▎ 摘　　要

NOVELTY - The utility model claims a raw material mixing tank for graphene production, comprising a tank body; a fixing seat and a feed opening; the bottom end of the tank body is provided with a feed opening; two sides of the bottom end of the tank body are provided with a fixing seat; the central position of the bottom end of the tank body is provided with a stirring mechanism; one side of the conical gear fixedly connected with with a driving shaft; one side of the tank body is provided with a first servo motor; and one side of the first servo motor extends to the inner part of the tank body and is connected with the driving shaft. The utility model is started by the first servo motor; the first servo motor rotates to drive the driving shaft to rotate; the driving shaft drives the conical gear to rotate so as to drive the driven shaft to rotate; the driven shaft not only drives the agitating blade to stir the raw material; and drives the scraper to scrape the raw material attached to the inner wall of the tank body; the plastic pad can effectively protect the inner part of the tank body from being scratched, so as to improve the efficiency of stirring.