FR1262950A - Dispositif de lavage du gâteau de filtre dans les centrifugeuses - Google Patents
Dispositif de lavage du gâteau de filtre dans les centrifugeusesInfo
- Publication number
- FR1262950A FR1262950A FR833466A FR833466A FR1262950A FR 1262950 A FR1262950 A FR 1262950A FR 833466 A FR833466 A FR 833466A FR 833466 A FR833466 A FR 833466A FR 1262950 A FR1262950 A FR 1262950A
- Authority
- FR
- France
- Prior art keywords
- centrifuges
- washing
- filter cake
- cake
- filter
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/12—Other accessories for centrifuges for drying or washing the separated solid particles
-
- 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
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
- B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
-
- 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
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0031765 | 1959-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1262950A true FR1262950A (fr) | 1961-06-05 |
Family
ID=7041044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR833466A Expired FR1262950A (fr) | 1959-10-30 | 1960-07-20 | Dispositif de lavage du gâteau de filtre dans les centrifugeuses |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3108951A (fr) |
| CH (1) | CH385110A (fr) |
| FR (1) | FR1262950A (fr) |
| GB (1) | GB894443A (fr) |
| NL (2) | NL254526A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334420A1 (fr) * | 1975-12-12 | 1977-07-08 | Dietrich & Cie De | Essoreuse a poussee axiale |
| CH659007A5 (de) * | 1982-10-29 | 1986-12-31 | Escher Wyss Ag | Verfahren zur regenerierung einer kompakten, insbesondere einer unloeslichen restschicht in einer zentrifugentrommel. |
| US7757866B2 (en) * | 2007-12-20 | 2010-07-20 | Mccutchen Co. | Rotary annular crossflow filter, degasser, and sludge thickener |
| FR2978677B1 (fr) * | 2011-08-02 | 2014-10-17 | Beaudrey & Cie | Tamis a panneau filtrant cylindrique pour prise d'eau |
| ES2800499T3 (es) * | 2014-02-26 | 2020-12-30 | Ferrum Ag | Centrífuga así como procedimiento para cargar una centrífuga |
| SE543689C2 (en) * | 2019-10-04 | 2021-06-08 | Mimbly Ab | Improved filter assembly with self-cleaning |
| KR102504657B1 (ko) * | 2019-11-18 | 2023-02-27 | 주식회사 엘지화학 | 가압 원심 탈수기 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE143756C (fr) * | ||||
| US1627882A (en) * | 1923-04-07 | 1927-05-10 | Beloit Iron Works | Paper-making machine |
| US1717604A (en) * | 1927-10-04 | 1929-06-18 | Anton J Haug | Process and machine for thickening pulp |
| US2469825A (en) * | 1945-12-26 | 1949-05-10 | Hornstein Samuel | Automatic print washer |
| NL87645C (fr) * | 1953-02-10 | |||
| US2828621A (en) * | 1953-10-28 | 1958-04-01 | Rosenberg Hilmer C Von | Viscosimeter |
| US3029948A (en) * | 1957-09-16 | 1962-04-17 | Phillips Petroleum Co | Filtering technique |
-
0
- NL NL121044D patent/NL121044C/xx active
- NL NL254526D patent/NL254526A/xx unknown
-
1960
- 1960-06-02 CH CH630060A patent/CH385110A/de unknown
- 1960-07-20 FR FR833466A patent/FR1262950A/fr not_active Expired
- 1960-09-28 US US58941A patent/US3108951A/en not_active Expired - Lifetime
- 1960-10-19 GB GB35794/60A patent/GB894443A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL121044C (fr) | |
| US3108951A (en) | 1963-10-29 |
| NL254526A (fr) | |
| GB894443A (en) | 1962-04-18 |
| CH385110A (de) | 1964-11-30 |
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