公开(公告)号：US20240263817A1

公开(公告)日：2024-08-08

申请号：US18291023

申请日：2022-09-15

申请人： AIR PURITY LTD

发明人： Darren SLOOF ,  Francesco PODERICO

IPC分类号： F24F11/30 ,  F24F11/77 ,  F24F11/89 ,  F24F110/64

CPC分类号： F24F11/30 ,  F24F11/77 ,  F24F11/89 ,  F24F2110/64

摘要： An air quality monitoring system comprising: a plurality of particulate matter, PM, sensors, the plurality of PM sensors positioned at a corresponding plurality of positions in a monitoring area; and an air quality processing device coupled to each of the plurality of PM sensors via a communications network, the air quality processing device configured to: receive a particulate level signal from at least two of the plurality of PM sensors; and determine particulate matter flow between the at least two PM sensors based on the corresponding particulate level signals.