EP 1633406 A1 20060315 - METHOD AND APPARATUS FOR THE STERILISATION OF AIR THAT IS INTENDED TO VENTILATE SPACES REQUIRING AIR WITH A LOW MICRO-ORGANISM CONTENT
Title (en)
METHOD AND APPARATUS FOR THE STERILISATION OF AIR THAT IS INTENDED TO VENTILATE SPACES REQUIRING AIR WITH A LOW MICRO-ORGANISM CONTENT
Title (de)
VERFAHREN UND VORRICHTUNG ZUR STERILISATION DER LUFT FÜR DIE BELÜFTUNG VON RÄUMEN DIE LUFT MIT EINEM GERINGEN MIKROORGAMISMEN GEHALT VERLANGEN
Title (fr)
PROCEDE ET APPAREIL DE STERILISATION DE L'AIR DESTINE A LA VENTILATION DES LOCAUX NECESSITANT UN AIR A FAIBLE TENEUR EN MICROORGANISMES
Publication
Application
Priority
FR 0301834 W 20030617
Abstract (en)
[origin: WO2005007207A1] The invention relates to a method for the thermal sterilisation of air used to ventilate spaces requiring air with a low micro-organism content. The inventive method is characterised in that the air to be sterilised is circulated by forced flow in a cyclic manner in opposing alternate directions, for example using an air circulator (1) and solenoid feed valves (3), through a thermal sterilisation chamber (12) housing an electrical resistor (7) which is positioned between two stacks of wire grilles (8, 9), said air flowing perpendicularly to the stacks of grilles.
IPC 1-7
IPC 8 full level
A61L 9/16 (2006.01); F24F 7/003 (2021.01); F24F 8/20 (2021.01); F24F 12/00 (2006.01)
CPC (source: EP US)
A61L 9/16 (2013.01 - EP); F24F 7/003 (2021.01 - EP US); F24F 8/20 (2021.01 - EP US); F24F 12/006 (2013.01 - EP); F24F 2007/005 (2013.01 - EP US); Y02A 50/20 (2017.12 - EP); Y02B 30/56 (2013.01 - EP)
Citation (search report)
See references of WO 2005007207A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005007207 A1 20050127; AU 2003267484 A1 20050204; EP 1633406 A1 20060315
DOCDB simple family (application)
FR 0301834 W 20030617; AU 2003267484 A 20030617; EP 03748171 A 20030617