Discharge mechanisms for the classified liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/245Discharge mechanisms for the sediments
    • B01D21/2461Positive-displacement pumps; Screw feeders; Trough conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment
    • B01D21/34Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2221/00Applications of separation devices
    • B01D2221/12Separation devices for treating rain or storm water
DK94401359.8T 1993-06-30 1994-06-16 Anlæg til behandling af spildevand, herunder regnvand DK0631800T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9308007A FR2708260B1 (fr) 1993-06-30 1993-06-30 Dispositif de traitement des eaux résiduaires notamment des eaux de pluie.

Publications (1)

Publication Number Publication Date
DK0631800T3 true DK0631800T3 (da) 1997-10-06

Family

ID=9448753

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94401359.8T DK0631800T3 (da) 1993-06-30 1994-06-16 Anlæg til behandling af spildevand, herunder regnvand

Country Status (11)

Country Link
US (1) US5503747A (da)
EP (1) EP0631800B1 (da)
JP (1) JP3369732B2 (da)
AT (1) ATE151656T1 (da)
AU (1) AU669625B2 (da)
DE (2) DE631800T1 (da)
DK (1) DK0631800T3 (da)
ES (1) ES2065864T3 (da)
FR (1) FR2708260B1 (da)
GR (1) GR3023733T3 (da)
SG (1) SG48728A1 (da)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0871528B1 (en) * 1995-02-17 2001-11-07 Odense Vandselskab A/S Method and basin for sedimentation of sludge in waste water
DE29715622U1 (de) * 1997-08-30 1997-10-30 Eppler Alwin Dipl Ing Schwebefilteranlage zur Trinkwasseraufbereitung
AUPS253102A0 (en) * 2002-05-23 2002-06-13 Unisearch Limited Oil from water separation system
FI106873B (fi) * 1998-05-26 2001-04-30 Outokumpu Oy Menetelmä uuttolaitteiston tiivistämiseksi
DE19850320C2 (de) * 1998-11-02 2002-09-26 Hans Huber Ag Masch & Anlagenb Kompaktanlage für die mechanische Reinigung von Abwasser
JP2001120909A (ja) * 1999-10-21 2001-05-08 Japan Organo Co Ltd 凝集沈澱装置
ES2279756T3 (es) * 2000-04-06 2007-09-01 Lisopharm Ag Metodo y aparato para la separacion de una mezcla de liquidos no miscibles.
US6315897B1 (en) 2000-05-23 2001-11-13 Eastern States Associates Rain water run-off filtering system
MXJL00000011A (es) * 2000-08-11 2002-08-29 I Castaneda Escorza Simon Sistema de extraccion y lavado automatico de arena en aguas negras municipales y residuales.
FR2822080B1 (fr) * 2001-03-15 2004-10-29 Vivendi Water Systems Procede et installation de traitement des eaux par floculation lestee et separation gravitaire a mode de fonctionnement variable
JP5084990B2 (ja) * 2001-03-29 2012-11-28 住友重機械エンバイロメント株式会社 ディストリビュータ洗浄方法及び装置
DE10128062A1 (de) * 2001-06-09 2002-12-12 Henkel Kgaa Entschlammungseinrichtung und Verfahren zum Entschlammen einer Flüssigkeit
JP4024497B2 (ja) * 2001-07-25 2007-12-19 シャープ株式会社 異物除去機構,液流処理装置および異物除去方法
US7044308B2 (en) * 2002-06-05 2006-05-16 Allan Clarke Benson Apparatus for the removal of suspended solids and entrained oil from an aqueous solution
SE527642C2 (sv) * 2004-06-14 2006-05-02 Wegab Ab Anordning vid behållare för uppsamling av vatten och därav medbringat avfall från borrning av hål i mark och berg
US20060207919A1 (en) * 2005-03-17 2006-09-21 Ronghua Zhou Effluent interceptor with solids removal
US7527726B2 (en) * 2006-01-25 2009-05-05 Q'max Solutions Inc. Fluid treatment apparatus
FR2910822B1 (fr) * 2006-12-29 2009-02-27 Otv Sa Procede et installation de traitement d'eau par floculation lestee et decantation
KR100971879B1 (ko) * 2008-03-25 2010-07-22 권중천 자가 응집기능의 장방형 침전시스템
US8398864B2 (en) * 2008-07-22 2013-03-19 Trans Terra Corporation Screened decanter assembly for a settling tank
US8225942B2 (en) 2008-07-22 2012-07-24 Trans Terra Corporation Self-cleaning influent feed system for a wastewater treatment plant
US7972505B2 (en) * 2008-07-22 2011-07-05 Trans Terra Corporation Primary equalization settling tank
FI123453B (fi) * 2010-08-11 2013-05-15 Clewer Oy Selkeytin
FR2975012B1 (fr) * 2011-05-12 2013-05-24 Degremont Dispositif de flottation rapide d'eaux chargees en matieres en suspension, et procede de mise en oeuvre
WO2013010109A1 (en) * 2011-07-14 2013-01-17 A Torres-Collazo Baffle chamber draining valve
US9056266B2 (en) * 2012-07-21 2015-06-16 Don M. Buckner Method and system to separate solids from liquids
CA2857888C (en) * 2013-07-29 2018-03-20 Calx Limited Apparatus and method for treating slurries
US20150068969A1 (en) * 2013-09-09 2015-03-12 Christopher H. Stagg Mobile Fluid Clarifying System
US9908067B2 (en) 2013-12-27 2018-03-06 ClearCove Systems, Inc. Floatables and scum removal apparatus for a waste water treatment system
KR101598684B1 (ko) * 2014-02-26 2016-03-03 주식회사 비.씨.오 수처리 여과 및 세척장치
US9586845B2 (en) 2014-10-01 2017-03-07 ClearCove Systems, Inc. Method and apparatus for separating biologically digestible materials from an influent stream
US10308539B2 (en) 2014-10-01 2019-06-04 ClearCove Systems, Inc. Apparatus for treatment of sludge
US10308538B2 (en) 2014-10-01 2019-06-04 ClearCove Systems, Inc. Apparatus for separating materials from an influent stream
US9676642B2 (en) 2014-10-01 2017-06-13 ClearCove Systems, Inc. Method for selectively treating sludge to remove components therefrom
CN105879490B (zh) * 2016-05-27 2017-12-01 彭展忠 路面雨水回收装置
CN105879489B (zh) * 2016-05-27 2017-12-01 彭展忠 雨水回收装置
CN106049653B (zh) * 2016-05-27 2018-05-15 彭展忠 初期雨水回收装置
US9889392B2 (en) * 2016-06-03 2018-02-13 Teik Sim Quah Grease separator
US10662080B2 (en) * 2016-11-29 2020-05-26 Robby Galletta Enterprises LLC Passive gravity filter cell and methods of use thereof
CN106799072A (zh) * 2017-01-04 2017-06-06 南安市品龙新材料科技有限公司 一种具有高可控性的沉淀池
KR102003120B1 (ko) * 2017-07-26 2019-07-24 한국농어촌공사 지하수 함양 용수 모래 제거 시스템
JP7256644B2 (ja) * 2019-01-15 2023-04-12 株式会社ディスコ 廃液処理装置
CN111167188A (zh) * 2020-03-05 2020-05-19 高频美特利环境科技(北京)有限公司 一种废水处理系统、联槽及其调试方法
US11560326B2 (en) * 2021-03-08 2023-01-24 Synergy Watercare Solutions Inc. Fluid treatment system and process
KR102638859B1 (ko) * 2023-09-08 2024-02-22 영진아이엔디(주) 폐가스 처리용 플라즈마 스크러버 시스템
KR102638860B1 (ko) * 2023-09-08 2024-02-22 영진아이엔디(주) 수처리 탱크 내부에 파우더 트랩을 구비한 플라즈마 스크러버 시스템 및 이를 이용한 폐가스 처리 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1190863A (en) * 1916-01-26 1916-07-11 Charles Louis Corne Settling-tank.
US2798042A (en) * 1953-09-11 1957-07-02 Cox Engineering And Dev Corp System of sewage treatment and process
FR1098155A (fr) * 1954-01-09 1955-07-19 S E T U D E Procédé et dispositifs pour la décantation des liquides chargés de particules en suspension
NL6801614A (da) * 1968-02-05 1969-08-07
SE368776B (da) * 1969-06-28 1974-07-22 Pielkenrood Vinitex Bv
US4133771A (en) * 1972-04-25 1979-01-09 Pielkenrood-Vinitex B.V. Apparatus for bringing about particle growth in a flowing liquid suspension
DE2339080B2 (de) * 1973-08-02 1976-04-22 Geschlossener behaelter zur verarbeitung der spuelfluessigkeit der gasvorlage von verkokungsoefen
US4123365A (en) * 1974-08-14 1978-10-31 Ballast-Nedam Groep N.V. Oil-water separator
FR2364860A1 (fr) * 1976-09-17 1978-04-14 Degremont Appareil monobloc pour l'epuration des eaux
AU516892B2 (en) * 1977-06-01 1981-06-25 Kevin Quast Leland Inlet cleaner for water tank
DE3043254A1 (de) * 1980-11-15 1982-07-08 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur reinigung von neutralisierten industrieabwaessern und vorrichtung zur durchfuehrung des verfahrens
US4422931A (en) * 1982-04-15 1983-12-27 Wolde Michael Girma Oil concentrator
US5021153A (en) * 1989-11-20 1991-06-04 G-H Systems, Inc. Combined apparatus for removing grit and grease from sewage

Also Published As

Publication number Publication date
DE69402620T2 (de) 1997-09-25
AU6465994A (en) 1995-01-12
AU669625B2 (en) 1996-06-13
DE69402620D1 (de) 1997-05-22
GR3023733T3 (en) 1997-09-30
US5503747A (en) 1996-04-02
EP0631800A1 (fr) 1995-01-04
ES2065864T3 (es) 1997-06-01
FR2708260A1 (fr) 1995-02-03
EP0631800B1 (fr) 1997-04-16
DE631800T1 (de) 1995-07-13
ATE151656T1 (de) 1997-05-15
FR2708260B1 (fr) 1995-10-20
JPH0747202A (ja) 1995-02-21
ES2065864T1 (es) 1995-03-01
JP3369732B2 (ja) 2003-01-20
SG48728A1 (en) 1998-05-18

Similar Documents

Publication Publication Date Title
DK0631800T3 (da) Anlæg til behandling af spildevand, herunder regnvand
RU93058397A (ru) Способ и устройство для очистки сточных вод
DE69628305D1 (de) Verfahren und vorrichtung zum abschöpfen einer schwimmenden oberflächenschicht einer wasseroberfläche
US1642206A (en) Apparatus for sewage treatment by activated sludge in combination with sludge digestion
CA2320659A1 (en) Process and apparatus for sludge and scum extraction
ATE258149T1 (de) Verfahren und vorrichtung zur biologischen behandlung von flüssigkeiten, insbesondere zur vollbiologischen klärung von abwasser
AR001825A1 (es) Tratamiento de aguas residuales
ATE159664T1 (de) Klärbecken
DE10053730B4 (de) Klarwasserabzugseinrichtung
SE8404059D0 (sv) Sett och anordning for rening av avloppsvatten
JPH0628238Y2 (ja) 浄化槽の流量調整装置
WO2000051421A3 (de) Verfahren zum fördern und reinigen von salzwasser in einer fischaufzuchtanlage
ES2079316A1 (es) Sistema integrado flotacion-biologico de tratamiento de aguas residuales.
JPS63256825A (ja) 汚泥沈降界面検出器
JPS54147568A (en) Oil-water segregating device
Cheremisinoff Gravity separation for efficient solids removal
DE59801857D1 (de) Einrichtung zur durchführung eines verfahrens zur reinigung von abwasser
AU2002308420B2 (en) Method for treatment of wastewater
CS109591A3 (en) Apparatus for separating biological sludge from purified water
JPS57156090A (en) Activated sludge treatment
KR960014020A (ko) 2단 폭기 방식에 의한 식품 가공 공장 폐수의 처리 방법 및 장치
JPS6017280Y2 (ja) 汚水浄化装置
JPS5547175A (en) Settlement tank
JPS5613078A (en) Suspended matter removing apparatus in waste water sedimentation basin
JPS55109492A (en) Waste water purification apparatus