What are the benefits of Vertical Mill more than Ball Mill?

Grinding is a crucial technical link inside the production of cement, since it not merely determines the unit electricity consumption of cement manufacturing, but has good influences around the performance of cement. For a lengthy time, cement grinding is finished inside ball mill since it has the characteristics of easy framework, reliable operation, effortless upkeep and management, sturdy adaptability for the supplies, continuous production, huge production capability, large grinding ratio and simple management of the fineness from the last goods. Even so, the effective vitality availability is only 2%-5%, and the vast majority of your rest power is modified into heat vitality, as well as financial gains are certainly not optimal. Lately, classic grinding mill is improved and updated, and new kind of powder separation closed-circuit program is adopted and also the cement grinding technological innovation is establishing quickly. In particular the application of vertical mill considerably reduces the energy consumption of grinding slag cement and improves the grinding efficiency.

SBM vertical roller mill is integrated with tertiary crushing, drying, grinding, powder separation and conveying and is the most effective selection for processing slag and cement. Then compared with ball mill, what exactly are the benefits of vertical mill.

1. High powder grinding efficiency.

Vertical mill adopts material bed grinding principle to grind the supplies, so that the grinding efficiency is enhanced by 30% than that of ball mill.

2. The technical course of action is simple and saves infrastructure investment.

vertical roller mill features a separating machine, and utilizes hot smoke to convey the elements, to ensure that no powder separating machine and elevating machine are necessary. The gasoline containing dust will straight go in to the powder collector for assortment, to ensure the grinding system is easy, the failure rate is minimal, operating rate is higher.

3. Sturdy drying capability.

Vertical mill adopts scorching air to convey components, and when grinding components with large water content, the inlet air temperature could be controlled to make positive that the products will reach the last water content material. Vertical mill can dry the elements using the water material 12-15%.

4. Smaller abrasion from the metal.

In the running course of action of vertical mill, no metal resources right speak to with each other, to ensure that the abrasion is modest, as well as the unit abrasion consumption for limestone is generally 4-6 g/t.

5. Very low noise and little powder dust.

In the functioning system of vertical mill, the grinding sound is soft, normally about 80 db. The grinding roll plus the grinding disk does not get hold of with one another. Vertical mill adopts integrated sealing, along with the system functions under detrimental pressure, so the powder dust is tiny.

6. Even last items.

The competent goods inside the vertical mill is usually timely discharged, hence avoiding more than grinding as well as products granularity is even.