GRAIN STORAGE FACILITY

PROBLEM TO BE SOLVED: To reduce the area of grain storage facility as much as possible when the capacity of storage is increased in the large scale of facility. SOLUTION: Concerning a grain storage facility 10 with which a storage bin 11 is formed rectangular and the storage bin 11 is provided with a stirring device 14 for stirring stored grain movably along with its lengthwise direction, further, plural discharge ports 25 are formed at prescirbed intervals along with the lengthwise direction of storage bin 11 on a floor surface 18 of storage bin 11. Then, the floor surface 18 is formed from a mesh panel forming many ventilating holes so as to convey stored grain to the side of adjacent discharge port 25. Concerning the stirring device 14, plural augers 17 vertically provided while setting a conveying direction to the upside are parallelly provided at prescribed intervals in the breadthwise direction of storage bin 11, the lower ends of respective augers 17 are provide proximately to the floor surface 18 and at the upper part of storage bin 11, a distributing means is provided for distributedly storing the stored cereals supplied from a fixed position while moving in the lengthwise direction of storage bin 11.