Reverse osmosis desalted water equipment

The utility model discloses reverse osmosis desalination water equipment which comprises a bottom frame, a desalination mechanism for carrying out desalination treatment on water through reverse osmosis, and a recovery mechanism for discharging wastewater with high salt content and capable of observing the internal salt content, according to the technical scheme, when the device is used for reverse osmosis desalination treatment, the salt content of water in the device can be observed through the salinity hydrometer on the discharge pipe, if the internal salt content is too high and subsequent desalination treatment is easily affected, the liquid injection valve in the device is closed, and the fourth valve is opened, so that the water with the too high salt content is discharged into the water collecting frame, and the water is discharged into the water collecting frame. And then a fourth valve is closed, the device is started to continue reverse osmosis desalination treatment, so that poor-effect desalinati