BRPI0208298B8 - dispositivo para purificação de ar em ambientes sensíveis - Google Patents

dispositivo para purificação de ar em ambientes sensíveis

Info

Publication number
BRPI0208298B8
BRPI0208298B8 BRPI0208298A BRPI0208298A BRPI0208298B8 BR PI0208298 B8 BRPI0208298 B8 BR PI0208298B8 BR PI0208298 A BRPI0208298 A BR PI0208298A BR PI0208298 A BRPI0208298 A BR PI0208298A BR PI0208298 B8 BRPI0208298 B8 BR PI0208298B8
Authority
BR
Brazil
Prior art keywords
air
sensitive environments
air purification
cleaning device
relates
Prior art date
Application number
BRPI0208298A
Other languages
English (en)
Inventor
Tomas Hansson
Ulf Hörnqvist
Original Assignee
Toul Meditech Ab
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 Toul Meditech Ab filed Critical Toul Meditech Ab
Publication of BRPI0208298B1 publication Critical patent/BRPI0208298B1/pt
Publication of BRPI0208298B8 publication Critical patent/BRPI0208298B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/108—Means providing sterile air at a surgical operation table or area
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/12—Details or features not otherwise provided for transportable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/29—Air curtains

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrostatic Separation (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

"dispositivo para purificação de ar e método para purificação de ar em ambientes sensínveis". a presente invenção refere-se a um dispositivo para purificação de ar (2) em ambientes sensíveis. mais especificamente, a presente invenção refere-se a um dispositivo para purificação de ar (2) compreendendo uma montagem de ar purificado (4) com uma entrada, através da qual o ar é aspirado da sala ventilada por meio de um ventilador disposto no interior da montagem de ar purificado, a montagem de ar purificado compreendendo ainda um duto de ar (6) disposto de forma ajustável, o dito duto de ar transporta o ar da montagem de ar purificado para uma unidade distribuidora de ar de exaustão (8) disposta na montagem de ar purificado, na qual é disposta uma grade (10) para distribuir ar purificado, a grade compreendendo pelo menos um meio implementador de queda de pressão (12) provido para nivelar a velocidade do ar de exaustão e distribuir um fluxo de ar de baixa turbulência ou laminar, no dispositivo para purificação de ar é disposto ainda pelo menos um filtro para purificação de ar, o dispositivo para purificação de ar (2) sendo uma unidade (14, 18) disposta para ser móvel no ambiente, pelo que a unidade distribuidora de ar de exaustão pode ser movida e direcionada de tal forma que o fluxo de ar laminar/de baixa turbulência é distribuído onde desejado no ambiente. a presente invenção refere-se também ao uso de um dispositivo para purificação de ar e a um método para a obtenção de um dispositivo para purificação de ar.
BRPI0208298A 2001-03-20 2002-03-08 dispositivo para purificação de ar em ambientes sensíveis BRPI0208298B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0100971A SE521052C3 (sv) 2001-03-20 2001-03-20 Luftreningsanordning avsedd för rening av luft i känsliga miljöer, förfarande för att anordna luftrening i känsliga miljöer samt användning av nämnda luftreningsanordning
PCT/SE2002/000415 WO2002075221A1 (en) 2001-03-20 2002-03-08 Air-cleaning device and method for arranging air cleaning in sensitive environments

Publications (2)

Publication Number Publication Date
BRPI0208298B1 BRPI0208298B1 (pt) 2020-01-14
BRPI0208298B8 true BRPI0208298B8 (pt) 2021-06-22

Family

ID=20283442

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0208298A BRPI0208298B8 (pt) 2001-03-20 2002-03-08 dispositivo para purificação de ar em ambientes sensíveis
BR0208298-5A BR0208298A (pt) 2001-03-20 2002-03-08 Dispositivo para purificação de ar e método para purificação de ar em ambientes sensìveis

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR0208298-5A BR0208298A (pt) 2001-03-20 2002-03-08 Dispositivo para purificação de ar e método para purificação de ar em ambientes sensìveis

Country Status (12)

Country Link
US (1) US6811593B2 (pt)
EP (1) EP1373804B1 (pt)
JP (1) JP4259874B2 (pt)
AT (1) ATE313767T1 (pt)
BR (2) BRPI0208298B8 (pt)
CA (1) CA2440748C (pt)
DE (1) DE60208174T2 (pt)
DK (1) DK1373804T3 (pt)
ES (1) ES2255604T3 (pt)
PT (1) PT1373804E (pt)
SE (1) SE521052C3 (pt)
WO (1) WO2002075221A1 (pt)

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Also Published As

Publication number Publication date
SE521052C3 (sv) 2003-10-22
ATE313767T1 (de) 2006-01-15
JP2005502015A (ja) 2005-01-20
CA2440748C (en) 2010-04-20
SE521052C2 (sv) 2003-09-23
BR0208298A (pt) 2004-04-13
BRPI0208298B1 (pt) 2020-01-14
WO2002075221A1 (en) 2002-09-26
SE0100971D0 (sv) 2001-03-20
US6811593B2 (en) 2004-11-02
PT1373804E (pt) 2006-05-31
CA2440748A1 (en) 2002-09-26
ES2255604T3 (es) 2006-07-01
JP4259874B2 (ja) 2009-04-30
US20030150328A1 (en) 2003-08-14
DE60208174T2 (de) 2006-09-14
DK1373804T3 (da) 2006-05-01
EP1373804A1 (en) 2004-01-02
EP1373804B1 (en) 2005-12-21
SE0100971L (sv) 2002-09-21
DE60208174D1 (de) 2006-01-26

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