The potential utilization value of vertical mill

Steel slag is an inevitable by-product of steel-making process, the output of crude steel production 15%~20%, occupy a major proportion in the industrial waste residue. According to incomplete statistics, by the end of 2012, China's steel production capacity has exceeded 7 tons, a large number of deposited slag is not only the inevitable by-product of the steelmaking process of steel slag, the output of crude steel production 15%~20%, occupy a major proportion in the industrial waste residue.

Steel slag grinding is one of the important link of technology and comprehensive utilization of steel slag processing, our machinery launched slag  vertical roller mill  process system for steel slag, material hardness, density, metallic iron content of the major characteristics, focusing on the system of material circulation, iron, finished product delivery and other links to do a special design, can guarantee the specific surface of the product can be adjusted flexibly in the range of 300~600m2/kg. Compared with the traditional steel slag grinding system, our vertical mill system layout using iron removing device, steel slag grinding when iron removal effect is more obvious.

Reasonable and effective utilization of steel slag recycling is one of the important signs of modern iron and steel industry, technological progress, is the iron and steel enterprises to solve the shortage of scrap, reduce production cost, an important measure to improve the economic efficiency of enterprises, is also a good Protect environment, reduce pollution, harm to benefit, turning waste into treasure, the country.