SCM Ultrafine Mill

application of SCM ultrafine mill

SCM Ultrafine mill is mainly used in metallurgy, building materials, chemical, mining and other mineral materials crushing equipment. Crushing scope of ultrafine mill machines: quartz, feldspar, kaolin, clay, bentonite, calcite, talc, barite, fluorite, white clay, clay, gypsum, etc. in Mohs'hardness under seven and humidity is below 6% of all kinds of inflammable and explosive mineral materials. It is suitable for grinding the material with middle and low hardness, moisture below 6%, and the material should be non-explosive and non-flammable, such as calcite, chalk, limestone, dolomite, kaolin, etc.

working principle of ultrafine mill

when the ultrafine mill machines are at work, every part of the machines work synonymously. The motor drives the grinding disc to rotate by the reducer, etc. the air lock feeder from the feed inlet fall at the center of the grinding disk, and hot air into the air from entering the mill. As the disc rotates, the material in the role of centrifugal force, move to the edge of the grinding disc. The disc of the annular groove by roller is compacted and crushed.

Material gas flow through the upper separator under the action of rotating rotor becomes coarse powder from cone to disc. Qualified fine powder along with air flow through the mill is sent into dust collection device, namely product. Moisture containing material is dried in the contact with hot air flow. By adjusting the temperature of hot air, it can satisfy the different humidity material requirements to achieve the required product moisture.

SCM ultrafine mill is very popular in mining industry. SCM ultrafine mill is widely used for micron powder producing. The output size can reach 2500mesh (5um). Mill grinding finished product granularity range is between 325-1800 mesh (this can be adjusted according to different requirements). The size of the finished product can be adjusted between 325-2500 mesh as well.

Technical Data