There are different processes for making artificial sand in places with abundant water sources. Easy to use wet sand production line, in this process, the spiral sand washing machine equipment is an important equipment for washing out mud and stone powder in the sand. Spiral sand washer is also called sand washer, both refer to the same equipment. With the rapid development of society, artificial sand has gradually become a necessary product in many projects. In fact, the production of artificial sand is not simple. It needs to be broken through a jaw crusher, and then crushed by a sand making machine. After the coarse sand is washed by a sand washer, the sand that is suitable for construction is obtained.
The particle surface of artificial sand is rough, multi-angled, the combination of aggregate and cement, aggregate is good, and the mechanical occlusion force is high, so the concrete with artificial sand has higher strength than the concrete with natural sand. However, the artificial sand here refers to the artificial sand that complies with the building standards, not the artificial sand after only being crushed. During the processing of the stone by the ball mill, due to the intense collision and the stone itself has a certain soil content, the artificial sand will contain a certain amount of stone powder and mud powder. The existence of mud powder will seriously affect the gradation of sand.
During the processing of stone, due to the fierce collision and the stone itself has a certain soil content, the artificial sand will contain a certain amount of stone powder and mud powder. The presence of mud powder will seriously affect the quality of sand. The existence of stone powder can make up for the shortcomings of artificial sand, such as large gaps, large water requirements, and poor fluidity. In order to solve the problem of the powder content of artificial sand, people have manufactured a spiral sand washer, which removes the mud powder in the sand through the washing of the spiral sand washer, so that the artificial sand reaches the standard of construction sand. This method We call it a sand production line.
The function of the spiral sand washer
in the sand production line is as follows: When the spiral sand washer is working, the motor drives the impeller to rotate slowly after deceleration through the V-belt, reducer, and gear. Roll down and grind each other to remove the impurities covering the surface of the sand and gravel, while destroying the water vapor layer covering the sand particles to facilitate dehydration; at the same time, add water to form a strong water flow, remove the impurities and foreign matter with small specific gravity in time, and pass the overflow The washing tank is discharged to complete the cleaning operation.