PROBLEM TO BE SOLVED: To provide a particulate matter spraying vehicle capable of detecting a spray volume when making particulate matters stored in a storage part flow down to spray them to the ground.SOLUTION: The particulate matter spraying vehicle includes: a particulate matter spraying device that makes the particulate matters stored in the storage part flow down to spray them to the ground an impact detection sensor 9 that has a sensor surface 90 colliding with the particulate matters flowing down a particulate matter flow-down path and a spray volume evaluation part 4 that calculates a particulate matter spray volume per unit time, a particulate matter spray volume per unit area, or both spray volumes on the basis of detection signals of the impact detection sensor 9.COPYRIGHT: (C)2014,JPO&INPIT【課題】貯留部に貯留している粉粒体を流下させて地面に散布する際の散布量を検知できる粉粒体散布車両の提供。【解決手段】粉粒体散布車両は、貯留部に貯留している粉粒体を流下させて地面に散布する粉粒体散布装置と、粉粒体の流下経路内に流下する粉粒体と衝突するセンサ面90を有する衝撃検出センサ9と、衝撃検出センサ9の検出信号に基づいて単位時間当たりの粉粒体散布量又は単位面積当たりの粉粒体散布量あるいはその両方の散布量を算出する散布量評価部4とを備えている。【選択図】図1
