▎ 摘　　要

NOVELTY - The utility model model claims a graphene finished product storage device, comprising a fixing box, a heat exchange component and a ventilation component, the middle part of the fixing box is provided with a fixing groove, the inner part of the fixing groove is fixedly installed with a storage box; the heat exchange component comprises a first through groove, the inner part of the fixing box and located at the left side of the fixing groove is provided with a first through groove, the inner part of the first straight slot is fixedly installed with a water tank, the bottom of the first straight slot inner part is fixedly installed with a water pump, the inlet of the water pump is fixedly installed with a connecting pipe whose one end passes through and extends to the inner part of the water tank. The graphene finished product storage device, by setting the heat exchange component and temperature and humidity sensor, the heating device can make the temperature of the water in the water tank is kept at the set temperature, when the temperature and humidity sensor monitors that the temperature in the fixing groove is high or low, the water pump will be started, the temperature of the fixing groove can be kept at the temperature suitable for graphene storage, which is good for the storage of graphene.