ES2054323T3 - Un filtro autolimpiador para sistemas hidraulicos ajustado a una turbina hidraulica que hace funcionar un numero de cepillos limpiadores. - Google Patents

Un filtro autolimpiador para sistemas hidraulicos ajustado a una turbina hidraulica que hace funcionar un numero de cepillos limpiadores.

Info

Publication number
ES2054323T3
ES2054323T3 ES90830510T ES90830510T ES2054323T3 ES 2054323 T3 ES2054323 T3 ES 2054323T3 ES 90830510 T ES90830510 T ES 90830510T ES 90830510 T ES90830510 T ES 90830510T ES 2054323 T3 ES2054323 T3 ES 2054323T3
Authority
ES
Spain
Prior art keywords
self
cleaning
hydraulic
operates
turbine
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.)
Expired - Lifetime
Application number
ES90830510T
Other languages
English (en)
Inventor
Nazzareno Berto
Fabio Ceccarelli
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.)
GEL Srl
Original Assignee
GEL Srl
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 GEL Srl filed Critical GEL Srl
Application granted granted Critical
Publication of ES2054323T3 publication Critical patent/ES2054323T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow 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
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
    • 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
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/58—Power supply means for regenerating the filter
    • B01D2201/583—Power supply means for regenerating the filter using the kinetic energy of the fluid circulating in the filtering device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning In General (AREA)
  • Brushes (AREA)
  • Centrifugal Separators (AREA)
  • Filtration Of Liquid (AREA)
  • Hydraulic Turbines (AREA)

Abstract

ESTA INVENCION ESTA RELACIONADA CON UN FILTRO DE AGUA CON AUTOLIMPIEZA QUE SE AUTOLIMPIA EN UNA CONTRACORRIENTE DE AGUA OPERADA POR MEDIO DE UNA TURBINA QUE ROTA TANTO UN CONJUNTO DE ORIFICIOS A TRAVES DE LOS CUALES FLUYEN CHORROS CENTRIFUGADOS DE AGUA COMO UN CONJUNTO DE CEPILLOS QUE RASPAN LA CARA EXTERNA DE LA SUPERFICIE FILTRADORA.
ES90830510T 1989-11-24 1990-11-08 Un filtro autolimpiador para sistemas hidraulicos ajustado a una turbina hidraulica que hace funcionar un numero de cepillos limpiadores. Expired - Lifetime ES2054323T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT653A IT1235896B (it) 1989-11-24 1989-11-24 Filtro autopulente per impianti idrici, corredato di turbinetta idraulica per l'azionamento di alcune spazzole pulenti

Publications (1)

Publication Number Publication Date
ES2054323T3 true ES2054323T3 (es) 1994-08-01

Family

ID=11100024

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90830510T Expired - Lifetime ES2054323T3 (es) 1989-11-24 1990-11-08 Un filtro autolimpiador para sistemas hidraulicos ajustado a una turbina hidraulica que hace funcionar un numero de cepillos limpiadores.

Country Status (5)

Country Link
EP (1) EP0429409B1 (es)
AT (1) ATE103834T1 (es)
DE (1) DE69007940T2 (es)
ES (1) ES2054323T3 (es)
IT (1) IT1235896B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003018171A1 (es) * 2001-08-28 2003-03-06 Uralita Sistemas De Tuberías, S.A. Boquilla de limpieza de filtros de malla

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU642545B2 (en) * 1991-11-01 1993-10-21 Tsung-Hai Chen Filter automatic cleansing water cleaner
JPH11314015A (ja) * 1998-05-06 1999-11-16 Tadayoshi Nagaoka 濾過装置
EP1361913A1 (en) 2001-01-18 2003-11-19 Nicholas Jackson Water filter
AUPS135502A0 (en) * 2002-03-25 2002-05-09 Son Screen Pty Ltd Overflow screening device
GB0306022D0 (en) * 2003-03-17 2003-04-23 Hosford James P Filter assembly
US8960450B2 (en) 2010-12-08 2015-02-24 Dow Global Technologies Llc Apparatus and method for implementing hydroclone based fluid filtration systems with extensible isolated filter stages
US9192946B2 (en) 2012-10-26 2015-11-24 Dow Global Technologies Llc Hydroclone
CN103143197A (zh) * 2013-03-21 2013-06-12 瑞安市金邦喷淋技术有限公司 一种多滤芯反冲自清洗过滤筛
WO2015084901A1 (en) 2013-12-05 2015-06-11 Dow Global Technologies Llc Hydroclone with improved cleaning assembly
CA2971175C (en) 2014-12-18 2024-01-23 Dow Global Technologies Llc Cylindrical filter screen with tensioning mechanism
EP3263203A1 (de) * 2016-07-01 2018-01-03 BWT Aktiengesellschaft Rückspülfilter
CN107088324A (zh) * 2017-06-15 2017-08-25 高飞 一种新型污水处理器装置
DE102017011221A1 (de) * 2017-12-05 2019-06-06 Hydac Process Technology Gmbh Filtervorrichtung
CN108096887B (zh) * 2017-12-22 2020-10-23 宣城恒创科技有限公司 一种基于风能的家用污水循环处理装置
CN108771893A (zh) * 2018-05-25 2018-11-09 张琛 一种污水处理用超声波反冲洗过滤装置
DK201870747A1 (en) 2018-11-14 2020-06-23 Bollfilter Nordic Aps Filter candle and method for operating such filter candle
CN109364539B (zh) * 2018-12-29 2021-05-04 青岛日森机电有限公司 一种具有电磁铁结构的大型反冲洗叠片式布水器
EP4188576A1 (en) * 2020-08-03 2023-06-07 Netafim Ltd. Filter arrangements
CN112044147A (zh) * 2020-09-24 2020-12-08 江西祐臣节能净化科技有限公司 一种新型过滤器
CN112546698A (zh) * 2020-10-21 2021-03-26 郑州云启工业设备技术有限公司 一种用于农田灌溉的过滤器吸污方法
CN113060857A (zh) * 2021-03-19 2021-07-02 鄂尔多斯应用技术学院 一种用于矿区生态修复的矿区河道污水连续式处理装置
CN113384938A (zh) * 2021-07-21 2021-09-14 陕西小保当矿业有限公司 一种煤矿井下喷雾装置用大过滤面自清洁过滤器
CN113757012B (zh) * 2021-09-17 2025-02-14 江西三格滤清器制造有限公司 一种自清洁的滤清器
CN114965919B (zh) * 2022-04-24 2024-02-09 中电建路桥集团有限公司 一种城市水环境综合治理智慧管控系统
CN114890625A (zh) * 2022-05-23 2022-08-12 江苏丰又环境科技有限公司 一种基于动态膜的智能化新型厌氧反应器
CN116498790A (zh) * 2023-04-11 2023-07-28 苏州航发航空零部件有限公司 一种滤网型电磁阀总成
CN120864747A (zh) * 2025-09-09 2025-10-31 江西江钒科技实业有限公司 一种石煤提取五氧化二钒中废水净化循环利用方法及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT220161B (de) * 1959-12-24 1962-03-12 Oscar Pauser Filterapparat für die Reinigung von Schwimmbeckenwasser
DE1461421A1 (de) * 1964-03-23 1969-05-08 Luther Werke Anschwemmfilter,insbesondere fuer ambulante Trinkwasser-Notversorgungsgeraete
DE2140349A1 (de) * 1971-08-11 1973-03-01 Tadashi Hagihara Filtrierapparat
US4046692A (en) * 1975-09-17 1977-09-06 Braukmann Armaturen Ag Domestic water control unit
EP0347477A1 (en) * 1988-06-21 1989-12-27 Mordeki Drori Filtering apparatus
US4923600A (en) * 1987-08-28 1990-05-08 Lenox Institute For Research, Inc. Water clarification system adapted for removing particulate matter of greater than a predetermined size

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003018171A1 (es) * 2001-08-28 2003-03-06 Uralita Sistemas De Tuberías, S.A. Boquilla de limpieza de filtros de malla
ES2186564A1 (es) * 2001-08-28 2003-05-01 Uralita Sist S De Tuberias S A Boquilla de limpieza de filtros de malla.
ES2186564B1 (es) * 2001-08-28 2004-06-16 Uralita Sistemas De Tuberias, S.A. Boquilla de limpieza de filtros de malla.

Also Published As

Publication number Publication date
DE69007940T2 (de) 1994-11-03
EP0429409B1 (en) 1994-04-06
ATE103834T1 (de) 1994-04-15
EP0429409A1 (en) 1991-05-29
IT1235896B (it) 1992-11-25
DE69007940D1 (de) 1994-05-11
IT8900653A0 (it) 1989-11-24

Similar Documents

Publication Publication Date Title
ES2054323T3 (es) Un filtro autolimpiador para sistemas hidraulicos ajustado a una turbina hidraulica que hace funcionar un numero de cepillos limpiadores.
AR241570A1 (es) 4,1'-6'-tricloro-1,4'-6'-trideoxigalactosasucrosa (sucralosa) cristalina y metodo para prepararla.
FR2593802B1 (fr) Installation de purification de l'eau
ES2069506B1 (es) Lavaplatos y brazo lavador para la limpieza del filtlro del mismo.
ITMI910615A0 (it) Composizione per il trattamento di sistemi acquosi
AR227695A1 (es) Dispositivo atomizador para chorro de agua
BR9306458A (pt) Circuito de extração de pulso de relógio para receptores a fibra óptica
BR8501380A (pt) Aparelho para recuperacao de oleo flutuando sobre agua
BR8109052A (pt) Processo para aumentar a descarga de agua de pocos perfurados fornecedores de agua
DK55386D0 (da) Anlaeg til fremstilling af sodavands- og floedeis, som er forsynet med holdepind
ES2022197B3 (es) Agente para prevenir la deposicion de incrustaciones.
ES2104783T3 (es) Procedimiento para la purificacion de estreptolisina o, estreptolisina o intacta obtenible segun este procedimiento y su utilizacion.
ES2110856T3 (es) Composicion para proteger y/o luchar contra las manchas y/o el envejecimiento de la piel, sus utilizaciones.
KR980002866U (ko) 정수장의 거품제거장치
ES293756Y (es) Filtro para instalaciones de riego por aspersion
ITMI920699A1 (it) Composizione acquosa gelificabile per il recupero assistito del petrolio
IT8061926U1 (it) Apparecchiatura per la depurazione di acque inquinate.
IT8922569A0 (it) Processo per la purificazione di terreni inquinati
ES1038574Y (es) Equipo para filtrar el agua de las piscinas.
AR226480A1 (es) Surtidor automatico de agua para riego por infiltracion
DK23787A (da) Fremgangsmaade til rensning af forurenet vaeske
ES1023195Y (es) Dispositivo para dar masaje a las encias de los bebes.
BR8006323A (pt) Turbina para fluxo de agua de qualquer natureza
ITBZ920044A0 (it) Piccolo impianto per la depurazione di acque di rifiuto.
TR23819A (tr) Akrilik elyafin imaline boyanmasindan cikan likid akici maddelerin muamele edilmesi icin usul

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 429409

Country of ref document: ES