Raw material grinding is a critical mechanical operation that determines the sizing of equipment in cement plant. This process consumes about 20% of T3 ‐ 150 total energy consumed in the plant. Depending on the raw materials’ physical characteristics, various grinding systems are used in Indian cement industry:
a) Ball mills
b) Vertical Roller Mills (VRM)
c) Ball mills with high pressure grinding rolls.
d) High pressure grinding rolls
e) Horizontal roller mills
Loesche VRM cement grinding mill machinery is the key equipment to smash after material to be broken. Vertical roller mill is widely used in cement mill, silicate products, new building materials, refractory materials, fertilizer, ferrous and nonferrous metal and glass ceramics and other mineral production industries.
LM vertical roller mill is the main and new process equipment in the cement grinding plant. It is one of strong and high grinding efficiency and good operational stability. To some extent, reducing the power consumption or increasing the system output has solved concerns of low production of cement, running instability, etc.