NL7512594A - Ontwateringsmachine. - Google Patents
Ontwateringsmachine.Info
- Publication number
- NL7512594A NL7512594A NL7512594A NL7512594A NL7512594A NL 7512594 A NL7512594 A NL 7512594A NL 7512594 A NL7512594 A NL 7512594A NL 7512594 A NL7512594 A NL 7512594A NL 7512594 A NL7512594 A NL 7512594A
- Authority
- NL
- Netherlands
- Prior art keywords
- dewatering machine
- dewatering
- machine
- 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
- B30B9/22—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 a flexible member, e.g. diaphragm, urged by fluid pressure
-
- 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
-
- 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
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51989374A | 1974-10-31 | 1974-10-31 | |
US05/588,257 US4008158A (en) | 1974-10-31 | 1975-06-19 | Dewatering machine |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7512594A true NL7512594A (nl) | 1976-05-04 |
Family
ID=27059987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7512594A NL7512594A (nl) | 1974-10-31 | 1975-10-28 | Ontwateringsmachine. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4008158A (da) |
CA (1) | CA1054530A (da) |
DK (1) | DK484075A (da) |
ES (1) | ES442245A1 (da) |
GB (1) | GB1488765A (da) |
NL (1) | NL7512594A (da) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2374937A1 (fr) * | 1976-12-21 | 1978-07-21 | Lautrette Jean Claude | Procede et appareil de filtration continue d'une masse impregnee de liquide |
US4159247A (en) * | 1978-08-07 | 1979-06-26 | Amsted Industries Incorporated | Locking filter apparatus and method |
US4377479A (en) * | 1981-02-18 | 1983-03-22 | Pierson Henri G W | Vacuum belt filter |
US4377480A (en) * | 1981-02-18 | 1983-03-22 | Pierson Henri G W | Vacuum belt filter |
US4582602A (en) * | 1984-07-19 | 1986-04-15 | J. R. Schneider Co., Inc. | Low profile plate filter |
US4670143A (en) * | 1985-09-03 | 1987-06-02 | Bratten Jack R | Horizontal drum filter having a drive wheel and interfitting tube sections |
US5202034A (en) * | 1991-07-12 | 1993-04-13 | Martel Jr Courtland J | Apparatus and method for removing water from aqueous sludges |
US5599462A (en) * | 1995-06-05 | 1997-02-04 | Komline-Sanderson Limited | Restraining device for filter cloth |
US5993651A (en) * | 1998-04-24 | 1999-11-30 | Wiesemann; Bruce O. | Water influent particle removing apparatus |
US6063298A (en) | 1998-07-09 | 2000-05-16 | Baker Hughes Incorporated | Filtering centrifuge with cake heel removal mechanism and associated method |
ES2304941T3 (es) * | 2000-02-03 | 2008-11-01 | Salsnes Filter As | Dispositivo depurador de aguas residuales. |
US6358406B1 (en) * | 2000-09-08 | 2002-03-19 | Gene Hirs | Vacuum fluid filter |
FR2814455B1 (fr) * | 2000-09-26 | 2003-08-15 | Norais Technologies | Procede de filtration de boues ou de lisiers et dispositif pour sa mise en oeuvre |
US6475377B1 (en) | 2000-10-19 | 2002-11-05 | Jorgensen Conveyors, Inc. | Media vacuum filter |
CA2435384A1 (en) * | 2001-01-19 | 2002-07-25 | Willie W. Stroup | Apparatus and methods for separating liquids from solids |
DE10207451A1 (de) * | 2002-01-22 | 2003-08-07 | Karl Kraus | Vorrichtung und Verfahren zur Entwässerung von Schlämmen |
US7029579B2 (en) * | 2002-12-26 | 2006-04-18 | Tapp Floyd G | System for solid-liquid separation |
US8211319B2 (en) * | 2003-09-16 | 2012-07-03 | Bp Corporation North America Inc. | Solid-liquid separation process |
AU2006265083B2 (en) * | 2005-07-06 | 2011-09-22 | Siemens Industry, Inc. | Improved phosphorus removal system and process |
US7812206B2 (en) | 2006-03-21 | 2010-10-12 | Bp Corporation North America Inc. | Apparatus and process for the separation of solids and liquids |
US8530716B2 (en) * | 2008-08-14 | 2013-09-10 | Bp Corporation North America Inc. | Melt-crystallization separation and purification process |
WO2010131982A2 (en) * | 2009-04-06 | 2010-11-18 | Aquaclear Technology Limited | Liquid removal apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US773390A (en) * | 1903-02-27 | 1904-10-25 | Heinrich Hencke | Drying apparatus. |
US2096176A (en) * | 1931-12-03 | 1937-10-19 | Harrington Joseph | Apparatus for drying and destroying sewage |
BE434802A (da) * | 1938-06-09 | 1900-01-01 | ||
US2449902A (en) * | 1945-05-22 | 1948-09-21 | Texas Co | Filtration |
US3230866A (en) * | 1964-01-31 | 1966-01-25 | Ahlstroem Oy | Infeed device |
US3744543A (en) * | 1970-10-30 | 1973-07-10 | Envirotech Corp | Method for steam drying filter cake |
BE789935A (fr) * | 1971-10-12 | 1973-02-01 | Envirotech Corp | Filtre a pression |
-
1975
- 1975-06-19 US US05/588,257 patent/US4008158A/en not_active Expired - Lifetime
- 1975-10-13 GB GB41815/75A patent/GB1488765A/en not_active Expired
- 1975-10-28 NL NL7512594A patent/NL7512594A/xx not_active Application Discontinuation
- 1975-10-28 DK DK484075A patent/DK484075A/da unknown
- 1975-10-30 ES ES442245A patent/ES442245A1/es not_active Expired
- 1975-10-30 CA CA238,659A patent/CA1054530A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES442245A1 (es) | 1977-07-16 |
GB1488765A (en) | 1977-10-12 |
CA1054530A (en) | 1979-05-15 |
DK484075A (da) | 1976-05-01 |
US4008158A (en) | 1977-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |