The stone and sand washing machine can clean and separate the soil and sundries in the sand and stone. Its novel sealing structure, adjustable overflow weir plate and reliable transmission device ensure the effect of cleaning and dehydration. The sand washing machine is widely used for washing, grading and removing impurities operation in highway, hydropower, construction and other industries, as well as washing of fine and coarse-grained materials.
DXS bucket wheel sand washing machine
Working principle
The sand and stone materials are fed into sand washing machine wash trough through feeding chute which are driven by the impeller to overturn and grind with each other in order to remove the impurity covering on the sand surface, at the same time destroy its moisture layer. Fill certain amount of water. The impurity and foreign matters with small proportion are discharged from the wash trough, while the clean sand and stone are taken away by the impeller, and finally are poured into discharge chute to complete washing process.
XL spiral sand washing machine
Working principle
Materials are fed evenly from the feeding box. Fill the buddle with certain amount of water continuously. The driving unit drives the helical shaft run at the certain speed, which will force the materials to overturn and roll in the buddle and move towards the discharge end. The fine grains of materials and impurity will be drain out through the overflow weir, while the coarse grains will be discharged through the discharge outlet. In this way, materials can be washed, classified, purified and dehydrated.
FG spiral classifier
Working principle
Spiral classifier adopts the principle that the settling rate of solid grain is different because of its different size and different proportion. The fine ore grains float in the water and drain out with overflow, the coarse ore grains sink in the bottom of chute. The spiral classifier filters the grain and powder that are ground from the grinder, and then the spiral pieces rotate the coarse materials into the feeding mouth of grinder, the filtered fine materials are discharged from the overflow pipe.
Luoyang Dahua has 60+ years experience in manufacturing crushing and grinding equipment in mining industry. The hot products are jaw crusher, cone crusher, mobile crusher, sand making machine, sand washing machine and other types of stone crushers. If you want to know more, please leave message to us.