DE3065690D1 - Method of cleaning a filter press and filter press - Google Patents
Method of cleaning a filter press and filter pressInfo
- Publication number
- DE3065690D1 DE3065690D1 DE8080302971T DE3065690T DE3065690D1 DE 3065690 D1 DE3065690 D1 DE 3065690D1 DE 8080302971 T DE8080302971 T DE 8080302971T DE 3065690 T DE3065690 T DE 3065690T DE 3065690 D1 DE3065690 D1 DE 3065690D1
- Authority
- DE
- Germany
- Prior art keywords
- filter press
- frames
- filtered
- inlet pipes
- press
- 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
- 238000004140 cleaning Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000706 filtrate Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/003—Filters formed by clamping together several filtering elements or parts of such elements integrally combined with devices for controlling the filtration
- B01D25/005—Filters formed by clamping together several filtering elements or parts of such elements integrally combined with devices for controlling the filtration by flow measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
- B01D25/215—Construction of the filter plates, frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/30—Feeding devices ; Discharge devices
- B01D25/305—Feeding devices ; Discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the filtration
- B01D37/043—Controlling the filtration by flow measuring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- External Artificial Organs (AREA)
- Press Drives And Press Lines (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7930555 | 1979-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3065690D1 true DE3065690D1 (en) | 1983-12-29 |
Family
ID=10507585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080302971T Expired DE3065690D1 (en) | 1979-09-04 | 1980-08-28 | Method of cleaning a filter press and filter press |
Country Status (6)
Country | Link |
---|---|
US (1) | US4343710A (de) |
EP (1) | EP0025314B1 (de) |
AT (1) | ATE5375T1 (de) |
DE (1) | DE3065690D1 (de) |
DK (1) | DK375680A (de) |
ES (1) | ES494762A0 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS576737Y2 (de) * | 1977-08-24 | 1982-02-08 | ||
US4832840A (en) * | 1982-06-04 | 1989-05-23 | Klinkau Besitzges. Mbh | Membrane filter plate having improved bending characteristics of the membrane |
US4948501A (en) * | 1982-06-04 | 1990-08-14 | Klinkau Besitzges Mbh | Membrane filter plate |
DE3425163A1 (de) * | 1984-07-07 | 1986-01-16 | Seitz Enzinger Noll Maschinenbau Ag, 6800 Mannheim | Filterpresse fuer die anschwemmfiltration |
US4756817A (en) * | 1986-08-29 | 1988-07-12 | The Dow Chemical Company | Apparatus for pressing plate-type structures |
GB2233578A (en) * | 1989-07-01 | 1991-01-16 | Edwards & Jones | Filtering yeast slurry |
US5006215A (en) * | 1989-07-27 | 1991-04-09 | The Dow Company | Squeezer apparatus |
US5228467A (en) * | 1991-09-23 | 1993-07-20 | Gilliam Jr Clyde H | Filter media cleaning system |
EP0566766B1 (de) * | 1992-04-23 | 1995-08-09 | Sapporo Breweries, Ltd. | Bierfiltervorrichtung |
US5275097A (en) * | 1992-05-26 | 1994-01-04 | Wettlaufer Dale E | Press assembly for extracting liquids from solids |
KR100407889B1 (en) * | 2003-06-23 | 2003-12-06 | Yun Hyun Kyoung | Filtering apparatus for recycling wastewater |
ITMI20082115A1 (it) * | 2008-11-27 | 2010-05-28 | Gala Marcello La | Sistema e processo per la pulizia di tele in macchine filtropressa |
US9724626B2 (en) | 2011-10-19 | 2017-08-08 | Flsmidth A/S | Contiguous filter press and methods of manufacturing the same |
CN110393958A (zh) * | 2019-08-16 | 2019-11-01 | 南通百川新材料有限公司 | 一种隔膜压滤机滤饼洗涤装置及方法 |
CN111589197A (zh) * | 2020-05-21 | 2020-08-28 | 南京山河环境科技有限公司 | 一种用于压滤机上滤板的清洗装置及其清洗方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE339403C (de) * | 1920-05-23 | 1921-07-23 | Johannes Kunz Dr | Filterpresse zur kontinuierlichen Filtration, Innenauswaschung und Entleerung des Rueckstandes |
US2418153A (en) * | 1944-03-04 | 1947-04-01 | Louis S Barnett | Filter press |
US3015395A (en) * | 1958-12-16 | 1962-01-02 | Capitol Prod Corp | Apparatus for filtration |
CH437213A (fr) * | 1964-07-01 | 1967-06-15 | Doucet Charles | Installation de filtration d'un fluide |
US3501060A (en) * | 1967-08-23 | 1970-03-17 | Anton Pfeuffer | Apparatus for supplying a filter-aid material |
CH511629A (fr) * | 1969-03-27 | 1971-08-31 | Brasco Sa | Appareil de filtration d'un fluide sous pression |
GB1370476A (en) * | 1971-11-16 | 1974-10-16 | Ici Ltd | Filtration apparatus |
SE408527B (sv) * | 1975-01-28 | 1979-06-18 | Wennberg Ab C J | Forfarande och anordning for regenerering av tryckfilter |
DE2627578C2 (de) * | 1976-06-19 | 1984-01-05 | Rittershaus & Blecher Gmbh, 5600 Wuppertal | Filterpresse mit einer Abspritzeinrichtung |
US4213861A (en) * | 1976-09-16 | 1980-07-22 | Chemap Ag | Pressure filter and process for cleaning it |
JPS575055Y2 (de) * | 1977-04-05 | 1982-01-30 | ||
GB1603815A (en) * | 1977-09-14 | 1981-12-02 | Johnson Progress Ltd | Filter presses |
US4107037A (en) * | 1977-09-28 | 1978-08-15 | Continental Oil Company | Method and apparatus for automatic control of filtrate quality |
-
1980
- 1980-08-28 AT AT80302971T patent/ATE5375T1/de active
- 1980-08-28 EP EP80302971A patent/EP0025314B1/de not_active Expired
- 1980-08-28 DE DE8080302971T patent/DE3065690D1/de not_active Expired
- 1980-09-03 DK DK375680A patent/DK375680A/da not_active Application Discontinuation
- 1980-09-04 US US06/183,799 patent/US4343710A/en not_active Expired - Lifetime
- 1980-09-04 ES ES494762A patent/ES494762A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0025314B1 (de) | 1983-11-23 |
US4343710A (en) | 1982-08-10 |
EP0025314A3 (en) | 1981-09-30 |
DK375680A (da) | 1981-03-05 |
EP0025314A2 (de) | 1981-03-18 |
ES8106089A1 (es) | 1981-08-01 |
ATE5375T1 (de) | 1983-12-15 |
ES494762A0 (es) | 1981-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |