In the mining industry, a gyratory crusher is one of the * comm used types of crushing equipment. As the name suggests, this type of crusher works based on the principle of gyrating or rotating motion. In this article, we will discuss the working principle of a gyratory crusher and how it is used in the crushing process.
A gyratory crusher consists of a mantle and concaves that form a crushing chamber. The mantle is a moving part that gyrates in an eccentric motion, while the concaves are fixed parts that remain stationary. As the mantle rotates, it creates a compression force that crushes the material against the concaves. The size of the material that can be crushed by a gyratory crusher depends on the gap between the mantle and concaves. The larger the gap, the larger the material that can be crushed. This gap is adjusted by moving the mantle up or down using an hydraulic piston.
Compared to other types of crushers, such as cone crushers, a gyratory crusher has a higher capacity for processing ore. This is because the design of a gyratory crusher allows for a larger feed opening and a higher horsepower rating, which results in a higher throughput rate.
Another advantage of using a gyratory crusher is that it produces a more uniform product size compared to other types of crushers. This is due to the curved shape of the crushing chamber, which helps to evenly distribute the material being crushed.
In conclusion, a gyratory crusher is an important piece of equipment in the mining industry that is used to crush large pieces of ore into smaller particles. Its * design and high capacity make it an * choice for many applications. Understanding its working principle and its role in the crushing process can help to improve the efficiency and effectiveness of the mining process.