Comman problems and Solution of main unit in Ultra fine grin···
Main unit is the most important parts of ultra fine grinding machine , which is professionally producing fine and superfine powder of non-inflammable, non-explosive and brittle materials with Mohs hardness under six, the moisture under 5% such as calcite, chalk, limestone, dolotomite, kaolin, bentonite, talc, mica, magnesite, illilte, pyrophyllite and ermiculite, sepiolite, attapulgite, rectoreite
