CH648766A5 - Filteranlage und verfahren zum betrieb der filteranlage. - Google Patents
Filteranlage und verfahren zum betrieb der filteranlage. Download PDFInfo
- Publication number
- CH648766A5 CH648766A5 CH4500/80A CH450080A CH648766A5 CH 648766 A5 CH648766 A5 CH 648766A5 CH 4500/80 A CH4500/80 A CH 4500/80A CH 450080 A CH450080 A CH 450080A CH 648766 A5 CH648766 A5 CH 648766A5
- Authority
- CH
- Switzerland
- Prior art keywords
- feed
- suction
- filter belt
- liquid
- filter
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 22
- 239000007788 liquid Substances 0.000 claims description 46
- 239000007787 solid Substances 0.000 claims description 15
- 239000008247 solid mixture Substances 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 description 12
- 239000000706 filtrate Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 238000011017 operating method Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 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
- B01D29/09—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 filtering bands, e.g. movable between filtering operations
-
- 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
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- 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
- B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/20—Pressure-related systems for filters
- B01D2201/204—Systems for applying vacuum to filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2924277A DE2924277C2 (de) | 1979-06-15 | 1979-06-15 | Filterverfahren und Bandfilter zu seiner Durchführung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH648766A5 true CH648766A5 (de) | 1985-04-15 |
Family
ID=6073335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH4500/80A CH648766A5 (de) | 1979-06-15 | 1980-06-11 | Filteranlage und verfahren zum betrieb der filteranlage. |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH648766A5 (ja) |
| DE (1) | DE2924277C2 (ja) |
| FR (1) | FR2459069B1 (ja) |
| GB (1) | GB2052290B (ja) |
| NL (1) | NL186221C (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3232745A1 (de) * | 1981-10-31 | 1983-05-11 | Henri Gerhard Willem Bozeat Wellingborough Northamptonshire Pierson | Vakuum-bandfilter |
| DE3444475A1 (de) * | 1984-12-06 | 1986-06-12 | Fried. Krupp Gmbh, 4300 Essen | Verfahren und vorrichtung zur trockenen fraktionierung von fetten und oelen |
| GB8504177D0 (en) * | 1985-02-19 | 1985-03-20 | Delfilt Ltd | Filtering equipment |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1224706B (de) * | 1964-04-16 | 1966-09-15 | Metallgesellschaft Ag | Verfahren und Vorrichtung zur Regelung des Betriebs von Bandfiltern |
| US3333693A (en) * | 1964-11-13 | 1967-08-01 | Hirs Gene | Filtering method and apparatus |
| DE1295518B (de) * | 1965-12-04 | 1969-05-22 | Sack Gmbh Maschf | Bandfilter |
| US3499533A (en) * | 1968-11-19 | 1970-03-10 | American Nat Bank & Trust | Automatically cleaned,pivotable,filter assembly |
| US3731808A (en) * | 1971-04-07 | 1973-05-08 | S Rickert | Filter apparatus |
| NL7210541A (ja) * | 1972-08-01 | 1974-02-05 | ||
| US3814688A (en) * | 1972-08-30 | 1974-06-04 | Hydromation Filter Co | Liquid filter apparatus |
| DE2552741A1 (de) * | 1975-11-25 | 1977-05-26 | Peter Anthony Miller | Steuerung eines bandfilters |
| CH613127A5 (ja) * | 1976-10-05 | 1979-09-14 | Ciba Geigy Ag | |
| DE2720178B1 (de) * | 1977-05-05 | 1978-06-01 | Klein Alb Kg | Verfahren und Vorrichtung zum diskontinuierlichen Filtern von Suspensionen |
| GB2092906A (en) * | 1981-02-18 | 1982-08-25 | Pierson Henri G W | Vacuum belt filter |
-
1979
- 1979-06-15 DE DE2924277A patent/DE2924277C2/de not_active Expired
-
1980
- 1980-06-11 CH CH4500/80A patent/CH648766A5/de not_active IP Right Cessation
- 1980-06-11 GB GB8019085A patent/GB2052290B/en not_active Expired
- 1980-06-12 FR FR8013469A patent/FR2459069B1/fr not_active Expired
- 1980-06-12 NL NLAANVRAGE8003416,A patent/NL186221C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2052290B (en) | 1983-08-03 |
| NL8003416A (nl) | 1980-12-17 |
| NL186221B (nl) | 1990-05-16 |
| DE2924277A1 (de) | 1980-12-18 |
| NL186221C (nl) | 1990-10-16 |
| DE2924277C2 (de) | 1987-05-07 |
| GB2052290A (en) | 1981-01-28 |
| FR2459069B1 (fr) | 1985-11-08 |
| FR2459069A1 (fr) | 1981-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |