XSD sand washing machine produced by our company is a kind of wheel bucket washing equipment, which can clean and separate the stone powder and soil in sand and stone. Its novel sealing structure and reliable transmission device ensure the effect of cleaning and dehydration. It is an efficient sand washing equipment used with sand making machine. This series of sand washing machines are arranged at an inclination of 15 degrees. The lower part of the water tank is surrounded by three side weirs to form a sedimentation tank. The screw head is submerged in the sedimentation tank. The screw is driven by a motor and continuously rotated by a reducer, and the cleaning water is fed by the porous plate at the bottom of the sedimentation tank. The equipment has the functions of cleaning, dewatering and grading. Scope of application: this series of sand washing machines are widely used in the washing, classification and impurity removal operations of metallurgy, building materials, hydropower and other industries, as well as the washing operation of fine-grained and coarse-grained materials. It is suitable for building sand and road building sand and stone. It is especially used for washing, grading and dewatering of sand and stone needed by construction site, sand and gravel factory, hydropower station, concrete dam site, post and telecommunication pole factory, 70% sand for casting, quartz sand for glass factory and pressure sand for oil well backfill.

1. The structure of wheel bucket sand washing machine is simple, the impeller drive bearing device is isolated from water and water receiving materials, which greatly avoids the bearing damage caused by water immersion, sand and pollutants, and greatly reduces the accident rate.

2. The loss of fine sand and stone powder is very little, and the gradation and fineness modulus of washed building sand meet the standard requirements.

3. The wheel type sand washing machine has almost no wearing parts except the screen. It has a long service life and needs no maintenance for a long time.

4. The wheel type sand washing machine has the advantages of convenient maintenance, large processing capacity, low power consumption and high cleaning degree.

5. The novel sealing structure, fully blocked oil bath transmission device and adjustable overflow weir plate ensure the high efficiency, durability and good cleaning and dehydration effect of the series products.

 When the sand washing machine is working, the motor drives the impeller to rotate slowly after decelerating through the triangle belt, reducer and gear. The sand and gravel enter the washing tank through the feeding groove, and roll and grind each other under the drive of the impeller, so as to remove the impurities covering the sand surface and damage the water vapor layer covering the sand particles, so as to facilitate dehydration; At the same time, add water to form a strong water flow, timely take away the impurities and small specific gravity foreign matters, and discharge from the overflow outlet washing tank to complete the cleaning function. The clean sand and stone are taken away by the blade, and finally the sand and stone are poured into the discharge tank from the rotating impeller to complete the sand and stone cleaning function.