Calcium Carbonate Grinding Mill (HGM Series)

Our machine is perfect for Calcium Carbonate. Calcium Carbonate Micro powder grinding mill is mainly applied to non-inflammable, non-explosive and brittle materials with Mohs hardness under six. Such as calcite, chalk, limestone, dolomite, kaolin, gypsum, talc etc, totally more than 100 kinds of materials. The fineness of Calcium Carbonate can be controlled between 400~3000 mesh (47~5 micron) Performance and features 1. High efficiency Under the same final size and power, the product capacity of Grinding Machine is twice than jet mill and agitation mill. 2. Long lifetime of wearing parts The lifetime of its wearing parts can reach to more than one year, about 2-5 times as long as that of vertical shaft impact crusher and turbo-mill. 3. Security and reliability There are no rolling bearings and bolts in grinding cavity, so problems caused by bolts shedding or wear of bearings and seal components will never happen 4. High fineness of products The product fineness can reach D97≤ 5μ M. 5. Environment friendly The application of dust collector and muffler reduce the pollution and noise, which has reached national environment protection standard. Production Line Configuration The whole set Calcium Carbonate Micro Powder Grinding Mill consists of, Hammer crusher Bucket elevator Storage hopper Vibrating feeder Main unit Inverter classifier Cyclone collector Pulse deduster system High pressure positive blower Air compressors Electrical control systems. How does it work? Hammer crusher Crush the big Calcium Carbonate into smaller ones Bucket elevator Send smaller ones to the hopper Vibrating feeder Send materials to the upper distribution of the turn plate (one part of main unit) Main unit When it works, numbers of rollers are moving in the ring, and the centrifugal force will force them to the edge of the turn plate and fall down. Air compressor Inhale air from outside and bring the powder in the main unit to the classifier Classifier The rotating impeller inside it will make the unqualified powder go back and grind again. Meanwhile, the right ones will enter powder collector along the air. Finally, the Calcium Carbonate powder will come out from the discharge valve of powder collector High Quality After-sales service (Freeing customers from worries) Tracking service for one year, and lifetime warranty Maintenance and replacement service Reminding for the service life of the wearing parts Installation guide Whole process and guidance.