BR9001521A - Conjunto de filtros,unidade de filtracao e metodo para filtrar impurezas de um fluido,em uma ampla faixa de dimensao - Google Patents

Conjunto de filtros,unidade de filtracao e metodo para filtrar impurezas de um fluido,em uma ampla faixa de dimensao

Info

Publication number
BR9001521A
BR9001521A BR909001521A BR9001521A BR9001521A BR 9001521 A BR9001521 A BR 9001521A BR 909001521 A BR909001521 A BR 909001521A BR 9001521 A BR9001521 A BR 9001521A BR 9001521 A BR9001521 A BR 9001521A
Authority
BR
Brazil
Prior art keywords
filters
fluid
filtration unit
large dimension
filtering impurities
Prior art date
Application number
BR909001521A
Other languages
English (en)
Inventor
Gregory D Tuite
Original Assignee
Buckman Labor Inc
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 Buckman Labor Inc filed Critical Buckman Labor Inc
Publication of BR9001521A publication Critical patent/BR9001521A/pt

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
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
    • 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
    • B01D29/88—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
    • B01D29/90—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 feeding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
BR909001521A 1989-05-23 1990-03-27 Conjunto de filtros,unidade de filtracao e metodo para filtrar impurezas de um fluido,em uma ampla faixa de dimensao BR9001521A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/355,549 US5032293A (en) 1989-05-23 1989-05-23 Basket filter assembly with inclined nozzle

Publications (1)

Publication Number Publication Date
BR9001521A true BR9001521A (pt) 1991-04-23

Family

ID=23397842

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909001521A BR9001521A (pt) 1989-05-23 1990-03-27 Conjunto de filtros,unidade de filtracao e metodo para filtrar impurezas de um fluido,em uma ampla faixa de dimensao

Country Status (12)

Country Link
US (1) US5032293A (pt)
EP (1) EP0399639A3 (pt)
JP (1) JPH034911A (pt)
AR (1) AR246191A1 (pt)
AU (1) AU641652B2 (pt)
BR (1) BR9001521A (pt)
CA (1) CA2008809A1 (pt)
FI (1) FI901656A0 (pt)
MX (1) MX165564B (pt)
NO (1) NO902260L (pt)
NZ (1) NZ232468A (pt)
ZA (1) ZA90534B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882530A (en) * 1997-04-30 1999-03-16 The University Of Akron Crossflow filter cyclone apparatus
US6893573B2 (en) * 2002-10-01 2005-05-17 Tetra Holding (Us), Inc. Pond filter with filter member and nozzle
US6896798B2 (en) * 2002-10-01 2005-05-24 Tetra Holding (Us), Inc. Pond filter with filter bag
EP1559469B1 (en) * 2004-01-30 2011-10-12 P.M.P.O. S.R.L. Plant and method for the treatment of the recovery cooling fluid in mechanical processing plants
US8465653B2 (en) * 2008-11-19 2013-06-18 Severn Trent De Nora, Llc Marine wastewater treatment
US20100170854A1 (en) * 2009-01-06 2010-07-08 Severn Trent De Nora, Llc Sludge Dewatering and Drying
JP5928110B2 (ja) * 2012-04-09 2016-06-01 アイシン精機株式会社 サイクロン式オイル分離装置
US20150041413A1 (en) 2013-08-07 2015-02-12 Eric Benavides Fluid injection filtration system
CN104147846A (zh) * 2014-08-22 2014-11-19 瓮福（集团）有限责任公司 一种磷酸过滤干法排渣冲渣水过滤器
CN105132685A (zh) * 2015-10-05 2015-12-09 杨伟燕 一种旋浮冶炼喷嘴

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865510A (en) * 1956-10-22 1958-12-23 Raymond W Greene Multiple stage gravity filters
US3349919A (en) * 1964-09-28 1967-10-31 Rosaen Filter Co Telescoping filter assembly
US3764525A (en) * 1970-01-30 1973-10-09 Ecodyne Corp Method for removing suspended solids from liquids
US4197100A (en) * 1976-06-14 1980-04-08 Hausheer Hans P Filtering member for filters
IL53615A (en) * 1977-12-14 1988-03-31 Meir Gabbai Water deflecting means for filters
SE420331B (sv) * 1978-03-08 1981-09-28 Svenska Traeforskningsinst Forfarande vid en silanordning for rensning av oppningarna i en silplat i form av en trumma samt anordning for utforande av forfarandet
DE2915730C2 (de) * 1979-04-19 1987-04-23 Kronsbein, Dirk-Gustav, 4000 Düsseldorf Patronenfilter
US4285814A (en) * 1979-12-31 1981-08-25 Filter Specialists, Inc. Filter bag clamp assembly
DE3113624A1 (de) * 1980-04-22 1982-04-08 British Sidac Ltd., Watford, Hertfordshire "rueckspuelbare filtriervorrichtung"
US4388191A (en) * 1981-10-16 1983-06-14 Morgan Howard W Float bag hold down for a filter
GB2136305B (en) * 1983-03-09 1987-01-07 Filter Specialists Convertible liquid filter
US4613437A (en) * 1984-07-24 1986-09-23 Wiand Ronald C Coolant filtering sytem
US4664798A (en) * 1984-10-15 1987-05-12 Bergh Leslie H Apparatus and method for filtering a fluid
US4701259A (en) * 1986-03-27 1987-10-20 Rosedale Products, Inc. Fluid filter with filter retainer
US4913815A (en) * 1987-02-24 1990-04-03 David A. Shulda Enterprises, Inc. Concentric dual bag filter apparatus with contained media
US4775469A (en) * 1987-08-12 1988-10-04 Tri-Clover, Inc. Filter bag sealing device
US4818398A (en) * 1987-12-21 1989-04-04 Lott W Gerald Filter system with readily replaceable filter element

Also Published As

Publication number Publication date
EP0399639A2 (en) 1990-11-28
FI901656A0 (fi) 1990-04-02
US5032293A (en) 1991-07-16
MX165564B (es) 1992-11-23
AU641652B2 (en) 1993-09-30
NO902260L (no) 1990-11-26
AU5573190A (en) 1990-11-29
AR246191A1 (es) 1994-07-29
EP0399639A3 (en) 1992-10-21
NZ232468A (en) 1992-08-26
NO902260D0 (no) 1990-05-22
JPH034911A (ja) 1991-01-10
CA2008809A1 (en) 1990-11-23
ZA90534B (en) 1990-10-31

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee