Most crushed stone is limestone and dolomite. It is used mostly for construction purposes, although much of it is also used in shoreline protection. In construction, crushed limestone is used as an aggregate in concrete mixes. The limestone binds the mix together when it hardens. Almost 60% of all crushed limestone is used as aggregate in highway concrete and asphalt.
Our company white limestone crusher processing equipment is so far the most advanced white limestone processing equipment, which has been exported to many countries such asMalaysia. In limestone crushingMalaysiamarket, limestone occupy a lot of share with many foreign company using our company limestone processing equipment.
Compared with traditional white limestone crusher crusher, white limestone crushing crusher has its own advantages and features:
1. World class manufacturing craft with superior making material.
2. Design of heavy weight rotor with strict detection method can ensure a high quality.
3. The bearing pedestal adopts integral cast steel structure.
4. Unique hammer plate fixing equipment makes a more reliability.
5. The improved adjusting equipment reduces stoppage and repairing time.
There are two processes from the raw limestone to final product-crushing process and grinding process.
If the raw limestone is bigger than the input size of your grinding mill, it should be crushed firstly. The proposed limestone crusher is LIMING impact crusher, which features reasonable structure, high productivity, easy operation and maintenance and safe performance. It can crush the material whose pressure resistance strength is under 350Mpa. The limestone from the mines is conveyed to the crusher through conveyor. Crusher reduces the size of the limestone from 1m to –25 mm size. The crushed limestone will be sent by a belt conveyer to vibrating screen becoming final products or to grinding mill to fine grind. In order to control the emissions from the crusher, a suitable bag filter system will be provided.
If the raw limestone is small enough and can be directly grinded by grinding mill, it can be grinded directly. The proposed limestone grinding mill is LIMING MTW series mill or high pressure mill (Raymond mill). If you need high fineness, you can choose LIMING Super-micro mill, which features high capacity, low consumption, high fineness, flexible adjustment and trustworthy security.