DD96843A5 - - Google Patents
Info
- Publication number
- DD96843A5 DD96843A5 DD163776A DD16377672A DD96843A5 DD 96843 A5 DD96843 A5 DD 96843A5 DD 163776 A DD163776 A DD 163776A DD 16377672 A DD16377672 A DD 16377672A DD 96843 A5 DD96843 A5 DD 96843A5
- Authority
- DD
- German Democratic Republic
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
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
- B01D33/19—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables the table surface being divided in successively tilted sectors or cells, e.g. for discharging the filter cake
-
- 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
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
-
- 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
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- 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
- B01D33/705—Filters with filtering elements which move during the filtering operation having feed or discharge devices with internal recirculation through the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE768591A BE768591A (en) | 1971-06-16 | 1971-06-16 | WASHING METHOD AND DEVICE FOR A CONTINUOUS FILTER WITH A HORIZONTAL FILTRATION SURFACE AND WITH CELLS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD96843A5 true DD96843A5 (en) | 1973-04-12 |
Family
ID=3858265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD163776A DD96843A5 (en) | 1971-06-16 | 1972-06-16 |
Country Status (15)
| Country | Link |
|---|---|
| BE (1) | BE768591A (en) |
| BG (1) | BG19369A3 (en) |
| CA (1) | CA1001566A (en) |
| DD (1) | DD96843A5 (en) |
| DE (1) | DE2227779A1 (en) |
| ES (1) | ES403822A1 (en) |
| FR (1) | FR2149341B1 (en) |
| GB (1) | GB1376383A (en) |
| IT (1) | IT959819B (en) |
| LU (1) | LU65524A1 (en) |
| OA (1) | OA04108A (en) |
| PL (1) | PL79515B1 (en) |
| RO (1) | RO64404A (en) |
| SU (1) | SU544357A3 (en) |
| ZM (1) | ZM9572A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1004801A3 (en) * | 1991-05-15 | 1993-02-02 | Process Filtration And Liquid | Device for continuous filtration. |
| DE19526301C1 (en) * | 1995-07-19 | 1996-10-31 | Hydac Filtertechnik Gmbh | Filter unit for continuous solid/liquid separation |
| BE1014153A3 (en) * | 2001-05-03 | 2003-05-06 | Prayon | CONTINUOUS FILTRATION METHOD AND DEVICE. |
| DE102008022271A1 (en) | 2008-05-06 | 2009-11-26 | Opara, Günther | Nozzle i.e. jet-nozzle, for e.g. gas turbine of aircraft, has one-piece tubular body including wall that forms convergent and divergent channel parts by radial contraction of cross-section dimension of nozzle |
| CN111714952A (en) * | 2019-03-22 | 2020-09-29 | 杭州化工机械有限公司 | Explosion-proof continuous vacuum solid-liquid separation washing process |
| CN111167211A (en) * | 2019-12-26 | 2020-05-19 | 浙江雅顿环境科技有限公司 | Rotary disc vacuum filter |
| CN112403088B (en) * | 2020-12-17 | 2022-04-29 | 辽宁五寰特种材料与智能装备产业技术研究院有限公司 | Double-vacuum disc type filter |
| CN116272031B (en) * | 2023-01-31 | 2023-08-18 | 滨州金淼水质检测有限公司 | Large-particle impurity filtering device for water quality detection |
-
1971
- 1971-06-16 BE BE768591A patent/BE768591A/en not_active IP Right Cessation
-
1972
- 1972-06-06 GB GB2628772A patent/GB1376383A/en not_active Expired
- 1972-06-06 ZM ZM95/72*UA patent/ZM9572A1/en unknown
- 1972-06-07 BG BG20674A patent/BG19369A3/xx unknown
- 1972-06-07 DE DE19722227779 patent/DE2227779A1/en active Pending
- 1972-06-07 FR FR7220473A patent/FR2149341B1/fr not_active Expired
- 1972-06-14 PL PL1972156012A patent/PL79515B1/pl unknown
- 1972-06-14 ES ES403822A patent/ES403822A1/en not_active Expired
- 1972-06-15 OA OA54609A patent/OA04108A/en unknown
- 1972-06-15 IT IT25702/72A patent/IT959819B/en active
- 1972-06-15 CA CA144,829A patent/CA1001566A/en not_active Expired
- 1972-06-15 LU LU65524D patent/LU65524A1/xx unknown
- 1972-06-15 SU SU1807220A patent/SU544357A3/en active
- 1972-06-16 RO RO7200071279A patent/RO64404A/en unknown
- 1972-06-16 DD DD163776A patent/DD96843A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU65524A1 (en) | 1972-10-20 |
| CA1001566A (en) | 1976-12-14 |
| FR2149341A1 (en) | 1973-03-30 |
| DE2227779A1 (en) | 1972-12-21 |
| GB1376383A (en) | 1974-12-04 |
| ES403822A1 (en) | 1975-05-16 |
| ZM9572A1 (en) | 1973-04-24 |
| BE768591A (en) | 1971-11-03 |
| BG19369A3 (en) | 1975-06-15 |
| RO64404A (en) | 1978-08-15 |
| FR2149341B1 (en) | 1977-07-22 |
| SU544357A3 (en) | 1977-01-25 |
| OA04108A (en) | 1979-11-15 |
| PL79515B1 (en) | 1975-06-30 |
| IT959819B (en) | 1973-11-10 |