1. Reduce the operating load of the impact crusher: The coarse crushing effect of the jaw crusher breaks large pieces of material into smaller pieces, reducing the operating load of the impact crusher, thereby increasing the overall crushing power.

2. Optimize particle size distribution: The particle size distribution of the crushed product of the jaw crusher is relatively wide, while the impact crusher can further adjust and optimize the particle size distribution to ensure that the product particle size meets the requirements.

 

3. Improve overall crushing efficiency: The combined use can give full play to the advantages of the two crushers, improve the overall crushing efficiency, and shorten the crushing time