▎ 摘　　要

NOVELTY - Graphene desalination device comprises a filter box (1), a water inlet assembly (2), an impurity scraping assembly (3), a desalination tank (4), a water conveying assembly, a desalination assembly and a water outlet assembly. A partition plate (101) is provided in the filter box. The partition plate is provided with a filter screen. The water inlet assembly and the impurity scraping assembly are disposed at the top end of the filter box. The bottom end of the impurity scraping assembly is in conflict with the top end of the filter screen. The desalination tank is disposed beside the filter tank, and two horizontal plates are provided in the desalination tank. The two horizontal plates divide the internal space of the desalination tank from top to bottom into a first containing cavity, a second containing cavity and a third containing cavity. The water conveying assembly is arranged between the filter tank and the desalination tank. USE - Used as graphene desalination device. ADVANTAGE - The device solves the problems that the existing graphene desalination device cannot filter the impurities in seawater first, and the impurities in the seawater easily block the holes in the graphene and affect the desalination efficiency. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the graphene desalination device. Filter box (1) Water inlet assembly (2) Impurity scraping assembly (3) Desalination tank (4) Partition plate (101)