• Haiwang wheel bucket sands washing machine combine the conventional wheel bucket sands washing machine and grooved hydro classifier with high fine sands recovery rate, reasonable sands grading, modest fineness modulus and less mud content;

• Adopt the punching screen mesh of superior steel, which is durable, of optimized mesh dimension and high sands washing cleanness;

• The water discharge is of overflow type. Comparing with the conventional upper overflow type, on one side it stops the fine sands brought along with the turbulent flow from the running of wheel bucket (short circuit) and on the other side it lengthens the stop time of fine sands inside of groove body so as to guarantee the classification performance.

• The drainage part is equipped with inclined plate assembly, which can strengthen the classification performance and improve the fine sands recovery rate while stabilizing the drainage’s periodical turbulence.