▎ 摘　　要

NOVELTY - The utility model belongs to the technical field of graphene storage, especially a stable graphene storage device, aiming at the problem that the existing storage device is not convenient to take out a small amount of the powdered graphene powder in use, which causes the problem that it is easy to be affected by moisture during taking and placing process; the problem that the quality is affected; the following solution is presented; It comprises a placing frame; the top of the placing frame is fixedly installed with a storage shell; the top of the storage shell is connected with a feeding pipe; the top end of the feeding pipe is connected with a sealing top cover; the bottom of the storage shell is connected with a discharging shell; the discharging shell is provided with a discharging hole; the discharging hole is connected with the storage shell; .