FR1213274A - Filtre à vide - Google Patents
Filtre à videInfo
- Publication number
- FR1213274A FR1213274A FR1213274DA FR1213274A FR 1213274 A FR1213274 A FR 1213274A FR 1213274D A FR1213274D A FR 1213274DA FR 1213274 A FR1213274 A FR 1213274A
- Authority
- FR
- France
- Prior art keywords
- vacuum filter
- vacuum
- 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
- 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
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward 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
- B01D33/46—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
- B01D33/44—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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1213274T | 1959-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1213274A true FR1213274A (fr) | 1960-03-30 |
Family
ID=9676470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1213274D Expired FR1213274A (fr) | 1959-01-09 | 1959-01-09 | Filtre à vide |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1213274A (fr) |
NL (1) | NL108670C (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0047836A2 (fr) * | 1980-09-13 | 1982-03-24 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Filtre à arêtes |
EP0553293A1 (fr) * | 1990-10-11 | 1993-08-04 | Baker Hughes Inc | Filtre rotatif muni d'un reglage exterieur de vanne de reflux. |
-
0
- NL NL108670D patent/NL108670C/xx active
-
1959
- 1959-01-09 FR FR1213274D patent/FR1213274A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0047836A2 (fr) * | 1980-09-13 | 1982-03-24 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Filtre à arêtes |
EP0047836A3 (en) * | 1980-09-13 | 1982-10-06 | Klockner-Humboldt-Deutz Aktiengesellschaft | Edge filter |
EP0553293A1 (fr) * | 1990-10-11 | 1993-08-04 | Baker Hughes Inc | Filtre rotatif muni d'un reglage exterieur de vanne de reflux. |
EP0553293A4 (en) * | 1990-10-11 | 1993-12-15 | Baker Hughes Incorporated | Rotary filter with external adjustment of blowback valve |
Also Published As
Publication number | Publication date |
---|---|
NL108670C (fr) |
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