Concrete is a complex material, which its characteristics due to its composition and as a result of the systematic addition of additives can be adjusted very differentiated. However, this results in the demand to monitor this composition for two reasons: in order to ensure the desired useful properties and also to ensure the quality of the mixture.
coarse concrete crushing equipment
Jaw crusher is usually used as coarse concrete crushing equipment. It can crush large materials with compression strength not more than 320Mpa into medium-sized grains. Jaw crusher single machine can save energy by 15% – 30%; the system can save energy by over 30% – 60%. It has the features of Simple structure, convenient maintenance and use; stable performance, low operation cost; high reduction ratio.
fine concrete crushing equipment
Cone crusher is usually used as fine concrete crushing equipment. Cone crusher has more reasonable and perfect structure and more advanced technology. It is excellent in manufacturing, installing, applying and maintaining etc. The crusher applies for laminated crushing principle to make cubic shapes of final products stand for larger proportion. Acicular and flake shape products decrease and size fraction much more well-proportioned.
Spodumene: According to the hard rock crushing process, the crushed product is generally 5-40mm, combined with different design requirements of customers, two-end or three-stage crushing, high-grade crushed products (above 4-5%) can be directly used in the metallurgical process to produce lithium carbonate Or lithium hydroxide, the particle size of the finished product is generally around 20-40mm; low-grade generally requires ball mill grinding and separation, and the particle size of the finished product is generally around 5-20mm;
