IE36483B1 - Method and device for washing a continuous filter with a horizontal filtration surface and cells - Google Patents
Method and device for washing a continuous filter with a horizontal filtration surface and cellsInfo
- Publication number
- IE36483B1 IE36483B1 IE783/72A IE78372A IE36483B1 IE 36483 B1 IE36483 B1 IE 36483B1 IE 783/72 A IE783/72 A IE 783/72A IE 78372 A IE78372 A IE 78372A IE 36483 B1 IE36483 B1 IE 36483B1
- Authority
- IE
- Ireland
- Prior art keywords
- pans
- continuous filter
- washing
- cells
- filtration surface
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 238000005406 washing Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
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)
- Cleaning In General (AREA)
- Filtering Materials (AREA)
- Disintegrating Or Milling (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE104685 | 1971-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36483L IE36483L (en) | 1972-12-16 |
| IE36483B1 true IE36483B1 (en) | 1976-11-10 |
Family
ID=3841528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE783/72A IE36483B1 (en) | 1971-06-16 | 1972-06-07 | Method and device for washing a continuous filter with a horizontal filtration surface and cells |
Country Status (10)
| Country | Link |
|---|---|
| AR (1) | AR200988A1 (enExample) |
| AT (1) | AT319973B (enExample) |
| AU (1) | AU472687B2 (enExample) |
| BR (1) | BR7203853D0 (enExample) |
| CS (1) | CS177084B2 (enExample) |
| IE (1) | IE36483B1 (enExample) |
| IL (1) | IL39639A (enExample) |
| NL (1) | NL7208224A (enExample) |
| SE (1) | SE403711B (enExample) |
| ZA (1) | ZA723704B (enExample) |
-
1972
- 1972-05-30 ZA ZA723704A patent/ZA723704B/xx unknown
- 1972-06-02 AU AU43037/72A patent/AU472687B2/en not_active Expired
- 1972-06-07 IE IE783/72A patent/IE36483B1/xx unknown
- 1972-06-07 IL IL39639A patent/IL39639A/en unknown
- 1972-06-09 AT AT500172A patent/AT319973B/de not_active IP Right Cessation
- 1972-06-12 SE SE7207706A patent/SE403711B/xx unknown
- 1972-06-13 CS CS4119A patent/CS177084B2/cs unknown
- 1972-06-13 AR AR242516A patent/AR200988A1/es active
- 1972-06-15 BR BR3853/72A patent/BR7203853D0/pt unknown
- 1972-06-16 NL NL7208224A patent/NL7208224A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IL39639A (en) | 1976-08-31 |
| AU472687B2 (en) | 1972-12-13 |
| AR200988A1 (es) | 1975-02-06 |
| AT319973B (de) | 1975-01-27 |
| AU4303772A (en) | 1972-12-13 |
| IE36483L (en) | 1972-12-16 |
| IL39639A0 (en) | 1972-08-30 |
| SE403711B (sv) | 1978-09-04 |
| ZA723704B (en) | 1973-03-28 |
| NL7208224A (en) | 1972-12-19 |
| CS177084B2 (enExample) | 1977-07-29 |
| BR7203853D0 (pt) | 1974-08-22 |
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