The river sand washing machine is a water-washing sand washing machine equipment used in conjunction with the sand-making machine. The advantages of the sand washing machine are obvious. It integrates three functions of material cleaning, dehydration, and classification, which can greatly improve the comprehensive utilization rate of materials. The produced river sand washes away traces of stone powder and impurities, thereby improving the quality of river sand.

Advantages of river sand washing machine

1. Automatic detection and protection of equipment operation

The river sand washing machine has the function of automatic detection, which is safe and reliable – set the vibration display and alarm device. In case of bad operation, a warning can be issued to stop the equipment from working to achieve the purpose of protecting the machine.

2. High cleaning operation

The sand washing equipment is developed with advanced technology and combined with the actual situation of the sand and gravel industry at home and abroad. The river sand washing machine has a high cleaning degree, reasonable structure, and high output.

3. Scientific and reasonable structural design

The river sand washing machine has a simple structure and stable performance. The impeller rotating bearing device is isolated from water and water-receiving materials, which greatly avoids the phenomenon of bearing damage caused by water immersion, sand, and pollutants.

4. Low sand loss rate and long service life

There is little sand loss in the sand washing process, especially the transmission parts are isolated from water and sand, so the failure rate of this sand washing machine is much lower than that of the commonly used sand washing machines at present, and it is the choice for upgrading the domestic sand washing industry.

Working principle of river sand washing machine

1. Dry running, feeding

Before the formal feeding and cleaning, the river sand washing machine needs to be idling, and the feeding can be carried out after the equipment runs smoothly. The river sand washing machine transmits kinetic energy by the motor, and the operation of the V-belt drives the rotation of the equipment impeller. The river sand washing machine is equipped with a feeding trough. After the operation is stable, the river sand is sent into the feeding trough, and the river sand enters the washing trough from the feeding trough.

2. Flip, rub, clean

The river sand in the washing tank is constantly turned over under the rotation of the impeller, and the different river sand particles are constantly rubbed to wash away impurities on each other’s surface. It is convenient for deep cleaning and dehydration of river sand.

3. Discharge impurities and collect clean river sand

By increasing the amount of water continuously, the washed impurities will be discharged together with the water flow, the washed river sand will be poured into the treatment tank by the impeller, and the cleaning process will be completed continuously. The river sand washing machine can clean river sand of various particle sizes, has a simple structure and is easy to operate, and has a very high degree of cleaning.