DK536187A - Fremgangsmaade og apparat til separering af vaeske fra faste partikler - Google Patents
Fremgangsmaade og apparat til separering af vaeske fra faste partiklerInfo
- Publication number
- DK536187A DK536187A DK536187A DK536187A DK536187A DK 536187 A DK536187 A DK 536187A DK 536187 A DK536187 A DK 536187A DK 536187 A DK536187 A DK 536187A DK 536187 A DK536187 A DK 536187A
- Authority
- DK
- Denmark
- Prior art keywords
- solid particles
- vessel
- liquid
- sludge
- filter cloth
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 4
- 239000002245 particle Substances 0.000 title abstract 3
- 239000007787 solid Substances 0.000 title abstract 3
- 239000010802 sludge Substances 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/03—Processes of filtration using flocculating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/46—Several filtrate discharge conduits each connected to one filter element or group of filter elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Centrifugal Separators (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8600659A SE8600659L (sv) | 1986-02-14 | 1986-02-14 | Sett och anordning for separation av fasta partiklar fran vetskor |
| SE8600659 | 1986-02-14 | ||
| SE8603434A SE465426B (sv) | 1986-08-15 | 1986-08-15 | Anordning foer avvattning och foertjockning av slam |
| SE8603434 | 1986-08-15 | ||
| SE8700069 | 1987-02-13 | ||
| PCT/SE1987/000069 WO1987005005A1 (en) | 1986-02-14 | 1987-02-13 | A method and an apparatus for separating solid particles from a liquid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK536187A true DK536187A (da) | 1987-10-13 |
| DK536187D0 DK536187D0 (da) | 1987-10-13 |
| DK169698B1 DK169698B1 (da) | 1995-01-16 |
Family
ID=26659245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK536187A DK169698B1 (da) | 1986-02-14 | 1987-10-13 | Fremgangsmåde og apparat til separering af væske fra faste partikler |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0410961B1 (da) |
| DE (1) | DE3787097T2 (da) |
| DK (1) | DK169698B1 (da) |
| NO (1) | NO167021C (da) |
| WO (1) | WO1987005005A1 (da) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2017588C (en) * | 1991-08-16 | 1997-03-18 | Hans Stedfeldt | Method and an improved apparatus for separating solid particles from a liquid |
| US5250198A (en) * | 1991-08-16 | 1993-10-05 | Hans Stedfeldt | Method for separating solid particles from a liquid |
| DE4126528A1 (de) * | 1991-08-10 | 1993-02-11 | Guenther Weikmann | Klaerschlammentwaesserungssystem |
| FR2710548B1 (fr) * | 1993-09-28 | 1995-12-29 | Marcel Autret | Dispositif pour épaissir des boues. |
| SE507791C2 (sv) * | 1996-02-29 | 1998-07-13 | Stigebrandt Ake | Avvattningsanordning för satsvis avskijning av vätska från partikelbemängt slam |
| SE509090C2 (sv) * | 1997-04-29 | 1998-12-07 | Pougus Ab | Anordning för avvattning av en slamsuspension |
| DE19757108A1 (de) * | 1997-12-20 | 1999-06-24 | Grohe Kg Hans | Abspülbares Filter |
| EP2465826A1 (en) * | 2010-12-14 | 2012-06-20 | Biotain AB | An arrangement and a method for filtrating a rough-filtrated sludge |
| EP2719436A1 (en) * | 2012-10-10 | 2014-04-16 | Biotain AB | An arrangement and a method for filtrating a rough-filtrated sludge |
| EP2727639A1 (en) * | 2012-11-02 | 2014-05-07 | Honeywell Technologies Sarl | Reverse rinsing filter |
| DE102018131208A1 (de) * | 2018-12-06 | 2020-06-10 | Mutec-Markgraf Gmbh | Vorrichtung und Verfahren zum Trennen von Suspensionen |
| CN111151136B (zh) * | 2020-03-11 | 2024-04-09 | 陈以原 | 微压差增稠或滤清设备及多级联合增稠或滤清装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE528794C (de) * | 1931-07-03 | Buckau R Wolf Akt Ges Maschf | Einrichtung zum Abscheiden von Wasser aus Schlammwaessern aller Art | |
| DE858539C (de) * | 1950-11-07 | 1952-12-08 | Heinz Dipl-Volksw Hoening | Verfahren zum Betrieb eines Eindickers |
| FR1153899A (fr) * | 1955-05-14 | 1958-03-28 | Bougie filtrante pour filtration sur sédiment | |
| DE1163292B (de) * | 1958-12-31 | 1964-02-20 | Wolfgang B Hoelscher Dipl Ing | Geschlossenes Fluessigkeitsanschwemmfilter |
| DE3340452A1 (de) * | 1983-11-09 | 1985-05-15 | Huther & Co, 6521 Bechtheim | Verfahren und vorrichtung zum abtrennen von truebstoffen aus truebfluessigkeiten |
-
1987
- 1987-02-13 EP EP87901168A patent/EP0410961B1/en not_active Expired - Lifetime
- 1987-02-13 WO PCT/SE1987/000069 patent/WO1987005005A1/en active IP Right Grant
- 1987-02-13 DE DE87901168T patent/DE3787097T2/de not_active Expired - Fee Related
- 1987-10-08 NO NO874212A patent/NO167021C/no not_active IP Right Cessation
- 1987-10-13 DK DK536187A patent/DK169698B1/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0410961B1 (en) | 1993-08-18 |
| EP0410961A1 (en) | 1991-02-06 |
| NO167021B (no) | 1991-06-17 |
| DE3787097T2 (de) | 1993-12-09 |
| DK169698B1 (da) | 1995-01-16 |
| NO874212D0 (no) | 1987-10-08 |
| DE3787097D1 (de) | 1993-09-23 |
| DK536187D0 (da) | 1987-10-13 |
| WO1987005005A1 (en) | 1987-08-27 |
| NO167021C (no) | 1991-09-25 |
| NO874212L (no) | 1987-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |
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