BR7201716D0 - Estrutura de tambor para aparelho de filtragem de tambor rotativo - Google Patents
Estrutura de tambor para aparelho de filtragem de tambor rotativoInfo
- Publication number
- BR7201716D0 BR7201716D0 BR721716A BR171672A BR7201716D0 BR 7201716 D0 BR7201716 D0 BR 7201716D0 BR 721716 A BR721716 A BR 721716A BR 171672 A BR171672 A BR 171672A BR 7201716 D0 BR7201716 D0 BR 7201716D0
- Authority
- BR
- Brazil
- Prior art keywords
- drum
- filtering equipment
- rotating
- rotating drum
- drum structure
- Prior art date
Links
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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
- B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
-
- 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
- B01D33/465—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element take-off rollers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Centrifugal Separators (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00128798A US3837499A (en) | 1971-03-29 | 1971-03-29 | Drum structure for rotary drum filtering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7201716D0 true BR7201716D0 (pt) | 1973-05-24 |
Family
ID=22437021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR721716A BR7201716D0 (pt) | 1971-03-29 | 1972-03-23 | Estrutura de tambor para aparelho de filtragem de tambor rotativo |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3837499A (pt) |
| JP (1) | JPS5525885B1 (pt) |
| AU (1) | AU465598B2 (pt) |
| BR (1) | BR7201716D0 (pt) |
| CA (1) | CA965019A (pt) |
| DE (1) | DE2215375C3 (pt) |
| FR (1) | FR2132157B1 (pt) |
| GB (1) | GB1336412A (pt) |
| NO (1) | NO144360C (pt) |
| SE (1) | SE381573B (pt) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933792A (en) * | 1972-08-21 | 1976-01-20 | Schneider John R | Plate and frame type filtering apparatus |
| US4276169A (en) * | 1980-04-10 | 1981-06-30 | Dorr-Oliver Incorporated | Drainage deck assembly for rotary vacuum drum filter |
| US4309288A (en) * | 1980-08-07 | 1982-01-05 | Exxon Research & Engineering Co. | Rotary drum filter |
| DE3048954A1 (de) * | 1980-12-24 | 1982-07-08 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung zur verspannung eines filtergewebes auf der trommel eines trommelfilters |
| US4370231A (en) * | 1981-09-04 | 1983-01-25 | Lavalley Industrial Plastics, Inc. | Rotary drum filter |
| US4906364A (en) * | 1988-12-29 | 1990-03-06 | Ingersoll-Rand Company | Filter deck assembly sliding seal |
| US5244572A (en) * | 1991-12-06 | 1993-09-14 | Lavalley Industries, Inc. | Rotary drum filter with improved deck structure |
| US5308488A (en) * | 1992-05-27 | 1994-05-03 | Nelson Philip N | Drum structure for corrugated type rotary filters |
| US5281343A (en) * | 1993-04-20 | 1994-01-25 | Ingersoll-Rand Company | Vacuum filtration system and method of filtering pulp fibers from pulp slurry using the same |
| US5470471A (en) * | 1993-05-14 | 1995-11-28 | Ingersoll-Rand Company | Anti-rewet deck for press rolls |
| US5480545A (en) * | 1994-08-03 | 1996-01-02 | Ingersoll-Rand Company | Cross braced vacuum washer |
| DE19528325C2 (de) * | 1995-08-02 | 1998-07-02 | Chemieanlagenbau Stasfurt Ag | Filtermittelstützelement |
| US6006554A (en) * | 1998-06-03 | 1999-12-28 | Beloit Technologies, Inc. | Two stage counter current drum washer |
| DE19859440B4 (de) * | 1998-12-22 | 2005-02-03 | Schwenk, Rüdiger | Siebfeld für Band- oder Trommelsiebmaschinen |
| US6336561B1 (en) | 1999-06-11 | 2002-01-08 | John Michael Kossik | Disposable rotary drum filter |
| US7285180B2 (en) * | 2004-04-19 | 2007-10-23 | Gl&V Management Hungary Kft. | Perforated deck made out of a plurality of segments |
| US7374050B2 (en) * | 2004-04-23 | 2008-05-20 | Andritz Inc. | High capacity and high efficiency filter deck assembly |
| CN101171390B (zh) * | 2005-05-09 | 2011-04-13 | 纺织过滤材料股份有限公司 | 筛网筐及装配筛网筐的方法 |
| US7293659B2 (en) * | 2005-07-15 | 2007-11-13 | Andritz Inc. | Drum structure for rotary drum filtering apparatus and methods of using same |
| US8137568B2 (en) * | 2005-09-26 | 2012-03-20 | Andritz Ltd. | Rotary drum vacuum filter |
| EP2222916B1 (en) * | 2007-11-14 | 2015-06-24 | Kadant Canada Corp. | Screen basket |
| US9669338B2 (en) * | 2015-03-11 | 2017-06-06 | GL & V Luxembourg Sàrl | Disc filter and a method of constructing a disc filter sector |
| US9669337B2 (en) * | 2015-03-11 | 2017-06-06 | GL&V Luxembourg Sàrl | Method of constructing a rotary drum filtering apparatus |
| US10035088B2 (en) * | 2015-07-15 | 2018-07-31 | Gl&V Usa, Inc. | Rotary drum filtering apparatus |
| EP3634601B1 (en) * | 2017-06-07 | 2022-05-11 | SABIC Global Technologies B.V. | Rotary vacuum filter, method, and use |
| DE102018007294A1 (de) * | 2018-09-14 | 2020-03-19 | Guntram Krettek | Verfahren zum Fixieren eines Bleches und damit hergestellte Filtereinrichtung |
| US11633681B2 (en) * | 2019-02-05 | 2023-04-25 | Andritz Inc. | Replaceable filter plate assembly for a rotary drum filter |
| EP4110502A1 (en) * | 2020-02-28 | 2023-01-04 | Andritz Inc. | Rotary drum filter deck assembly comprising a clip |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2259235A (en) * | 1941-01-17 | 1941-10-14 | Dorr Co Inc | Filter |
| US3175691A (en) * | 1956-08-31 | 1965-03-30 | Dorr Oliver Inc | Device for detachably securing drainage members on filters |
| US3225935A (en) * | 1963-01-10 | 1965-12-28 | Us Rubber Co | Drainage bed |
| US3386584A (en) * | 1967-05-05 | 1968-06-04 | Improved Machinery Inc | Valveless drum filter |
| US3680708A (en) * | 1970-09-10 | 1972-08-01 | Improved Machinery Inc | Rotary drum filter |
| US3724507A (en) * | 1972-03-06 | 1973-04-03 | Dayco Corp | Continuously manufactured flexible conduit |
-
1971
- 1971-03-29 US US00128798A patent/US3837499A/en not_active Expired - Lifetime
-
1972
- 1972-02-07 GB GB549772A patent/GB1336412A/en not_active Expired
- 1972-02-07 CA CA134,120A patent/CA965019A/en not_active Expired
- 1972-02-15 AU AU38995/72A patent/AU465598B2/en not_active Expired
- 1972-02-25 SE SE7202395A patent/SE381573B/xx unknown
- 1972-03-03 NO NO677/72A patent/NO144360C/no unknown
- 1972-03-21 JP JP2751172A patent/JPS5525885B1/ja active Pending
- 1972-03-23 BR BR721716A patent/BR7201716D0/pt unknown
- 1972-03-28 FR FR7210914A patent/FR2132157B1/fr not_active Expired
- 1972-03-29 DE DE2215375A patent/DE2215375C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3837499A (en) | 1974-09-24 |
| FR2132157B1 (pt) | 1974-12-13 |
| NO144360C (no) | 1981-08-12 |
| DE2215375A1 (de) | 1972-10-05 |
| DE2215375B2 (de) | 1979-11-08 |
| NO144360B (no) | 1981-05-04 |
| JPS5525885B1 (pt) | 1980-07-09 |
| AU3899572A (en) | 1973-08-16 |
| CA965019A (en) | 1975-03-25 |
| SE381573B (sv) | 1975-12-15 |
| DE2215375C3 (de) | 1980-07-17 |
| AU465598B2 (en) | 1975-10-02 |
| FR2132157A1 (pt) | 1972-11-17 |
| GB1336412A (en) | 1973-11-07 |
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