To enhance the storage efficiency and cost performance of granular materials, easily manage the carriage of the granular matters materials in and out of a plurality of storage spaces with first-in first-out, effectively utilize a site, increase profitability, hardly receive influence on various external deforming force and execute a delivery means in relatively flexible design.
A collective space 1 located at a center and a number of storage spaces 2 surrounding the collective space are provided. Each of the storage spacers for storing granular materials deposited in almost conical form is provided with a carry-in means 10 at the top for carrying a roof structural body and the granular materials from the outside of the storage spaces and a delivery means 12 at the bottom for delivering the stored granular material to the lower parts of the storage spaces. A collective carrying means 14 is arranged between the storage space and the collective space for carrying the granular materials delivered by the delivery means to the collective space. The collective space contains a discharge carrying means 15 for discharging the granular materials carried by the collective carrying means to the outside of facilities.
SHINTANI NOBORU
KAWAHARA KAZUFUMI
