Ion detecting apparatus and ion generating apparatus

摘要

An air blower including a motor 2 having output shafts 21, 21 on both sides in the axial direction and two impellers 3, 3 mounted on the respective output shafts 21, 21, and two ducts 5, 5 that individually allow passage of the air blown out by rotation of each of the impellers 3, 3 in the same direction and discharge the air to the outside are included. At a part or the whole of each of the ducts 5, 5, a laminar flow section that makes the flowing air laminar flow. An ion generating section is arranged at each laminar flow section so that ions generated by the ion generating section can effectively be included in the air, increasing the ion concentration of ions discharged in a room together with the air.

主权项

1. An ion generating apparatus, comprising:
a plurality of ion generators that generate ions; a circuit operatively connected to the plurality of ion generators, the circuit energizing the plurality of ion generators in different phases at an equal duty, a plurality of discharge ports that discharge ions together with suctioned air; and a diversion body that divides and separates air toward each of the discharge ports.