Cleaning device for safe storage of grains

The utility model discloses a cleaning device for safe storage of grains, which belongs to the technical field of grain safety and is characterized by comprising a device body, a cleaning box is bolted to the top of the device body, an air box is bolted to the left side of the cleaning box, and a collecting box is bolted to the right side of the cleaning box. The cleaning device comprises a collecting box, the top of the collecting box is in bolted connection with a fixing block, the top of the fixing block is in bolted connection with a feeding mechanism, the top of the feeding mechanism is in bolted connection with a handle, the feeding mechanism comprises a pushing assembly, a baffle and a feeding box, and the bottom of the feeding box is in bolted connection with the top of the fixing block. The problems that in the prior art, grains are generally directly poured into the cleaning machine to be cleaned, but most of the grain cleaning machines can only conduct particle screening work in the working process