BR0212524A - Bocal de limpeza de filtros de malhas - Google Patents

Bocal de limpeza de filtros de malhas

Info

Publication number
BR0212524A
BR0212524A BR0212524-2A BR0212524A BR0212524A BR 0212524 A BR0212524 A BR 0212524A BR 0212524 A BR0212524 A BR 0212524A BR 0212524 A BR0212524 A BR 0212524A
Authority
BR
Brazil
Prior art keywords
mesh filter
filter cleaning
cleaning nozzle
mesh
nozzle
Prior art date
Application number
BR0212524-2A
Other languages
English (en)
Inventor
Antidio Virguria Padilla
Original Assignee
Uralita Sist S De Tuberias S A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8498796&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0212524(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Uralita Sist S De Tuberias S A filed Critical Uralita Sist S De Tuberias S A
Publication of BR0212524A publication Critical patent/BR0212524A/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
    • B01D29/62—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
    • B01D29/6446—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element 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
    • B01D29/62—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
    • 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
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes

Landscapes

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

Abstract

"BOCAL DE LIMPEZA DE FILTROS DE MALHA". Sendo que a presente invenção incorpora superiormente e num engrossamento anular (1) de sua boca (2) uma escova anular (4) perimétrica,fixada externamente por uma braçadeira (7) metálica, de alumínio ou similar e que é constituída por uma diversidade de fibras (5) de mesmo comprimento, em contato com a malha (6) e que auxiliam tanto na própria filtração como na limpeza por escovação desta, sendo o bocal construído de forma tubular, com seu extremo de inserção (8) enroscado (9) e provisto de uma porca de fixação (10) no coletor de evacuação (11) ou ainda soldado a este.
BR0212524-2A 2001-08-28 2002-08-28 Bocal de limpeza de filtros de malhas BR0212524A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200101969A ES2186564B1 (es) 2001-08-28 2001-08-28 Boquilla de limpieza de filtros de malla.
PCT/ES2002/000412 WO2003018171A1 (es) 2001-08-28 2002-08-28 Boquilla de limpieza de filtros de malla

Publications (1)

Publication Number Publication Date
BR0212524A true BR0212524A (pt) 2004-10-19

Family

ID=8498796

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0212524-2A BR0212524A (pt) 2001-08-28 2002-08-28 Bocal de limpeza de filtros de malhas

Country Status (7)

Country Link
EP (1) EP1518596B1 (pt)
AU (1) AU2002333909A1 (pt)
BR (1) BR0212524A (pt)
ES (1) ES2186564B1 (pt)
IL (1) IL160554A0 (pt)
MA (1) MA26318A1 (pt)
WO (1) WO2003018171A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2253965B1 (es) * 2004-01-08 2007-02-16 Cristobal Lozano Fernandez Aspirador limpiamallas.
CN102784751A (zh) * 2012-08-17 2012-11-21 大连盛瑞德流体设备厂 回转过滤器
DE102019003932A1 (de) * 2019-06-04 2020-12-10 Hydac Process Technology Gmbh Filtervorrichtung
CN110115864A (zh) * 2019-06-26 2019-08-13 竺浩杰 一种用于浴室内的污水过滤装置
CN111346410B (zh) * 2020-03-30 2022-07-05 广州兴森快捷电路科技有限公司 过滤清扫装置
CN111576557B (zh) * 2020-06-09 2021-05-25 郑州高新供水有限责任公司 一种二次增压供水设备用水质提升装置
CN113230722A (zh) * 2021-06-24 2021-08-10 清远泰盛生物科技有限公司 一种用于猪血蛋白粉的原血过滤装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239409A (en) * 1978-08-18 1980-12-16 Osrow Products Co., Inc. Brush assembly with pulsating water jet discharge
DE2844716C2 (de) * 1978-10-13 1985-01-31 Albert 6680 Neunkirchen Bähr Vorentwässerungseinrichtung zum Entwässern von Schlämmen und ähnlichen Substanzen
ES1001698Y (es) * 1987-02-05 1989-01-01 Ura-Riego, S.A. Nuevo filtro autolimpiante
CH675546A5 (en) * 1987-12-18 1990-10-15 Arthur Schlaginhaufen Domestic water tap filter - has sieve rotating while advancing past radial bristles to detach externally deposited solids for flushing
US4867870A (en) * 1988-06-27 1989-09-19 Westvaco Corporation Apparatus for spray shower maintenance
DE3900390C1 (pt) * 1989-01-09 1990-05-03 Arthur Schlaginhaufen Ing., Rothrist, Ch
DE3929561C1 (en) * 1989-09-06 1990-08-16 Metallgiesserei Und Armaturenfabrik Heinrich Stamm Gmbh & Co, 6520 Worms, De Cleaning and spraying device for sieves in paper machines - has double wall tube with water inlet and hand-wheel operated dirt discharge
IT1235896B (it) * 1989-11-24 1992-11-25 Gel Srl Filtro autopulente per impianti idrici, corredato di turbinetta idraulica per l'azionamento di alcune spazzole pulenti
US5183568A (en) * 1991-08-22 1993-02-02 G A Industries, Inc. Self-cleaning strainer
US6048583A (en) * 1998-01-28 2000-04-11 Sunshine Sales, Inc. Method of applying a liquid protectorant
ES1041596Y (es) * 1998-11-30 1999-11-16 Fernando Lama S L Filtro autolimpiante de malla perfeccionado.

Also Published As

Publication number Publication date
ES2186564B1 (es) 2004-06-16
ES2186564A1 (es) 2003-05-01
EP1518596A1 (en) 2005-03-30
EP1518596B1 (en) 2012-11-28
MA26318A1 (fr) 2004-10-01
AU2002333909A1 (en) 2003-03-10
IL160554A0 (en) 2004-07-25
WO2003018171A1 (es) 2003-03-06

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADE(S).

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 2029 DE 24/11/2009.