SE9904100L - Anordning och förfarande vid torkning av massabanor - Google Patents
Anordning och förfarande vid torkning av massabanorInfo
- Publication number
- SE9904100L SE9904100L SE9904100A SE9904100A SE9904100L SE 9904100 L SE9904100 L SE 9904100L SE 9904100 A SE9904100 A SE 9904100A SE 9904100 A SE9904100 A SE 9904100A SE 9904100 L SE9904100 L SE 9904100L
- Authority
- SE
- Sweden
- Prior art keywords
- air
- fibres
- pulp webs
- drying pulp
- steam battery
- Prior art date
Links
- 238000001035 drying Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/22—Particle separators, e.g. dust precipitators, using filtering belts the belts travelling during filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/682—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/18—Drying webs by hot air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/06—Details of supporting structures for filtering material, e.g. cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/28—Making use of vacuum or underpressure
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Cell Separators (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9904100A SE515408C2 (sv) | 1999-11-12 | 1999-11-12 | Anordning och förfarande vid torkning av massabanor |
| PCT/SE2000/002174 WO2001034905A1 (en) | 1999-11-12 | 2000-11-07 | Method and device for pulp web production |
| AU14273/01A AU1427301A (en) | 1999-11-12 | 2000-11-07 | Method and device for pulp web production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9904100A SE515408C2 (sv) | 1999-11-12 | 1999-11-12 | Anordning och förfarande vid torkning av massabanor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9904100D0 SE9904100D0 (sv) | 1999-11-12 |
| SE9904100L true SE9904100L (sv) | 2001-05-13 |
| SE515408C2 SE515408C2 (sv) | 2001-07-30 |
Family
ID=20417698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9904100A SE515408C2 (sv) | 1999-11-12 | 1999-11-12 | Anordning och förfarande vid torkning av massabanor |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU1427301A (sv) |
| SE (1) | SE515408C2 (sv) |
| WO (1) | WO2001034905A1 (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI6403U1 (sv) * | 2004-06-18 | 2004-09-30 | Metso Paper Inc | Anordning för rengöring av filternät i fläkttorn för en massatork, fläkttorn för massatork samt massatork |
| FI124481B (sv) | 2011-03-31 | 2014-09-15 | Valmet Technologies Inc | Rengöringsanordningsenhet för rengöring av filteryta av massatorkens fläkttorn, massatork och förfarande för rengöring av massatorkens fläkttorn |
| FI129023B (sv) | 2020-04-22 | 2021-05-14 | Valmet Technologies Oy | Stationär rengöringsenhet och system för ett fläkttorn i en massatork |
| CN111706937A (zh) * | 2020-06-29 | 2020-09-25 | 许道文 | 一种高效杀菌的建筑暖通用中央空调 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3128160A (en) * | 1959-04-17 | 1964-04-07 | Coast Mfg And Supply Co | Glass fiber filter for hot gas distribution in driers |
| CH611184A5 (sv) * | 1975-09-29 | 1979-05-31 | Gema Ag | |
| DE3469684D1 (en) * | 1983-09-08 | 1988-04-14 | Ribnitz Peter | Electrostatic powder coating installation |
-
1999
- 1999-11-12 SE SE9904100A patent/SE515408C2/sv unknown
-
2000
- 2000-11-07 WO PCT/SE2000/002174 patent/WO2001034905A1/en not_active Ceased
- 2000-11-07 AU AU14273/01A patent/AU1427301A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001034905A1 (en) | 2001-05-17 |
| SE515408C2 (sv) | 2001-07-30 |
| SE9904100D0 (sv) | 1999-11-12 |
| AU1427301A (en) | 2001-06-06 |
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