2017-11-28 11:02:11
If we use the ball mill to grind the slag into slag powder, the specific surface area will need to reach 400 square meters per kilogram. If we can not reach the specific surface area of 400 during the operation, for example about 350, we can use them to test in cement and find The specific surface area of 400 activity is far greater than 350, and the strength of the produced cement has also been greatly enhanced.
The use of ball mill production of slag powder to replace part of the cement clinker, both as an activator, but also to ensure the strength of the cement, the cost is low, the cost of milling is low, the cost of slag is not high, compared with cooked In terms of material, the cost is greatly reduced, and the economic benefits of cement enterprises have been significantly raised. There is also a practice is to first press into crushed roller press, and then after ball milling, the effect of this process will be out of the powder will be more fine, more active high.
CHAENG have compared the advantages and disadvantages of ball mill and roller press, and found Kun press production increase is obvious, and the operating costs and maintenance costs are relatively low, which fundamentally reduces the cost of slag powder production.
CHAENG(Great Wall Machinery Co.,Ltd) main products:Turnkey Cement Plant, GGBS Plant, Rotary Kiln,Vertical Roller Mill, Ball Mill, Rotary dryer, Custom Steel Castings,impact crusher, jaw crusher, hammer crusher and so on.We are professional slag powder/cement equipment manufacturer, so we can build slag powder /cement plant for you.
