Concrete is one of the raw materials of construction and has high value in the construction industry. Can broken cobblestones be used in concrete? Which kind of crusher machine is more suitable?
Can broken cobblestones be used in concrete
The texture of the cobblestone itself is good, the broken stone grain shape is good, the stone is hard, and mixed together with other raw materials such as cement to form concrete. After concrete solidifies, its hardness is several times larger than the general stone, so it has an important application in the construction of buildings, roads and bridges. Therefore, the broken cobblestone can be used for concrete.
What kind of crusher machine is more suitable for cobblestone crushing
There are many crushers that can break cobblestone, such as jaw crusher, cone crusher, impact crusher, hammer crusher and so on. However, due to the complex cobblestone formation process and different attributes, appropriate equipment should be selected if you want to process better quality stones. We recommend the use of cone crusher. Why? Please see the specific analysis of Luoyang Dahua technical personnel below.
- Cobblestone size
If the shape of the raw stone is large, want to be processed into good quality concrete stones, must use the jaw crusher for primary crushing, and then use the cone crusher to further crushing, so that the size of the stone is in accordance with the requirements of the concrete stone. If the raw stone is small, the cone crusher can be directly used for single crushing, which can also meet the size requirements of concrete stones. - Cobblestone hardness
The special formation experience of cobblestone makes it more suitable for making concrete stones, and its hardness also has higher requirements for its crushing equipment. Generally, the hardness of cobblestone is relatively large, so the cone crusher with high compressive strength is more suitable. Cone crusher adopts laminate crushing mode, suitable for high hardness materials such as cobblestone. In addition, the broken parts are equipped with high quality wear protection devices, and the use of thin oil lubrication system greatly improves the service life of the cone crusher equipment. - Cobblestone specification
Two of the main specifications of the cobblestone here are – particle size and grain shape. Particle size refers to the size of the finished cobblestone, that is, the size of the discharge particle size of the equipment. The cone crusher has different cavity types, which can achieve different degrees of coarse, medium and fine crushing. For the grain shape is controlled by the cone crusher. The crushing effect between the particles generated by its special lamination crushing method, greatly increases the proportion of the cube in the finished product, reduces the content of needle flake stones, and the grain shape is uniform.
In summary, broken cobblestone can be used for concrete. After a comprehensive analysis of the size, hardness and specifications of cobblestone, it is concluded that the quality of cobblestone processed by cone crusher is better. If you want to know more about the related processing stone crusher equipment, you can consult the customer service of Luoyang Dahua for free, and there are professional technical personnel for your guidance. Email: lydhchina@huazn.com