What kinds of grinding machines will be used when we want to process the calcite powder in the big size calcite lumps? As we all know that the common calcite powder making machines, including the calcite crusher, calcite grinding mill, powder packing machine ans so on. However, do you know the calcite powder production work flow?

First, calcite is usually be crushed by jaw crusher or hammer crusher to the size required which is suitable for the calcite grinding mill.

And then the crushed calcite are elevated into a hopper by bucket elevator from which the dolomite is transported through the electronic magnetic vibrating feeder evenly and continuously into the grinding chamber for calcite grinding mill. The rollers oscillate outward to press the ring because of the centrifugal force and the shovel scoops up the calcite, send to the middle between ring and roller to accomplish the grind.

After this, the ground calcite are carried by the air from the blower into the powder analyzer machine for screening. The fine calcite powders are blow into the cyclone powder collector and are poured out through the output-powder valve as the final products, and the coarse calcite after the screening will be recycled back into the grinding chamber for rebinding. The set’s airflow system is closely sealed up and circulated under condition of negative and positive pressure.