NO171584C - Filterarrangement - Google Patents
FilterarrangementInfo
- Publication number
- NO171584C NO171584C NO902434A NO902434A NO171584C NO 171584 C NO171584 C NO 171584C NO 902434 A NO902434 A NO 902434A NO 902434 A NO902434 A NO 902434A NO 171584 C NO171584 C NO 171584C
- Authority
- NO
- Norway
- Prior art keywords
- filter
- pct
- transport chute
- flow
- sec
- Prior art date
Links
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
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
-
- 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
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- 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
- B01D33/80—Accessories
- B01D33/802—Device for changing the inclination of the filtering element
Landscapes
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Filtration Of Liquid (AREA)
- Liquid Crystal Substances (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Thermistors And Varistors (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Centrifugal Separators (AREA)
- Surgical Instruments (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Filtering Materials (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Combined Means For Separation Of Solids (AREA)
- General Preparation And Processing Of Foods (AREA)
- Knitting Machines (AREA)
- Adjustment And Processing Of Grains (AREA)
- Frying-Pans Or Fryers (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO902434A NO171584C (no) | 1989-12-08 | 1990-06-01 | Filterarrangement |
DE69007491T DE69007491T2 (de) | 1989-12-08 | 1990-12-05 | Filtereinrichtung. |
CA002070783A CA2070783C (en) | 1989-12-08 | 1990-12-05 | Filter arrangement |
AT91900962T ATE102843T1 (de) | 1989-12-08 | 1990-12-05 | Filtereinrichtung. |
US07/859,722 US5300221A (en) | 1989-12-08 | 1990-12-05 | Filter arrangement |
DK91900962.1T DK0504250T3 (da) | 1989-12-08 | 1990-12-05 | Filterarrangement |
AU69595/91A AU6959591A (en) | 1989-12-08 | 1990-12-05 | Filter arrangement |
PCT/NO1990/000182 WO1991008819A1 (en) | 1989-12-08 | 1990-12-05 | Filter arrangement |
ES91900962T ES2051114T3 (es) | 1989-12-08 | 1990-12-05 | Disposicion de filtro. |
EP91900962A EP0504250B1 (en) | 1989-12-08 | 1990-12-05 | Filter arrangement |
FI922640A FI94727C (sv) | 1989-12-08 | 1992-06-08 | Filterarrangemang |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO894927A NO894927D0 (no) | 1989-12-08 | 1989-12-08 | Anordning ved filter. |
NO902434A NO171584C (no) | 1989-12-08 | 1990-06-01 | Filterarrangement |
Publications (4)
Publication Number | Publication Date |
---|---|
NO902434D0 NO902434D0 (no) | 1990-06-01 |
NO902434L NO902434L (no) | 1991-06-10 |
NO171584B NO171584B (no) | 1992-12-28 |
NO171584C true NO171584C (no) | 1993-04-07 |
Family
ID=26648191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO902434A NO171584C (no) | 1989-12-08 | 1990-06-01 | Filterarrangement |
Country Status (11)
Country | Link |
---|---|
US (1) | US5300221A (sv) |
EP (1) | EP0504250B1 (sv) |
AT (1) | ATE102843T1 (sv) |
AU (1) | AU6959591A (sv) |
CA (1) | CA2070783C (sv) |
DE (1) | DE69007491T2 (sv) |
DK (1) | DK0504250T3 (sv) |
ES (1) | ES2051114T3 (sv) |
FI (1) | FI94727C (sv) |
NO (1) | NO171584C (sv) |
WO (1) | WO1991008819A1 (sv) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2070442T3 (es) * | 1990-10-26 | 1995-06-01 | Westinghouse Electric Corp | Sistema y procedimiento para limpiar un filtro de entrada dispuesto entre un canal y una masa de agua. |
NO172626C (no) * | 1991-02-06 | 1993-08-18 | Oeystein Faestoe | Anlegg til filtrering av fluider |
GB9304100D0 (en) * | 1993-03-01 | 1993-04-14 | Vickerys Ltd | Screening appratus |
GB9503340D0 (en) * | 1995-02-21 | 1995-04-12 | Jones & Attwood Ltd | Screen |
US6733663B1 (en) * | 2001-08-01 | 2004-05-11 | Material Systems Engineers | Waste water treatment washer compactor system |
US7404904B2 (en) * | 2001-10-02 | 2008-07-29 | Melvin Stanley | Method and apparatus to clean particulate matter from a toxic fluid |
DE10321374A1 (de) * | 2003-05-13 | 2004-12-02 | Olaf Grimmel | Feinsiebrechen |
US7048850B2 (en) * | 2004-08-16 | 2006-05-23 | Laitram, L.L.C. | Water screen |
AU2006265754B2 (en) * | 2005-07-05 | 2010-01-07 | John Raymond Dyer | Trash screen for side entry pit |
US7699978B2 (en) * | 2005-07-05 | 2010-04-20 | John Raymond Dyer | Trash screen for side entry pit |
US8382993B1 (en) | 2005-12-02 | 2013-02-26 | Clear Drain Industries, LLC | Drain filter apparatus and method |
US20080116151A1 (en) * | 2006-11-17 | 2008-05-22 | Clifford James Suthard | Methods of removing solids from liquids |
FR2944712A1 (fr) * | 2009-04-28 | 2010-10-29 | Bienfai | Procede de filtration d'un liquide contenant des particules solides en suspension. |
US20120118819A1 (en) * | 2010-11-11 | 2012-05-17 | Israel Amichay Bachar | In-situ, microbial bio-remediation of aquatic environments |
GB201203092D0 (en) * | 2012-02-22 | 2012-04-04 | Anglian Water Services Ltd | Screen |
DE102015001411A1 (de) * | 2015-02-06 | 2016-08-11 | Guido Frankenberger | Förderband-Filtereinrichtung |
CN104719991B (zh) * | 2015-02-11 | 2018-02-02 | 浙江海洋学院 | 一种鱿鱼须酶法脱皮装置 |
WO2017019928A1 (en) * | 2015-07-30 | 2017-02-02 | Evoqua Water Technologies Llc | Fine mesh fish larvae protection system for traveling water screen |
USD828486S1 (en) | 2015-08-06 | 2018-09-11 | Evoqua Water Technologies Llc | Fine mesh traveling water screen assembly |
ITUA20161352A1 (it) * | 2016-03-04 | 2017-09-04 | Carmine Elia | Dispositivo filtrante a depressione |
CN108298614A (zh) * | 2018-04-13 | 2018-07-20 | 苏州凯新分离科技有限公司 | 一种用于废水处理的翻转升降式固态颗粒物过滤机构 |
US11633680B2 (en) * | 2020-07-23 | 2023-04-25 | Parkson Corporation | Bar screen filter apparatus and method |
CN113863468B (zh) * | 2021-10-12 | 2023-02-24 | 中国电建集团成都勘测设计研究院有限公司 | 水利工程用自清洁管道 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1435770A (en) * | 1922-11-14 | welser | ||
US682994A (en) * | 1901-07-18 | 1901-09-17 | Lawrence Parsons | Apparatus for straining water. |
US2966189A (en) * | 1960-06-09 | 1960-12-27 | Technical Rubber Company Inc | Plug-type repair for tires |
US3802565A (en) * | 1972-05-22 | 1974-04-09 | Fmc Corp | Water intake screen |
US3976573A (en) * | 1975-01-17 | 1976-08-24 | Miller John M | Trash catching device |
FI53664C (fi) * | 1975-10-06 | 1978-07-10 | Paraisten Kalkki Oy | Saett och anordning foer separering av suspenderat material ur en vaetskestroem |
GB2075853A (en) * | 1980-05-13 | 1981-11-25 | Int Filters Corp | Liquid filter |
EP0108717B1 (de) * | 1982-11-05 | 1986-10-08 | Fuchs Maschinenbau | Vorrichtung zur Reinigung von Abwasser |
FR2575397B1 (fr) * | 1984-12-28 | 1987-07-31 | Jackson Philip | Filtre a tablier filtrant mobile ferme en boucle sur lui-meme |
US4689145A (en) * | 1986-08-01 | 1987-08-25 | Mathews Lester R | Dry well filtration system |
DE3910464A1 (de) * | 1989-03-31 | 1990-10-04 | E & M Maschbau Gmbh | Abscheidevorrichtung, insbesondere fuer klaeranlagen |
-
1990
- 1990-06-01 NO NO902434A patent/NO171584C/no unknown
- 1990-12-05 AT AT91900962T patent/ATE102843T1/de not_active IP Right Cessation
- 1990-12-05 AU AU69595/91A patent/AU6959591A/en not_active Abandoned
- 1990-12-05 US US07/859,722 patent/US5300221A/en not_active Expired - Fee Related
- 1990-12-05 ES ES91900962T patent/ES2051114T3/es not_active Expired - Lifetime
- 1990-12-05 WO PCT/NO1990/000182 patent/WO1991008819A1/en active IP Right Grant
- 1990-12-05 CA CA002070783A patent/CA2070783C/en not_active Expired - Fee Related
- 1990-12-05 EP EP91900962A patent/EP0504250B1/en not_active Expired - Lifetime
- 1990-12-05 DK DK91900962.1T patent/DK0504250T3/da active
- 1990-12-05 DE DE69007491T patent/DE69007491T2/de not_active Expired - Fee Related
-
1992
- 1992-06-08 FI FI922640A patent/FI94727C/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1991008819A1 (en) | 1991-06-27 |
FI94727B (sv) | 1995-07-14 |
NO902434L (no) | 1991-06-10 |
CA2070783C (en) | 1998-08-25 |
FI922640A (sv) | 1992-06-08 |
EP0504250A1 (en) | 1992-09-23 |
CA2070783A1 (en) | 1991-06-09 |
DK0504250T3 (da) | 1994-04-05 |
ATE102843T1 (de) | 1994-04-15 |
DE69007491T2 (de) | 1994-06-23 |
EP0504250B1 (en) | 1994-03-16 |
US5300221A (en) | 1994-04-05 |
AU6959591A (en) | 1991-07-18 |
ES2051114T3 (es) | 1994-06-01 |
NO902434D0 (no) | 1990-06-01 |
FI94727C (sv) | 1995-10-25 |
FI922640A0 (sv) | 1992-06-08 |
NO171584B (no) | 1992-12-28 |
DE69007491D1 (de) | 1994-04-21 |
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