▎ 摘　　要

NOVELTY - The invention claims a graphene dispersion degree detection system, graphene production system. wherein the graphene dispersion degree detection system, comprising: a dispersing tank, dispersing tank for containing graphene suspension, the graphene suspension comprises dispersant and graphene material, ATR detection device, one end of the ATR detection device extends into the dispersing tank; for absorbance of collecting graphene suspension, test instrument, the input end of the testing instrument is electrically connected with the other end of the ATR detection device, for receiving the absorbance ATR detection device collects, absorbance for characterizing graphene dispersion degree. graphene detector for dispersion degree system provided by the invention can realize the on-line measurement of graphene suspension absorbance.