BRPI0418968A - cabeça de limpeza para limpar um elemento de filtro em um dispositivo de filtração - Google Patents

cabeça de limpeza para limpar um elemento de filtro em um dispositivo de filtração

Info

Publication number
BRPI0418968A
BRPI0418968A BRPI0418968-0A BRPI0418968A BRPI0418968A BR PI0418968 A BRPI0418968 A BR PI0418968A BR PI0418968 A BRPI0418968 A BR PI0418968A BR PI0418968 A BRPI0418968 A BR PI0418968A
Authority
BR
Brazil
Prior art keywords
filter element
cleaning head
nozzle
inlet surface
inlet
Prior art date
Application number
BRPI0418968-0A
Other languages
English (en)
Inventor
Ruben Shtekelmacher
Original Assignee
Amiad Filtration Systems 1997
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 Filtration Systems 1997 filed Critical Amiad Filtration Systems 1997
Publication of BRPI0418968A publication Critical patent/BRPI0418968A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • 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
    • B01D29/23—Supported filter elements arranged for outward 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
    • B01D29/66—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
    • 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
    • B01D29/686—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a combination of movements with respect to the 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
    • B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/08—Regeneration of the filter
    • B01D2201/081—Regeneration of the filter using nozzles or suction devices
    • B01D2201/082—Suction devices placed on the cake side of the filtering element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
  • Nozzles (AREA)

Abstract

CABEçA DE LIMPEZA PARA LIMPAR UM ELEMENTO DE FILTRO EM UM DISPOSITIVO DE FILTRAçãO Um dispositivo de filtração tem um elemento de filtro disposto entre a entrada e a saída do dispositivo. A superfície de entrada do elemento de filtro é suscetível de entupimento por partículas suspensas, por exemplo, rejeito carregado com fluido bruto de entrada. A invenção proporciona uma cabeça de limpeza para o dispositivo de filtração que compreende uma base e um bocal montado móvel sobre a mesma. A base da cabeça de limpeza é montada sobre um mecanismo de acionamento de modo que o dito bocal pode varrer a dita superfície de entrada paralelamente à mesma e pode limpar a dita superfície de entrada por um meio de um fluxo de retro-lavagem passando através de dito elemento de filtro para dentro de dito bocal o sob um diferencial de pressão de limpeza criado conectando dito orifício à dita saída de baixa pressão. O bocal mantém, durante a varredura, contato permanente com a superfície de entrada de modo que fluxo lateral diretamente para dentro do bocal é essencialmente impedido a despeito de variações de distância entre a base da cabeça de limpeza e a superfície de entrada durante a varredura.
BRPI0418968-0A 2004-07-21 2004-12-23 cabeça de limpeza para limpar um elemento de filtro em um dispositivo de filtração BRPI0418968A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL16312604 2004-07-21
PCT/IL2004/001162 WO2006008729A1 (en) 2004-07-21 2004-12-23 Filter cleaning head

Publications (1)

Publication Number Publication Date
BRPI0418968A true BRPI0418968A (pt) 2007-12-11

Family

ID=34959852

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418968-0A BRPI0418968A (pt) 2004-07-21 2004-12-23 cabeça de limpeza para limpar um elemento de filtro em um dispositivo de filtração

Country Status (8)

Country Link
US (1) US20080047885A1 (pt)
EP (1) EP1778381A1 (pt)
JP (1) JP2008507391A (pt)
KR (1) KR20070087546A (pt)
CN (1) CN101014397A (pt)
AU (1) AU2004321592A1 (pt)
BR (1) BRPI0418968A (pt)
WO (1) WO2006008729A1 (pt)

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DE102006050127A1 (de) 2006-10-25 2008-04-30 Ets Trade S.A.R.L. Filtervorrichtung
KR100905698B1 (ko) * 2007-10-16 2009-07-03 주식회사 파나시아 개선된 자체 세척식 필터
KR100911215B1 (ko) * 2008-09-26 2009-08-10 주식회사 유천엔바이로 세척수 분사장치
EP2498924A2 (en) * 2009-11-12 2012-09-19 Filter Safe Ltd. Filter proximity nozzle
JP5721731B2 (ja) * 2009-11-13 2015-05-20 フィルター セーフ リミテッド フィルタ近接ノズル
EP2525891B1 (en) 2010-01-22 2020-10-07 Donaldson Company, Inc. Pulse jet air cleaner systems; evacution valve arrangements; air cleaner components; and, methods
KR101012753B1 (ko) * 2010-06-11 2011-02-08 주식회사 파나시아 배압형성부를 갖는 밸러스트수 처리시스템 및 그 방법
KR101012752B1 (ko) * 2010-06-11 2011-02-08 주식회사 파나시아 밸러스트수 처리용 여과장치
US8821720B2 (en) 2010-06-11 2014-09-02 Panasia Co., Ltd. Filtering apparatus for treating ballast water
US8647516B2 (en) 2010-09-03 2014-02-11 Johnny Leon LOVE Filtration method with self-cleaning filter assembly
KR101722294B1 (ko) 2010-10-18 2017-04-11 엑스제트 엘티디. 잉크젯 헤드 저장 및 청소
GB2487404A (en) 2011-01-20 2012-07-25 Sea Lix As Rotor for extracting energy from bidirectional fluid flows
WO2013116841A1 (en) * 2012-02-03 2013-08-08 Filtration Technology Coporation Filter cleaning system and method
GB2500900B (en) 2012-04-04 2019-10-16 Sea Lix As Filter Cleaning
JP6019722B2 (ja) * 2012-05-08 2016-11-02 住友電気工業株式会社 液体濾過装置およびバラスト水処理装置
US20130319925A1 (en) * 2012-06-01 2013-12-05 Eaton Corporation Fluid filtration system
US9561454B2 (en) 2012-10-09 2017-02-07 Ovivo Inc. Debris filter with splitter bar
BR112015015800A2 (pt) 2013-01-14 2017-07-11 Cummins Filtration Ip Inc filtro limpável e métodos para limpar elemento de filtro e filtro instalado em sistema
DE202013102503U1 (de) * 2013-06-11 2014-09-12 Boll & Kirch Filterbau Gmbh Rückspülfilter und Filtereinsatz hierfür
WO2015038079A1 (en) * 2013-09-12 2015-03-19 Antel Aritma Tesi̇sleri̇ İnşaat Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Nozzle-brush automatic cleaning filter with motor reducer
US20150096599A1 (en) * 2013-10-08 2015-04-09 General Electric Company Filter cleaner for a dishwashing appliance
US9314718B2 (en) 2013-11-10 2016-04-19 Yamit Filtration & Water Treatment Ltd Backwash arrangement for cleaning a cylindrical filter screen
EP2947053B1 (en) * 2014-05-21 2018-11-07 BV Scheepswerf Damen Gorinchem System and method for cleaning and sterilizing a ballast water flow
US10245531B2 (en) * 2015-06-17 2019-04-02 Tm Industrial Supply, Inc. High-efficiency automatic self-cleaning strainer
US10183243B2 (en) * 2015-07-08 2019-01-22 Filter Safe Ltd Micronic automatic filter
DE102015114473B4 (de) * 2015-08-31 2022-02-10 Gea Mechanical Equipment Gmbh Verfahren zur Filtration von Seewasser an Bord eines Schiffes
JP2017089799A (ja) * 2015-11-12 2017-05-25 三浦工業株式会社 挿通構造体
CN105396354B (zh) * 2015-11-16 2017-04-12 江苏源之翼电气有限公司 自洁式叠片渗透***
JP6645152B2 (ja) * 2015-12-07 2020-02-12 三浦工業株式会社 フィルタ洗浄ヘッド
DE102017001970A1 (de) * 2016-10-12 2018-04-12 Hydac Process Technology Gmbh Filtervorrichtung
DE102017002646A1 (de) * 2017-03-18 2018-09-20 Hydac Process Technology Gmbh Filtervorrichtung
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IT202000000955U1 (it) * 2020-02-28 2021-08-28 Elfi S R L Elemento per la pulizia di una superficie filtrante
KR102183820B1 (ko) * 2020-03-10 2020-11-30 주식회사 그레넥스 섬유상 여과기의 역세정 흡입장치
CN112452029A (zh) * 2020-11-24 2021-03-09 陆杰 一种化工生产加工用精密过滤器
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CN113968648B (zh) * 2021-11-11 2023-04-07 河海大学 一种臭氧强化电过滤的水处理***及处理水的方法
CN114344976B (zh) * 2021-11-25 2023-03-03 中国建筑第八工程局有限公司 一种泥水分离装置
PL439708A1 (pl) * 2021-12-01 2023-06-05 Pftechnology Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa Dysza czyszcząca do sita filtracyjnego szczelinowego, o selektywności poniżej 90 μm

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Also Published As

Publication number Publication date
KR20070087546A (ko) 2007-08-28
US20080047885A1 (en) 2008-02-28
WO2006008729A1 (en) 2006-01-26
JP2008507391A (ja) 2008-03-13
CN101014397A (zh) 2007-08-08
EP1778381A1 (en) 2007-05-02
AU2004321592A1 (en) 2006-01-26

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.