SE9302898D0 - Vätskebehandlingsanordning - Google Patents
VätskebehandlingsanordningInfo
- Publication number
- SE9302898D0 SE9302898D0 SE9302898A SE9302898A SE9302898D0 SE 9302898 D0 SE9302898 D0 SE 9302898D0 SE 9302898 A SE9302898 A SE 9302898A SE 9302898 A SE9302898 A SE 9302898A SE 9302898 D0 SE9302898 D0 SE 9302898D0
- Authority
- SE
- Sweden
- Prior art keywords
- vat
- press rolls
- nip
- processing device
- towards
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
- D21F1/74—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders
-
- 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
-
- 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
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- 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
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- 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
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/644—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure plates, membranes
-
- 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
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/646—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/40—Washing the fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Fiber Materials (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302898A SE507579C2 (sv) | 1993-09-08 | 1993-09-08 | Vätskebehandlingsanordning med skjutbar del av tråg |
US08/296,707 US5589035A (en) | 1993-09-08 | 1994-08-26 | Liquid treatment device |
CA002131570A CA2131570C (en) | 1993-09-08 | 1994-09-07 | Liquid treatment device |
AT0171794A AT404479B (de) | 1993-09-08 | 1994-09-07 | Vorrichtung zum behandeln von suspensionen mit flüssigkeiten |
US08/710,016 US5827400A (en) | 1993-09-08 | 1996-09-11 | Liquid treatment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9302898A SE507579C2 (sv) | 1993-09-08 | 1993-09-08 | Vätskebehandlingsanordning med skjutbar del av tråg |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9302898D0 true SE9302898D0 (sv) | 1993-09-08 |
SE9302898L SE9302898L (sv) | 1995-03-09 |
SE507579C2 SE507579C2 (sv) | 1998-06-22 |
Family
ID=20391014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9302898A SE507579C2 (sv) | 1993-09-08 | 1993-09-08 | Vätskebehandlingsanordning med skjutbar del av tråg |
Country Status (4)
Country | Link |
---|---|
US (2) | US5589035A (sv) |
AT (1) | AT404479B (sv) |
CA (1) | CA2131570C (sv) |
SE (1) | SE507579C2 (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE512877E (sv) * | 1999-06-04 | 2005-05-24 | Kvaerner Pulping Tech | Avvattningsanordning för fibermassa försedd med en massainloppslåda med tryckutjämningssektion |
WO2008147311A1 (en) * | 2007-05-25 | 2008-12-04 | Metso Paper, Inc. | Arrangement for washing and dewatering cellulose pulp |
SE0802072A2 (sv) * | 2008-10-01 | 2010-07-20 | Metso Paper Inc | Tvättpress för tvättning av cellulosamassa |
SE537357C2 (sv) * | 2013-01-11 | 2015-04-14 | Valmet Oy | Apparat för tvättning och/eller avvattning av cellulosamassa |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2350603A (en) * | 1941-12-16 | 1944-06-06 | Gen Foods Corp | Citrus fruit juice extractor |
NL69389C (sv) * | 1950-02-28 | |||
US2675970A (en) * | 1952-12-22 | 1954-04-20 | Harold G Edwards | Crushing and flattening machine |
US3772144A (en) * | 1971-04-14 | 1973-11-13 | Improved Machinery Inc | Apparatus and method for thickening and washing suspensions containing fibrous material |
SE380300C (sv) * | 1974-03-04 | 1984-10-29 | Sunds Ab | Anordning for vetskebehandling av en fibersuspension |
-
1993
- 1993-09-08 SE SE9302898A patent/SE507579C2/sv not_active IP Right Cessation
-
1994
- 1994-08-26 US US08/296,707 patent/US5589035A/en not_active Expired - Lifetime
- 1994-09-07 CA CA002131570A patent/CA2131570C/en not_active Expired - Fee Related
- 1994-09-07 AT AT0171794A patent/AT404479B/de not_active IP Right Cessation
-
1996
- 1996-09-11 US US08/710,016 patent/US5827400A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2131570A1 (en) | 1995-03-09 |
SE9302898L (sv) | 1995-03-09 |
AT404479B (de) | 1998-11-25 |
US5589035A (en) | 1996-12-31 |
US5827400A (en) | 1998-10-27 |
CA2131570C (en) | 2005-03-22 |
ATA171794A (de) | 1998-04-15 |
SE507579C2 (sv) | 1998-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI98843B (sv) | Förfarande och anordning för att avlägsna vatten från en pappers- eller kartongbana genom pressning | |
DK0427027T3 (da) | Apparat til rørformning | |
ATE174668T1 (de) | Vorrichtung zur behandlung von flachmaterial | |
SE9302898L (sv) | Vätskebehandlingsanordning | |
DE69521214D1 (de) | Entwässerungsvorrichtung | |
SE9803814D0 (sv) | Avvattningsanordning | |
ATE32579T1 (de) | Vorrichtung zum entfernen von fluessigkeit aus einer suspension. | |
SE8500687D0 (sv) | Forfarande och anordning for behandling med vetska serskilt av slangar av vevt material | |
FI944799A0 (sv) | Förfarande och anordning för förädling av pappersbana | |
SE9302994D0 (sv) | Avvattningsanordning | |
SE9702196L (sv) | Tätning i en valspress | |
SE9401628D0 (sv) | Förfarande vid syrgasdelignifiering | |
ZA822627B (en) | Method and apparatus for decurling web material | |
SE0001695D0 (sv) | Avvattningsanordning | |
SE8701590D0 (sv) | Vacuum apparatus for press section of papermaking and similar machines | |
SE9303381D0 (sv) | Avvattningsanordning | |
FI862337A (fi) | Spaenningsanordning foer en pappersmaskins vaevnader saosom viror, filtar, torkningsvaevnader, speciellt filtarna i presspartiet. | |
JPS57195747A (en) | Continuous vacuum treatment apparatus | |
FR2663348B1 (fr) | Procede pour ameliorer le blanchiment des pates papetieres chimiques au moyen de l'ozone et pates ainsi traitees. | |
SE9503591D0 (sv) | Koncentreringspress | |
FI872942A (fi) | Foerfarande och anordning foer bestrykning av en materialbana. | |
PL290472A1 (en) | Rotary apparatus for dewatering aqueous suspensions appearing in mining industry using physical and chemical processes | |
MX9600076A (es) | Ensamble de boquilla para aparato de separacion. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |