| 摘要 |
PROBLEM TO BE SOLVED: To provide a grain storage tank capable of storing various kinds of grains fit for various needs of a purchaser by separating them, and facilitating the confirmation of traceability of the grains. SOLUTION: Unhulled rice M can be stored in each silo 38 separately for each kind because the unhulled rice M is conveyed to a feed hopper 58 by a feed conveyor 60, and is fed to the prescribed silo 38 through a prescribed feed pipe 78 by controlling a distribution valve 62. The unhulled rice M can separetely be unloaded from each of the silos 38 for each kind because the prescribed kind of the unhulled rice M stored in the prescribed silo 38 is unloaded through a prescribed unloading pipe 46 and an unloading hopper 56 by the control of a prescribed unloading valve 48. As a result, various kinds of the unhulled rice M fit for various needs of the purchaser can be stored by finely dividing the unhulled rice by silos 38. Further, the traceability of the unhulled rice can be easily confirmed because the unhulled rice M having the different historical records is stored by the silos 38 by finely dividing the unhulled rice. COPYRIGHT: (C)2005,JPO&NCIPI
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