SE470533B - Koncentreringsförfarande och -anordning - Google Patents
Koncentreringsförfarande och -anordningInfo
- Publication number
- SE470533B SE470533B SE9203547A SE9203547A SE470533B SE 470533 B SE470533 B SE 470533B SE 9203547 A SE9203547 A SE 9203547A SE 9203547 A SE9203547 A SE 9203547A SE 470533 B SE470533 B SE 470533B
- Authority
- SE
- Sweden
- Prior art keywords
- channel
- liquid
- belt
- folded
- suspension
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 6
- 239000012141 concentrate Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract 4
- 239000000725 suspension Substances 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- 230000035699 permeability Effects 0.000 claims 2
- 238000007873 sieving Methods 0.000 claims 2
- 241000272525 Anas platyrhynchos Species 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 238000012216 screening Methods 0.000 abstract 6
- 239000006194 liquid suspension Substances 0.000 abstract 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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
- D21F1/80—Pulp catching, de-watering, or recovering; Re-use of pulp-water using endless screening belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
- B01D29/093—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations combined with means to fasten the opposite edges of the filtering band together, e.g. Zipper
-
- 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
- B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
- B01D33/0565—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts combined with means to fasten the opposite edges of the filtering band together, e.g. Zipper
-
- 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
-
- 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
Landscapes
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Tires In General (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Paper (AREA)
- Percussion Or Vibration Massage (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Nonwoven Fabrics (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Centrifugal Separators (AREA)
- Catalysts (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Filtration Of Liquid (AREA)
- Sampling And Sample Adjustment (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9203547A SE470533B (sv) | 1992-11-25 | 1992-11-25 | Koncentreringsförfarande och -anordning |
| EP94901141A EP0670747B1 (en) | 1992-11-25 | 1993-11-25 | A concentrating method and means therefor |
| PCT/SE1993/001017 WO1994012260A1 (en) | 1992-11-25 | 1993-11-25 | A concentrating method and means therefor |
| DE69320828T DE69320828T2 (de) | 1992-11-25 | 1993-11-25 | Konzentrationsmethode und mittel dazu |
| AU55830/94A AU5583094A (en) | 1992-11-25 | 1993-11-25 | A concentrating method and means therefor |
| JP6513050A JPH08505314A (ja) | 1992-11-25 | 1993-11-25 | 濃縮法およびそのための装置 |
| DK94901141T DK0670747T3 (da) | 1992-11-25 | 1993-11-25 | Fremgangsmåde og apparat til at koncentrere en væskesuspension af faste partikler |
| CA002147995A CA2147995A1 (en) | 1992-11-25 | 1993-11-25 | A concentrating method and means therefor |
| ES94901141T ES2119994T3 (es) | 1992-11-25 | 1993-11-25 | Metodo de concentracion y medios para el mismo. |
| US08/436,343 US5725783A (en) | 1992-11-25 | 1993-11-25 | Concentrating method and means therefor |
| AT94901141T ATE170419T1 (de) | 1992-11-25 | 1993-11-25 | Konzentrationsmethode und mittel dazu |
| FI952504A FI952504L (fi) | 1992-11-25 | 1995-05-23 | Väkevöimismenetelmä ja välineet sitä varten |
| NO952060A NO304582B1 (no) | 1992-11-25 | 1995-05-24 | Konsentreringsmetode og midler for denne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9203547A SE470533B (sv) | 1992-11-25 | 1992-11-25 | Koncentreringsförfarande och -anordning |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9203547D0 SE9203547D0 (sv) | 1992-11-25 |
| SE9203547L SE9203547L (sv) | 1994-05-26 |
| SE470533B true SE470533B (sv) | 1994-07-25 |
Family
ID=20387932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9203547A SE470533B (sv) | 1992-11-25 | 1992-11-25 | Koncentreringsförfarande och -anordning |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5725783A (fi) |
| EP (1) | EP0670747B1 (fi) |
| JP (1) | JPH08505314A (fi) |
| AT (1) | ATE170419T1 (fi) |
| AU (1) | AU5583094A (fi) |
| CA (1) | CA2147995A1 (fi) |
| DE (1) | DE69320828T2 (fi) |
| DK (1) | DK0670747T3 (fi) |
| ES (1) | ES2119994T3 (fi) |
| FI (1) | FI952504L (fi) |
| NO (1) | NO304582B1 (fi) |
| SE (1) | SE470533B (fi) |
| WO (1) | WO1994012260A1 (fi) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE503543C2 (sv) * | 1994-09-14 | 1996-07-01 | Kvaerner Hymac As | Förfarande och anordning för koncentrering av en fibersuspension |
| US6343924B1 (en) * | 1996-11-27 | 2002-02-05 | Firma Ploytech Klepsch & Co. Gmbh | Arrangement with conveyor belts for the manufacture of molded articles |
| AUPO591997A0 (en) * | 1997-03-27 | 1997-04-24 | Fibrecycle Pty Ltd | Improvements in a process and apparatus for the production of paper products |
| AP839A (en) * | 1997-07-10 | 2000-05-29 | Lta Process Engineering Ltd | Interstage screening apparatus. |
| SE511267C2 (sv) * | 1998-01-19 | 1999-09-06 | Sunds Defibrator Ind Ab | Förfarande och anordning för koncentrering av vätskebemängt material |
| US7314141B1 (en) * | 1998-08-06 | 2008-01-01 | Paul Hedley Day | Folding belt filter |
| JP4203777B2 (ja) * | 1998-08-25 | 2009-01-07 | 株式会社オメガ | 廃水処理方法及びその処理装置 |
| SE515706C2 (sv) * | 2000-02-11 | 2001-10-01 | Ebbe Hoden | Förfarande och anordning för koncentrering av vätskebemängt material |
| US6190569B1 (en) | 2000-03-09 | 2001-02-20 | Michael H. Parker | Peristaltic filtration hose apparatus and method |
| JP4153142B2 (ja) | 2000-05-08 | 2008-09-17 | 株式会社オメガ | 汚泥等の処理方法及びその処理装置 |
| AUPS181402A0 (en) * | 2002-04-18 | 2002-05-30 | Fibrecycle Pty Ltd | Improvements in a process and apparatus for the production of paper products |
| SE531514C2 (sv) * | 2007-09-17 | 2009-05-05 | Ebbe Hoden | Förfarande och anordning för avvattning av en fibersuspension tillförd genom ett munstyckesaggregat |
| SE531513C2 (sv) * | 2007-09-17 | 2009-05-05 | Ebbe Hoden | Förfarande och anordning för avvattning av en fibersuspension i en vertikal långsträckt behållare bildad av två ändlösa viraband |
| US8074809B2 (en) | 2009-07-17 | 2011-12-13 | Gordon H. King | Apparatus and method for the treatment of liquid/solid mixtures |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB341176A (en) * | 1929-11-11 | 1931-01-15 | Carl Pontoppidan | Process and apparatus for filtering suspended sediments (sludge) |
| CH308903A (de) * | 1952-09-09 | 1955-08-15 | Mueller Paul A | Verfahren und Maschine zur Herstellung eines Filterstranges aus einem wässrigen Faserbrei. |
| US3338383A (en) * | 1965-09-21 | 1967-08-29 | Hashimoto Kunio | Pipe conveyor |
| DE2439176B2 (de) * | 1974-08-13 | 1977-02-03 | Hamako Hartmann Maschinenbau Kg, 1000 Berlin | Kontinuierlich arbeitende bandfilterpresse |
| US4039450A (en) * | 1976-04-08 | 1977-08-02 | Brown Judson G | Continuous tubular filter and method of using the same |
| JPH0729005B2 (ja) * | 1993-03-05 | 1995-04-05 | 康博 佐々木 | 固液分離装置 |
-
1992
- 1992-11-25 SE SE9203547A patent/SE470533B/sv not_active IP Right Cessation
-
1993
- 1993-11-25 DE DE69320828T patent/DE69320828T2/de not_active Expired - Fee Related
- 1993-11-25 AU AU55830/94A patent/AU5583094A/en not_active Abandoned
- 1993-11-25 EP EP94901141A patent/EP0670747B1/en not_active Expired - Lifetime
- 1993-11-25 ES ES94901141T patent/ES2119994T3/es not_active Expired - Lifetime
- 1993-11-25 DK DK94901141T patent/DK0670747T3/da active
- 1993-11-25 CA CA002147995A patent/CA2147995A1/en not_active Abandoned
- 1993-11-25 AT AT94901141T patent/ATE170419T1/de not_active IP Right Cessation
- 1993-11-25 JP JP6513050A patent/JPH08505314A/ja active Pending
- 1993-11-25 WO PCT/SE1993/001017 patent/WO1994012260A1/en active IP Right Grant
- 1993-11-25 US US08/436,343 patent/US5725783A/en not_active Expired - Fee Related
-
1995
- 1995-05-23 FI FI952504A patent/FI952504L/fi unknown
- 1995-05-24 NO NO952060A patent/NO304582B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69320828D1 (de) | 1998-10-08 |
| NO952060L (no) | 1995-05-24 |
| CA2147995A1 (en) | 1994-06-09 |
| EP0670747A1 (en) | 1995-09-13 |
| ES2119994T3 (es) | 1998-10-16 |
| US5725783A (en) | 1998-03-10 |
| AU5583094A (en) | 1994-06-22 |
| FI952504A0 (fi) | 1995-05-23 |
| DK0670747T3 (da) | 1999-06-07 |
| SE9203547D0 (sv) | 1992-11-25 |
| WO1994012260A1 (en) | 1994-06-09 |
| NO304582B1 (no) | 1999-01-18 |
| EP0670747B1 (en) | 1998-09-02 |
| NO952060D0 (no) | 1995-05-24 |
| JPH08505314A (ja) | 1996-06-11 |
| ATE170419T1 (de) | 1998-09-15 |
| FI952504L (fi) | 1995-05-23 |
| DE69320828T2 (de) | 1999-01-21 |
| SE9203547L (sv) | 1994-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 9203547-6 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |