PROBLEM TO BE SOLVED: To provide a particulate substance supplying apparatus in which detachment and disassembly of supplement hopper part may be simply carried out without damaging seed, and so that exchange of type of particulate substances and cleaning may be easily carried out.SOLUTION: There is provided a particulate substance supplying apparatus in which, an upper part of an induction pipe 4 whose lower part is fixed passes through inside of a slider 6 of a supplement hopper A and the supplement hopper A may vertically move by sliding of the slider 6 at periphery of the induction pipe 4, the seed amount level in the supplement hopper A rises to a position above an upper edge of the induction pipe 4, at the rising position, particulate substances m in the supplement hopper A fall down into the inner section of the induction pipe 4 through the slider 6, the supplement hopper A is brought into downward after elapse of a given time period and a tip of the induction pipe 4 returns to a position upper than a MAX seed amount line F.SELECTED DRAWING: Figure 8COPYRIGHT: (C)2016,JPO&INPIT【課題】種子を痛めず、かつ粒状物の種類の交換や清掃も容易に行えるように、補給ホッパー部分の取り外しや分解が簡単にできる粒状物補給装置を提供する。【解決手段】下部を固定された誘導パイプ4の上部を、補給ホッパーAのスライダー6の内部を貫通させ、前記補給ホッパーAを誘導パイプ4の周囲において、スライダー6を摺動させることにより上下動可能とし、該補給ホッパーA内の種子量レベルが、誘導パイプ4の上端よりも上方に位置するまで上昇させ、該上昇した位置で、補給ホッパーA内の粒状物mが、スライダー6を介して誘導パイプ4の内部に落下し、一定時間経過後に、補給ホッパーAを下降させて、誘導パイプ4の先端が、MAX種子量ラインFよりも上の位置まで戻るように構成した粒状物補給装置。【選択図】図8
