Dolomite introduction
Dolomite is a carbonate mineral, there are iron dolomite and manganese dolomite. Dolomite is the main mineral component of dolomite and dolomitic limestone. Dolomite can be used in building materials, ceramics, glass and refractory materials, chemical industry and agriculture, environmental protection, energy saving and other fields.It is mainly used as flux in alkaline refractories and blast furnace ironmaking, in the production of calcium magnesium phosphate fertilizer and magnesium sulfate, as well as in the production of glass and ceramics.
Grinding mill plant of dolomite
Case Details Display
According to the different needs of users, the grinding machine host can be equipped with Raymond mill, high-pressure suspension roller mill, three ring medium speed mill, MFW European mill and other equipment.
Equipment list PE250x750 Jaw crusher, T310 Bucket elevator, GZ-4 Vibrating feeder, Main shaft,
Air classifier, Pulse dust collector and etc
Raw materials Dolomite
Mohz hardness 2.5-4
Feeding size <210mm
Capacity 8-12tph
Output 200-425mesh
Application building materials, ceramics, glass and refractory materials, chemical industry and agriculture,
environmental protection industries and etc.
Dolomite grinding mill plant
Grinding mill plant process introduction
Raw material is crushed by jaw crusher then elevated into a hopper by bucket elevator, through the electromagnetic vibrating feeder evenly and continuously into the grinding chamber for powder-processing. Finally powder enter into analyzer for separating under the function of blower, qualified fine powder go to cyclone collector and discharged from pipes into storage silo, unqualified powder drop back into grinding chamber for re-grind.   Whole process is under negative pressure formed closed airflow loop. Cyclone collector bottom equip air-valves, isolated outside air from inner air, increase grinding efficiency heavily. Besides, few dust and air going up to dust collector for pure, filter, more friendly for environment.