SE9503536D0 - A screening device - Google Patents
A screening deviceInfo
- Publication number
- SE9503536D0 SE9503536D0 SE9503536A SE9503536A SE9503536D0 SE 9503536 D0 SE9503536 D0 SE 9503536D0 SE 9503536 A SE9503536 A SE 9503536A SE 9503536 A SE9503536 A SE 9503536A SE 9503536 D0 SE9503536 D0 SE 9503536D0
- Authority
- SE
- Sweden
- Prior art keywords
- casing
- inject
- inlet
- reject
- screening device
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/023—Stationary screen-drums
- D21D5/026—Stationary screen-drums with rotating cleaning foils
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
An arrangement for screening pulp suspensions, comprising a casing (1) with inlet (6) for inject and outlets (10, 11) for accept and reject. Between a rotor (3) in the casing a screening zone (4) is formed. The inject inlet (6), reject outlet (11) and a scrap outlet (8) for coarse and heavy impurities are connected in the same horizontal plane to the lower portion of the casing (1). The connections are offset in relation to each other and defined from each other by walls (15-17).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9503536A SE507932C2 (en) | 1995-10-10 | 1995-10-10 | Device for sieving pulp suspensions |
PCT/SE1996/001203 WO1997013918A1 (en) | 1995-10-10 | 1996-09-26 | Screening arrangement |
AU73487/96A AU7348796A (en) | 1995-10-10 | 1996-09-26 | Screening arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9503536A SE507932C2 (en) | 1995-10-10 | 1995-10-10 | Device for sieving pulp suspensions |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9503536D0 true SE9503536D0 (en) | 1995-10-10 |
SE9503536L SE9503536L (en) | 1997-04-11 |
SE507932C2 SE507932C2 (en) | 1998-07-27 |
Family
ID=20399781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9503536A SE507932C2 (en) | 1995-10-10 | 1995-10-10 | Device for sieving pulp suspensions |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7348796A (en) |
SE (1) | SE507932C2 (en) |
WO (1) | WO1997013918A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE511483C2 (en) * | 1998-02-04 | 1999-10-04 | Sunds Defibrator Ind Ab | Pressure screen with scrap separation |
SE511786C2 (en) * | 1998-03-06 | 1999-11-22 | Sunds Defibrator Ind Ab | Screening device with two screening chambers for separating fiber suspensions |
SE9901148L (en) | 1999-03-29 | 2000-06-12 | Valmet Fibertech Ab | Screening device with a rotatable and stationary screen means |
SE514071C2 (en) | 1999-04-08 | 2000-12-18 | Valmet Fibertech Ab | Screening device with axially displaceable cleavage ring |
FI117867B (en) * | 2004-12-10 | 2007-03-30 | Metso Paper Inc | Sorter and method for sorting the pulp |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE464473B (en) * | 1988-11-17 | 1991-04-29 | Sunds Defibrator Ind Ab | A screening device |
-
1995
- 1995-10-10 SE SE9503536A patent/SE507932C2/en not_active IP Right Cessation
-
1996
- 1996-09-26 AU AU73487/96A patent/AU7348796A/en not_active Abandoned
- 1996-09-26 WO PCT/SE1996/001203 patent/WO1997013918A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1997013918A1 (en) | 1997-04-17 |
SE9503536L (en) | 1997-04-11 |
AU7348796A (en) | 1997-04-30 |
SE507932C2 (en) | 1998-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |