Crusher is a commonly used mining machinery and equipment, which is widely used in construction, chemical industry, water conservancy, railway, highway, building materials and other fields. At present, the widely used cone crushers include single-cylinder hydraulic cone crusher and multi-cylinder hydraulic cone crusher. The multi-cylinder hydraulic cone crusher has more hydraulic cylinder devices than the single-cylinder. What are the differences between the multi-cylinder hydraulic cone crusher and the single-cylinder?
>>Single cylinder hydraulic cone crusher
Production capacity: 36-2181t/h, feed particle size ≤560mm
It is developed with good crushing technology. It integrates mechanical, hydraulic, electrical and intelligent control technology. It is widely used in secondary crushing and fine crushing.
>>Multi-cylinder hydraulic cone crusher
Production capacity: 72-1100t/h, feed particle size ≤326mm
It is more suitable for crushing high-hard materials such as limestone, iron ore, cobblestone, granite, etc. The design of the laminated crushing cavity makes the discharge particle size more uniform, which is suitable for customers who have strict requirements on product particle shape.
What is the difference between a single-cylinder hydraulic cone crusher and a multi-cylinder hydraulic cone crusher?
1. Different crushing effects
The single-cylinder hydraulic cone crusher has a flexible discharge port, and the discharge particle size is relatively unstable. The multi-cylinder hydraulic cone crusher is lamination crushing. The faster the swing speed, the better the lamination crushing effect.
The swing speed of the multi-cylinder hydraulic cone crusher is much faster than that of the single-cylinder hydraulic cone crusher, so the finished product of the multi-cylinder hydraulic cone crusher has a higher level of fine particles and a more uniform product particle size.
2. Different production costs
The single-cylinder hydraulic cone crusher has a compact structure and low failure rate. It adopts PLC centralized control to facilitate maintenance. The design of constant cavity type prolongs the service life of the liner, which is worth investing in in the long run.
Multi-cylinder hydraulic cone crusher adopts full hydraulic protection and adjustment device, fixed-axis structure design, small investment in equipment foundation, and the price is lower than that of single-cylinder, which can save the production cost of customers.
3. Different adjustment methods
The main shaft of the single-cylinder hydraulic cone crusher is rotating. Under the action of the hydraulic cylinder, the main shaft is lifted or lowered, and the size of the discharge port is adjusted.
The main shaft of the multi-cylinder hydraulic cone crusher does not move, and the adjusting ring is driven by pushing the adjusting cap of the cylinder to rotate in the support sleeve, thereby adjusting the size of the discharge opening.
4. Different scope of application
The single-cylinder hydraulic cone crusher has better crushing effect of single material. However, if the material in the crushing chamber is urged to achieve particle-to-particle crushing, the single-cylinder hydraulic cone crusher is not as effective as the multi-cylinder hydraulic cone crusher. In terms of the scope of application of the equipment, the multi-cylinder hydraulic cone crusher is still relatively wide.
Single-cylinder and multi-cylinder cone crushers have their own advantages, so which one is better to use depends on the actual production needs of customers. If customers want equipment with lower cost, they can choose multi-cylinder hydraulic cone crusher. If you want to have a good discharge particle size, you can also choose a multi-cylinder hydraulic cone crusher. If you want a long service life, choose a single-cylinder hydraulic cone crusher.