ELECTROSTATIC ATOMIZER

摘要

An electrostatic atomizer (100) includes: a spray electrode (1); a reference electrode (2); a current control section (24) for controlling a value of a current flowing through the reference electrode (2); and a voltage application section (22) for applying a voltage across the spray electrode (1) and the reference electrode (2), based on the value of the current controlled by the current control section (24), the reference electrode (2) having a tip whose shape has a specific curvature radius.

主权项

1. An electrostatic atomizer comprising:
a first electrode for atomizing a substance; a second electrode being one of two electrodes across which a voltage is applied, the first electrode being another one of the two electrodes; a current control section for controlling a value of a current flowing through the second electrode so that the value of the current is within a prescribed range; and a voltage application section for applying a voltage across the first electrode and the second electrode, based on the value of the current controlled by the current control section, the second electrode having a tip whose shape has a curvature radius of 0.025 mm or more and 0.25 mm or less.