FR2548047B1 - Reacteur sous pression muni d'un dispositif de filtrage autonettoyable - Google Patents
Reacteur sous pression muni d'un dispositif de filtrage autonettoyableInfo
- Publication number
- FR2548047B1 FR2548047B1 FR8410466A FR8410466A FR2548047B1 FR 2548047 B1 FR2548047 B1 FR 2548047B1 FR 8410466 A FR8410466 A FR 8410466A FR 8410466 A FR8410466 A FR 8410466A FR 2548047 B1 FR2548047 B1 FR 2548047B1
- Authority
- FR
- France
- Prior art keywords
- self
- filter device
- pressure reactor
- cleaning filter
- reactor provided
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
-
- 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
- B01D29/117—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 arranged for outward flow filtration
- B01D29/118—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 arranged for outward flow filtration open-ended
-
- 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
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers 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
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- 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
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3603/83A CH653570A5 (de) | 1983-06-30 | 1983-06-30 | Druckreaktor. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2548047A1 FR2548047A1 (fr) | 1985-01-04 |
FR2548047B1 true FR2548047B1 (fr) | 1993-05-28 |
Family
ID=4259544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8410466A Expired - Fee Related FR2548047B1 (fr) | 1983-06-30 | 1984-07-02 | Reacteur sous pression muni d'un dispositif de filtrage autonettoyable |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH653570A5 (de) |
DE (1) | DE3325203A1 (de) |
FR (1) | FR2548047B1 (de) |
GB (1) | GB2142839B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT394542B (de) * | 1990-01-03 | 1992-04-27 | Schrems Emil | Verfahren und vorrichtung zur entsalzung von mit salzionen beladenen fluessigkeiten |
US5370791A (en) * | 1991-08-22 | 1994-12-06 | G A Industries, Inc. | Backwashable self-cleaning strainer |
US5401396A (en) * | 1991-08-22 | 1995-03-28 | Ga Industries Inc. | Self-cleaning stationary basket strainer |
US5510037A (en) * | 1993-02-12 | 1996-04-23 | Tastayre; Gilles | Regeneration of used cleaning solution |
JP4056131B2 (ja) * | 1998-06-25 | 2008-03-05 | 名古屋市 | 凝集反応装置 |
CN109954314A (zh) * | 2017-12-26 | 2019-07-02 | 宜兴市兴南复合材料厂有限公司 | 树脂过滤装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR5530E (fr) * | 1905-03-22 | 1906-05-02 | Charles Constant Leclaire | Filtre à formation et évacuation automatiques et continues de dépots solides |
GB568189A (en) * | 1943-06-15 | 1945-03-22 | Yosef Zarecki | Improvements in or relating to filters |
US2408741A (en) * | 1944-08-11 | 1946-10-08 | Hajoca Corp | Self-cleaning straining device |
US3429442A (en) * | 1963-10-08 | 1969-02-25 | Cheskolovenska Akademie Ved | Pressurized device for water treatment |
CH426731A (de) * | 1963-11-11 | 1966-12-31 | Zwicky Georges | Flüssigkeitsfilter für Kühl- und Spülmittel der Industrie mit Saug- oder Druckprinzip |
DE1536876A1 (de) * | 1967-01-25 | 1970-03-12 | Oscar Pauser | Filteranlage fuer Schwimmbeckenwasser |
DE2043845A1 (en) * | 1970-09-04 | 1972-03-09 | Flach, Rolf, 7031 Gärtringen | Rapid water purifier - using rotating drum filter |
US3896005A (en) * | 1973-09-13 | 1975-07-22 | Hector M Zuccolotto | Filtering and debris removing apparatus for cleaning a sea water stream |
JPS58153509A (ja) * | 1982-03-08 | 1983-09-12 | Kuri Kagaku Sochi Kk | 連続「ろ」過機 |
-
1983
- 1983-06-30 CH CH3603/83A patent/CH653570A5/de not_active IP Right Cessation
- 1983-07-13 DE DE19833325203 patent/DE3325203A1/de active Granted
-
1984
- 1984-06-29 GB GB08416665A patent/GB2142839B/en not_active Expired
- 1984-07-02 FR FR8410466A patent/FR2548047B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2142839A (en) | 1985-01-30 |
FR2548047A1 (fr) | 1985-01-04 |
CH653570A5 (de) | 1986-01-15 |
DE3325203A1 (de) | 1985-01-10 |
DE3325203C2 (de) | 1993-05-19 |
GB2142839B (en) | 1987-07-08 |
GB8416665D0 (en) | 1984-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |