DK0413178T3 - Indretning til mekanisk rensning af biologisk behandlet spildevand - Google Patents
Indretning til mekanisk rensning af biologisk behandlet spildevandInfo
- Publication number
- DK0413178T3 DK0413178T3 DK90114329.7T DK90114329T DK0413178T3 DK 0413178 T3 DK0413178 T3 DK 0413178T3 DK 90114329 T DK90114329 T DK 90114329T DK 0413178 T3 DK0413178 T3 DK 0413178T3
- Authority
- DK
- Denmark
- Prior art keywords
- filter
- disc
- biologically treated
- shaped filter
- bodies
- Prior art date
Links
Classifications
-
- 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
- C02F3/08—Aerobic processes using moving contact bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
- B01D33/23—Construction of discs or component sectors thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D33/503—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles the backwash arms, shoes acting on the cake side
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Biological Treatment Of Waste Water (AREA)
- Filtration Of Liquid (AREA)
- Surgical Instruments (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3926962A DE3926962A1 (de) | 1989-08-16 | 1989-08-16 | Vorrichtung zur mechanischen reinigung biologisch behandelten abwassers |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0413178T3 true DK0413178T3 (da) | 1994-07-18 |
Family
ID=6387177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90114329.7T DK0413178T3 (da) | 1989-08-16 | 1990-07-26 | Indretning til mekanisk rensning af biologisk behandlet spildevand |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0413178B1 (da) |
JP (1) | JPH03221106A (da) |
KR (1) | KR970010590B1 (da) |
AT (1) | ATE103196T1 (da) |
AU (1) | AU6102090A (da) |
CA (1) | CA2023302A1 (da) |
DE (2) | DE3926962A1 (da) |
DK (1) | DK0413178T3 (da) |
ES (1) | ES2050896T3 (da) |
HK (1) | HK36296A (da) |
NO (1) | NO175408C (da) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2608815B2 (ja) * | 1991-07-01 | 1997-05-14 | 武司 保谷 | 濃縮装置 |
DE19537578A1 (de) * | 1995-10-09 | 1997-04-10 | Passavant Werke | Einrichtung zur mechanischen Reinigung von verschmutztem Wasser oder Abwasser |
DE19624483A1 (de) * | 1996-06-19 | 1998-01-02 | Mecana Umwelttechnik Ag | Filtertuch, Filtrierverfahren und Filtriervorrichtung für die Flüssigkeitsfiltration |
US6110374A (en) * | 1998-06-30 | 2000-08-29 | Aqua-Aerobic Systems, Inc. | Treatment process for removing microbial contaminants suspended in wastewater |
KR20020084663A (ko) * | 2001-05-04 | 2002-11-09 | 조대형 | 자동여과기 |
EP2051791B1 (en) | 2006-08-14 | 2014-10-08 | Evoqua Water Technologies LLC | High flow disc filter |
US8801929B2 (en) | 2007-07-18 | 2014-08-12 | Evoqua Water Technologies Llc | Trash tolerant filter support for a disc filter |
US8118175B2 (en) | 2007-07-18 | 2012-02-21 | Siemens Industry, Inc. | Venting device for a disc filter |
FI123047B (fi) * | 2011-04-29 | 2012-10-15 | Metso Paper Inc | Kiekkosuotimen akseli |
US8852445B2 (en) | 2011-10-28 | 2014-10-07 | Alfa Laval Ashbrook Simon-Hartley, Inc | Methods and apparatus for treating water and wastewater employing a cloth disk filter |
US10905981B2 (en) | 2011-10-28 | 2021-02-02 | Alfa Laval Corporate Ab | Methods and apparatus for treating water and wastewater employing a cloth filter |
ITVI20120190A1 (it) * | 2012-07-30 | 2014-01-31 | Nuove En S R L | Macchina per la microfiltrazione continua di acque di processo e di scarico riutilizzabili nell'agricoltura e nell'industria |
JP6158581B2 (ja) * | 2013-04-30 | 2017-07-05 | 富士フィルター工業株式会社 | 濾過装置 |
PL3151943T3 (pl) | 2014-06-05 | 2021-05-31 | Evoqua Water Technologies Llc | Panel filtracyjny i sposób jego wykonania |
US10888807B2 (en) | 2016-08-12 | 2021-01-12 | Evoqua Water Technologies Llc | Disc filter pre-screen dual media disc filter |
US11529573B2 (en) | 2019-04-23 | 2022-12-20 | Greatpyr Resources Llc | Systems and processes employing wet/dry suction filter |
KR102183820B1 (ko) * | 2020-03-10 | 2020-11-30 | 주식회사 그레넥스 | 섬유상 여과기의 역세정 흡입장치 |
DE102020117493A1 (de) | 2020-07-02 | 2022-01-05 | Huber Se | Rotationsscheibenfilter |
DE102020126133A1 (de) | 2020-10-06 | 2022-04-07 | Mecana Umwelttechnik Gmbh | Absaugvorrichtung für einen Scheibenfilter sowie Verfahren zum Filtrieren von Flüssigkeiten mit einem Scheibenfilter |
DE102022110830A1 (de) | 2022-05-03 | 2023-11-09 | Huber Se | Filterbeutel und Filtermodul für einen Rotationsscheibenfilter sowie Rotationsscheibenfilter |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE568537C (de) * | 1928-12-05 | 1933-01-21 | Oliver United Filters Inc | Drehfilter |
FR787265A (fr) * | 1934-06-16 | 1935-09-19 | Alsacienne Constr Meca | Perfectionnement aux filtres rotatifs à disques |
US2591720A (en) * | 1947-12-26 | 1952-04-08 | Peterson Filters & Eng | Rotary leaf filter unit |
US3080064A (en) * | 1959-08-14 | 1963-03-05 | Ametek Inc | Filter scraper |
GB1009952A (en) * | 1962-05-17 | 1965-11-17 | Simonacco Ltd | Improvements in and relating to rotary disc filters |
US3331512A (en) * | 1965-06-01 | 1967-07-18 | Improved Machinery Inc | Filter screen |
DE2002858A1 (de) * | 1970-01-22 | 1971-07-29 | Union Supply Company | Scheibenfilterteil |
GB1401772A (en) * | 1971-11-18 | 1975-07-30 | Simonacco Ltd | Filters |
JPS4887469A (da) * | 1972-02-19 | 1973-11-17 | ||
JPS5312814A (en) * | 1976-07-19 | 1978-02-04 | Shin Etsu Chem Co Ltd | Preparation of 2-cyanoethyltrichlorosilane |
US4169794A (en) * | 1977-03-02 | 1979-10-02 | Joy Manufacturing Company | Filter |
US4174681A (en) * | 1977-07-18 | 1979-11-20 | The Bendix Corporation | Two-group/simultaneous full injection conversion system for multiple cylinder engines |
DE3438170A1 (de) * | 1984-10-18 | 1986-04-24 | Mecapec S.A., Schmerikon | Anlage zur mechanischen reinigung von abwasser |
-
1989
- 1989-08-16 DE DE3926962A patent/DE3926962A1/de active Granted
-
1990
- 1990-07-26 DK DK90114329.7T patent/DK0413178T3/da active
- 1990-07-26 AT AT90114329T patent/ATE103196T1/de not_active IP Right Cessation
- 1990-07-26 ES ES90114329T patent/ES2050896T3/es not_active Expired - Lifetime
- 1990-07-26 DE DE90114329T patent/DE59005073D1/de not_active Expired - Fee Related
- 1990-07-26 EP EP90114329A patent/EP0413178B1/de not_active Expired - Lifetime
- 1990-08-10 KR KR1019900012320A patent/KR970010590B1/ko not_active IP Right Cessation
- 1990-08-15 JP JP2214465A patent/JPH03221106A/ja active Pending
- 1990-08-15 CA CA002023302A patent/CA2023302A1/en not_active Abandoned
- 1990-08-15 NO NO903586A patent/NO175408C/no unknown
- 1990-08-15 AU AU61020/90A patent/AU6102090A/en not_active Abandoned
-
1996
- 1996-02-29 HK HK36296A patent/HK36296A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE59005073D1 (de) | 1994-04-28 |
CA2023302A1 (en) | 1991-02-17 |
KR910004478A (ko) | 1991-03-28 |
NO903586L (no) | 1991-02-18 |
JPH03221106A (ja) | 1991-09-30 |
NO175408C (no) | 1994-10-12 |
NO175408B (no) | 1994-07-04 |
ES2050896T3 (es) | 1994-06-01 |
ATE103196T1 (de) | 1994-04-15 |
HK36296A (en) | 1996-03-08 |
DE3926962A1 (de) | 1991-02-21 |
NO903586D0 (no) | 1990-08-15 |
EP0413178B1 (de) | 1994-03-23 |
KR970010590B1 (ko) | 1997-06-28 |
EP0413178A2 (de) | 1991-02-20 |
AU6102090A (en) | 1991-02-21 |
DE3926962C2 (da) | 1992-01-09 |
EP0413178A3 (en) | 1991-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK0413178T3 (da) | Indretning til mekanisk rensning af biologisk behandlet spildevand | |
CA2139247A1 (en) | Sewage Treatment System Using Peat and a Constructed Wetland | |
DE60139159D1 (de) | Schmutzwasserreinigungsvorrichtung | |
EP0845286A3 (en) | Waste-water filtration and purification device for fish cultivation | |
DE69013268D1 (de) | In-Situ-Behandlung von Abwasser zur Vorbeugung von Grundwasserverschmutzung. | |
AU584765B2 (en) | Copolymer of acrylamide and dimethylaminopropylacrylamide as flocculating agents and process for dewatering sludge by use of these flocculating agents. | |
FR2518524B1 (fr) | Procedure de purification d'eaux usees, en particulier d'eau produite dans l'industrie de traitement du bois | |
DE69231703D1 (de) | Fördereinrichtung für hin- und herbewegbare Schlammabstreifer in Absatzbecken oder dergleichen in Kläranlagen | |
TR200001184T2 (tr) | Amonyum ile yüksek derecede kirletilmiş süreç atıksularının iyileştirilmesi için usul. | |
FR2474017B1 (fr) | Epaississeur de boues, notamment de boues activees dans le traitement des eaux | |
DK0507416T3 (da) | Fremgangsmåde til at koncentrere spildevand | |
DK0483290T3 (da) | Nedsænkeligt biologisk filter til rensning af spildevand | |
MX9300183A (es) | Mejoras en un procedimiento para filtrar liquidos, y en un dispositivo para llevar acabo el procedimiento. | |
Meiring et al. | Algal aid puts a sparkle on effluent | |
FR2596385B1 (fr) | Plancher pour filtre de traitement des eaux | |
FR2595683B1 (fr) | Procede d'epuration biologique de l'ethylene-glycol dans des eaux residuaires | |
FR2696474B1 (fr) | Supports pour culture de microorganismes et utilisation dans le traitement des eaux contaminées. | |
SE9501744L (sv) | Sätt att förbättra reningseffekten i biologiska luftade dammar för rening av avloppsvatten | |
RU1770292C (ru) | Биотенк с низконапорной аэрацией | |
SU865844A1 (ru) | Устройство дл биохимической очистки сточных вод | |
SU859328A1 (ru) | Устройство дл биологической очистки сточных вод | |
AU1626988A (en) | Process for improving the efficiency of biological purification of waste water and/or sludge treatment | |
RU94013924A (ru) | Способ очистки природных и сточных вод и устройство для его осуществления | |
RU92003119A (ru) | Способ очистки сточных вод от ионов тяжелых металлов | |
Hahn et al. | Reduction of coliphages and enteric viruses in wastewater by UV irradiation. |