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ES541591A0 - Perfeccionamientos en un dispositivo para la recuperacion deorganismos vivos en los filtros giratorios de estaciones de bombeo de agua - Google Patents

Perfeccionamientos en un dispositivo para la recuperacion deorganismos vivos en los filtros giratorios de estaciones de bombeo de agua

Info

Publication number
ES541591A0
ES541591A0 ES541591A ES541591A ES541591A0 ES 541591 A0 ES541591 A0 ES 541591A0 ES 541591 A ES541591 A ES 541591A ES 541591 A ES541591 A ES 541591A ES 541591 A0 ES541591 A0 ES 541591A0
Authority
ES
Spain
Prior art keywords
recovery
water pumping
living organisms
pumping stations
rotating filters
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES541591A
Other languages
English (en)
Other versions
ES8607038A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
Original Assignee
Electricite de France SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electricite de France SA filed Critical Electricite de France SA
Publication of ES8607038A1 publication Critical patent/ES8607038A1/es
Publication of ES541591A0 publication Critical patent/ES541591A0/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/08—Fish passes or other means providing for migration of fish; Passages for rafts or boats
    • E02B8/085—Devices allowing fish migration, e.g. fish traps
    • 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
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • 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
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward 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
    • B01D33/44—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
    • B01D33/70—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/60—Ecological corridors or buffer zones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Biological Treatment Of Waste Water (AREA)
ES541591A 1984-03-27 1985-03-26 Perfeccionamientos en un dispositivo para la recuperacion deorganismos vivos en los filtros giratorios de estaciones de bombeo de agua Expired ES8607038A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404765A FR2561940B1 (fr) 1984-03-27 1984-03-27 Dispositif de recuperation des organismes vivants sur les filtres rotatifs de stations de pompage d'eau

Publications (2)

Publication Number Publication Date
ES8607038A1 ES8607038A1 (es) 1986-05-16
ES541591A0 true ES541591A0 (es) 1986-05-16

Family

ID=9302524

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541591A Expired ES8607038A1 (es) 1984-03-27 1985-03-26 Perfeccionamientos en un dispositivo para la recuperacion deorganismos vivos en los filtros giratorios de estaciones de bombeo de agua

Country Status (9)

Country Link
US (1) US4676893A (es)
EP (1) EP0160590B1 (es)
JP (1) JPS60220118A (es)
KR (1) KR850006147A (es)
CA (1) CA1257551A (es)
DE (1) DE3564770D1 (es)
ES (1) ES8607038A1 (es)
FR (1) FR2561940B1 (es)
PT (1) PT80175B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116490A (en) * 1990-03-21 1992-05-26 Herman Fontenot Rotary screen apparatus for use with cooling towers
IL94630A (en) * 1990-06-06 1993-08-18 Filtration Ltd Herzliya And Yt Self-cleaning filter
US5181479A (en) * 1992-02-07 1993-01-26 The United States Of America As Represented By The Secretary Of The Interior Fish egg and larvae collection system
SE505071C2 (sv) * 1992-10-02 1997-06-23 Eka Chemicals Ab Anordning för att förhindra spridning av fiskburna parasiter till ett vattendrag samt användning av anordningen
US6467997B2 (en) * 2001-01-29 2002-10-22 Battelle Memorial Institute System and method for diverting fish around a structure
US6726404B2 (en) * 2002-08-20 2004-04-27 The United States Of America As Represented By The Secretary Of The Army Device and method for simulating natural cues so that waterborne fauna avoid contacting manmade barriers
US7048850B2 (en) * 2004-08-16 2006-05-23 Laitram, L.L.C. Water screen
BRPI0608566A2 (pt) * 2005-02-24 2010-01-12 Laitram Llc esteira de tela modular
US7722762B2 (en) * 2005-07-22 2010-05-25 Laitram, L.L.C. Horizontally traveling water screen
US7125486B1 (en) * 2005-11-02 2006-10-24 Taiwan Water & Soil Instrumentation, Inc. Device for removing small solids from water in canal
US20080213045A1 (en) * 2006-12-08 2008-09-04 Paul Tappel Structure and method for facilitating safe downstream passage of migrating fish around hydroelectric projects
US10851758B2 (en) * 2009-10-02 2020-12-01 Jose Ramon Santana Hydrokinetic transport wheel mount
FR2978677B1 (fr) 2011-08-02 2014-10-17 Beaudrey & Cie Tamis a panneau filtrant cylindrique pour prise d'eau
EP2703728B2 (de) 2012-09-03 2023-11-08 BSH Hausgeräte GmbH Kochfeldvorrichtung
FR3000685A1 (fr) * 2013-01-07 2014-07-11 Beaudrey & Cie Quartier de tambour filtrant, tambour filtrant et procede de montage et de demontage d'un tel tambour
US9567719B2 (en) * 2013-04-03 2017-02-14 Laitram, L.L.C. Aquatic life and debris collection device for a water screen
US9776692B2 (en) 2014-07-02 2017-10-03 S.P. Cramer & Associates, Inc. Single-platform integrated aquatic species and habitat sampling system
SE539965C2 (en) * 2015-06-23 2018-02-13 Veolia Water Solutions & Tech Filter panel with a controlled liquid lift, and a drum filter for filtering liquid
GB2551317A (en) * 2016-06-07 2017-12-20 Ide Technologies Ltd Environmentally friendly water intake and pretreatment system
CA3077753A1 (en) * 2019-04-12 2020-10-12 Cameron Farms Hutterite Colony Fluid pumping apparatus and methods of use

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799299A (en) * 1926-08-09 1931-04-07 Link Belt Co Duplex screen
US2267086A (en) * 1937-07-22 1941-12-23 William J Donohue Filtering method and apparatus
DE1144691B (de) * 1960-08-24 1963-03-07 Passavant Werke Trommelsieb- oder Bandsiebmaschine
US3868324A (en) * 1972-12-22 1975-02-25 Envirex Water intake and fish return system
FR2396123A1 (fr) * 1977-07-01 1979-01-26 Beaudrey & Cie Tamis de prise d'eau a dispositif de sauvegarde pour la protection des elements vivants, en particulier poissons, et dispositif de sauvegarde correspondant
US4169792A (en) * 1977-10-13 1979-10-02 Dovel William L Water intake device
US4199453A (en) * 1978-09-18 1980-04-22 Passavant Corporation Apparatus for protecting aquatic life passing through a water filter
FR2495966A1 (fr) * 1980-12-11 1982-06-18 Beaudrey & Cie Degrilleur
FR2503577B1 (fr) * 1981-04-09 1988-04-01 Jackson Philip Filtre a tablier filtrant mobile
FR2524826A1 (fr) * 1982-04-08 1983-10-14 Beaudrey & Cie Dispositif de lavage de tamis rotatifs pour prises d'eau d'installations industrielles
US4541930A (en) * 1983-04-06 1985-09-17 Fmc Corporation Interchangeable screen panels for a traveling water screen

Also Published As

Publication number Publication date
FR2561940A1 (fr) 1985-10-04
PT80175A (fr) 1985-04-01
US4676893A (en) 1987-06-30
EP0160590B1 (fr) 1988-09-07
FR2561940B1 (fr) 1986-07-04
ES8607038A1 (es) 1986-05-16
PT80175B (fr) 1986-10-23
EP0160590A1 (fr) 1985-11-06
KR850006147A (ko) 1985-10-02
CA1257551A (en) 1989-07-18
JPS60220118A (ja) 1985-11-02
DE3564770D1 (en) 1988-10-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203