FR751739A - Perfectionnements aux appareils de filtrage - Google Patents
Perfectionnements aux appareils de filtrageInfo
- Publication number
- FR751739A FR751739A FR751739DA FR751739A FR 751739 A FR751739 A FR 751739A FR 751739D A FR751739D A FR 751739DA FR 751739 A FR751739 A FR 751739A
- Authority
- FR
- France
- Prior art keywords
- filtering devices
- filtering
- devices
- 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
- 238000001914 filtration Methods 0.000 title 1
Classifications
-
- 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
- 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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB751739X | 1932-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR751739A true FR751739A (fr) | 1933-09-08 |
Family
ID=10496340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR751739D Expired FR751739A (fr) | 1932-03-02 | 1933-03-02 | Perfectionnements aux appareils de filtrage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR751739A (fr) |
-
1933
- 1933-03-02 FR FR751739D patent/FR751739A/fr not_active Expired
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