HUE061240T2 - Levegõ szûrõ rendszerek és ezek felhasználási módjai - Google Patents

Levegõ szûrõ rendszerek és ezek felhasználási módjai

Info

Publication number
HUE061240T2
HUE061240T2 HUE21178333A HUE21178333A HUE061240T2 HU E061240 T2 HUE061240 T2 HU E061240T2 HU E21178333 A HUE21178333 A HU E21178333A HU E21178333 A HUE21178333 A HU E21178333A HU E061240 T2 HUE061240 T2 HU E061240T2
Authority
HU
Hungary
Prior art keywords
methods
same
air filter
filter systems
systems
Prior art date
Application number
HUE21178333A
Other languages
English (en)
Inventor
Thomas Raether
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 HUE061240T2 publication Critical patent/HUE061240T2/hu

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
    • B01D46/66—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
    • 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
    • B01D46/02—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
    • B01D46/56—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
    • B01D46/02—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
    • B01D46/42—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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
HUE21178333A 2013-03-04 2014-03-04 Levegõ szûrõ rendszerek és ezek felhasználási módjai HUE061240T2 (hu)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
HUE061240T2 true HUE061240T2 (hu) 2023-06-28

Family

ID=51491859

Family Applications (2)

Application Number Title Priority Date Filing Date
HUE21178333A HUE061240T2 (hu) 2013-03-04 2014-03-04 Levegõ szûrõ rendszerek és ezek felhasználási módjai
HUE14760825A HUE055672T2 (hu) 2013-03-04 2014-03-04 Levegõszûrõ rendszerek, valamint eljárások ezek alkalmazására

Family Applications After (1)

Application Number Title Priority Date Filing Date
HUE14760825A HUE055672T2 (hu) 2013-03-04 2014-03-04 Levegõszûrõ rendszerek, valamint eljárások ezek alkalmazására

Country Status (11)

Country Link
US (2) US10245543B2 (hu)
EP (3) EP3895781B1 (hu)
CN (6) CN107252599B (hu)
BR (1) BR112015021316B1 (hu)
EA (2) EA034230B1 (hu)
ES (2) ES2885679T3 (hu)
HU (2) HUE061240T2 (hu)
MX (2) MX366188B (hu)
PL (2) PL2969119T3 (hu)
WO (1) WO2014138034A1 (hu)
ZA (1) ZA201506133B (hu)

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CN107252599B (zh) 2013-03-04 2019-12-17 唐纳森公司 空气过滤器系统及其使用方法
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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
WO2018160725A1 (en) * 2017-03-03 2018-09-07 Donaldson Company, Inc. Precleaner for engine air intake and methods
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
EP4028144A1 (en) * 2019-09-13 2022-07-20 Donaldson Company, Inc. Air filter systems, filter bag assemblies, filter bags
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
WO2023137271A1 (en) 2022-01-11 2023-07-20 Parker-Hannifin Corporation Closed filter with seal washer

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Also Published As

Publication number Publication date
BR112015021316B1 (pt) 2021-11-03
CN113769498B (zh) 2023-03-10
ES2885679T3 (es) 2021-12-15
EA034230B1 (ru) 2020-01-20
WO2014138034A1 (en) 2014-09-12
EP2969119B1 (en) 2021-06-09
CN107252599B (zh) 2019-12-17
EP3895781B1 (en) 2023-02-15
EP3895781A1 (en) 2021-10-20
CN110478994A (zh) 2019-11-22
CN110478994B (zh) 2021-09-28
HUE055672T2 (hu) 2021-12-28
MX2015011586A (es) 2016-06-21
ZA201506133B (en) 2019-04-24
EA201591519A1 (ru) 2016-07-29
PL2969119T3 (pl) 2021-12-06
ES2939627T3 (es) 2023-04-25
BR112015021316A2 (pt) 2017-07-18
US20160016103A1 (en) 2016-01-21
CN105120981B (zh) 2017-06-09
MX2019007905A (es) 2019-09-13
PL3895781T3 (pl) 2023-05-02
CN113769498A (zh) 2021-12-10
US10245543B2 (en) 2019-04-02
CN107252599A (zh) 2017-10-17
EP4218985A1 (en) 2023-08-02
CN116212528A (zh) 2023-06-06
EA201891145A1 (ru) 2018-10-31
US11931681B2 (en) 2024-03-19
EP2969119A4 (en) 2016-11-23
MX366188B (es) 2019-07-01
US20190193012A1 (en) 2019-06-27
EA030747B1 (ru) 2018-09-28
CN105120981A (zh) 2015-12-02
CN110841381B (zh) 2021-11-12
EP2969119A1 (en) 2016-01-20
CN110841381A (zh) 2020-02-28

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