NO322377B1 - Innretning for separering av flytende sjikt i et vaeskebasseng - Google Patents
Innretning for separering av flytende sjikt i et vaeskebasseng Download PDFInfo
- Publication number
- NO322377B1 NO322377B1 NO19993580A NO993580A NO322377B1 NO 322377 B1 NO322377 B1 NO 322377B1 NO 19993580 A NO19993580 A NO 19993580A NO 993580 A NO993580 A NO 993580A NO 322377 B1 NO322377 B1 NO 322377B1
- Authority
- NO
- Norway
- Prior art keywords
- liquid
- floating
- displacement body
- screw
- transport
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 200
- 238000007667 floating Methods 0.000 claims description 93
- 238000006073 displacement reaction Methods 0.000 claims description 68
- 239000010802 sludge Substances 0.000 claims description 50
- 230000033001 locomotion Effects 0.000 claims description 22
- 238000005352 clarification Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- 230000032258 transport Effects 0.000 description 58
- 238000013461 design Methods 0.000 description 33
- 238000000926 separation method Methods 0.000 description 18
- 238000004140 cleaning Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 241000446313 Lamella Species 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 208000031872 Body Remains Diseases 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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
- B01D21/2433—Discharge mechanisms for floating particles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Floating Material (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0009697A AT404931B (de) | 1997-01-23 | 1997-01-23 | Einrichtung zur trennung von schwimmschichtmasse von einer flüssigkeit |
| PCT/AT1998/000013 WO1998032515A1 (de) | 1997-01-23 | 1998-01-23 | Einrichtung zur trennung von schwimmschichtmasse in einem flüssigkeitsbecken |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO993580D0 NO993580D0 (no) | 1999-07-22 |
| NO993580L NO993580L (no) | 1999-09-22 |
| NO322377B1 true NO322377B1 (no) | 2006-09-25 |
Family
ID=3481408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19993580A NO322377B1 (no) | 1997-01-23 | 1999-07-22 | Innretning for separering av flytende sjikt i et vaeskebasseng |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6238559B1 (cs) |
| EP (1) | EP0964734B1 (cs) |
| AT (2) | AT404931B (cs) |
| AU (1) | AU5647298A (cs) |
| CZ (1) | CZ294276B6 (cs) |
| DE (1) | DE59804140D1 (cs) |
| DK (1) | DK0964734T3 (cs) |
| ES (1) | ES2143448T3 (cs) |
| NO (1) | NO322377B1 (cs) |
| PL (1) | PL189168B1 (cs) |
| PT (1) | PT964734E (cs) |
| TR (1) | TR199901750T2 (cs) |
| WO (1) | WO1998032515A1 (cs) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2775968B1 (fr) * | 1998-03-16 | 2000-07-13 | Degremont | Dispositif assurant la recuperation des flottants dans des bassins de decantation |
| DE19948549C1 (de) * | 1999-10-08 | 2001-06-21 | Cyklar Ag | Schwimmschlammabzug |
| US6457436B1 (en) * | 1999-10-23 | 2002-10-01 | Jonathan P. Truebe | Paddlewheel fish deterrent and guide |
| DE10012653A1 (de) * | 2000-03-15 | 2001-10-04 | Georg Schimf | Reinigungsvorrichtung für Öl- und Benzinabscheider für die Reinigung im laufenden Betrieb |
| US6616403B1 (en) | 2002-04-08 | 2003-09-09 | Matt H. Smith | Floating electric generator |
| DE10356938A1 (de) * | 2003-12-05 | 2005-07-07 | Heinrich Schmid | Vorrichtung zur Umwälzung von Flüssigkeiten |
| AT505639B1 (de) * | 2007-08-16 | 2009-05-15 | Probig Gesmbh | Vorrichtung zum abzug von schwimmschlamm |
| FI123404B (fi) * | 2008-08-04 | 2013-03-28 | Insinoeoeritoimisto Oy Ricson Ab | Lietteenpoistolaitteisto |
| DE202009009467U1 (de) | 2009-07-08 | 2010-11-18 | Glaser, Bernd | Vorrichtung zum Eindicken von Schwimmstoffen |
| DE202009012996U1 (de) | 2009-09-24 | 2011-02-24 | Glaser, Bernd | Vorrichtung zum Abziehen und Eindicken von Schwimmstoffen |
| AT515652B1 (de) * | 2014-03-13 | 2017-11-15 | Ginzler Stahl- U Anlagenbau Gmbh | Vorrichtung zum Abzug von Schwimmschlamm |
| DE202019003200U1 (de) | 2019-07-31 | 2019-09-10 | Bernd Glaser | Schwimmschlamm-Räumung mit Zwischenspeicher |
| CN112777669A (zh) * | 2020-12-19 | 2021-05-11 | 盐城市宏宇造纸机械有限公司 | 一种用于造纸厂的生产废水净化装置及其净化方法 |
| CN112777683A (zh) * | 2020-12-21 | 2021-05-11 | 江苏如克环保设备有限公司 | 一种吸沫机 |
| RU207554U1 (ru) * | 2021-06-07 | 2021-11-01 | федеральное государственное бюджетное образовательное учреждение высшего образования «Самарский государственный аграрный университет» | Тонкослойный отстойник |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2249049A (en) * | 1938-12-24 | 1941-07-15 | Link Belt Co | Scum skimmer |
| US2778500A (en) * | 1955-04-18 | 1957-01-22 | Standard Oil Co | Oil skimming device |
| US3447683A (en) * | 1967-05-15 | 1969-06-03 | Laval Turbine | Separation apparatus and method for mixed impurities on the exposed surface of a liquid body |
| US3709357A (en) * | 1970-05-08 | 1973-01-09 | K Brown | Flexible helical conveyor for liquids |
| US4151081A (en) * | 1971-06-04 | 1979-04-24 | Seaclean Sa | Process and plant for hydromechanical recovery of a fluid spread in a thin layer on the surface of another liquid |
| US4196087A (en) * | 1978-05-12 | 1980-04-01 | Gordon Ellison T | Floating surface liquids retrieval system |
| DD216705A1 (de) * | 1983-07-01 | 1984-12-19 | Abwassertechnik Eisleben Veb | Einrichtung zum raeumen von schwimmschlamm |
| DE3525788A1 (de) * | 1985-06-24 | 1987-01-02 | Escher Wyss Gmbh | Verfahren und anordnung zur steuerung der chemikalien-zugabe zum ausflocken von flockierbaren substanzen in suspensionen, insbesondere zur reinigung des rueckwassers von deinking-anlagen |
| US4808305A (en) * | 1986-10-09 | 1989-02-28 | Arnold James D | Apparatus for sludge pond treatment |
| US5296149A (en) * | 1988-09-07 | 1994-03-22 | Milos Krofta | Lamellar apparatus and method for clarifying water |
| US4931175A (en) * | 1988-09-07 | 1990-06-05 | Lenox Institute For Research, Inc. | Water clarifying apparatus |
| EP0400252B1 (de) * | 1989-05-30 | 1992-07-22 | BLASER & CO. AG | Vorrichtung zum Abtrennen von Substanzen von der Oberfläche einer Flüssigkeit |
| DE3934874C2 (de) * | 1989-10-19 | 1996-12-12 | Bernhard Kessel | Verfahren zum Entsorgen einer Abscheideanlage und Abscheideanlage |
| SE468158B (sv) * | 1990-07-19 | 1992-11-16 | Spirac Engineering Ab | Saett och anordning foer avskiljning och avlaegsnande av kroppar ur en vaetska |
| US5242600A (en) * | 1990-09-04 | 1993-09-07 | Meylor Donald M | Wastewater separation system |
| JP2635482B2 (ja) * | 1992-06-22 | 1997-07-30 | 広和機械設計工業株式会社 | 表層液排出装置 |
| DE4428094C2 (de) * | 1994-08-09 | 1996-08-22 | Waldenmaier J E H | Verfahren und Vorrichtung zur Schwimmschlammräumung mit einem Stauschild |
| DE19627161B4 (de) * | 1996-07-05 | 2006-02-02 | Dieter Frankenberger | Verfahren zum Abräumen von Schwimmstoffen und Räumvorrichtung |
-
1997
- 1997-01-23 AT AT0009697A patent/AT404931B/de not_active IP Right Cessation
-
1998
- 1998-01-23 CZ CZ19992577A patent/CZ294276B6/cs not_active IP Right Cessation
- 1998-01-23 AU AU56472/98A patent/AU5647298A/en not_active Abandoned
- 1998-01-23 DE DE59804140T patent/DE59804140D1/de not_active Expired - Lifetime
- 1998-01-23 WO PCT/AT1998/000013 patent/WO1998032515A1/de active IP Right Grant
- 1998-01-23 TR TR1999/01750T patent/TR199901750T2/xx unknown
- 1998-01-23 AT AT98900809T patent/ATE217538T1/de active
- 1998-01-23 EP EP98900809A patent/EP0964734B1/de not_active Expired - Lifetime
- 1998-01-23 PT PT98900809T patent/PT964734E/pt unknown
- 1998-01-23 DK DK98900809T patent/DK0964734T3/da active
- 1998-01-23 PL PL98334683A patent/PL189168B1/pl unknown
- 1998-01-23 ES ES98900809T patent/ES2143448T3/es not_active Expired - Lifetime
-
1999
- 1999-07-22 US US09/360,357 patent/US6238559B1/en not_active Expired - Lifetime
- 1999-07-22 NO NO19993580A patent/NO322377B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT964734E (pt) | 2002-10-31 |
| EP0964734B1 (de) | 2002-05-15 |
| CZ294276B6 (cs) | 2004-11-10 |
| AU5647298A (en) | 1998-08-18 |
| NO993580D0 (no) | 1999-07-22 |
| ATA9697A (de) | 1998-08-15 |
| EP0964734A1 (de) | 1999-12-22 |
| ES2143448T3 (es) | 2002-12-01 |
| PL189168B1 (pl) | 2005-06-30 |
| PL334683A1 (en) | 2000-03-13 |
| US6238559B1 (en) | 2001-05-29 |
| WO1998032515A1 (de) | 1998-07-30 |
| AT404931B (de) | 1999-03-25 |
| ES2143448T1 (es) | 2000-05-16 |
| ATE217538T1 (de) | 2002-06-15 |
| NO993580L (no) | 1999-09-22 |
| CZ257799A3 (cs) | 2000-03-15 |
| DK0964734T3 (da) | 2002-09-09 |
| TR199901750T2 (xx) | 2000-07-21 |
| DE59804140D1 (de) | 2002-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |