▎ 摘　　要

NOVELTY - The utility model claims a graphene quantum dot preparation container, specifically relates to graphene production equipment technology field, comprising a reducing groove body for reducing the graphene oxide at high temperature and an adjusting box located below the reducing groove body for adjusting the temperature of the reducing groove body, the reducing groove body is provided with a chamber, the middle part of the chamber is provided with a horizontal heat conducting plate, the heat conducting plate divides the chamber into a raw material chamber and a greenhouse, the raw material chamber is located above the heating chamber, the heating chamber is filled with heat conducting oil for conducting heat, the heat conducting oil is distributed with a heating pipe, heating the heat conducting oil by the heating pipe. The utility model adopts medium to indirectly heating and heating mode, heating the temperature in the raw material chamber, the raw material in the raw material chamber is heated more uniformly, there is no local temperature overheating or too low phenomenon, so as to improve the high temperature reduction effect of the raw material, lifting the production efficiency