Why does the sand and gravel industry like to use a cone crusher?

After the sandstone is processed, it can be used in construction, road repairing, etc., but the raw materials of the sand and gravel industry are relatively hard, and the processing cost is relatively large. In the past, the counter-attack was used as secondary crushing, but for hard materials, There is no advantage in counter-attacking, but the wear is relatively large, and the emergence of the cone crusher solves this problem. Let us * understand the production process of the gravel production line.

1. The material after blasting, such as rock, is crushed by a jaw crusher;

2. After screening according to the hardness of the initially crushed material, the second crushing is performed by using a counter crusher or a cone crusher;

3. Finally, it is processed into a standard sand stone pellet by a sand stone machine.

Generally, the sand making process is divided into two kinds of dry sand making and wet sand making. If it is wet sand making, we also need to install a sand washing machine to clean it, and *ly it can become a high quality building material. Of course, according to the specific conditions of each production site, for example, some areas do not need to crush the rock, you can directly use the pebbles or river pebbles in the river for direct processing, the production line process is different. This has resulted in a variety of crushing equipment, such as jaw crushers, impact crushers, cone crushers, sand making machines, etc., which are our common sand making equipment.

The cone crusher is a common equipment in the sand and gravel production line. The cone crusher has * advantages for the processing of hard materials. Our company's cone crushing adopts the principle of laminating crushing, which makes the discharge granularity better and the output is higher. Welcome to inquire.