Concave portions filled with particles of high-absorbent resin are arranged on an outer side surface of a cylinder part in a circumferential direction. When each concave portion passes an ejection start position lying posterior to the lowermost portion in a rotation direction, particles are ejected along a tangent line of the side surface at the ejection start position. A sheet conveying roller is located near the above lowermost portion. Annular grooves facing concave portions are formed on an outer side surface of the roller along a circumferential direction. The roller conveys a sheet member along its side surface so that the sheet member passes near the above lowermost portion. In the sheet member, groove portions corresponding to the annular grooves are formed. Since the tangent line intersects with the side surface of the roller, it is possible to eject particles into the groove portions and reduce scattering of particles.在缸部(21)的外側面(211),在圓周方向排列被填充高吸收性樹脂之粒子的凹部(212),在凹部(212)通過在最下部附近被設定於轉向之後側的開始排出位置(P1)時,沿著在開始排出位置(P1)之外側面(211)的切線(L1)排出粒子。第1片材搬運輥(31)配置成靠近缸部(21)的最下部,以與凹部212相對向的方式形成在外側面(311)上沿著圓周方向的環狀槽(312)。第1片材搬運輥(31)沿著外側面(311)搬運第1片材元件(91),使其通過缸部(21)的最下部附近。在第1片材元件(91),形成對應於環狀槽(312)的槽部。藉由切線(L1)與第1片材搬運輥(31)的外側面(311)相交,將粒子排出至第1片材元件(91)的槽部內,抑制粒子向周圍飛散。1‧‧‧吸收片製造裝置21‧‧‧缸部31‧‧‧第1片材搬運輥41‧‧‧第2片材搬運輥91‧‧‧第1片材元件92‧‧‧第2片材元件211‧‧‧外側面212‧‧‧凹部221‧‧‧第1蓋部311、411‧‧‧外側面312、412‧‧‧環狀槽P1‧‧‧開始排出位置L1‧‧‧切線J2‧‧‧第2中心軸
