MX366188B - Sistemas de filtro de aire y metodos para su uso. - Google Patents

Sistemas de filtro de aire y metodos para su uso.

Info

Publication number
MX366188B
MX366188B MX2015011586A MX2015011586A MX366188B MX 366188 B MX366188 B MX 366188B MX 2015011586 A MX2015011586 A MX 2015011586A MX 2015011586 A MX2015011586 A MX 2015011586A MX 366188 B MX366188 B MX 366188B
Authority
MX
Mexico
Prior art keywords
pulse
filter
collectors
section
sections
Prior art date
Application number
MX2015011586A
Other languages
English (en)
Other versions
MX2015011586A (es
Inventor
D Raether Thomas
Original Assignee
Donaldson Co 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 Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of MX2015011586A publication Critical patent/MX2015011586A/es
Publication of MX366188B publication Critical patent/MX366188B/es

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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible 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
    • B01D46/02—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
    • 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
    • B01D46/04—Cleaning filters
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • 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
    • B01D46/58—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 parallel
    • B01D46/60—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 parallel 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

Los sistemas de filtro de aire descritos en la presente incluyen uno o más colectores de pulsos y generadores de pulsos alineados a lo largo de ejes de pulsos. Los generadores de pulsos y los elementos de filtro pueden disponerse a lo largo de una distancia de pulsos medida desde una salida de pulsos a una abertura del elemento de filtro. Los colectores de pulsos y los elementos de filtro pueden tener aberturas con una relación entre sí dentro de los parámetros descritos. Los colectores de pulsos pueden tener una relación entre su diámetro hidráulico y su longitud dentro de los parámetros descritos en la presente. Los colectores de pulsos pueden incluir una sección de filtro y una sección de pulsos que se encuentran en una unión a lo largo de la longitud del colector de pulsos. Las secciones de pulsos pueden tener un diámetro hidráulico que aumenta cuando se mueven desde la unión hasta la abertura de la lámina de tubo de la sección de pulsos. Las secciones de filtro pueden tener un diámetro hidráulico que permanece constante cuando se mueven desde la unión hasta la abertura del extremo de filtro de la sección de filtro. Los elementos/cartuchos de filtro utilizados en los sistemas de filtro de aire pueden tener un medio de filtro con secciones transversales aovadas.
MX2015011586A 2013-03-04 2014-03-04 Sistemas de filtro de aire y metodos para su uso. MX366188B (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361772198P 2013-03-04 2013-03-04
US201361789385P 2013-03-15 2013-03-15
US201461943036P 2014-02-21 2014-02-21
PCT/US2014/020241 WO2014138034A1 (en) 2013-03-04 2014-03-04 Air filter systems and methods of using the same

Publications (2)

Publication Number Publication Date
MX2015011586A MX2015011586A (es) 2016-06-21
MX366188B true MX366188B (es) 2019-07-01

Family

ID=51491859

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2015011586A MX366188B (es) 2013-03-04 2014-03-04 Sistemas de filtro de aire y metodos para su uso.
MX2019007905A MX2019007905A (es) 2013-03-04 2015-09-03 Sistemas de filtro de aire y metodos para su uso.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2019007905A MX2019007905A (es) 2013-03-04 2015-09-03 Sistemas de filtro de aire y metodos para su uso.

Country Status (11)

Country Link
US (2) US10245543B2 (es)
EP (3) EP2969119B1 (es)
CN (6) CN113769498B (es)
BR (1) BR112015021316B1 (es)
EA (2) EA030747B1 (es)
ES (2) ES2885679T3 (es)
HU (2) HUE061240T2 (es)
MX (2) MX366188B (es)
PL (2) PL2969119T3 (es)
WO (1) WO2014138034A1 (es)
ZA (1) ZA201506133B (es)

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CN106693535B (zh) * 2017-02-21 2022-12-20 四川省宜宾惠美线业有限责任公司 一种空气滤芯清理装置
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CN110523174B (zh) * 2019-09-11 2021-08-24 南京工程学院 一种耐高温增压分级式复合除尘器
US11883763B2 (en) * 2019-09-13 2024-01-30 Donaldson Company, Inc. Air filter systems, filter bag assemblies, filter bags and methods
PL3815769T3 (pl) * 2019-11-04 2024-04-29 Nederman Holding Ab Układ filtra rurowego, element filtracyjny i zastosowanie takiego układu filtra rurowego
CN110743282B (zh) * 2019-11-07 2021-04-20 南京工业大学 一种变径气体净化陶瓷过滤膜管
GB2592267A (en) * 2020-02-24 2021-08-25 Altair Uk Ltd Pulse nozzle for filter cleaning systems
TW202241575A (zh) 2021-04-28 2022-11-01 研深電機工業有限公司 主要用於木工施作場合之空氣濾清器
CA3240366A1 (en) 2022-01-11 2023-07-20 Jarod A. LAKE Closed filter with seal washer

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PL3895781T3 (pl) 2023-05-02
CN110841381A (zh) 2020-02-28
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CN107252599A (zh) 2017-10-17
EP4218985A1 (en) 2023-08-02
CN113769498A (zh) 2021-12-10
CN105120981A (zh) 2015-12-02
EP2969119B1 (en) 2021-06-09
EA030747B1 (ru) 2018-09-28
US11931681B2 (en) 2024-03-19
EA201591519A1 (ru) 2016-07-29
CN105120981B (zh) 2017-06-09
EP2969119A1 (en) 2016-01-20
CN110841381B (zh) 2021-11-12
HUE061240T2 (hu) 2023-06-28
US20160016103A1 (en) 2016-01-21
MX2015011586A (es) 2016-06-21
EA034230B1 (ru) 2020-01-20
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BR112015021316A2 (pt) 2017-07-18
EP2969119A4 (en) 2016-11-23
US10245543B2 (en) 2019-04-02
EP3895781A1 (en) 2021-10-20
CN116212528A (zh) 2023-06-06
ZA201506133B (en) 2019-04-24
ES2885679T3 (es) 2021-12-15
CN110478994A (zh) 2019-11-22
CN110478994B (zh) 2021-09-28
MX2019007905A (es) 2019-09-13
CN113769498B (zh) 2023-03-10
PL2969119T3 (pl) 2021-12-06
HUE055672T2 (hu) 2021-12-28
ES2939627T3 (es) 2023-04-25
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BR112015021316B1 (pt) 2021-11-03
US20190193012A1 (en) 2019-06-27

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