SE466658B - Foertjockare - Google Patents
FoertjockareInfo
- Publication number
- SE466658B SE466658B SE8602452A SE8602452A SE466658B SE 466658 B SE466658 B SE 466658B SE 8602452 A SE8602452 A SE 8602452A SE 8602452 A SE8602452 A SE 8602452A SE 466658 B SE466658 B SE 466658B
- Authority
- SE
- Sweden
- Prior art keywords
- drum
- mass
- thickened
- thickening
- thickening drum
- Prior art date
Links
- 230000008719 thickening Effects 0.000 claims description 52
- 239000002562 thickening agent Substances 0.000 claims description 31
- 238000001914 filtration Methods 0.000 claims description 28
- 239000000706 filtrate Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 2
- 239000012459 cleaning agent Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000008247 solid mixture Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward 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
- B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
- B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
- B01D33/763—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI852302A FI72051C (fi) | 1985-06-10 | 1985-06-10 | Foertjockningsanordning. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8602452D0 SE8602452D0 (sv) | 1986-05-30 |
| SE8602452L SE8602452L (sv) | 1986-12-11 |
| SE466658B true SE466658B (sv) | 1992-03-16 |
Family
ID=8520962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8602452A SE466658B (sv) | 1985-06-10 | 1986-05-30 | Foertjockare |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4705631A (de) |
| AT (1) | AT392300B (de) |
| CA (1) | CA1274187A (de) |
| DE (1) | DE3617054C2 (de) |
| FI (1) | FI72051C (de) |
| FR (1) | FR2587234B1 (de) |
| NO (1) | NO166167C (de) |
| SE (1) | SE466658B (de) |
| SU (1) | SU1567117A3 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI79032C (fi) * | 1988-04-28 | 1989-11-10 | Tampella Oy Ab | Foertjockningsanordning. |
| CA2165066C (en) * | 1993-07-06 | 2004-05-18 | Siri Viktoria Frykhult | Apparatus for filtering liquids containing particles |
| DE19717448A1 (de) * | 1997-04-25 | 1997-10-02 | Peter Dr Lueth | Vorrichtung und Filtrationsverfahren zur Abtrennung von Stoffen aus Suspensionen |
| EA006534B1 (ru) * | 2001-09-12 | 2006-02-24 | Кумминскорп Лимитед | Аквакультурная система |
| CN102166451A (zh) * | 2011-02-21 | 2011-08-31 | 安徽省华银茶油有限公司 | 滚筒式毛油过滤机 |
| US10717666B2 (en) * | 2017-05-05 | 2020-07-21 | Hall Labs Llc | Methods for separating non-fibrous solids from liquids using a double-roller |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2798609A (en) * | 1955-03-31 | 1957-07-09 | Equipment Dev Co Inc | Method of concentrating sludge |
| DE1461453A1 (de) * | 1965-08-20 | 1969-08-07 | Passavant Werke | Eindicker fuer feststoffhaltige Fluessigkeiten |
| SE346068B (de) * | 1969-04-24 | 1972-06-26 | Ingenioers Fa Vvs Utrustning A | |
| DE2300553C3 (de) * | 1973-01-08 | 1981-04-16 | Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen | Siebzylinder |
| GB1541086A (en) * | 1977-01-11 | 1979-02-21 | Besso R | Sifting apparatus |
| SU729295A1 (ru) * | 1977-05-27 | 1980-04-25 | Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности | Устройство дл обработки волокнистых целлюлозосодержащих полуфабрикатов |
| JPS5635225Y2 (de) * | 1979-05-08 | 1981-08-19 | ||
| GB2059469B (en) * | 1979-09-26 | 1983-09-01 | Reed International Ltd | Washing fibre stock |
| DE3248230A1 (de) * | 1982-12-27 | 1984-07-05 | Hein, Lehmann AG, 4000 Düsseldorf | Vorrichtung zum abscheiden von feststoffen aus einer fluessigkeit, insbesondere abwaessern |
-
1985
- 1985-06-10 FI FI852302A patent/FI72051C/fi not_active IP Right Cessation
-
1986
- 1986-05-19 US US06/864,780 patent/US4705631A/en not_active Expired - Lifetime
- 1986-05-20 AT AT1319/86A patent/AT392300B/de not_active IP Right Cessation
- 1986-05-21 DE DE3617054A patent/DE3617054C2/de not_active Expired - Lifetime
- 1986-05-27 CA CA000510110A patent/CA1274187A/en not_active Expired - Lifetime
- 1986-05-27 NO NO862089A patent/NO166167C/no not_active IP Right Cessation
- 1986-05-30 SE SE8602452A patent/SE466658B/sv not_active IP Right Cessation
- 1986-06-09 FR FR868608289A patent/FR2587234B1/fr not_active Expired - Lifetime
- 1986-06-09 SU SU4027622A patent/SU1567117A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SE8602452D0 (sv) | 1986-05-30 |
| CA1274187A (en) | 1990-09-18 |
| US4705631A (en) | 1987-11-10 |
| SE8602452L (sv) | 1986-12-11 |
| FI852302A0 (fi) | 1985-06-10 |
| FI72051C (fi) | 1987-04-13 |
| DE3617054C2 (de) | 1995-10-12 |
| FR2587234B1 (fr) | 1990-11-16 |
| FR2587234A1 (fr) | 1987-03-20 |
| ATA131986A (de) | 1990-08-15 |
| FI72051B (fi) | 1986-12-31 |
| SU1567117A3 (ru) | 1990-05-23 |
| AT392300B (de) | 1991-02-25 |
| NO862089L (no) | 1986-12-11 |
| NO166167B (no) | 1991-03-04 |
| NO166167C (no) | 1991-06-12 |
| DE3617054A1 (de) | 1986-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8602452-8 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |