Particle detecting device evaluating system and particle detecting device evaluating method

摘要

A particle detecting device evaluating system having a test chamber provided, in one face thereof, with a plurality of gas intake vents, where respective particle detecting devices are provided; an injecting device for injecting particles into the test chamber; a light sheet forming device for forming a light sheet within the test chamber; and an imaging device for imaging particles made visible by the light sheet.

主权项

1. A particle detecting device evaluating system comprising:
a test chamber provided with a face having a plurality of gas intake vents each connected to respective particle detecting devices; an injecting device injecting particles into the test chamber; a light sheet forming device forming a light sheet within the test chamber, along the plurality of the gas intake vents; an imaging device imaging the particles made visible by the light sheet; a measuring portion measuring quantities of particles made visible at a plurality of locations corresponding to the respective plurality of the gas intake vents; and a distribution calculating portion calculating distributions of the quantities of particles measured at the plurality of the locations.