▎ 摘　　要

NOVELTY - The utility model claims a microwave phase detection system based on graphene, comprising: a detecting cabinet and a commodity shelf, one side of the detecting cabinet is connected with a cabinet door through a hinge, the bottom of the detecting cabinet is connected with a host through a supporting column, one side of the main machine is provided with a control panel, one side of the control panel is provided with a display panel, the shelf is installed in the detecting cabinet, The beneficial effects of the graphene-based microwave phase detection system are as follows: when using, one end of the warped plate can be pressed, so that the rocker is rotated by the rotating shaft, the limiting block at the other end will move from the slot at the bottom of the commodity shelf, at the same time, there is no limiting block of the rocker to limit the commodity shelf, so that the commodity shelf will spring out the shelf from the detecting cabinet through the connecting spring, so that it is convenient for the user to place the to-be-detected graphene, it will not appear leakage condition, this is based on the characteristics alkene of microwave phase detecting system.