SE8803405D0 - SET AND DEVICE FOR DISPOSAL AND PURIFICATION OF SLAM AND WASTE WATER - Google Patents
SET AND DEVICE FOR DISPOSAL AND PURIFICATION OF SLAM AND WASTE WATERInfo
- Publication number
- SE8803405D0 SE8803405D0 SE8803405A SE8803405A SE8803405D0 SE 8803405 D0 SE8803405 D0 SE 8803405D0 SE 8803405 A SE8803405 A SE 8803405A SE 8803405 A SE8803405 A SE 8803405A SE 8803405 D0 SE8803405 D0 SE 8803405D0
- Authority
- SE
- Sweden
- Prior art keywords
- waste water
- water
- sedimentation basin
- screen drum
- disposal
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/10—Wheeled apparatus for emptying sewers or cesspools
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
A method and a device for a disposal and a purification of sludge and waste water, comprising a mobile unit (1), preferably a tank truck having a sedimentation basin (3) with a ski table box (11) and a reject water space, isolated by means of perforated walls (16), and comprising a rotary screen drum (4), disposed upstreams of said sedimentation basin (3), and a sludge press, connected to said screen drum. Also, a tank for precipitation chemicals is connected to the screen drum. The waste water is purified, particularly as to the biochemically oxygen-consuming material. On its way to the sedimentation basin precipitation chemicals are added in order to precipitate phosphorus and the suspended substance from the waste water. The purified water flows into a ski table box and subsequently flows to the reject water space in order to drive an ejector pump and the water excess is returned to the waste water well.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803405A SE8803405D0 (en) | 1988-09-27 | 1988-09-27 | SET AND DEVICE FOR DISPOSAL AND PURIFICATION OF SLAM AND WASTE WATER |
PCT/SE1989/000524 WO1990003474A1 (en) | 1988-09-27 | 1989-09-27 | Method of removing and purifying sludges and waste water and apparatus herefor |
AU43266/89A AU4326689A (en) | 1988-09-27 | 1989-09-27 | Method of removing and purifying sludges and waste water and apparatus herefor |
DE8989910950T DE68905194D1 (en) | 1988-09-27 | 1989-09-27 | METHOD AND DEVICE FOR REMOVING SLUDGE AND CLEANING SEWAGE. |
EP89910950A EP0437465B1 (en) | 1988-09-27 | 1989-09-27 | Method and apparatus for removing sludge and purifying waste water |
NO911152A NO309617B1 (en) | 1988-09-27 | 1991-03-22 | Process and apparatus for removing sludge and wastewater treatment |
DK199100513A DK172496B1 (en) | 1988-09-27 | 1991-03-22 | A method for removing and purifying sludge and wastewater and apparatus therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803405A SE8803405D0 (en) | 1988-09-27 | 1988-09-27 | SET AND DEVICE FOR DISPOSAL AND PURIFICATION OF SLAM AND WASTE WATER |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8803405D0 true SE8803405D0 (en) | 1988-09-27 |
Family
ID=20373446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8803405A SE8803405D0 (en) | 1988-09-27 | 1988-09-27 | SET AND DEVICE FOR DISPOSAL AND PURIFICATION OF SLAM AND WASTE WATER |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0437465B1 (en) |
AU (1) | AU4326689A (en) |
DE (1) | DE68905194D1 (en) |
DK (1) | DK172496B1 (en) |
NO (1) | NO309617B1 (en) |
SE (1) | SE8803405D0 (en) |
WO (1) | WO1990003474A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2074065C (en) * | 1992-07-16 | 2001-01-16 | Jean-Noel Perron | Low-speed septic tank sludge dewatering apparatus |
DE4311837A1 (en) * | 1993-04-10 | 1994-10-13 | Moos Simon Maskin | Method and device for processing and / or dewatering the sludge water removed from sewage pits, in particular small sewage treatment plants |
DE4328196C2 (en) * | 1993-08-21 | 1996-02-15 | Schenkel Hans Joachim | Device for disposing of the contents of oil or petrol separators |
DE4335188C2 (en) * | 1993-10-15 | 1996-07-18 | Mueller Umwelttechnik | High-pressure flushing or mud suction vehicle or combined high-pressure flushing and mud suction vehicle |
DE4431687C2 (en) * | 1994-09-06 | 1998-06-04 | Otto Stueeken Fa | Vehicle for emptying grease traps |
SE510986C3 (en) * | 1997-11-12 | 1999-08-23 | Aqua Equipment Co Ab | Procedure causes dewatering of sludge in a mobile dewatering unit so that a retained microflora is recovered and such a mobile dewatering unit |
GB9912088D0 (en) * | 1999-05-25 | 1999-07-28 | Whale Tankers Limited | Gully emptier |
AT409488B (en) * | 2000-02-08 | 2002-08-26 | Weiss Anton | Mobile de-watering plant for sewage sludge is designed as containerized unit for tri-axle lorry with electrical power unit at front, central de-watering and switchgear at rear |
DE10247634A1 (en) * | 2002-10-11 | 2004-04-22 | Müller Umwelttechnik GmbH & Co KG | Vehicle for cleaning gullies/drains, by suction extraction and flushing with water, has a two-stage flushing water preparation with rotation between the filter and its scraper for efficient cleaning |
DE10247635A1 (en) * | 2002-10-11 | 2004-04-22 | Müller Umwelttechnik GmbH & Co KG | Cleaning vehicle for gullies/drains, using suction extraction and flushing with water, has a flushing water preparation system for the extracted water with a rotating filter and angled scraper for efficient filter cleaning |
US8679335B1 (en) | 2012-12-21 | 2014-03-25 | Saniprotex Inc. | Vehicle-mounted vacuum system and method of separating liquid and solids fractions of a sludge-like mixture inside a container |
NO20151693A1 (en) | 2015-12-09 | 2017-06-12 | Botnetank As | Method and apparatus for dewatering septic sludge |
CN111608258A (en) * | 2020-05-18 | 2020-09-01 | 大连赢得科技有限公司 | Solid-liquid shunting type integrated pump station is with removing silt device automatically |
EP4012126B1 (en) * | 2020-12-10 | 2023-07-19 | Huwer Holding | Suction cleaning appliance for suction cleaning of sewage channels |
CN113908595A (en) * | 2021-11-16 | 2022-01-11 | 中国一冶集团有限公司 | Desilting sedimentation tank and full-automatic vehicle washing system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB134140A (en) * | 1919-02-07 | 1919-10-30 | George Washington Otterson | Travelling Apparatus for Cleaning Sewer Basins. |
US2010540A (en) * | 1933-12-04 | 1935-08-06 | Municipal Appliance Company | Method of cleaning catch basins |
GB1460031A (en) * | 1973-03-09 | 1976-12-31 | Insituform Pipes & Structures | Removal of detritus from underground channels passages and the like |
DE2605924C3 (en) * | 1976-02-14 | 1979-10-04 | Siegfried 6073 Egelsbach Ruhnke | Method and device for removing sludge from industrial and domestic septic tanks or the like. Facilities |
DE3574038D1 (en) * | 1984-05-19 | 1989-12-07 | Klass Georg | Sludge suction vehicle |
-
1988
- 1988-09-27 SE SE8803405A patent/SE8803405D0/en unknown
-
1989
- 1989-09-27 AU AU43266/89A patent/AU4326689A/en not_active Abandoned
- 1989-09-27 WO PCT/SE1989/000524 patent/WO1990003474A1/en active IP Right Grant
- 1989-09-27 EP EP89910950A patent/EP0437465B1/en not_active Expired - Lifetime
- 1989-09-27 DE DE8989910950T patent/DE68905194D1/en not_active Expired - Lifetime
-
1991
- 1991-03-22 NO NO911152A patent/NO309617B1/en not_active IP Right Cessation
- 1991-03-22 DK DK199100513A patent/DK172496B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0437465B1 (en) | 1993-03-03 |
DK51391A (en) | 1991-03-22 |
DK172496B1 (en) | 1998-10-19 |
DE68905194D1 (en) | 1993-04-08 |
NO309617B1 (en) | 2001-02-26 |
AU4326689A (en) | 1990-04-18 |
NO911152D0 (en) | 1991-03-22 |
NO911152L (en) | 1991-03-22 |
EP0437465A1 (en) | 1991-07-24 |
WO1990003474A1 (en) | 1990-04-05 |
DK51391D0 (en) | 1991-03-22 |
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