▎ 摘　　要

NOVELTY - The utility model claims a filter pressing device graphene removing acid, comprising a working table, the upper surface of the working table is provided with a bearing disc, the side surface of the bearing disc is provided with a tooth, and the tooth is connected with the gear meshing the gear is installed on the output end of the driving motor. In the utility model, in the process of using, the acid-containing graphene raw material placed in the bearing frame after processing, then the bearing frame is placed on the bearing disc, starting the driving motor drives the gear to rotate, under the cooperation of the gear and the teeth, drives the bearing disc, so that the bearing frame moves below the pressure filter plate, starting the first hydraulic cylinder, so that the pressure filter plate carries out filter pressing operation to the bearing frame, then moving the bearing frame to the front of the pushing block, using the second hydraulic cylinder, pushing the pushing block, pushing the bearing frame out of the bearing disc, not needing operating personnel operate the material taking, reducing the working load of the staff, and improving the filter pressing efficiency.