EP 4103308 A1 20221221 - AIR PURIFYING MACHINE AND PROCESS
Title (en)
AIR PURIFYING MACHINE AND PROCESS
Title (de)
LUFTREINIGUNGSGERÄT UND VERFAHREN
Title (fr)
MACHINE ET PROCÉDÉ DE PURIFICATION D'AIR
Publication
Application
Priority
- US 202016792159 A 20200214
- US 202117152280 A 20210119
- US 2021018133 W 20210215
Abstract (en)
[origin: WO2021163674A1] An air purifying machine comprising a housing, for housing a plurality of cores, a fan, and a pump. The pump is configured to circulate a fluid inside of the housing. The cores comprise at least two cores comprising a first core and a second core, wherein the second core is disposed inside of the first core and wherein the second core is not concentric with the first core. The non-concentric nature of the cores creates a compression location at a point where the two cores are disposed closest to each other. This compression location creates a higher-pressure location for air flow around the cores. The different size of the openings for air to circulate between the cores creates air turbulence which results in greater interaction between the incoming air and the bioreactive fluid solution inside of the air purification system.
IPC 8 full level
B01D 53/34 (2006.01); A61L 9/14 (2006.01); B01D 53/84 (2006.01)
CPC (source: EP)
A61L 9/14 (2013.01); B01D 53/84 (2013.01); F24F 8/117 (2021.01); A61L 2209/11 (2013.01); A61L 2209/21 (2013.01); B01D 2252/103 (2013.01); B01D 2257/708 (2013.01); B01D 2258/06 (2013.01); F24F 2110/20 (2017.12); F24F 2110/66 (2017.12); Y02A 50/20 (2017.12); Y02B 30/70 (2013.01)
Citation (search report)
See references of WO 2021163674A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2021163674 A1 20210819; CA 3167873 A1 20210819; CN 115379886 A 20221122; EP 4103308 A1 20221221
DOCDB simple family (application)
US 2021018133 W 20210215; CA 3167873 A 20210215; CN 202180028030 A 20210215; EP 21753066 A 20210215