FR2366863A1 - Dispositif de filtrage - Google Patents
Dispositif de filtrageInfo
- Publication number
- FR2366863A1 FR2366863A1 FR7729830A FR7729830A FR2366863A1 FR 2366863 A1 FR2366863 A1 FR 2366863A1 FR 7729830 A FR7729830 A FR 7729830A FR 7729830 A FR7729830 A FR 7729830A FR 2366863 A1 FR2366863 A1 FR 2366863A1
- Authority
- FR
- France
- Prior art keywords
- press
- section
- suction means
- filtering device
- pressure plate
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title abstract 3
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000012065 filter cake Substances 0.000 abstract 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
- B01D29/843—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by direct contact with a fluid
-
- 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
- B01D29/096—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
Dispositif de filtrage avec tronçon, entraîné par intermittence, d'une bande filtrante, des moyens d'aspiration et une commande activant les moyens d'aspiration à l'arrêt du tronçon. Ce dispositif comporte une presse qui est munie d'au moins une plaque de pression 19 perméable au gaz qui peut être, sur le gateau de filtration 32 se trouvant sur le tronçon de la bande filtrante 1 dans la zone des moyens d'aspiration 12, approchée ou écartée de cette dernière, cette presse comportant des moyens de réglage qui appuient la plaque de pression 19 contre la bande 1 pendant tout au moins une partie de l'arrêt de cette dernière.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1257976A CH613127A5 (fr) | 1976-10-05 | 1976-10-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2366863A1 true FR2366863A1 (fr) | 1978-05-05 |
FR2366863B1 FR2366863B1 (fr) | 1980-08-01 |
Family
ID=4384364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7729830A Granted FR2366863A1 (fr) | 1976-10-05 | 1977-10-04 | Dispositif de filtrage |
Country Status (8)
Country | Link |
---|---|
US (1) | US4127487A (fr) |
JP (1) | JPS5345771A (fr) |
BE (1) | BE859337A (fr) |
CH (1) | CH613127A5 (fr) |
DE (1) | DE2744454C2 (fr) |
FR (1) | FR2366863A1 (fr) |
GB (1) | GB1539687A (fr) |
NL (1) | NL184882C (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT352757B (de) * | 1978-02-24 | 1979-10-10 | Edwin Hiesinger | Filtriereinrichtung |
DE2924277A1 (de) * | 1979-06-15 | 1980-12-18 | Bhs Bayerische Berg | Filteranlage und betriebsverfahren fuer diese filteranlage |
NL8003667A (nl) * | 1980-06-25 | 1982-01-18 | Pannevis Bv Machf | Werkwijze en inrichting voor het verwijderen van vloei- stof uit een mengsel van vloeistof en vaste stof. |
DE3150653A1 (de) * | 1981-01-10 | 1982-09-02 | Henri Gerhard Willem Bozeat Wellingborough Northamptonshire Pierson | "horizontaler vakuum-bandfilter" |
US4377480A (en) * | 1981-02-18 | 1983-03-22 | Pierson Henri G W | Vacuum belt filter |
FR2503578B1 (fr) * | 1981-04-13 | 1987-07-17 | Guinard Separation | Installation de filtration a coursiers passant entre des plateaux de serrage |
US4472279A (en) * | 1982-05-05 | 1984-09-18 | Pierson Henri G W | Endless belt filter with stationary guide bars |
FR2544219B1 (fr) * | 1983-04-14 | 1985-08-16 | Queyroix Christian | Filtre horizontal a bande sans fin sous vide |
AT388545B (de) * | 1984-01-23 | 1989-07-25 | Voest Alpine Ag | Vorrichtung zum entwaessern von schlaemmen |
DE3402165A1 (de) * | 1984-01-23 | 1985-07-25 | Rudolf Pausch GmbH, 7530 Pforzheim | Filterpresse |
DE3444475A1 (de) * | 1984-12-06 | 1986-06-12 | Fried. Krupp Gmbh, 4300 Essen | Verfahren und vorrichtung zur trockenen fraktionierung von fetten und oelen |
US4660884A (en) * | 1985-01-30 | 1987-04-28 | Ikeda Bussan Co., Ltd. | Reclining chair |
US4614583A (en) * | 1985-03-18 | 1986-09-30 | Hawkes Ralph O | Horizontal belt filter with incremental belt advance |
DE3520248A1 (de) * | 1985-06-05 | 1986-12-11 | BHS-Bayerische Berg-, Hütten- und Salzwerke AG, 8000 München | Filtriervorrichtung |
JPH0327572Y2 (fr) * | 1985-07-24 | 1991-06-14 | ||
US5221472A (en) * | 1991-06-13 | 1993-06-22 | Tsukishima Kikai Co., Ltd. | Vacuum filtration apparatus with horizontal filter-like conveyor |
GB2266671B (en) * | 1992-04-28 | 1995-07-26 | D & C Ltd | Filter apparatus |
US5449455A (en) * | 1992-05-18 | 1995-09-12 | Womack International, Inc. | Closer mechanism for compact filter press assembly and method of operation |
DE19537286B4 (de) * | 1995-09-22 | 2006-03-23 | Dieffenbacher Gmbh + Co. Kg | Presse zur Reduzierung des Wassergehaltes von Schlämmen |
US20040099613A1 (en) * | 2000-10-06 | 2004-05-27 | Franke Gijsbert Theodorus | Washing and dewatering of suspensions |
US7651619B2 (en) * | 2001-12-28 | 2010-01-26 | Danmarks Tekniske Universitet (Dtu) | Filtration method and apparatus |
US6817747B2 (en) * | 2002-11-20 | 2004-11-16 | Mark Preisser | Portable variable speed volumetric feed hopper |
RU186728U1 (ru) * | 2018-10-19 | 2019-01-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "МИРЭА - Российский технологический университет" | Лабораторное устройство для отмывки порошковых продуктов химических реакций от посторонних примесей |
CN115490361A (zh) * | 2022-09-13 | 2022-12-20 | 华夏中然生态科技集团有限公司 | 一种医疗废水处理器及处理方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2730933A (en) * | 1953-06-04 | 1956-01-17 | William G Reynolds | Method and apparatus for the manufacture of sheet material from solid particles suspended in liquid media |
CH399422A (de) * | 1962-05-28 | 1965-09-30 | Ciba Geigy | Filterpresse |
US3695440A (en) * | 1969-08-30 | 1972-10-03 | Inoue Kinzoku Kogyo Kk | Filter belt with means forming therewith plural pressure filter chambers |
DE2249369C3 (de) * | 1972-10-09 | 1979-01-18 | Josef Dipl.-Ing. 6000 Frankfurt Busek | Presse zum Entwässern von Flächengebilden, wie Lederhäuten |
GB1434211A (en) * | 1973-01-09 | 1976-05-05 | Pierson H G W | Horizontal belt filters |
-
1976
- 1976-10-05 CH CH1257976A patent/CH613127A5/xx not_active IP Right Cessation
-
1977
- 1977-09-29 NL NLAANVRAGE7710683,A patent/NL184882C/xx not_active IP Right Cessation
- 1977-09-30 US US05/838,282 patent/US4127487A/en not_active Expired - Lifetime
- 1977-10-03 DE DE2744454A patent/DE2744454C2/de not_active Expired
- 1977-10-03 GB GB41061/77A patent/GB1539687A/en not_active Expired
- 1977-10-04 BE BE181423A patent/BE859337A/fr not_active IP Right Cessation
- 1977-10-04 FR FR7729830A patent/FR2366863A1/fr active Granted
- 1977-10-05 JP JP11909777A patent/JPS5345771A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2744454C2 (de) | 1986-03-20 |
NL184882C (nl) | 1989-12-01 |
BE859337A (fr) | 1978-04-04 |
FR2366863B1 (fr) | 1980-08-01 |
DE2744454A1 (de) | 1978-04-06 |
JPS5345771A (en) | 1978-04-24 |
GB1539687A (en) | 1979-01-31 |
NL184882B (nl) | 1989-07-03 |
CH613127A5 (fr) | 1979-09-14 |
NL7710683A (nl) | 1978-04-07 |
US4127487A (en) | 1978-11-28 |
JPS6110166B2 (fr) | 1986-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |