ES458915A1 - Dispositivo perfeccionado para el tratamiento, particular- mente para el lavado, de la torta de filtracion en un filtroen movimiento. - Google Patents
Dispositivo perfeccionado para el tratamiento, particular- mente para el lavado, de la torta de filtracion en un filtroen movimiento.Info
- Publication number
- ES458915A1 ES458915A1 ES458915A ES458915A ES458915A1 ES 458915 A1 ES458915 A1 ES 458915A1 ES 458915 A ES458915 A ES 458915A ES 458915 A ES458915 A ES 458915A ES 458915 A1 ES458915 A1 ES 458915A1
- Authority
- ES
- Spain
- Prior art keywords
- filter
- liquid
- disk
- ducts
- filter cake
- 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
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
-
- 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
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Soy Sauces And Products Related Thereto (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
Dispositivo perfeccionado para el tratamiento, particularmente para el lavado, de la torta de filtración en un filtro en movimiento siendo aplicado un líquido de tratamiento sobre la superficie de la torta de filtración, caracterizado porque en un filtro de discos en la zona de al menos una parte de la superficie libre de la torta de filtración las conducciones que conducen líquido de tratamiento están dispuestas a distancias previamente establecidas entre ellas y respecto de la superficie de la torta de filtración, porque a lo largo de las conducciones está prevista una configuración de orificios fijamente establecida en lo que se refiere al número y a la distancia mutua en atención a una distribución casi aproximadamente homogénea del líquido de tratamiento sobre la superficie de la torta de filtración.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2627266A DE2627266C2 (de) | 1976-06-18 | 1976-06-18 | Vorrichtung zum Behandeln, insbesondere zum Waschen, des Filterkuchens bei einem Scheibenfilter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES458915A1 true ES458915A1 (es) | 1978-02-16 |
Family
ID=5980800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES458915A Expired ES458915A1 (es) | 1976-06-18 | 1977-05-18 | Dispositivo perfeccionado para el tratamiento, particular- mente para el lavado, de la torta de filtracion en un filtroen movimiento. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4305820A (es) |
AU (1) | AU502782B2 (es) |
BR (1) | BR7703874A (es) |
CA (1) | CA1093475A (es) |
DE (1) | DE2627266C2 (es) |
ES (1) | ES458915A1 (es) |
FR (1) | FR2354800A1 (es) |
GB (1) | GB1544354A (es) |
IT (1) | IT1079048B (es) |
NO (1) | NO772146L (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE442170B (sv) * | 1984-05-04 | 1985-12-09 | Celleco Ab | Anordning vid roterbart skivfilter |
EP1961475B1 (en) * | 2007-02-21 | 2020-06-17 | Veolia Water Solutions & Technologies Support | High pressure cleaning device |
US7736526B2 (en) * | 2008-10-03 | 2010-06-15 | Thompson Industrial Services, Llc | Method of filtering phosphate utilizing a rotary table filter or horizontal table filter |
CN101637676B (zh) * | 2009-03-26 | 2011-04-27 | 云南大红山管道有限公司 | 一种提高陶瓷过滤机过滤系数的工艺方法 |
US11000791B2 (en) * | 2019-03-06 | 2021-05-11 | Veolia Water Solutions & Technologies Support | Rotary disc filter having backwash guides |
CN114870481A (zh) * | 2022-04-02 | 2022-08-09 | 中信重工机械股份有限公司 | 一种盘式过滤机的滤饼洗涤装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB146231A (es) * | ||||
CA653137A (en) * | 1962-11-27 | Guy Gaudfrin | Filtering apparatus | |
CA591659A (en) * | 1960-02-02 | Cousins Thomas | Rotatable disc filter | |
US1259139A (en) * | 1917-05-24 | 1918-03-12 | Orange James Salisbury | Rotary suction-filter. |
US2406065A (en) * | 1942-01-31 | 1946-08-20 | Standard Oil Co | Continuous disk filter |
US2854142A (en) * | 1956-07-18 | 1958-09-30 | Swimquip Inc | Filter |
FR1215168A (fr) * | 1958-11-07 | 1960-04-15 | Filtre à disques pour lavage méthodique | |
US3240338A (en) * | 1961-08-30 | 1966-03-15 | Jr Henry Schmidt | Filter apparatus |
DE1275998B (de) * | 1963-07-30 | 1968-08-29 | Holstein & Kappert Maschf | Druckfilter fuer Fluessigkeiten mit Spritzrohren zur Abloesung des Filterkuchens von den Filterflaechen |
NO125495B (es) * | 1966-10-27 | 1972-09-18 | Kamyr Ab | |
US3478885A (en) * | 1967-01-10 | 1969-11-18 | Dorr Oliver Inc | Horizontal rotary filter assembly |
US3951758A (en) * | 1974-07-17 | 1976-04-20 | Menzel & Company | Method of operating a purifying plant and tank for practicing said method |
-
1976
- 1976-06-18 DE DE2627266A patent/DE2627266C2/de not_active Expired
-
1977
- 1977-05-18 ES ES458915A patent/ES458915A1/es not_active Expired
- 1977-05-24 GB GB21786/77A patent/GB1544354A/en not_active Expired
- 1977-05-30 AU AU25613/77A patent/AU502782B2/en not_active Expired
- 1977-06-02 FR FR7716825A patent/FR2354800A1/fr not_active Withdrawn
- 1977-06-14 CA CA280,465A patent/CA1093475A/en not_active Expired
- 1977-06-15 BR BR7703874A patent/BR7703874A/pt unknown
- 1977-06-16 IT IT49848/77A patent/IT1079048B/it active
- 1977-06-17 NO NO772146A patent/NO772146L/no unknown
-
1978
- 1978-01-19 US US05/870,614 patent/US4305820A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4305820A (en) | 1981-12-15 |
IT1079048B (it) | 1985-05-08 |
AU502782B2 (en) | 1979-08-09 |
BR7703874A (pt) | 1978-04-11 |
FR2354800A1 (fr) | 1978-01-13 |
NO772146L (no) | 1977-12-20 |
CA1093475A (en) | 1981-01-13 |
AU2561377A (en) | 1978-12-07 |
DE2627266C2 (de) | 1982-02-18 |
DE2627266A1 (de) | 1977-12-29 |
GB1544354A (en) | 1979-04-19 |
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