The present invention relates to a salt water producing facility using a sprinkler, comprising: a reservoir for storing seawater； A first settling section for settling the foreign matter contained in the seawater； and a second settling section for connecting the first settling section to precipitate the insoluble matter contained in the seawater； A determination sheet configured to collect seawater from which foreign matter and insoluble matter have been removed to concentrate the seawater at a predetermined salinity to precipitate the salt； And a seawater concentrator installed at one side of the crystal paper, wherein the seawater concentrator has a suction pipe connected to one side to suck seawater, and a discharge pipe through which the seawater sucked through the suction pipe is discharged under a predetermined pressure A pressure pump； A conveyance pipe connected to the discharge pipe at one end and formed to have a predetermined length； A seawater rising pipe connected to the lower end of the conveying pipe and having a predetermined length and installed perpendicular to the ground； A support for supporting the seawater rising pipe installed at one side of the sea rising pipe； And a sprinkler installed at the upper part of the rising water pipe and splitting the sea water passing through the transfer pipe and the rising water pipe into fine particles to increase the production amount per unit time. It can produce sun-salt with low water content. A method for manufacturing a salt of a salt using a sprinkler according to the present invention includes: a water intake step of taking seawater into a reservoir； A first settling step of precipitating contaminants contained in the seawater taken； A second precipitation step in which the insoluble matter contained in the seawater after the first precipitation step is precipitated； A pressurized water withdrawing step for withdrawing and discharging the seawater from which the insoluble matter has been removed throug
