ATE173174T1 - Dekantiervorrichtung - Google Patents
DekantiervorrichtungInfo
- Publication number
- ATE173174T1 ATE173174T1 AT93907036T AT93907036T ATE173174T1 AT E173174 T1 ATE173174 T1 AT E173174T1 AT 93907036 T AT93907036 T AT 93907036T AT 93907036 T AT93907036 T AT 93907036T AT E173174 T1 ATE173174 T1 AT E173174T1
- Authority
- AT
- Austria
- Prior art keywords
- decanting
- decanting apparatus
- effluent
- allows
- float system
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- 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
- 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
- B01D21/2444—Discharge mechanisms for the classified 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
- B01D21/30—Control equipment
-
- 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
- B01D21/307—Passive control mechanisms without external energy, e.g. using a float
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/006—Regulation methods for biological treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1263—Sequencing batch reactors [SBR]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/44—Time
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7313—Control of outflow from tank
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7313—Control of outflow from tank
- Y10T137/7323—By float
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Physical Water Treatments (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Centrifugal Separators (AREA)
- Confectionery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/850,113 US5234580A (en) | 1991-09-03 | 1992-02-19 | Decanting apparatus with float supported submerged pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE173174T1 true ATE173174T1 (de) | 1998-11-15 |
Family
ID=25307291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93907036T ATE173174T1 (de) | 1992-02-19 | 1993-02-19 | Dekantiervorrichtung |
Country Status (8)
Country | Link |
---|---|
US (1) | US5234580A (de) |
EP (1) | EP0626877B1 (de) |
JP (1) | JP3226922B2 (de) |
KR (1) | KR100220330B1 (de) |
AT (1) | ATE173174T1 (de) |
AU (1) | AU673665B2 (de) |
DE (1) | DE69322074D1 (de) |
WO (1) | WO1993016781A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5316671A (en) * | 1993-01-21 | 1994-05-31 | Murphy D Thomas | Submersible aeration train and aeration apparatus for biological purification of sewage |
US5358644A (en) * | 1993-05-10 | 1994-10-25 | Aqua-Aerobic Systems, Inc. | Method and apparatus for decanting liquid |
US5492619A (en) * | 1994-04-12 | 1996-02-20 | Clearline Systems, Inc. | Automatic grease collection system |
US5736047A (en) * | 1995-02-28 | 1998-04-07 | Lemna Corporation | Hybrid biological nutrient removal system |
SE504228C2 (sv) * | 1995-04-24 | 1996-12-09 | Team Aqua Laeckeby Ab | Dekanteringsanordning |
FR2754733B1 (fr) * | 1996-10-21 | 1998-12-31 | Soc Et Et De Realisation Pour | Ensemble formant clapet de repartition d'un flux de liquide, et bassin de traitement de liquide comportant un tel ensemble formant clapet |
US6027313A (en) * | 1997-06-13 | 2000-02-22 | Enhanced Energy, Inc. | Gas assisted fluid delivery system |
MXPA01003215A (es) * | 1998-09-28 | 2005-07-25 | D Lindbo Glen | Tanque de tratamiento de agua residuales con compuertas de influente y zona de reaccion previa con una porcion inferior volteada hacia fuera. |
KR19990083685A (ko) * | 1999-05-14 | 1999-12-06 | 이현재 | 부유경사장치 |
FR2794482B1 (fr) * | 1999-06-01 | 2001-08-24 | Amenagement Lyonnais | Procede et installation de collecte et de traitement des effluents emis par une serie de sources de production situees en milieu diffus |
CZ296942B6 (cs) * | 1999-10-19 | 2006-07-12 | Envi-Pur, S. R. O. | Zpusob biologického cistení odpadních vod a zarízení k provádení tohoto zpusobu |
ES2276206T3 (es) * | 2004-10-05 | 2007-06-16 | Markus Baumann | Dispositivo de clarificacion biologica con una bomba sumergible. |
DE102005026215A1 (de) * | 2005-06-07 | 2006-12-14 | Linde-Kca-Dresden Gmbh | Verfahren und Vorrichtung zum Abzug einer Flüssigkeit aus einem Becken |
US20080260557A1 (en) * | 2007-04-23 | 2008-10-23 | Austin Timothy L | Floating pump for irrigation and other applications |
CN101624217B (zh) * | 2008-07-07 | 2011-08-24 | 戴明发 | 一种滗水器排水主管的密封装置 |
WO2012083476A1 (es) * | 2010-12-21 | 2012-06-28 | Edmundo Ganter Parga | Tratamiento de aguas |
CN104740903B (zh) * | 2015-03-02 | 2016-03-16 | 金昌元 | 处理水移送装置 |
CN109205697A (zh) * | 2018-09-26 | 2019-01-15 | 骆玉蓉 | 利用虹吸原理便于清污的多级液流污水处理设备 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1450545A (en) * | 1920-04-13 | 1923-04-03 | Oscar E Hans | Apparatus for separating liquids of different densities |
US2140059A (en) * | 1936-05-12 | 1938-12-13 | Simonsen Arntz | Decanting mechanism |
US3547553A (en) * | 1968-12-30 | 1970-12-15 | Acme Products Inc | Floating surface skimmer |
US4230578A (en) * | 1979-04-09 | 1980-10-28 | Jet, Inc. | Sewage effluent volume control and alarm arrangement for pressurized sewage disposal system |
US4601833A (en) * | 1985-05-22 | 1986-07-22 | Shubert Wesley M | Device for removing separated fluids and method for using same |
US4711716A (en) * | 1985-09-20 | 1987-12-08 | Calltharp Glen R | Decanting apparatus |
US4695376A (en) * | 1986-10-20 | 1987-09-22 | Aqua-Aerobic Systems, Inc. | Floating decanter |
US5036882A (en) * | 1990-07-31 | 1991-08-06 | Jmo Holding, Inc. | Valve assembly for decanter for wastewater treatment facility |
US5104528A (en) * | 1990-09-24 | 1992-04-14 | Christie Stanley E | Floating decanter |
US5106494A (en) * | 1991-02-08 | 1992-04-21 | Jmo Holding, Inc. | Decanter assembly |
US5186821A (en) * | 1991-09-03 | 1993-02-16 | D. Thomas Murphy | Wastewater treatment process with cooperating velocity equalization, aeration and decanting means |
-
1992
- 1992-02-19 US US07/850,113 patent/US5234580A/en not_active Expired - Fee Related
-
1993
- 1993-02-19 JP JP51507293A patent/JP3226922B2/ja not_active Expired - Fee Related
- 1993-02-19 KR KR1019940702852A patent/KR100220330B1/ko not_active IP Right Cessation
- 1993-02-19 WO PCT/US1993/001688 patent/WO1993016781A1/en active IP Right Grant
- 1993-02-19 EP EP93907036A patent/EP0626877B1/de not_active Expired - Lifetime
- 1993-02-19 DE DE69322074T patent/DE69322074D1/de not_active Expired - Lifetime
- 1993-02-19 AT AT93907036T patent/ATE173174T1/de active
- 1993-02-19 AU AU37780/93A patent/AU673665B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
WO1993016781A1 (en) | 1993-09-02 |
EP0626877A1 (de) | 1994-12-07 |
JP3226922B2 (ja) | 2001-11-12 |
DE69322074D1 (de) | 1998-12-17 |
KR100220330B1 (ko) | 1999-09-15 |
KR950700107A (ko) | 1995-01-16 |
AU3778093A (en) | 1993-09-13 |
JPH07503898A (ja) | 1995-04-27 |
EP0626877A4 (de) | 1995-03-22 |
EP0626877B1 (de) | 1998-11-11 |
AU673665B2 (en) | 1996-11-21 |
US5234580A (en) | 1993-08-10 |
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