SE8502339L - Skruvpress for avvattning av slam- och fibersuspensioner - Google Patents
Skruvpress for avvattning av slam- och fibersuspensionerInfo
- Publication number
- SE8502339L SE8502339L SE8502339A SE8502339A SE8502339L SE 8502339 L SE8502339 L SE 8502339L SE 8502339 A SE8502339 A SE 8502339A SE 8502339 A SE8502339 A SE 8502339A SE 8502339 L SE8502339 L SE 8502339L
- Authority
- SE
- Sweden
- Prior art keywords
- feed screw
- flaps
- aperture
- screw
- outlet aperture
- Prior art date
Links
Classifications
-
- 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
- B30B9/12—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 pressing worms or screws co-operating with a permeable casing
- B30B9/18—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 pressing worms or screws co-operating with a permeable casing with means for adjusting the outlet for the solid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8502339A SE447917B (sv) | 1985-05-10 | 1985-05-10 | Skruvpress for avvattning av slam- och fibersuspensioner |
US06/860,234 US4709628A (en) | 1985-05-10 | 1986-05-06 | Screw press for dewatering sludge and fiber suspensions |
CA000508720A CA1264122A (en) | 1985-05-10 | 1986-05-08 | Screw press for dewatering sludge and fibre suspensions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8502339A SE447917B (sv) | 1985-05-10 | 1985-05-10 | Skruvpress for avvattning av slam- och fibersuspensioner |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8502339D0 SE8502339D0 (sv) | 1985-05-10 |
SE8502339L true SE8502339L (sv) | 1986-11-11 |
SE447917B SE447917B (sv) | 1986-12-22 |
Family
ID=20360179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8502339A SE447917B (sv) | 1985-05-10 | 1985-05-10 | Skruvpress for avvattning av slam- och fibersuspensioner |
Country Status (3)
Country | Link |
---|---|
US (1) | US4709628A (sv) |
CA (1) | CA1264122A (sv) |
SE (1) | SE447917B (sv) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5012731A (en) * | 1985-06-26 | 1991-05-07 | Yves Maisonneuve | Device for pressing heterogeneous mixtures with regulated pressing force for separating liquid and solid fractions thereof, in particular fruit juices |
US4741836A (en) * | 1986-03-03 | 1988-05-03 | Jackman Enterprises, Inc. | Sludge treatment process |
US5489383A (en) * | 1993-06-16 | 1996-02-06 | Hitachi Zosen Corporation | Screw type dewatering machine |
FR2710004A1 (fr) * | 1993-09-16 | 1995-03-24 | Beb | Dispositif de compactage du lisier. |
US5996484A (en) * | 1995-09-15 | 1999-12-07 | Reddoch; Jeffrey | Drilling fluid recovery defluidization system |
US6279471B1 (en) * | 1995-09-15 | 2001-08-28 | Jeffrey Reddoch | Drilling fluid recovery defluidization system |
US6553901B2 (en) * | 1996-09-13 | 2003-04-29 | Jeffrey Reddoch | Drilling fluid recovery and cuttings processing system |
CA2298235A1 (en) | 2000-02-08 | 2001-08-08 | Optimum Filtration Inc. | Screw press |
US8720805B1 (en) | 2009-07-29 | 2014-05-13 | Larry E. Koenig | System and method for cooling a densifier |
US8708266B2 (en) | 2010-12-09 | 2014-04-29 | Mark E. Koenig | System for crushing with screw porition that increases in diameter |
US8851409B2 (en) | 2010-12-09 | 2014-10-07 | Mark E. Koenig | System for crushing |
US9403336B2 (en) | 2010-12-09 | 2016-08-02 | Mark E. Koenig | System and method for crushing and compaction |
US9586770B2 (en) | 2011-08-05 | 2017-03-07 | Mark E. Koenig | Material waste sorting system and method |
US9346624B2 (en) | 2011-11-04 | 2016-05-24 | Mark E. Koenig | Cantilevered screw assembly |
US9132968B2 (en) | 2011-11-04 | 2015-09-15 | Mark E. Koenig | Cantilevered screw assembly |
BR112015020572B1 (pt) * | 2013-02-28 | 2022-02-22 | Sun Chemical Corporation | Processo contínuo para transformar sólido moído em dispersão líquida e aparelho |
CN105939844A (zh) * | 2013-12-05 | 2016-09-14 | 格林菲尔德专业醇类公司 | 用于固体/流体分离设备的背压控制 |
US9821962B2 (en) | 2015-12-14 | 2017-11-21 | Mark E. Koenig | Cantilevered screw assembly |
CA3022837A1 (en) | 2016-05-02 | 2017-11-09 | Greenfield Specialty Alcohols Inc. | Filter for extruder press |
DK201670631A1 (en) * | 2016-08-17 | 2018-02-26 | Runi As | A counter pressure system for a screw press with automatically adjusted counter pressure and a screw press comprising such a counter pressure system |
US10343847B1 (en) * | 2018-12-18 | 2019-07-09 | V.Y.F. Express Inc. | Manure screw press having screen vibration |
US10486383B1 (en) * | 2018-12-18 | 2019-11-26 | V.Y.F. Express Inc. | Screw press having screen vibration |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1851191A (en) * | 1927-02-11 | 1932-03-29 | American Voith Contact Co | Pulp screw press |
US2452555A (en) * | 1944-01-03 | 1948-11-02 | Joaquin J De La Roza Sr | Friction nozzle |
US3092338A (en) * | 1959-04-16 | 1963-06-04 | Defibrator Ab | Pulp refining apparatus |
SE315569B (sv) * | 1967-11-10 | 1969-10-06 | T Glowacki | |
GB1506455A (en) * | 1975-03-13 | 1978-04-05 | Stork Amsterdam | Device for the extraction of liquids from fibrous substances eg oil-containing fruits |
IT1189339B (it) * | 1982-08-18 | 1988-02-04 | Edoardo Costarelli | Essiccatore a coclea,in particolar modo per materiali plastici |
-
1985
- 1985-05-10 SE SE8502339A patent/SE447917B/sv not_active IP Right Cessation
-
1986
- 1986-05-06 US US06/860,234 patent/US4709628A/en not_active Expired - Fee Related
- 1986-05-08 CA CA000508720A patent/CA1264122A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8502339D0 (sv) | 1985-05-10 |
CA1264122A (en) | 1990-01-02 |
SE447917B (sv) | 1986-12-22 |
US4709628A (en) | 1987-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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