ATE190863T1 - Verfahren und vorrichtung zum filtern eines luftstroms - Google Patents

Verfahren und vorrichtung zum filtern eines luftstroms

Info

Publication number
ATE190863T1
ATE190863T1 AT94921869T AT94921869T ATE190863T1 AT E190863 T1 ATE190863 T1 AT E190863T1 AT 94921869 T AT94921869 T AT 94921869T AT 94921869 T AT94921869 T AT 94921869T AT E190863 T1 ATE190863 T1 AT E190863T1
Authority
AT
Austria
Prior art keywords
air flow
pct
filtering element
filtering
date
Prior art date
Application number
AT94921869T
Other languages
English (en)
Inventor
Fernando Augusto Baptista
Dias Baptista Joao Man Pereira
Original Assignee
Fernando Augusto Baptista
Dias Baptista Joao Man Pereira
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 Fernando Augusto Baptista, Dias Baptista Joao Man Pereira filed Critical Fernando Augusto Baptista
Application granted granted Critical
Publication of ATE190863T1 publication Critical patent/ATE190863T1/de

Links

Classifications

    • 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
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Air Humidification (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Filtration Of Liquid (AREA)
AT94921869T 1993-08-06 1994-08-02 Verfahren und vorrichtung zum filtern eines luftstroms ATE190863T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT101332A PT101332A (pt) 1993-08-06 1993-08-06 Processo e aparelho para filtragem e humidificacao de um fluxo de ar
PCT/PT1994/000007 WO1995004587A1 (en) 1993-08-06 1994-08-02 Process and device for filtering and humidifying air flow

Publications (1)

Publication Number Publication Date
ATE190863T1 true ATE190863T1 (de) 2000-04-15

Family

ID=20085313

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94921869T ATE190863T1 (de) 1993-08-06 1994-08-02 Verfahren und vorrichtung zum filtern eines luftstroms

Country Status (7)

Country Link
US (1) US5851271A (de)
EP (1) EP0712328B1 (de)
AT (1) ATE190863T1 (de)
AU (1) AU7240494A (de)
DE (1) DE69423624T2 (de)
PT (2) PT101332A (de)
WO (1) WO1995004587A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6939398B2 (en) * 2002-09-19 2005-09-06 Jacob Gorbulsky Drum scrubber
JP4418987B2 (ja) * 2006-07-04 2010-02-24 健 木村 有害ガスの脱硫装置
CN114432556B (zh) * 2022-01-26 2023-03-14 南京医科大学 一种临床麻醉气体净化设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US838602A (en) * 1904-04-18 1906-12-18 John Zellweger Air filter and cooler.
US789247A (en) * 1904-08-13 1905-05-09 John Zellweger Air filter and cooler.
US1039677A (en) * 1912-01-06 1912-09-24 Hans Ed Theisen Apparatus for cleaning, cooling, and mixing gases.
US2259762A (en) * 1938-07-01 1941-10-21 Arthur G Mckee Fractionating method and apparatus therefor
GB560172A (en) * 1941-06-21 1944-03-23 Ljungstroms Angturbin Ab Improvements in centrifuges for separating solid particles from gases
DE967812C (de) * 1949-12-06 1957-12-12 Arno Andreas Fliehkraftstaubabscheider mit umlaufenden Trommelmaenteln zum Reinigen staubhaltiger Gase
US2698745A (en) * 1950-12-26 1955-01-04 Howard Earl Air cleaner
US2944801A (en) * 1955-05-09 1960-07-12 Katz Robert Rotary interchanger with direct interfacial fluid contact
US2803309A (en) * 1956-01-17 1957-08-20 Oswell A Baker Apparatus for eliminating products of combustion
DE1099500B (de) * 1957-05-23 1961-02-16 Koppers Gmbh Heinrich Wasch- und Absorptionsvorrichtung fuer Gase
US2941872A (en) * 1959-06-09 1960-06-21 Pilo Apparatus for intimate contacting of two fluid media having different specific weight
DE1298871B (de) * 1960-11-25 1969-07-03 Harnisch Waldemar Fliehkraftstaubabscheider mit schnell umlaufenden Filterkoerpern
DE2015737C3 (de) * 1969-07-05 1981-10-15 Hugo Petersen Gesellschaft für verfahrenstechnischen Anlagenbau mbH & Co KG, 6200 Wiesbaden Vorrichtung zur Agglomeration und Niederschlagung von Schwebestoffen aus Gasen und Dämpfen und/oder zur Absorption von Gasbestandteilen
US3670478A (en) * 1970-06-24 1972-06-20 Clarke T Welsh Self-cleaning air filter
ATE21043T1 (de) * 1981-10-26 1986-08-15 Ici Plc Gas-fluessigkeits-zentrifugalreaktor.
US5363909A (en) * 1991-11-27 1994-11-15 Praxair Technology, Inc. Compact contacting device

Also Published As

Publication number Publication date
PT712328E (pt) 2000-07-31
DE69423624D1 (de) 2000-04-27
WO1995004587A1 (en) 1995-02-16
PT101332A (pt) 1995-03-01
AU7240494A (en) 1995-02-28
US5851271A (en) 1998-12-22
EP0712328B1 (de) 2000-03-22
DE69423624T2 (de) 2000-11-16
EP0712328A1 (de) 1996-05-22

Similar Documents

Publication Publication Date Title
GB2327495A (en) The detection of airborne pollutants
ATE247806T1 (de) Vorrichtung zur verbesserung der raumluftqualität
MY113698A (en) Filtration
DE3479483D1 (en) Filter cassette
PL243277A1 (en) Dust catching apparatus
ATE190863T1 (de) Verfahren und vorrichtung zum filtern eines luftstroms
DE69507188D1 (de) Zweistufiger Wegwerf-Luftreiniger
DE69514245D1 (de) Beseitigung von partikelförmigem material
JPS5534183A (en) Filtering and dust collecting device
ES2156673A1 (es) Mejoras introducidas en la patente de invencion n- p-9400043/3, por: sistemas de filtracion de particulas residuales contaminantes para humos y gases, mediante ultracongelacion atomizada.
ATE166795T1 (de) Rückspülbare filtereinrichtung
ES8501990A1 (es) Un metodo y un aparato para retirar solidos de un liquido que contiene solidos en suspension
JPS5570321A (en) Air purifier
JPH04330954A (ja) メンテナンスフリー空気浄化装置
CN207912111U (zh) 一种便于清洁的防雾霾电子口罩
ATE185194T1 (de) Staubsammelvorrichtung
GB2014299A (en) Purifying Air
JPS59136116A (ja) 大気中の浮遊塩粒子の除去方法並びにその装置
SE8502526D0 (sv) Anordning for uppsamling och rening av med gaser och partiklar fororenad luft
JPS62225831A (ja) 空気調和機
JPS5974828U (ja) 空気浄化装置
SE9802806D0 (sv) Anordning vid filter
CA2016914A1 (en) Flow constriction device for use with radiator steam traps
HUT56000A (en) Dust-separating apparatus for pre-separating dusts of industrial or agricultural origin flowing in the ducts of dust-extracting system respectively for decreasing the dust-charge of the system
ATE338922T1 (de) Vorrichtung zur verdrängungsventilation mit filtern, schalldämpfern und einer gebläseeinheit, die in einem block aus schallabsorbierendem material gestützt wird

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties