公开(公告)号：US20150330945A1

公开(公告)日：2015-11-19

申请号：US14714453

申请日：2015-05-18

Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIVERSITY

Inventor： Jungho HWANG ,  Sang Gu LEE

IPC: G01N27/68

CPC classification number: G01N27/68 ,  B03C3/017 ,  B03C3/06 ,  B03C3/12 ,  B03C3/365 ,  B03C3/38 ,  B03C3/41 ,  B03C3/47 ,  B03C2201/06 ,  G01N1/2208 ,  G01N1/2273 ,  G01N15/0255 ,  G01N15/0656 ,  G01N2001/2223 ,  G01N2015/0046 ,  G01N2015/0065

Abstract: The present invention relates to apparatus for in real time detecting biological particles and non-biological particles in the atmosphere, the apparatus comprising: an impactor adapted to sort the biological particles and non-biological particles absorbed from the outside by size; a charger adapted to charge the biological particles and non-biological particles sorted by means of the impactor to specific charge (positive or negative charge); a separator adapted to introduce the biological particles and non-biological particles charged by the charger thereinto and to sort the biological particles and non-biological particles charged to different charge quantities from each other; and a particle measurement sensor adapted to measure the concentrations of the particles discharged from an outlet.

Abstract translation: 本发明涉及用于实时检测大气中的生物颗粒和非生物颗粒的装置，该装置包括：冲击器，其适用于按照大小将从外部吸收的生物颗粒和非生物颗粒进行分类; 充电器，其适于将通过冲击器分选的生物颗粒和非生物颗粒充电到特定电荷（正电荷或负电荷）; 分离器，其适于将由所述充电器引入的生物颗粒和非生物颗粒引入其中，并且将生物颗粒和非生物性颗粒彼此分离成不同的电荷量; 以及适于测量从出口排出的颗粒的浓度的颗粒测量传感器。