GPY100S

Application of Medium Crushing Cone Crushers: Key Forces in Fine Crushing across Multiple Industries

Mining Industry: Crushing Efficiency Tailored to Different Minerals

Metal Mines

In gold mine exploitation, the medium crushing cone crusher breaks the gold ore (with an initial size of 200 - 300mm)        down to 60 - 120mm. By optimizing crushing parameters according to the characteristics of the ore, the degree of        liberation of the gold ore is improved. In a certain gold mine, the degree of liberation increased by 15% during        the medium crushing stage, which helps to improve the gold extraction rate in the subsequent cyanidation leaching        process.

During the medium crushing of nickel ore, its ability to resist corrosion and handle high-hardness and tough ores        stands out. With special lining plate materials and structural designs, it crushes the initially crushed nickel ore        to 80 - 150mm, providing a favorable particle size for the flotation separation process and ensuring the grade and        recovery rate of nickel concentrate.

Non-metal Mines

In the processing of mica ore, the medium crushing cone crusher adopts a low-impact and high-compression crushing        method to protect the mica crystals. It breaks the initially crushed mica ore (with a size of 150 - 250mm) down to        40 - 80mm, meeting the strict requirements for high-quality mica raw materials in the electronics and cosmetics        industries.

For gypsum ore medium crushing, strict control is exerted over humidity and temperature, and parameters are        finely adjusted. The initially crushed gypsum ore is broken down to 30 - 60mm to ensure that the gypsum products        have a uniform particle size and good crystal structure, which are suitable for various downstream products.

Building Material Production: Precise Shaping of Aggregate Quality

Production of High-Quality Aggregates

In the production of high-strength concrete aggregates, the medium crushing cone crusher breaks the basalt        initially crushed materials (with a size of 180 - 250mm) down to 40 - 70mm. Intelligent control ensures the shape        and particle size of the aggregates. When mixed with finely crushed materials, it improves the performance of the        concrete. In a certain bridge project, the 28-day compressive strength of the concrete was increased by more than        20%.

In the production of asphalt concrete aggregates, the medium crushing cone crusher breaks the limestone initially        crushed materials (approximately) down to 30 - 50mm. By optimizing the material flow in the crushing chamber and        the movement of the moving cone and fixed cone, the adhesion between the aggregates and asphalt is increased,        enhancing the anti-slip and anti-rutting abilities of the road surface.

Production of Manufactured Sand

When using river pebbles to produce manufactured sand, the medium crushing cone crusher breaks the initially        crushed river pebbles (with a size of 120 - 180mm) down to 10 - 30mm. The hydraulic adjustment system stabilizes the        particle size of the sand grains. After further processing by the sand-making machine, it meets the requirements        for high-quality building sand, solving the shortage of natural sand and ensuring the quality of construction        projects.

Water Conservancy and Hydropower Projects: Adaptable Construction of a Solid Foundation

Supply of Dam Stone Materials

In the construction of concrete gravity dams, the medium crushing cone crusher breaks the initially crushed        granite materials (with a size of 250 - 350mm) down to 80 - 150mm. With a high-strength crushing chamber and        wear-resistant materials, it ensures the quality of the stone materials and stabilizes the structure of the dam.

In the construction of earth-rock dams, the medium crushing cone crusher operates according to the requirements        of different parts of the dam. For the anti-seepage core wall, it breaks the initially crushed clayey stone        materials (with a size of 180 - 280mm) down to 30 - 60mm. For the slope protection and filter layer, it breaks them        down to 50 - 100mm, ensuring the performance and safety of different parts of the dam.

Construction of Other Facilities

In the construction of water conveyance tunnels for water conservancy and hydropower projects, the medium        crushing cone crusher provides aggregates with a size of 40 - 70mm for the lining concrete. By controlling the        hardness and shape of the aggregates, the performance of the lining is improved. In the construction of pumping        stations, it breaks the stone materials down to 30 - 50mm to provide structural support for the stable operation        of the pumping stations.