high efficiency sand washing machine aggregate washing and dewatering

1.The functions are sand washing, fine sand dewatering and fine sand recycling, simple washing, good quality and good price. 2. High efficiency, energy saving, simple operation and environmental protection. 3. Reasonable structure, small footprint, simple installation and low cost. 4. Long service life and low maintenance cost. Can be customized according to different clients. The mixture of sand and water is separated by the impeller separator after enters the cleaning box, and then enters the lower dehydration screen for dehydration treatment. The waste water containing fine sand and mud from the cleaning box is delivered to the high-pressure separator by the vacuum pump, and then the fine sand after centrifugation and concentra­tion is discharged into the upper layer of the dehydration screen through the sand settling nozzle. The waste water mud, dust, impurities, etc. In the cleaning box are discharged through the high-pressure separator Overflow port, discharge into high level return water tank.