GRANULE SPRINKLING NOZZLE DEVICE FOR POWER GRANULE SPRINKLING MACHINE, AND GRANULE SPRINKLING METHOD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a granule sprinkling nozzle device capable of uniformly and easily sprinkling granules over a predetermined region in a scheduled amount using an existing power granule sprinkling machine. SOLUTION: A buffering and rectifying means for buffering the flow of granule, in a cross section and rectifying the same along the axial line of a feed sending-out pipe main body is provided at the opening end of the feed sending-out pipe main body for granules to be sprinkled connected to a power granule sprinkling machine at one end thereof and opened at the other end thereof and a discharge pipe member with constant length for suppressing diffusion mounted on the downstream side from the rectifying means at one end thereof and having a discharge port at the other end thereof is provided.