BR112018006846A2 - ?métodos e sistemas de dispositivos de filtro? - Google Patents

?métodos e sistemas de dispositivos de filtro?

Info

Publication number
BR112018006846A2
BR112018006846A2 BR112018006846A BR112018006846A BR112018006846A2 BR 112018006846 A2 BR112018006846 A2 BR 112018006846A2 BR 112018006846 A BR112018006846 A BR 112018006846A BR 112018006846 A BR112018006846 A BR 112018006846A BR 112018006846 A2 BR112018006846 A2 BR 112018006846A2
Authority
BR
Brazil
Prior art keywords
systems
filter device
life
extend
filter
Prior art date
Application number
BR112018006846A
Other languages
English (en)
Other versions
BR112018006846B1 (pt
Inventor
V Livchak Andrey
A Olson Bernard
A Parvin Fuoad
Original Assignee
Oy Halton Group 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 Oy Halton Group Ltd filed Critical Oy Halton Group Ltd
Publication of BR112018006846A2 publication Critical patent/BR112018006846A2/pt
Publication of BR112018006846B1 publication Critical patent/BR112018006846B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/026—Means for maintaining a space between filters, e.g. avoiding contact between adjacent filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

um filtro de bolso adaptado para filtração de graxa e outros aerossóis líquidos possui um primeiro e segundo meio de carga de profundidade com um separador que evita a absorção por capilaridade, de modo a estender a vida e a capacidade do filtro. a primeira camada é também de eficiência mais baixa do que a segunda para distribuir o carregamento e ampliar a vida. o espaçador pode ser de malha de fibras não tecidas. várias características do filtro de bolso garantem o fluxo livre de correntes de efluentes.
BR112018006846-2A 2015-10-09 2016-10-09 Métodos e sistemas de dispositivos de filtro BR112018006846B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562239844P 2015-10-09 2015-10-09
US62/239,844 2015-10-09
PCT/US2016/056204 WO2017062926A2 (en) 2015-10-09 2016-10-09 Filter devices methods and system

Publications (2)

Publication Number Publication Date
BR112018006846A2 true BR112018006846A2 (pt) 2018-10-16
BR112018006846B1 BR112018006846B1 (pt) 2023-01-17

Family

ID=58488690

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018006846-2A BR112018006846B1 (pt) 2015-10-09 2016-10-09 Métodos e sistemas de dispositivos de filtro

Country Status (19)

Country Link
US (1) US10835851B2 (pt)
EP (1) EP3359275B1 (pt)
JP (1) JP6836587B2 (pt)
KR (1) KR102380816B1 (pt)
CN (1) CN108136299B (pt)
AU (1) AU2016334382B2 (pt)
BR (1) BR112018006846B1 (pt)
CA (1) CA3001319C (pt)
CL (1) CL2018000875A1 (pt)
CO (1) CO2018004329A2 (pt)
DK (1) DK3359275T3 (pt)
HK (1) HK1252964A1 (pt)
MX (1) MX2018004226A (pt)
MY (1) MY195053A (pt)
PE (1) PE20181257A1 (pt)
PL (1) PL3359275T3 (pt)
SG (1) SG10201914010TA (pt)
WO (1) WO2017062926A2 (pt)
ZA (1) ZA201802868B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017023936A1 (en) * 2015-08-03 2017-02-09 Parker-Hannifin Corporation Filter with preferential air flow
TW202045866A (zh) 2019-02-05 2020-12-16 芬蘭商歐伊霍頓集團公司 烹飪污染物控制方法裝置及系統
CN111853882B (zh) * 2019-04-28 2023-06-16 博西华电器（江苏）有限公司 抽油烟机及其过滤装置
CN212214919U (zh) * 2019-11-04 2020-12-25 康宁股份有限公司 空气净化器
CN112755679A (zh) * 2019-11-04 2021-05-07 康宁股份有限公司 空气净化器
IT202000027516A1 (it) * 2020-11-17 2022-05-17 Faber Spa Gruppo filtro perfezionato per cappa aspirante

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364664A (en) 1964-07-20 1968-01-23 Cockle Ventilator Company Inc Grease extractor for ventilating systems
US3376804A (en) 1966-05-23 1968-04-09 Cockle Ventilator Company Inc Dripless grease extractor for kitchen hoods
US3494113A (en) 1968-05-22 1970-02-10 Microtron Corp Air filter assembly and sub-assemblies
CA885589A (en) 1968-10-03 1971-11-09 Industrial Air Filters Limited High efficiency air filter
US3566585A (en) 1969-07-07 1971-03-02 Mona A Voloshen Grease-extracting apparatus
SE392582B (sv) 1970-05-21 1977-04-04 Gore & Ass Forfarande vid framstellning av ett porost material, genom expandering och streckning av en tetrafluoretenpolymer framstelld i ett pastabildande strengsprutningsforfarande
US3962153A (en) 1970-05-21 1976-06-08 W. L. Gore & Associates, Inc. Very highly stretched polytetrafluoroethylene and process therefor
US3813856A (en) 1972-11-24 1974-06-04 D Jensen Air cleansing unit
US3870494A (en) 1973-01-24 1975-03-11 Dewitt H Doane Grease filter for kitchen ventilators
US3945812A (en) 1973-01-24 1976-03-23 Doane Dewitt H Method of filtering grease-laden air
US4096227A (en) 1973-07-03 1978-06-20 W. L. Gore & Associates, Inc. Process for producing filled porous PTFE products
US3910782A (en) 1973-09-27 1975-10-07 Buildex Inc Baffle type grease filter
US3834135A (en) 1973-10-02 1974-09-10 A Jordan Grease filter
US3955949A (en) 1974-10-15 1976-05-11 Smith Filter Corporation Flame retarding filter device
DE2718611B2 (de) 1977-04-27 1980-07-10 GIF Gesellschaft für Ingenieurprojekte Freiburg mbH, 7800 Freiburg Abscheider für eine Einrichtung zum Be- und Entlüften von Räumen
US4319898A (en) 1981-03-20 1982-03-16 Air Filter Corporation Louver grease filter
US4690701A (en) 1986-04-16 1987-09-01 Hedrick Steven E Reusable grease filter
JPH0532176Y2 (pt) * 1987-07-28 1993-08-18
DE4127722C1 (en) 1991-08-22 1993-02-04 Gif Gesellschaft Fuer Ingenieurprojekte Freiburg Mbh, 7800 Freiburg, De Building ventilation moisture trap - has upwardly curved parallel sides offset to define flow chamber
JPH0537308U (ja) 1991-10-24 1993-05-21 アサヒ繊維工業株式会社 フイルターエレメント
ES2090736T3 (es) 1993-03-02 1996-10-16 Wimbock Besitz Gmbh Dispositivo para separar particulas, especialmente particulas de aceite o de grasa.
US5302174A (en) 1993-07-07 1994-04-12 Research Products Corporation Multi-unit grease filter
JP3434587B2 (ja) * 1994-09-27 2003-08-11 株式会社荏原製作所 エアフィルタ用ろ材
JPH08117527A (ja) 1994-10-21 1996-05-14 Nippon Muki Co Ltd エアフィルタ
JP4303318B2 (ja) 1996-04-26 2009-07-29 ドナルドソン カンパニー，インコーポレイティド 縦溝が付けられたフィルター媒体
US5667544A (en) * 1996-04-29 1997-09-16 Aaf International Extended life filter apparatus
US5914453A (en) 1996-11-25 1999-06-22 James; Terry Lynn Air handler filter monitoring apparatus
US5755962A (en) 1996-11-26 1998-05-26 Isp Investments Inc. Filter bag and process of manufacture
US5800585A (en) * 1997-04-03 1998-09-01 Choi; Kyung-Ju Self-supporting pocket fluid filter
AU745652B2 (en) 1997-04-04 2002-03-28 Mitsubishi International Patent Protection Group Ltd A filter and filter assembly
IT247548Y1 (it) 1999-09-28 2002-09-05 Faber Spa Filtro antigrasso a labirinto per cappe aspiranti
AU2002240514A1 (en) 2001-03-01 2002-09-19 Phillips Plastics Corporation Filtration media of porous inorganic particles
US6454825B1 (en) 2001-03-27 2002-09-24 Alex Cheimets Exhaust baffle filter
US6645618B2 (en) * 2001-06-15 2003-11-11 3M Innovative Properties Company Aliphatic polyester microfibers, microfibrillated articles and use thereof
US6394083B1 (en) 2001-08-06 2002-05-28 Gemini Stainless, Inc. Adjustable ventilator cartridge filter
US6840975B2 (en) 2003-03-14 2005-01-11 Component Hardware Group, Inc. Grease filter
US20060157048A1 (en) 2004-12-17 2006-07-20 Heilman Nikolaus J Grease extraction system, particulate extractor, and method
CA2554731C (en) 2005-08-01 2011-04-19 Halton Oy High efficiency grease filter cartridge for exhaust hoods
US7805953B2 (en) 2005-08-09 2010-10-05 Tim Allan Nygaard Jensen Prefilter system for heat transfer unit and method
US7571721B2 (en) 2005-09-14 2009-08-11 Franklin Machines Products Baffle-type grease filter for kitchen ventilators
US7938276B2 (en) * 2006-02-01 2011-05-10 Mechanical Manufacturing Corporation Filtration architecture for optimized performance
US7785382B2 (en) 2006-02-23 2010-08-31 Illinois Tool Works Inc Exhaust hood with grease absorbing material on a roll
US7465332B2 (en) 2006-04-21 2008-12-16 Gemchar, Llc Disposable grease filter for air filtration system and method of manufacturing same
US7947123B2 (en) 2006-11-10 2011-05-24 Illinois Tool Works Inc. Impact filter with grease trap
EP2117674A1 (en) * 2007-02-22 2009-11-18 Donaldson Company, Inc. Filter element and method
US20080202083A1 (en) 2007-02-23 2008-08-28 Thomas Graham Grease filter
US7771517B2 (en) 2007-05-14 2010-08-10 Global Finishing Solutions, L.L.C. Filtering method
US7905974B2 (en) * 2007-07-31 2011-03-15 Aaf-Mcquay Inc. Method of making a marine gas turbine filter
JP5383146B2 (ja) * 2007-10-29 2014-01-08 信越ポリマー株式会社 非対称膜及びこれを用いた空調システム
JP5164622B2 (ja) 2008-03-19 2013-03-21 株式会社日本環境調査研究所 除塵装置
US20090249957A1 (en) 2008-04-04 2009-10-08 Lackey Sr Robert W Two Stage Air Filter
US20090288655A1 (en) 2008-05-20 2009-11-26 Chiung-Yao Tsai Grease filter assembly for
US8673040B2 (en) 2008-06-13 2014-03-18 Donaldson Company, Inc. Filter construction for use with air in-take for gas turbine and methods
US8277530B2 (en) 2008-09-24 2012-10-02 Ellis Fibre Usa Grease removal apparatus, systems and methods
DE102009041401A1 (de) * 2009-09-12 2011-03-24 Hydac Filtertechnik Gmbh Filterelement mit einem Filtermedium sowie Verfahren zum Herstellen desselben
CN102665855B (zh) 2009-12-18 2015-11-25 卡菲尔有限公司 用于设备的空气吸入器
GB2484265B (en) * 2010-09-30 2016-10-19 Bha Altair Llc Filtration system and method of design
US20120192534A1 (en) 2011-01-31 2012-08-02 Streivor Air Systems, Inc. Multi-stage hood filter system
US8840698B2 (en) 2011-03-29 2014-09-23 Franke Technology And Trademark Ltd. Double helix grease filter
WO2012141840A2 (en) 2011-04-11 2012-10-18 LMS Technologies, Inc. Apparatuses and methods for capturing and retaining particles
JP6075654B2 (ja) 2011-06-30 2017-02-08 ドナルドソン カンパニー，インコーポレイティド 空気／油分離装置アセンブリ、部品及び方法
AU2013266932B2 (en) 2012-05-25 2018-07-19 Derrick Corporation Injection molded screening apparatuses and methods
US20130340621A1 (en) 2012-06-22 2013-12-26 Richard Tanis Coalescing filter device for collecting mist and extracting particles
EP2969040A4 (en) 2013-03-15 2016-11-09 Crosstex International Inc FACE MASK WITH ONE OR MORE NANO FIBER LAYERS
US9655392B2 (en) * 2013-05-10 2017-05-23 Jeffrey Mekler Filtering face mask
CA3077183C (en) 2013-06-14 2021-03-02 Jordan SALPIETRA Filters, mounts and methods of mounting filters
US20150128540A1 (en) 2013-11-12 2015-05-14 Bha Altair, Llc Gas turbine filter and methods of assembling same

Also Published As

Publication number Publication date
BR112018006846B1 (pt) 2023-01-17
US20190118129A1 (en) 2019-04-25
JP6836587B2 (ja) 2021-03-03
CN108136299A (zh) 2018-06-08
EP3359275A4 (en) 2019-05-22
CL2018000875A1 (es) 2018-07-27
CN108136299B (zh) 2021-09-28
CA3001319C (en) 2023-03-14
EP3359275A2 (en) 2018-08-15
AU2016334382A1 (en) 2018-04-12
EP3359275B1 (en) 2020-12-02
PE20181257A1 (es) 2018-08-03
KR20180066129A (ko) 2018-06-18
MY195053A (en) 2023-01-05
KR102380816B1 (ko) 2022-03-30
HK1252964A1 (zh) 2019-06-06
US10835851B2 (en) 2020-11-17
WO2017062926A3 (en) 2017-05-11
SG10201914010TA (en) 2020-03-30
JP2018534129A (ja) 2018-11-22
DK3359275T3 (da) 2021-02-08
AU2016334382B2 (en) 2020-12-03
CA3001319A1 (en) 2017-04-13
PL3359275T3 (pl) 2021-05-31
ZA201802868B (en) 2021-08-25
MX2018004226A (es) 2019-04-15
CO2018004329A2 (es) 2018-07-10
WO2017062926A2 (en) 2017-04-13

Similar Documents

Publication Publication Date Title
BR112018006846A2 (pt) ?métodos e sistemas de dispositivos de filtro?
BR112012021549A2 (pt) meio filtrante de particulado líquido de fibra fina
MX2018009731A (es) Ensamblajes de nucleo para liquidos absorbentes y productos absorbentes que los incluyen.
ES2527359B1 (es) Material compuesto adsorbente que comprende metales nobles y un polímero tensioactivo, procedimiento de síntesis y su utilización para la desulfuración de fluidos
BR112015017037A2 (pt) massa porosa, filtro, e dispositivos para fumar
JP2014010339A5 (pt)
MX2017015503A (es) Cuerpos porosos con arquitectura de poro mejorada.
BR112017002298A2 (pt) sistema e método para tratamento de um gás de escape.
TR201906759T4 (tr) Birleştirici filtre ortamı ve kullanımı.
WO2015071597A3 (fr) Milieu filtrant pour l'obtention de plasma, dispositif et procede de filtration associes
CL2017001465A1 (es) Un artículo para fumar, un filtro y un método para fabricar un artículo para fumar
BR112015025411A2 (pt) montagem e métodos de filtragem de líquido
BR112015000595A2 (pt) inserto absorvente e sistema de contenção
MX2016008722A (es) Membranas compuestas y metodos de uso.
BR112015007171A2 (pt) artigo de separação porosa
IN2014CN04300A (pt)
PE20160775A1 (es) Dispositivo de filtracion de proteccion de lecho sorbente mixto o en capas
BR112017017124A2 (pt) filtros de ar e de líquido, meio de filtro de fluido e método de filtração de fluido
IN2014KN03025A (pt)
WO2014152724A3 (en) Systems and methods of eliminating filter air locks
CL2012002925A1 (es) Concentrado en suspensión que comprende sustancia activa agroquimica, aceite, emulsionante y al menos un triglicéridos; uso del concentrado en suspensión para mejorar la tasa de deposición de sustancias activas agroquímicas sobre las plantas.
WO2015066665A3 (en) Modified hydrophobic sponges
BR112015000863A2 (pt) meio filtrante, método de preparação de um meio filtrante, dispositivo de purificação de água e uso do meio filtrante.
PE20161500A1 (es) Medios compuestos para los procedimientos de tratamiento de agua y metodos de uso de los mismos
AR097789A1 (es) Filtración de gas en sistemas de gas adsorbido

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/10/2016, OBSERVADAS AS CONDICOES LEGAIS