Title:
AEROSOL COLLECTION DEVICE AND AEROSOL COLLECTION METHOD
Document Type and Number:
Japanese Patent JP2022089584
Kind Code:
A
Abstract:
To collect aerosol particles contained in atmospheric air efficiently.SOLUTION: An aerosol collection device includes: a circulation part which causes atmospheric air in an object section, in which an aerosol generating source exists, to pass through a filter disposed in a pipe connected at both ends to the object section to collect aerosol; an induction part which is disposed in the object section and induces the atmospheric air in the object section; and a collection part which is installed in the object section and collects the aerosol contained in the atmospheric air with droplets. The induction part induces a part of the atmospheric air into the collection part before flowing into the pipe of the circulation part.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
UTA NOBUKI
Application Number:
JP2020202098A
Publication Date:
June 16, 2022
Filing Date:
December 04, 2020
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B01D47/06; A62B15/00; B01D53/32; B05B1/02; B05B5/025; B05B17/06; F24F7/003
Attorney, Agent or Firm:
Sakai International Patent Office