In the mill, vertical roller mill is a thriving, because of its unique characteristics, let it shine in mill industry. Because of its good performance and long life, the use of it, it is the user's favorite.
Why the vertical roller mill is a good equipment? Because the vertical mill is a set of grinding equipment, drying, crushing, grinding, powder conveying in one, and can be widely used in a variety of solid materials, building materials, electric power, metallurgy, cement, chemical industry, non-metallic mineral industries such as grinding and super fine grinding, is a widely used device.
In addition, the mill has many advantages, such as stand-alone power consumption of about 25kWh/t, ratio of ball mill power consumption by 15kWh/t, if used in the actual production line,a 4000TPD cement clinker grinding energy saving can be achieved only in: 15kWh/t X4000t/d X 300D = 18000000 kWh, which means the cement clinker grinding a year save 18000000 of electricity, this is undoubtedly a large part of the cost, so that the conservation of resources is a major feature of it, is a big advantage of it.
In terms of quality, the mill production stable and reliable, has now become the cement grinding system has the ability to finish grinding. And, in use, the device of metal consumption drops 15~20%, save the cost of repairs parts replacement.
In the performance, the mill's advantage is self-evident. And the comparison principle of the ball mill, mill bed is a bed of particles is high, the stress transfer its grinding effect each other and kneading, improves energy utilization rate and reduce the cost of the metal, or even about the data indicate the cost can be decreased by 15~20%.
Of course, in terms of policy, vertical milling machine with energy saving and environmental protection policy of energy saving and emission reduction. Its noise is low, because of the negative pressure inside the system, effectively reducing the dust spillover, saving 35~40%, in response to the national policy of energy conservation and emission reduction is an important action to summon, green, the development of circular economy. So it is vigorously promote the country, to get the support of the state, in the future, the subsidy is also very possible.
What's more, despite the low energy consumption of vertical mill, low maintenance cost, but the scope of application of the mill equipment is very wide, can adapt to all kinds of brittle broken material grinding, crushing and grinding of raw materials, to cement clinker, slag, steel slag, fly ash, coal and anthracite coal, metal and non metal ore and other materials, is worthy of our trust in the mill products.