▎ 摘　　要

NOVELTY - The utility model claims an intelligent heating system of graphene technology, comprising a storage box, the top of the storage box is rotatably connected with a cover plate, the inner part of the storage box is provided with a placing component for placing the test tube, the inner wall of two sides of the storage box are provided with a mounting groove, the inner part of the mounting groove is provided with a heat preservation component for insulating the test tube, the inner part of the storage box and the cover plate is provided with the same water storage cavity; the storage box comprises a box body, one side of the box body close to the outer part is provided with a heat preservation layer, one side of the box body close to the inner part is provided with a buffer layer, The utility model has simple structure, the water in the mounting groove is heated by graphene heating sheet, the graphene heating sheet of S type is capable of reducing heating time, using less graphene can reach the function of uniformly heating the whole storage box, greatly saving cost, and it can ensure uniform heating, The placing component can well protect the test tube and it is convenient to use.