FAN TYPE APPARATUS FOR CONTROLLING INSECT PEST

摘要

PROBLEM TO BE SOLVED: To provide a fan type apparatus for controlling insect pests capable of affording sufficient efficacies and maintaining the sufficient efficacies over a long period when used in a living space. SOLUTION: This fan type apparatus for controlling the insect pests is capable of ventilating an impregnated material 4 of the active ingredient and vaporizing the active ingredient by driving the fan 3 with a motor 2. Furthermore, the apparatus is designed to alternately repeat driving and stopping and afford a stopping time of <=9 times the driving time at a larger quantity of electric current unconsumed in a downtime than the quantity of the electric current excessively consumed during the driving of the motor 2.