Anti-fogging freezing tube scanning device

The utility model provides an anti-fogging freezing tube scanning device, and aims to solve the problem that the scanning precision of a lower camera is affected due to fogging of glass at the center of equipment when the existing freezing tube two-dimensional code reading equipment reads freezing tube information. The device mainly comprises an upper cover, a lower cover, a first scanning piece and a second scanning piece, glass is embedded in the center of the upper cover, and a lower camera scans and identifies information of a freezing pipe through the glass; the flow guide grooves are formed in the four edges of the upper cover and can form air circulation between the upper surface of the glass and the freezing box, and therefore the upper surface of the glass is prevented from fogging; the drying agent communicated with the interior of the equipment is arranged in the lower cover, it is guaranteed that the lower surface of the glass cannot be atomized on the glass due to the fact that water vapor in the