Vertical Roller mill, Steel Slag Vertical Roller mill , Milling Equipmentby Li Yang Web Designer
Description:China is steel production and steel consumption big country, a huge number of material consumption in production process every year, what will produce inevitably a large amount of waste residue,which is commonly referred to as the shaft is steel slag and iron slag. These seemingly production after the rest of the waste of resources, but it is completely can be good use of useful raw materials, through a certain process and equipment, iron slag and steel slag vertical roller mill will produce very good economic and social value.
Steel slag is a kind of precious material resources, has long been recognized by the world.Therefore, China's iron and steel slag utilization direction positioning in the production of construction materials, building materials products and engineering materials.
Steel slag treatment method:
With steel slag and steel slag as the raw material selection, using a closed loop production process, respectively, by screening, slag vertical roller milling, the negative pressure dry magnetic separation and air classification process. To obtain four kinds of high quality and high added value products:
1. The iron content of greater than 90% can be used for making high quality steel scrap;
2. For high grade iron concentrate iron;
3. As the steel slag cement and concrete admixture;
4. For steel slag asphalt concrete pavement of high grade highway pavement aggregate.
These will truly achieve zero emissions of slag, thoroughly solve the pollution of steel slag to the environment.
Horizontal vertical roller mill technology advantage:
Horizontal vertical roller mill grinding slag has both the vertical roller mill and vertical mill advantages, therefore, to replace vertical roller mill and vertical mill for grinding slag.
1. Equipment start-up process is simple, and it is easy to operate.
2. Enter the stable state in a short period of time.
3. Reliable running of equipment, production stability.
4. Vibration and noise is much smaller than other forms of mill.
5. High grinding efficiency, power consumption is lower than the vertical mill and vertical roller mill.
Horizontal vertical roller mill structure:
Slag vertical roller mill is a horizontal cylinder rotating equipment, the machine is composed of feeding part, discharging part, a rotary part, transmission part (reducer, small gear, motors and electrical control) and other major parts.
Created on Dec 31st 1969 18:00. Viewed 0 times.