SCM series super thin mill is on the bases of our company’s production experience for more than 15 years. We absorb advantags from the same trade abroad and at home. We review, research and try on 12 kinds of mills and horizontal hammer crushers. And finally we developed this high-efficiency and low-cost super thin mill by investigation and trial.
This grinding mii is a equipment which produces thin powder and super thin powder. It is applicable to non-flammable and non-explosive materials with hardness less than 6, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talcum, talc, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alum earth, graphite, fluorite, variscite, potash ore, floatstone.
Crushed materiel is sent into hopper by elevating conveyor, and then sent into grinding chamber of host machine by vibrating feeder.  Then materiel in grinding chamber is scooped up by scraper and kneaded between grinding roller and grinding ring. Then powder will be blown into the analyzer by blower, where it will undergo pneumatic separation. Coarse particles will be milled again. The acceptable powder will be blown into the cyclone collector. Then the particles are separated from the air current and discharged as finished powder.

• It can be applied in a wider range than airflow miller.
• Compared with other micronizers, the rolling pressure upon materials form grinding roller with the help of high-pressure spring has increased 800-1200 kg.
• Energy saving. In the case of the same output and fineness, its energy consumption is only one third of that of airflow miller.
• Smaller investment and more benefit. In the case of the same output and fineness, the price is only one eighth of that of airflow miller.
• It can be fed with large particles. The average diameter of discharged particles after being milled for once is below <6.5um.