Lime Grinding Mill (Calcium Carbonate Grinding Plant) has a simple process flow, high milling efficiency and stable finished product quality. The whole limestone grinding production line mainly includes crusher, hoist, automatic feeder, grinding host, classifier, power unit, pipeline device, dust removal device, electric control system, storage hopper or discharge valve, etc. It also includes a grinding roller assembly, a plum blossom frame assembly, a grinding roller, a grinding ring, a blade holder, a blade, a cover cylinder, and the like.
From raw ore to fine powder, in general, Limestone will go through these steps:
1. Picking: removing impurities, improving the quality of raw ore
2. Crushing: Limestone crushing is very important in limestone processing plant, probably crushing to below 30mm
3. Grinding: Limestone grinding is the integral step in limestonestone production process. It produces fine powder for many applications and prepares materials for further processing and beneficiation process, from 80 mesh to 400 mesh according to different demands.
The fine powder that can be adjusted and graded to meet the mesh requirements is collected as a finished product, and the unqualified powder is continuously ground, collected, and packaged.
We offer complete solution for lime grinding plant, clinker grinding plant, bauxite grinding plant, dolomite grinding plant, coal powder grinding plant etc.
1. High purity of CaO;
2. High automation process;
3. This system adopts negative operation to avoid;
4. It can produce lime powder with different fineness by adjusting the system airflow and classifier's rotating speed.