▎ 摘　　要

NOVELTY - The utility model claims a graphene modified reverse osmosis membrane, comprising: a first graphene reverse osmosis membrane component, a second graphene reverse osmosis membrane component and a graphene modified water inlet grid, the first graphene reverse osmosis membrane component and the second graphene reverse osmosis membrane component have the same structure, the first graphene reverse osmosis membrane component comprises graphene modified reverse osmosis membrane, graphite modified water producing grid, graphene modified reverse osmosis membrane is provided with an opening towards the left side, the section of graphene modified reverse osmosis membrane is left middle bracket " (" - shaped, graphite modified water producing grid is filled in the opening of graphene modified reverse osmosis membrane, the first graphene reverse osmosis membrane component and the second graphene reverse osmosis membrane component are separated by graphene water inlet grid net to form a raw water channel. The utility model improves the pressure resistance, enhances antibacterial performance, left middle bracket (" - shaped graphene modified reverse osmosis membrane opening filling graphite modified water producing grid net, the graphite modified water grid net is more stable.