WO2020171718A1 - Dispositif de filtre à air - Google Patents

Dispositif de filtre à air Download PDF

Info

Publication number
WO2020171718A1
WO2020171718A1 PCT/NO2020/050047 NO2020050047W WO2020171718A1 WO 2020171718 A1 WO2020171718 A1 WO 2020171718A1 NO 2020050047 W NO2020050047 W NO 2020050047W WO 2020171718 A1 WO2020171718 A1 WO 2020171718A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
filter
pleated
rotating
air filter
Prior art date
Application number
PCT/NO2020/050047
Other languages
English (en)
Inventor
Morten Gulliksen
Original Assignee
Peakvent As
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
Priority claimed from NO20190522A external-priority patent/NO345384B1/en
Priority claimed from NO20190732A external-priority patent/NO345856B1/en
Priority claimed from NO20191358A external-priority patent/NO345512B1/en
Priority to US17/432,865 priority Critical patent/US20220090820A1/en
Priority to AU2020226138A priority patent/AU2020226138A1/en
Priority to EP20759716.2A priority patent/EP3930873A4/fr
Application filed by Peakvent As filed Critical Peakvent As
Priority to JP2021547694A priority patent/JP2022520637A/ja
Priority to KR1020217030354A priority patent/KR20210126757A/ko
Priority to BR112021016471A priority patent/BR112021016471A2/pt
Priority to CN202080015868.2A priority patent/CN113453782A/zh
Priority to CA3131087A priority patent/CA3131087A1/fr
Publication of WO2020171718A1 publication Critical patent/WO2020171718A1/fr
Priority to ZA2021/06913A priority patent/ZA202106913B/en

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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • 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
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B01D46/0008—Two or more filter elements not fluidly connected positioned in the same housing
    • 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
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • B01D46/0043—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding containing fixed gas displacement elements or cores
    • 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
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
    • 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
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

L'invention concerne un dispositif de filtre à air qui comprend : un ou plusieurs filtres à air plissés où les filtres à air plissés sont cylindriques et conçus selon la relation Gu=fhPr,/(2roε 0.25)>0.8 ; et un moteur pour faire tourner les filtres à air plissés, où ρr=(rο-ri)/ρs; ro = rayon externe du filtre plissé cylindrique ; fh = hauteur du filtre cylindrique ; ri = rayon interne du filtre plissé cylindrique ; ps = distance entre deux sommets de plis adjacents sur le rayon interne, ε = efficacité ASHRAE.
PCT/NO2020/050047 2019-02-22 2020-02-21 Dispositif de filtre à air WO2020171718A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA3131087A CA3131087A1 (fr) 2019-02-22 2020-02-21 Dispositif de filtre a air
CN202080015868.2A CN113453782A (zh) 2019-02-22 2020-02-21 空气过滤器装置
BR112021016471A BR112021016471A2 (pt) 2019-02-22 2020-02-21 Dispositivo de filtro de ar
AU2020226138A AU2020226138A1 (en) 2019-02-22 2020-02-21 Air filter device
EP20759716.2A EP3930873A4 (fr) 2019-02-22 2020-02-21 Dispositif de filtre à air
US17/432,865 US20220090820A1 (en) 2019-02-22 2020-02-21 Air filter device
JP2021547694A JP2022520637A (ja) 2019-02-22 2020-02-21 エアフィルタ装置
KR1020217030354A KR20210126757A (ko) 2019-02-22 2020-02-21 공기 필터 디바이스
ZA2021/06913A ZA202106913B (en) 2019-02-22 2021-09-17 Air filter device

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
NO20190246 2019-02-22
NO20190246 2019-02-22
NO20190522A NO345384B1 (en) 2019-02-22 2019-04-17 Ventilation unit
NO20190522 2019-04-17
NO20190732 2019-06-14
NO20190732A NO345856B1 (en) 2019-06-14 2019-06-14 Air purifying device
NO20191358A NO345512B1 (en) 2019-02-22 2019-11-15 Method, device and system for air filtering and purifying
NO20191358 2019-11-15

Publications (1)

Publication Number Publication Date
WO2020171718A1 true WO2020171718A1 (fr) 2020-08-27

Family

ID=72144965

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO2020/050047 WO2020171718A1 (fr) 2019-02-22 2020-02-21 Dispositif de filtre à air

Country Status (1)

Country Link
WO (1) WO2020171718A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114210164A (zh) * 2021-12-06 2022-03-22 莱芜钢铁集团泰东实业有限公司 一种钢渣粉磨车间用降尘装置
CN114272712A (zh) * 2021-12-30 2022-04-05 嘉兴数字三维智能制造研究院有限公司 一种3d打印尾气排放结构
WO2022071808A1 (fr) * 2020-09-30 2022-04-07 Peakvent As Ecran facial destiné à être disposé devant une partie du visage d'un utilisateur
CN114307316A (zh) * 2021-12-22 2022-04-12 盐城中铭新材料有限公司 一种可调节的高渗透纤维过滤装置及过滤方法
KR20220110374A (ko) * 2021-01-29 2022-08-08 주식회사 교원프라퍼티 타워형 공기청정기용 필터구조
KR20220129130A (ko) * 2021-03-15 2022-09-23 주식회사 교원프라퍼티 공기청정기용 조립식 필터

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683478A (en) * 1994-08-01 1997-11-04 Anonychuk; Lawrence Occupant air filter for vehicles
WO1999020369A1 (fr) * 1997-10-17 1999-04-29 Paul Fiacco Dispositif de filtrage d'air
WO2000006288A1 (fr) * 1998-07-30 2000-02-10 Minnesota Mining And Manufacturing Company Dispositif de filtration a absorbant mobile
US6471738B1 (en) * 2000-03-22 2002-10-29 Health & Home Technologies Ceiling-mounted air filtration device
DK200700488A (da) * 2007-03-29 2008-09-30 Nordic Air Filtration As Filterpatron omfattende et plisseret filterelement
US20090183472A1 (en) * 2006-07-24 2009-07-23 Hiroyuki Amano Apparatus for collecting dust and a pleated-type filter therefor
CN103990337A (zh) * 2014-06-11 2014-08-20 安徽工业大学 一种可同时吸收挥发性有机物并高效捕集细颗粒物的褶式滤筒
CN109595706A (zh) * 2017-09-29 2019-04-09 广东松下环境系统有限公司 空气净化装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683478A (en) * 1994-08-01 1997-11-04 Anonychuk; Lawrence Occupant air filter for vehicles
WO1999020369A1 (fr) * 1997-10-17 1999-04-29 Paul Fiacco Dispositif de filtrage d'air
WO2000006288A1 (fr) * 1998-07-30 2000-02-10 Minnesota Mining And Manufacturing Company Dispositif de filtration a absorbant mobile
US6471738B1 (en) * 2000-03-22 2002-10-29 Health & Home Technologies Ceiling-mounted air filtration device
US20090183472A1 (en) * 2006-07-24 2009-07-23 Hiroyuki Amano Apparatus for collecting dust and a pleated-type filter therefor
DK200700488A (da) * 2007-03-29 2008-09-30 Nordic Air Filtration As Filterpatron omfattende et plisseret filterelement
CN103990337A (zh) * 2014-06-11 2014-08-20 安徽工业大学 一种可同时吸收挥发性有机物并高效捕集细颗粒物的褶式滤筒
CN109595706A (zh) * 2017-09-29 2019-04-09 广东松下环境系统有限公司 空气净化装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022071808A1 (fr) * 2020-09-30 2022-04-07 Peakvent As Ecran facial destiné à être disposé devant une partie du visage d'un utilisateur
KR20220110374A (ko) * 2021-01-29 2022-08-08 주식회사 교원프라퍼티 타워형 공기청정기용 필터구조
KR102532717B1 (ko) * 2021-01-29 2023-05-17 주식회사 교원프라퍼티 타워형 공기청정기용 필터구조
KR20220129130A (ko) * 2021-03-15 2022-09-23 주식회사 교원프라퍼티 공기청정기용 조립식 필터
KR102535116B1 (ko) * 2021-03-15 2023-05-30 주식회사 교원프라퍼티 공기청정기용 조립식 필터
CN114210164A (zh) * 2021-12-06 2022-03-22 莱芜钢铁集团泰东实业有限公司 一种钢渣粉磨车间用降尘装置
CN114210164B (zh) * 2021-12-06 2023-05-05 莱芜钢铁集团泰东实业有限公司 一种钢渣粉磨车间用降尘装置
CN114307316A (zh) * 2021-12-22 2022-04-12 盐城中铭新材料有限公司 一种可调节的高渗透纤维过滤装置及过滤方法
CN114272712A (zh) * 2021-12-30 2022-04-05 嘉兴数字三维智能制造研究院有限公司 一种3d打印尾气排放结构

Similar Documents

Publication Publication Date Title
WO2020171718A1 (fr) Dispositif de filtre à air
CN201874898U (zh) 无叶片风扇
US7591867B2 (en) Ventilation system
CN201771875U (zh) 无叶片风扇
CN101198825B (zh) 热交换设备
US6835128B1 (en) Ceiling mounted air filtering and distribution apparatus operated independently of any HVAC system
KR102502550B1 (ko) 송풍장치 및 이를 포함하는 공기청정기
US20220090820A1 (en) Air filter device
US20220099318A1 (en) Ventilation unit
CN110160162B (zh) 悬角空调室内机
CN113227667A (zh) 紧凑型供气通风系统
CN203052819U (zh) 具有新风功能的浴室取暖器
AU2020226138A1 (en) Air filter device
CN105757793B (zh) 一种空调室内机
CN210399176U (zh) 一种立柜式空调
CN210241785U (zh) 空气净化模块、空调室内机和空调器
CN110145865A (zh) 能充分净化空气的暖风机
CN206145923U (zh) 一种空调器
CN106178706B (zh) 气流均衡的空气净化系统
CN210267438U (zh) 气体净化一体机
RU2811930C2 (ru) Способ, устройство и система для фильтрации и очистки воздуха
CN110118387B (zh) 悬角空调室内机
CN209415588U (zh) 一种空调器
KR101309788B1 (ko) 급.배기 투 임펠러 환기장치
WO2020171719A1 (fr) Ensemble turbine à double mode et unité de ventilation

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20759716

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2021547694

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 3131087

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112021016471

Country of ref document: BR

ENP Entry into the national phase

Ref document number: 2020226138

Country of ref document: AU

Date of ref document: 20200221

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 20217030354

Country of ref document: KR

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2020759716

Country of ref document: EP

Effective date: 20210922

ENP Entry into the national phase

Ref document number: 112021016471

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20210819