PT3319707T - Filtro de disco com sistema agitador - Google Patents
Filtro de disco com sistema agitadorInfo
- Publication number
- PT3319707T PT3319707T PT168217453T PT16821745T PT3319707T PT 3319707 T PT3319707 T PT 3319707T PT 168217453 T PT168217453 T PT 168217453T PT 16821745 T PT16821745 T PT 16821745T PT 3319707 T PT3319707 T PT 3319707T
- Authority
- PT
- Portugal
- Prior art keywords
- disc filter
- agitator system
- agitator
- disc
- filter
- 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
- B01D33/15—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
-
- 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
- B01D33/23—Construction of discs or component sectors thereof
-
- 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
-
- 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
- B01D33/463—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
- 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
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1550999A SE538959C2 (en) | 2015-07-09 | 2015-07-09 | Agitator system for a disc filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT3319707T true PT3319707T (pt) | 2023-06-05 |
Family
ID=57685384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT168217453T PT3319707T (pt) | 2015-07-09 | 2016-07-07 | Filtro de disco com sistema agitador |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3319707B1 (pt) |
| CN (1) | CN107847829B (pt) |
| BR (1) | BR112018000422B1 (pt) |
| ES (1) | ES2946733T3 (pt) |
| FI (1) | FI3319707T3 (pt) |
| PT (1) | PT3319707T (pt) |
| SE (1) | SE538959C2 (pt) |
| WO (1) | WO2017007417A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE540553C2 (en) * | 2017-04-07 | 2018-09-25 | Valmet Oy | Pressurized disc filter for causticization liquors containing lime mud |
| DE102018113804A1 (de) * | 2018-06-11 | 2019-12-12 | Voith Patent Gmbh | Scheibenfilter |
| US11883766B2 (en) * | 2018-08-10 | 2024-01-30 | Kadant Black Clawson Llc | Disc filters and methods of operating disc filters |
| KR102264455B1 (ko) * | 2020-08-03 | 2021-06-11 | 문연우 | 여과포 표면에 홈을 형성하는 홈형성수단을 포함하는 섬유디스크필터 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB348556A (en) * | 1928-12-10 | 1931-05-11 | Oliver United Filters Inc | Improvements in and relating to the filtration of liquids |
| AU4909097A (en) * | 1996-10-15 | 1998-05-11 | Baker Hughes Incorporated | Agitator for use with a disc filter |
| US7005067B2 (en) * | 2000-12-12 | 2006-02-28 | Gl&V Management Hungary Kft | Disc-type filtration apparatus including discharge collector internal to pressure vessel and method filtration |
| SE534913C2 (sv) * | 2010-06-16 | 2012-02-14 | Rioks Patenter Ab | Skivfilter |
| KR101035150B1 (ko) * | 2011-04-07 | 2011-05-17 | 윤상진 | 슬러리 및 자원 재활용 여과 건조 장치 |
| DE102012213769A1 (de) * | 2012-08-03 | 2014-02-06 | Voith Patent Gmbh | Scheibenfilter |
-
2015
- 2015-07-09 SE SE1550999A patent/SE538959C2/en unknown
-
2016
- 2016-07-07 FI FIEP16821745.3T patent/FI3319707T3/fi active
- 2016-07-07 BR BR112018000422-7A patent/BR112018000422B1/pt active IP Right Grant
- 2016-07-07 PT PT168217453T patent/PT3319707T/pt unknown
- 2016-07-07 CN CN201680040647.4A patent/CN107847829B/zh active Active
- 2016-07-07 WO PCT/SE2016/050702 patent/WO2017007417A1/en active Application Filing
- 2016-07-07 ES ES16821745T patent/ES2946733T3/es active Active
- 2016-07-07 EP EP16821745.3A patent/EP3319707B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3319707A1 (en) | 2018-05-16 |
| BR112018000422A2 (pt) | 2018-09-11 |
| CN107847829A (zh) | 2018-03-27 |
| FI3319707T3 (fi) | 2023-07-10 |
| ES2946733T3 (es) | 2023-07-25 |
| WO2017007417A1 (en) | 2017-01-12 |
| SE538959C2 (en) | 2017-03-07 |
| SE1550999A1 (en) | 2017-01-10 |
| BR112018000422B1 (pt) | 2022-03-03 |
| CN107847829B (zh) | 2020-02-07 |
| EP3319707A4 (en) | 2019-01-09 |
| EP3319707B1 (en) | 2023-05-10 |
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