BR112014017427A8 - sistema de filtro e método para filtrar líquido - Google Patents

sistema de filtro e método para filtrar líquido

Info

Publication number
BR112014017427A8
BR112014017427A8 BR112014017427A BR112014017427A BR112014017427A8 BR 112014017427 A8 BR112014017427 A8 BR 112014017427A8 BR 112014017427 A BR112014017427 A BR 112014017427A BR 112014017427 A BR112014017427 A BR 112014017427A BR 112014017427 A8 BR112014017427 A8 BR 112014017427A8
Authority
BR
Brazil
Prior art keywords
liquid
filtering
filter system
filter
filter medium
Prior art date
Application number
BR112014017427A
Other languages
English (en)
Other versions
BR112014017427A2 (pt
Inventor
Levin Omry
Ben-Horin Ra'anan
Nuriel Shahar
Mussel Ud
Shamir Yuval
Original Assignee
Amiad Water Systems Ltd
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 Amiad Water Systems Ltd filed Critical Amiad Water Systems Ltd
Publication of BR112014017427A2 publication Critical patent/BR112014017427A2/pt
Publication of BR112014017427A8 publication Critical patent/BR112014017427A8/pt

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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • 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
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/04—Methods or installations for obtaining or collecting drinking water or tap water from surface water

Abstract

resumo sistema de filtro e método para filtrar líquido a matéria revelada é direcionada a um sistema de filtro que compreende um meio de filtragem exposto. o sistema de filtro compreende adicionalmente um percurso de fluxo de entrada de líquido bruto em um lado de filtragem do meio de filtragem, um percurso de fluxo de saída de líquido filtrado em um lado filtrado do meio de filtragem que se estende para uma porta de coleta de líquido filtrado, uma bomba de líquido para impulsionar o líquido através do meio de filtragem e um mecanismo de mecanismo de enxague para remover o filtrado do lado de filtragem do meio de filtragem. 1/1
BR112014017427A 2012-01-22 2013-01-21 sistema de filtro e método para filtrar líquido BR112014017427A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261589371P 2012-01-22 2012-01-22
PCT/IL2013/050059 WO2013108261A1 (en) 2012-01-22 2013-01-21 Submersible filter system

Publications (2)

Publication Number Publication Date
BR112014017427A2 BR112014017427A2 (pt) 2017-06-13
BR112014017427A8 true BR112014017427A8 (pt) 2017-07-04

Family

ID=47754910

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017427A BR112014017427A8 (pt) 2012-01-22 2013-01-21 sistema de filtro e método para filtrar líquido

Country Status (8)

Country Link
US (1) US20150001166A1 (pt)
EP (1) EP2804687A1 (pt)
CN (1) CN104053484A (pt)
AU (2) AU2013210639A1 (pt)
BR (1) BR112014017427A8 (pt)
CL (1) CL2014001894A1 (pt)
SG (2) SG11201403070QA (pt)
WO (1) WO2013108261A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201403070QA (en) * 2012-01-22 2014-07-30 Amiad Water Systems Ltd Submersible filter system
EP2864050B1 (de) * 2012-06-22 2019-11-27 Norbert Ruez GmbH & Co. KG Vorrichtung und verfahren zum abscheiden magnetisierbarer verunreinigungen aus strömenden fluiden
US20140262988A1 (en) * 2013-03-15 2014-09-18 Ramana Venkata Rao Sistla Water Filtration Tower
EP3250327B1 (en) 2015-01-26 2022-09-28 Hayward Industries, Inc. Swimming pool cleaner with hydrocyclonic particle separator and/or six-roller drive system
US9885196B2 (en) 2015-01-26 2018-02-06 Hayward Industries, Inc. Pool cleaner power coupling
CN105457386B (zh) * 2015-10-30 2018-01-12 崔春亮 泵前淹没式自动过滤施肥药装置
GB2551317A (en) * 2016-06-07 2017-12-20 Ide Technologies Ltd Environmentally friendly water intake and pretreatment system
US10156083B2 (en) 2017-05-11 2018-12-18 Hayward Industries, Inc. Pool cleaner power coupling
US9885194B1 (en) 2017-05-11 2018-02-06 Hayward Industries, Inc. Pool cleaner impeller subassembly
US9896858B1 (en) 2017-05-11 2018-02-20 Hayward Industries, Inc. Hydrocyclonic pool cleaner
CN111296349A (zh) * 2020-03-18 2020-06-19 珠海市铭喆智能科技有限公司 一种带潜水压力式过滤系统的鱼缸
WO2022015843A1 (en) * 2020-07-14 2022-01-20 Jacobi Robert W Water and wastewater conditioning apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011736A1 (en) * 1993-10-27 1995-05-04 Memtec Limited Method and apparatus for recovering water from a sewer main
US5478465A (en) * 1994-03-30 1995-12-26 Safety-Kleen Corp. Composite liquid filter
US6773606B2 (en) * 2000-10-10 2004-08-10 Perfection Sprinkler Co. System for straining septic tank effluent before discharge to a drain field
US6758344B2 (en) * 2002-02-21 2004-07-06 Gordon Construction, Inc. Self-cleaning fluid filter system
AU2003216310A1 (en) * 2002-02-21 2003-09-09 Gordon Construction, Inc. Self-cleaning fluid filter system
FR2892947B1 (fr) * 2005-11-10 2008-04-11 Diamant Boart Sa Belge Systeme de filtration d'un liquide
CN2858029Y (zh) * 2005-11-22 2007-01-17 中国科学院遗传与发育生物学研究所 微灌用自动反冲网式过滤器
CN101028572A (zh) * 2006-02-27 2007-09-05 黄樟焱 新型微孔陶瓷过滤器
CN201470217U (zh) * 2009-07-01 2010-05-19 张凡 插入式自清洗过滤器
SG11201403070QA (en) * 2012-01-22 2014-07-30 Amiad Water Systems Ltd Submersible filter system
US9416920B2 (en) * 2012-04-19 2016-08-16 Edgar Veinbergs Adjustable liquid strainer

Also Published As

Publication number Publication date
WO2013108261A9 (en) 2014-05-01
BR112014017427A2 (pt) 2017-06-13
CN104053484A (zh) 2014-09-17
AU2017228582A1 (en) 2017-10-05
EP2804687A1 (en) 2014-11-26
SG11201403070QA (en) 2014-07-30
WO2013108261A1 (en) 2013-07-25
US20150001166A1 (en) 2015-01-01
CL2014001894A1 (es) 2015-01-09
SG10201605981VA (en) 2016-09-29
AU2013210639A1 (en) 2014-07-03

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2497 DE 13-11-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]