Sand washing machine is a kind of sand making machine equipment. It is widely used in the washing, grading and dewatering of materials in industries such as sand and gravel, mining, building materials, transportation, chemical industry, water conservancy and hydropower, commercial concrete commercial concrete stations. Sand washing machines are divided into spiral sand washing machines and bucket wheel sand washing machines according to their structure and working reasons.
Bucket-wheel sand washing machine has a novel sealing structure and reliable transmission device, reasonable structure, large processing capacity, low power consumption, high cleaning degree, and less sand loss in the sand washing process. The transmission part of the sand washing machine is isolated from water and sand, and the failure rate is much lower than that of the commonly used sand washing machines in the current market. It is an excellent choice for upgrading the domestic sand washing industry.
Working principle of bucket-wheel sand washing machine: When the bucket-wheel sand washing machine is working, the motor drives the impeller to rotate slowly after being decelerated by the triangle belt, reducer, and gear. The sand and gravel enter the washing tank with the feeding trough, and roll under the drive of the impeller. And grind each other to remove impurities covering the surface of the sand and at the same time destroy the water vapor layer covering the sand to facilitate dehydration; at the same time, add water to form a strong water flow to timely take away impurities and foreign objects with small specific gravity, and wash the tank from the overflow mouth drain to complete the cleaning function. The clean sand and gravel are taken away by the blades, and finally the gravel is poured into the discharge chute from the rotating impeller to complete the cleaning effect of the gravel.
The spiral sand washing machine has the remarkable characteristics of simple structure, stable operation, clean sand washing and high output. It is widely used in construction sites, gravel yards, glass factories, power stations, commercial concrete stone making, and electrical construction sites.
The working principle of the spiral sand washer: the spiral sand washer uses the propelling action of the spiral blade to clean the soil. Compared with the bucket-wheel sand washer, the spiral sand washer has a higher degree of cleanliness. And the cleaning effect of stone is better.