YLX series counter-current scrubber is suitable for the final washing of salt slurry.The salt slurry enters at the upper part after washing at the previous section, and the washing liquid enters at the lower part of the middle section. Due to gravity, the salt particles gradually decline, and fully contact, collide and mix with the washing liquid for flotation.After washing, the salt slurry is discharged from the bottom, and the liquid and floating debris are discharged from the overflow ring.