BR112022003537A2 - Elemento de filtro plissado, método para fabricar um elemento de filtro, método para filtrar água a partir de um fluxo de combustível e sistema de filtragem - Google Patents
Elemento de filtro plissado, método para fabricar um elemento de filtro, método para filtrar água a partir de um fluxo de combustível e sistema de filtragemInfo
- Publication number
- BR112022003537A2 BR112022003537A2 BR112022003537A BR112022003537A BR112022003537A2 BR 112022003537 A2 BR112022003537 A2 BR 112022003537A2 BR 112022003537 A BR112022003537 A BR 112022003537A BR 112022003537 A BR112022003537 A BR 112022003537A BR 112022003537 A2 BR112022003537 A2 BR 112022003537A2
- Authority
- BR
- Brazil
- Prior art keywords
- filter element
- filter
- filtration system
- fuel stream
- filtering water
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000000446 fuel Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 abstract 1
- 230000003746 surface roughness Effects 0.000 abstract 1
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
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
- B01D36/006—Purge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/06—Separation of liquids from each other by electricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/08—Thickening liquid suspensions by filtration
- B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
- B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
-
- 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
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
- B01D29/333—Self-supporting filtering elements arranged for inward flow filtration with corrugated, folded filtering elements
-
- 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
- B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
- B01D2201/127—Pleated filters with means for keeping the spacing between the pleats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/32—Flow characteristics of the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Filtering Materials (AREA)
Abstract
elemento de filtro plissado, método para fabricar um elemento de filtro, método para filtrar água a partir de um fluxo de combustível e sistema de filtragem. são providos um meio filtrante, elemento de filtro, sistema de filtro e métodos. o meio filtrante fornece características de filtro melhoradas, incluindo eficiência de separação de água. o meio filtrante pode incluir uma ou mais rugosidade e/ou relevos aumentados de superfície. o meio filtrante pode ser provido pelo meio filtrante plissado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962891458P | 2019-08-26 | 2019-08-26 | |
PCT/US2020/047438 WO2021041229A1 (en) | 2019-08-26 | 2020-08-21 | Enhanced fuel water separation using structural embossing |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022003537A2 true BR112022003537A2 (pt) | 2022-05-24 |
Family
ID=74683331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022003537A BR112022003537A2 (pt) | 2019-08-26 | 2020-08-21 | Elemento de filtro plissado, método para fabricar um elemento de filtro, método para filtrar água a partir de um fluxo de combustível e sistema de filtragem |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220176277A1 (pt) |
EP (1) | EP3996830A4 (pt) |
JP (1) | JP2022547659A (pt) |
CN (1) | CN114502249A (pt) |
BR (1) | BR112022003537A2 (pt) |
WO (1) | WO2021041229A1 (pt) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0429805T3 (da) | 1989-11-27 | 1995-05-01 | Asf Air System Filter Ag | Fremgangsmåde og indretning til fremstilling af et plisseret filterindlæg |
US6740137B2 (en) | 2002-06-14 | 2004-05-25 | 3M Innovative Properties Company | Collapsible pleated filter element |
CN102159296A (zh) * | 2008-07-25 | 2011-08-17 | 唐纳森公司 | 空气过滤介质包装、过滤器元件、空气过滤介质以及方法 |
CN102740944B (zh) | 2009-10-19 | 2014-11-26 | Lpd科技公司 | 被压印的流体过滤元件 |
DE102011113649A1 (de) * | 2011-09-19 | 2013-03-21 | Mann + Hummel Gmbh | Filterelement, Vorrichtung zum Falten eines bahnförmigen Filtermediums und Verfahren zur Herstellung eines zickzackförmig gefalteten Filterelements |
AU2014226140B2 (en) | 2013-03-08 | 2018-03-22 | Cummins Filtration Ip, Inc. | Corrugated filter media with modulated corrugations |
DE102014117506A1 (de) * | 2014-11-28 | 2016-06-02 | Filta Co., Ltd | Filtermedium mit großem Faltenabstand |
US20180200645A1 (en) | 2015-07-08 | 2018-07-19 | Amazon Filters Spólka Z O.O. | Separation system for simultaneous removal of both solid particles and liquid droplets suspended in another liquid |
EP3777989A1 (en) * | 2015-08-17 | 2021-02-17 | Parker-Hannificn Corporation | Filter media packs, methods of making and filter media presses |
US11439943B2 (en) * | 2016-10-20 | 2022-09-13 | Cummins Filtration Ip, Inc. | Interrupted, directional emboss of flat sheet |
-
2020
- 2020-08-21 JP JP2022512393A patent/JP2022547659A/ja active Pending
- 2020-08-21 CN CN202080060365.7A patent/CN114502249A/zh active Pending
- 2020-08-21 BR BR112022003537A patent/BR112022003537A2/pt unknown
- 2020-08-21 WO PCT/US2020/047438 patent/WO2021041229A1/en unknown
- 2020-08-21 EP EP20857751.0A patent/EP3996830A4/en active Pending
-
2022
- 2022-02-23 US US17/678,171 patent/US20220176277A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN114502249A (zh) | 2022-05-13 |
JP2022547659A (ja) | 2022-11-15 |
EP3996830A4 (en) | 2023-09-20 |
US20220176277A1 (en) | 2022-06-09 |
EP3996830A1 (en) | 2022-05-18 |
WO2021041229A1 (en) | 2021-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |