We all know that river pebble is a kind of hard texture, which is a better raw material for machine-made sand. Since many people do not know the machine-made sand very well, they have questions about the effect of the finished sand and gravel. With the current production technology, as long as the official manufacturer, there are no big problems with sand machine production.
At present, the sand produced by the sand making machine can basically replace some river sand because of these advantages:
1. Uniform product size: there are two types of sand making: "stone beat stone" and "stone beat iron", and the finished product have a uniform particle size.
2. Controllable shape.
Taking the standard requirements of machine-made sand for high-performance concrete as an example, the particle shape of the sand should be good, preferably in the shape of a polygonal cube, and the flaky particles should be less than 10%. The sand making machine can process sand of different granularities. Customers can choose the size of the output of the sand making machine according to their needs, and the applicability of the finished product is better.
3. Fixed production, scientific control, in line with the requirements of sustainable development. There is a fixed site for processing artificial sand, which can be mass-produced, coupled with scientific control, can reduce the damage to the ecological environment and meet the requirements of sustainable development.
4. Abundant and diverse raw materials, sufficient supply.
The machine-made sand is mainly formed by processing rocks of different hardness, such as: river pebble, bluestone, granite and other materials. The raw materials are abundant and the supply is sufficient.
5. The finished sand is of high quality and meets the standards of construction sand.
The sand making machine for processing artificial sand has mature manufacturing technology, scientific research and development, and adopts the principle of stone beat stone and stone beat iron. The finished product has good effect and high quality, and meets the standards of construction sand. The processed machine-made sand product has no cracks, fine lines, no segregation of coarse and fine particles, and the mud content is in line with national regulations.