Vertical roller mill is a kind of ideal large grinding equipment. The equipment is widely used in cement, electric power, metallurgy, chemical industry, the gold ore, etc. It sets the crushing, drying, grinding, sorting conveyor at an organic whole with high production efficiency. It can be massive, granular and powdered material into required powders. Vertical roller mill machines have widely applications in many fields for various raw materials' processing.
In the market, the sale of the vertical roller mill machines is more and more popular with the increasing demands of such mill machines in mining industry. Such vertical roller mill machines have many advantages in the processing of stones and ores. What are the main advantages of vertical roller mill machines? For people who are in the mining industry or mining equipment manufacturing industry, the advantages of mining machines, especially of crusher machines and grinding mill machines should be very familiar.
According to what the experts said, vertical roller mill machines have such advantages as the following. Process flow of vertical roller mill system is simple. And construction area is small, which covers an area of about 70% of the ball mill system, which directly reduce the enterprise investment costs. And vertical mill has its own separator and do not need additional classifier and lifting equipment.
On the principle of grinding material layer, vertical roller mill grind materials with lower energy consumption. Grinding system power consumption is lower than the ball mill by 20% ~ 30%. And with the increase of water in the raw materials, the electricity saving effect is more obvious. Vertical mill in the work doesn't have steel ball mill colliding with each other as well as the clang of lining board, so the noise is small. In addition, the vertical mill adopts closed system, the system work under negative pressure, no dust, and clean for the working environment.