Grain and oil low-temperature storage bin

The utility model discloses a grain and oil low-temperature storage bin which comprises an oil bin tank, a base is arranged at the bottom of the oil bin tank, supporting plates are arranged at the bottoms of the two sides of the base, a plurality of buffering feet are arranged at the bottoms of the two supporting plates, a refrigeration compressor is installed in the middle of the top end of one supporting plate, and hanging rings are arranged on the two sides of the top end of the oil bin tank. And an oil inlet pipe is arranged on one side of one hanging ring. When grain and oil in the oil bin tank need to be refrigerated, the refrigeration compressor can be started to work, the refrigeration compressor conveys cold air into the multiple refrigeration pipes in the oil bin tank through the conveying pipe, at the moment, the refrigeration pipes reach the low temperature, then the grain and oil in the oil bin tank are at the low temperature, and the storage time of the grain and oil is greatly prolonged; the gr