DK1838998T3 - Ventilation device - Google Patents

Ventilation device

Info

Publication number
DK1838998T3
DK1838998T3 DK06700483T DK06700483T DK1838998T3 DK 1838998 T3 DK1838998 T3 DK 1838998T3 DK 06700483 T DK06700483 T DK 06700483T DK 06700483 T DK06700483 T DK 06700483T DK 1838998 T3 DK1838998 T3 DK 1838998T3
Authority
DK
Denmark
Prior art keywords
air
suction chamber
exhaust path
suction
absorption filter
Prior art date
Application number
DK06700483T
Other languages
Danish (da)
Inventor
Kurt Tiefenauer
Finn Fabricius
Beat Ernst
Original Assignee
Lufttechnik & Metallbau Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35986483&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1838998(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lufttechnik & Metallbau Ag filed Critical Lufttechnik & Metallbau Ag
Application granted granted Critical
Publication of DK1838998T3 publication Critical patent/DK1838998T3/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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • 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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2035—Arrangement or mounting of filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40077—Direction of flow
    • B01D2259/40081—Counter-current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/28—Making use of vacuum or underpressure

Abstract

The invention relates to a ventilator device with an inlet side (2), a suction motor (7), arranged in a suction chamber (6) and an exhaust path (9), connected to the suction chamber (6). The suction motor (7) is enclosed in the suction chamber (6) by an absorption filter performing an air purifying function and a noise insulation function. The absorption filter advantageously comprises planar cartridges (10, 11, 12; 10a), each filled with active charcoal. The air can thus be effectively extracted from a space without generation of a troublesome noise and purified deodorised air is passed into the exhaust path.
DK06700483T 2005-01-18 2006-01-17 Ventilation device DK1838998T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00066/05A CH697376B1 (en) 2005-01-18 2005-01-18 Ventilation unit.
PCT/EP2006/000347 WO2006077064A1 (en) 2005-01-18 2006-01-17 Ventilator device

Publications (1)

Publication Number Publication Date
DK1838998T3 true DK1838998T3 (en) 2009-06-02

Family

ID=35986483

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06700483T DK1838998T3 (en) 2005-01-18 2006-01-17 Ventilation device

Country Status (7)

Country Link
EP (1) EP1838998B1 (en)
AT (1) ATE423296T1 (en)
CH (1) CH697376B1 (en)
DE (1) DE502006002877D1 (en)
DK (1) DK1838998T3 (en)
ES (1) ES2322617T3 (en)
WO (1) WO2006077064A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110861471A (en) * 2019-12-27 2020-03-06 安徽信息工程学院 Amortization type vehicle air conditioner filter

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20080005A1 (en) 2008-02-18 2009-08-19 Ennio Mezzopera MONOBLOCK STRUCTURE OF A SUCTION HOOD
SE540104C2 (en) * 2015-12-15 2018-03-27 Qleanair Scandinavia Ab filter cartridge
DE102017127783A1 (en) * 2017-11-24 2019-05-29 Miele & Cie. Kg Extractor device
CN109511058B (en) * 2018-11-29 2021-05-18 歌尔股份有限公司 Amorphous activated carbon particle, sound-absorbing particle and sound-producing device
CN109511057B (en) * 2018-11-29 2021-05-18 歌尔股份有限公司 Amorphous activated carbon particle, sound-absorbing particle and sound-producing device
CN109511056B (en) * 2018-11-29 2021-05-18 歌尔股份有限公司 Amorphous activated carbon particle, sound-absorbing particle and sound-producing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849304A (en) * 1957-07-18 1960-09-21 Duct Less Hood Co Inc Kitchen air conditioners
US4737173A (en) * 1986-07-03 1988-04-12 Amway Corporation Room air treatment system
DE9105430U1 (en) * 1991-05-02 1992-09-03 Bosch-Siemens Hausgeraete Gmbh, 8000 Muenchen, De
US5268012A (en) * 1993-01-29 1993-12-07 Jang Sun Sing Fume extractor
ITAN970026A1 (en) * 1997-04-30 1998-10-30 Dueffe Srl MODULAR STRUCTURE DOUBLE ACTION FILTER FOR ASPIRATION CAPS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110861471A (en) * 2019-12-27 2020-03-06 安徽信息工程学院 Amortization type vehicle air conditioner filter

Also Published As

Publication number Publication date
WO2006077064A1 (en) 2006-07-27
DE502006002877D1 (en) 2009-04-02
ATE423296T1 (en) 2009-03-15
EP1838998A1 (en) 2007-10-03
EP1838998B1 (en) 2009-02-18
ES2322617T3 (en) 2009-06-23
CH697376B1 (en) 2008-09-15

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