The multi-cylinder hydraulic cone crusher is widely used in the mining industry, especially in the medium and fine crushing processing system of medium-hard materials, with considerable investment prospects. The crushing capacity of the cone crusher is a matter of great concern for users. Next, we will introduce in detail how to improve the crushing efficiency of the cone crusher by controlling the power and material level.
1. Power Control
In the process of using the multi-cylinder hydraulic cone crusher for on-site work, the main control method is the change in feeding rate. Therefore, in the specific work process, if the feeding rate is large, the power requirement of the mechanical equipment will also be large. To ensure its working quality, the power during operation should be controlled within 75% to 90%, and should not exceed the rated power. At the same time, during on-site work, the operator should strictly avoid running the crusher at low power. If it runs, the running time should not exceed 5 seconds. In specific on-site crushing operations, the power of the crusher must exceed 40% of the rated value.
2. Material Level Control
In on-site applications, if the operating time of the multi-cylinder hydraulic cone crusher exceeds 30 minutes but it still cannot feed, the crusher needs to be temporarily closed until it can feed again. When the chamber of the multi-cylinder hydraulic cone crusher is filled with material, the optimal working state is to operate at 75% to 90% of the rated power. In specific operations, the work control of the multi-cylinder hydraulic cone crusher should be carried out by changing the feeding rate, and the discharge opening should be used as an auxiliary control facility. The wear of the liner can be effectively compensated by adjusting the discharge opening, ensuring the stability of the product particle size. The crusher chamber can also be filled with material by adjusting the closed side discharge opening and selecting the chamber type. In general, the material height in the chamber should be more than 300mm above the distributor plate. The driving power should be kept stable and controlled at 75% to 90% of the rated value.
During on-site operations, radar level sensors can be used to detect the material level inside the crusher chamber, or they can be used as devices to control the material quantity in the crusher by providing control signals. When the material in the crusher chamber is full, the driving power can be further optimized by adjusting the discharge outlet. For example, when the discharge outlet of the crusher is increased, the driving power required for the desired material level will decrease, while the feeding amount into the crusher chamber will increase. Conversely, when the discharge outlet is reduced, the driving power required for the desired material level will increase, while the feeding amount into the crusher chamber will decrease.
In conclusion, the multi-cylinder hydraulic cone crusher has shown great application value in many fields today. Compared to traditional crushers, the installation of multi-cylinder hydraulic cone crushers is simpler and more convenient, and they offer higher working efficiency and quality. In production, it is important to control the on-site application of multi-cylinder hydraulic cone crushers, operate them in a targeted manner, and improve the production efficiency and quality of the equipment.
Talus Equipment focuses on the field of mining crushing and screening, as well as sand-making equipment, providing cost-effective crushing and screening solutions, mechanism sand equipment, and high-grade sand and gravel aggregate for large-scale engineering projects such as highways, chemical industry, railways, hydropower, etc.
If you want to learn more about crushing and sand making equipment, you can consult our online customer service. If you have any requirements for production lines, we will arrange a professional project manager to provide detailed answers and equipment configuration.
