FR2255936A1 - - Google Patents
Info
- Publication number
- FR2255936A1 FR2255936A1 FR7442932A FR7442932A FR2255936A1 FR 2255936 A1 FR2255936 A1 FR 2255936A1 FR 7442932 A FR7442932 A FR 7442932A FR 7442932 A FR7442932 A FR 7442932A FR 2255936 A1 FR2255936 A1 FR 2255936A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- 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
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
-
- 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
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- B01D33/807—Accessories 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
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/20—Pressure-related systems for filters
- B01D2201/202—Systems for applying pressure to filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/20—Pressure-related systems for filters
- B01D2201/204—Systems for applying vacuum to filters
-
- 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
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Separation Of Particles Using Liquids (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42760073A | 1973-12-26 | 1973-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2255936A1 true FR2255936A1 (de) | 1975-07-25 |
FR2255936B1 FR2255936B1 (de) | 1982-04-02 |
Family
ID=23695535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7442932A Expired FR2255936B1 (de) | 1973-12-26 | 1974-12-26 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5820291B2 (de) |
CA (1) | CA1060351A (de) |
DE (1) | DE2461663C3 (de) |
FR (1) | FR2255936B1 (de) |
GB (1) | GB1497866A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES479119A1 (es) * | 1978-04-07 | 1979-11-16 | Kloeckner Humboldt Deutz Ag | Filtro rotatorio al vacio, exento de celdas. |
JPS5558213U (de) * | 1978-10-14 | 1980-04-19 | ||
DE3120891A1 (de) * | 1981-05-26 | 1982-12-23 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur entfernung bzw. teilentfernung von in einem ein gefaelle aufweisenden fliessgewaesser enthaltenen stoerenden inhaltsstoffen und vorrichtung zur durchfuehrung des verfahrens |
DE3629961A1 (de) * | 1986-09-03 | 1988-03-17 | Bott Reinhard | Vorrichtung zum ausfiltern bzw. sieben von feststoffpartikeln aus einer fluessigkeit |
BR9406926A (pt) * | 1993-07-06 | 1996-07-30 | Nordic Water Prod Ab | Aparelho para filtrar líquidos que contenham partículas |
WO2011032583A1 (en) * | 2009-09-16 | 2011-03-24 | Skjølstrup & Grønborg Aps | Water screening |
JP6079898B2 (ja) * | 2013-11-07 | 2017-02-15 | 三浦工業株式会社 | バラスト水処理装置 |
EP2947053B1 (de) | 2014-05-21 | 2018-11-07 | BV Scheepswerf Damen Gorinchem | System und verfahren zum reinigen und sterilisieren eines ballastwasserstroms |
CN108889595B (zh) * | 2018-07-02 | 2021-07-09 | 滨州学院 | 一种土木工程施工用废料处理用水泥分离装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1080523B (de) * | 1958-04-15 | 1960-04-28 | Passavant Werke | Trommelsiebmachine zur Wasserreinigung |
DE1254595B (de) * | 1965-11-05 | 1967-11-23 | Krauss Maffei Imp G M B H | Zellenloses zylindrisches Innendrehfilter |
SE315490B (de) * | 1968-04-03 | 1969-09-29 | H Nilsson | |
FR2079452A5 (de) * | 1970-02-02 | 1971-11-12 | Beaudrey & Cie |
-
1974
- 1974-12-24 CA CA216,811A patent/CA1060351A/en not_active Expired
- 1974-12-26 FR FR7442932A patent/FR2255936B1/fr not_active Expired
- 1974-12-26 JP JP751954A patent/JPS5820291B2/ja not_active Expired
- 1974-12-27 GB GB55930/74A patent/GB1497866A/en not_active Expired
- 1974-12-27 DE DE2461663A patent/DE2461663C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1060351A (en) | 1979-08-14 |
DE2461663B2 (de) | 1980-12-04 |
GB1497866A (en) | 1978-01-12 |
DE2461663A1 (de) | 1975-07-10 |
DE2461663C3 (de) | 1982-01-14 |
JPS50106280A (de) | 1975-08-21 |
JPS5820291B2 (ja) | 1983-04-22 |
FR2255936B1 (de) | 1982-04-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |