Generally, stones larger than 60 MPa can be defined as hard rocks, and hard stones are broken. In stone factories and sand and stone factories, it is really a headache for users. Because of the large hardness, it is broken by ordinary crushers, which affects the crushing efficiency. In addition, the internal components of the equipment are very worn, and the components must be replaced every time, which causes trouble for the user's capital investment and also affects the production schedule.
Cobblestone, quartz stone, basalt, granite, etc., have effectively become important raw materials for large-scale construction projects after being processed by the crusher. However, these are commonly used construction stones that are relatively hard and are not easily broken. So how to solve the hard rock crushing, is there any special machine for crushing hard rock?
Yes, that is the hydraulic cone crusher, a crushing equipment specially designed and produced for the characteristics of high hardness stones. The * structure design and ingenious * improvement make hard stone crushing easier. Under the development of the times, the cone crusher is also continuously improved. Shanghai Jianye recommends the HPT series multi-cylinder hydraulic cone crusher, which is characterized by:
1.Lamination and crushing, the raw materials enter the crushing cavity, and are crushed, ground, and rubbed by the eccentric shaft and the wall of the mortar. They can bear the forces from multiple directions to achieve the crushing. smaller;
2. Multi-cylinder hydraulic, good overload self-protection effect, reduce downtime, stabilize production, reduce downtime more efficiently;
3. The fixed main axis and small spherical axis are equal to each other. The optimized structure ratio of the whole system is strong, and the impact resistance is strong. The parts are not easy to wear, and the hard rock is broken.
4. Good combination of crushing stroke, crushing speed, etc., make hard rock crushing simple, and save power and energy.