▎ 摘　　要

NOVELTY - The utility model claims a small sea water desalting device based on GO film, comprising a filter barrel, a first booster pump, a throttle valve, a filter, a second booster pump and a GO film assembly; the GO film component is connected with a water discharging device and a purified water discharging device. The utility model claims a small sea water desalting device based on GO film, aiming at the actual demand of sea island and fishing boat, coupling GO film technology, nano-filtration technology, combining the pre-filter to reach the pre-treatment effect of seawater desalination, using portable small booster pump, improving the water making efficiency of the GO film; It solves the problem of high operation cost of sea-island small sea water desalination equipment.