GRANULAR MATERIAL SPRAYING DEVICE

摘要

PURPOSE: A granular material spraying device is provided to easily recover granular materials and to make a troublesome work unnecessary. CONSTITUTION: A granular material spraying device comprises a discharge unit(25) which discharges granular materials stored in a reservoir unit, a rotary drive type spray unit(27) which sprays the discharged granular materials, and a control unit controlling the operation of the spray unit and discharge unit. The control unit is converted into a working mode and a metric mode. The working mode executes a scattering operation. The metric mode executes a metric operation.