Fine particles dispersing apparatus

摘要

A fine particle dispersing apparatus including a cylindrical body, a funnel nozzle provided at the bottom of the cylindrical body, and a valve having a clearance forming member forming a clearance with the inner wall of the funnel nozzle which is larger than the diameter of the fine particles. The funnel nozzle and/or the clearance forming member oscillates, thereby causing the fine particles present within the funnel nozzle to pass through the clearance and discharge from the nose portion of the funnel nozzle.