The laminated crushing technology is an advanced crushing technology that can improve the production efficiency of crushing and grinding equipment while improving the quality of crushed products and reducing the energy consumption of crushing and grinding equipment. This method has been accepted by many foreign crushing and grinding equipment manufacturers, and various modern high-energy crushing and grinding equipment based on laminated crushing have been developed and researched.
The advantages of laminated crushing technology
The laminated crushing technology has several significant advantages over the traditional single-particle crushing technology:
- Improve Production Efficiency: Laminated crushing can greatly improve the production efficiency of crushers during the crushing process.
- Improving Product Quality: Due to the selective crushing nature of laminated crushing, the quality of the crushed product is high, with a high standard discharge particle size and low content of needle-like materials.
- Reduce Energy Consumption: Laminated crushing can reduce the energy consumption of crushing and grinding equipment, which is very beneficial for energy saving and environmental protection.
The application of laminated crushing technology
The laminated crushing technology has been widely used in various crushing equipment, especially its application in cone crushers is more significant. As a common innovative crusher, the design principle of the cone crusher is based on laminated crushing, which is generally applied in mining, metallurgy, construction, chemical industry, machinery and other fields.
The working principle of laminated crushing technology
The working principle of the laminated crushing is based on the compression crushing where materials are distributed in multiple layers within the crushing cavity. During the crushing process, materials not only suffer from the squeezing force exerted by the moving cone and the fixed cone but also generate mutual crushing collisions. This type of crushing accurately reflects the crushing state of materials within the crushing cavity.
The implementation of lamination crushing requires certain prerequisites to be met:
- Adequate Feeding: Only with adequate feeding can a certain amount of material layer be formed, which will achieve the effect of layer-compression crushing.
- Even Feeding: Even feeding ensures that the material is subjected to a reasonable force distribution, allowing the crusher to operate smoothly.
- Uniform Particle Size: To avoid the occurrence of fine particle protection phenomenon, the particle size of the feed should be uniform.
- Filling Ratio: The filling rate should be between 0.55 and 0.75 for optimal lamination crushing performance.
Conclusion
In summary, the laminated crushing technology is an efficient, energy-saving, and environmentally friendly crushing technology. Its application can not only improve the quality and efficiency of crushing production but also reduce energy consumption and environmental impact. With the advancement of science and technology and the increasing requirements for environmental protection, laminated crushing technology will play a more important role in the future mining machinery manufacturing.