PROBLEM TO BE SOLVED: To relieve a visual discomfort of supplemented weighed rice supplemented to the main weighed rice.SOLUTION: The system includes: a generating unit 30 that generates main weighed rice R1 targeting a weight less than a final target weight value； a main weighing unit 40 that measures the main weighed rice R1； a holding unit 50 that holds the weighed main weighing rice R1 in a manner of capable of supplying it to a position P1 of a transport conveyor 70； and an auxiliary weighing unit 60 that generates replenishment weighing rice R2 targeting a weight difference between the weight of the main weighed rice R1 and the final target weight value, and supplies it to a second position P2 on the upstream side than the position P1 in a conveyance direction. After the auxiliary weighing unit 60 supplies the supplementary weighed rice R2 to the transport conveyor 70 at the second position P2, the first by the holding unit 50 supplies the main weighed rice R1 onto the supplementary weighed rice R2 at the position P1.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2020,JPO&INPIT【課題】主計量飯に対して補充された補充計量飯の視覚的な違和感を緩和する。【解決手段】最終目標重量値よりも少ない重量を目標とした主計量飯Ｒ１を生成する生成部３０と、主計量飯Ｒ１を計量する主計量部４０と、計量された主計量飯Ｒ１を搬送コンベア７０の第１の位置Ｐ１に供給可能に保持する保持部５０と、主計量飯Ｒ１の重量と最終目標重量値との重量差を目標とした補充計量飯Ｒ２を生成して第１の位置Ｐ１よりも搬送方向上流側の第２の位置Ｐ２に供給する補助計量部６０とを備え、補助計量部６０により補充計量飯Ｒ２を第２の位置Ｐ２で搬送コンベア７０に供給した後に、保持部５０により第１の位置Ｐ１で補充計量飯Ｒ２の上に主計量飯Ｒ１を供給する。【選択図】図３
