What are the machines that break stones into sand?

Due to the ban on mining in rivers and the shortage of sand and gravel, which cannot meet the needs of domestic infrastructure development, many people have begun to turn their attention to machine-made sand. Can the crushed stone really replace the sand? What machines can be used to break stones into sand? How much? The introduction is as follows:
Can stone crushing replace sand?
Compared with natural river sand, what are the advantages and characteristics of mechanical sand obtained after stone crushing
1. The fineness modulus of the mechanical sand obtained by crushing the stone can be controlled artificially through the production process, and the production can be organized according to the user’s requirements, which cannot be achieved by natural sand;
2. The processed and crushed stone has better adhesion, more pressure resistance and longer service life;
3. The mineral composition and chemical composition of the mechanism sand are consistent with the raw materials, and are not as complicated as natural sand.
There are many kinds of stones that can be used for crushing sand, so there is no need to worry about the shortage of raw materials
Some common stones, such as: granite, basalt, river pebbles, pebbles, andesite, rhyolite, diabase, diorite, sandstone, limestone, etc., can be crushed and processed into good quality machine-made sand aggregates. Customers can flexibly choose according to the local mine and rock resources, and choose the advantageous resources, which can appropriately save costs, so in general, stone crushing can completely replace sand!

What are the machines that break stones into sand?

1. Work on a fixed site
There are about 3 types of stone crushing machines, impact crusher, VSI crusher, and HVI crusher. However, it is recommended to use HVI crusher here, because it not only has powerful crushing function, but also takes into account certain requirements. Shaping effect, the sand and gravel fines processed by it have better gradation and less needle chip content, and can be directly used in infrastructure sand operations. In addition, the expected crushed sand volume of the machine is about 70-585 tons per hour, and the span is large. Customers can make reasonable choices according to their actual needs.

2. For the case site construction with a high probability of mobile transition
If the customer’s site is not fixed and the transition is more mobile, it is recommended that you use this mobile sand crusher, because it is not limited by external conditions such as the site environment. Being able to walk means eliminating the complicated site infrastructure installation work of the split components, reducing the consumption of materials and man-hours, and this reasonable and compact space layout also greatly improves the flexibility of the equipment in transition, making it more convenient to use. Peace of mind!

Post time: Oct-17-2022