Thing to know about Calcium carbonate mill liner

Calcium carbonate is an inorganic compound. The common types are limestone, calcite, dolomite, marble, etc. It is an important non-metallic mineral. It is widely used in industrial and architectural fields. Heavy calcium carbonate (single fly powder, Double fly powder, three fly powder, four fly powder), light calcium carbonate, quicklime, slaked lime, and white powder are all common application forms. Today, we will introduce the mill liner of calcium carbonate mill for common calcium carbonate minerals and their applications.

The general calcium carbonate mineral grinding production line usually consists of jaw crusher, bucket elevator, storage bin, electromagnetic vibrating feeder, mill host, analysis machine (selector), auxiliary machine, fan, centralized electricity. Control equipment and other components. When working, the bulk calcium carbonate mineral is crushed by the jaw crusher, sent to the storage bin by the bucket elevator, and sent to the milling host uniformly and continuously through the electromagnetic vibrating feeder for grinding. The ground powder is The blower is blown to the classifier for sorting. The fine powder after sorting is sent to the storage bin by the pipe, and then the output is the finished product through the discharge valve, and the rest is returned to the mill for re-grinding until it is qualified.

In the choice of mill main engine, according to the performance and application requirements of calcium carbonate minerals, the vertical mill (80-425 mesh, single machine capacity 20-80t/h) developed by Shuguang Heavy Industry can be selected, and the European version of the mill (80 -425 mesh, single machine output 6-50t / h), medium-speed micro-powder mill (425-3000 mesh, single machine capacity 0.5-8t / h) and ultra-fine mill, Raymond mill and other sets of grinding processing system. The system is dry production, which realizes self-grinding and self-selection. Through the frequency conversion powder sorting machine, the finished mineral powder can be directly prepared without external screening or sorting. It is energy-saving and is very suitable for large-scale and systematic calcium carbonate mineral grinding. produce.

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