The marble sand making machine
has small granularity, uniform grain type, large production capacity, long life of the hammer head, small matching power, three grade breakage to two grade breakage, simple process, simple structure, convenient maintenance and smooth operation. The investment of equipment is less than 35 to 50% of the traditional equipment of the same scale, and the output efficiency is higher than that of the traditional equipment of the same scale, and the granularity of primary products is less than 5mm, accounting for more than 85%. The cost of operation and maintenance is lower than 35% to 50% of the traditional equipment. It is widely used in machine-made sand, cement, refractory, metallurgy, chemical industry and other industries.
1. Simple and reasonable structure and low operating cost.
2. High crushing rate and energy saving.
3. It has the function of fine crushing and rough grinding.
4. The moisture content of the material is small, and the moisture content can reach about 8%.
5. It is more suitable for breaking medium and hard materials.
6. The product has excellent granule shape, cubic shape, and extremely low content of needle chip.
7. The self-liner of the impeller has less wear and tear and is easy to maintain.
8. The working noise is lower than 75 db.