Ultrafine grinding mill for lime


Lime is a calcium-containing inorganic mineral in which carbonates, oxides, and hydroxides predominate. In the strict sense of the term, lime is calcium oxide or calcium hydroxide. It is also the name of the natural mineral (native lime) CaO which occurs as a product of coal seam fires and in altered limestone xenoliths in volcanic ejecta.

These materials are still used in large quantities as building and engineering materials (including limestone products, cement, concrete, and mortar), as chemical feedstocks, and for sugar refining, among other uses. Lime is used extensively for wastewater treatment with ferrous sulfate.

For lime ultrafine grinding mill, Guilin hengda HGM series ultrafine grinding mill is a good choice,multiple layers of multiple grinding roller, grinding wheel bracket with a combination of structure, the drive spindle is a multi-angle diamond-shaped structure, crushing power strong,less maintenance, easy demolition, low cost, and the finished product does not turn black. HGM multi-layer curved roller mill is the ideal equipment for the current dry production of non-metallic mineral powder. Main Unit equipped with built-grading institutions, grading wheel unique structure, grading effect, powder particles concentrated, no large particles of pollution. Grinding ring with a special wear-resistant alloy steel or high chromium manufacturing, life increased by 2 to 3 times. Main unit base with the overall cast steel structure, high structural strength, shock absorption performance.

HGM ultrafine grinding mill specifications:
Max feeding size: ≤20mm
Main unit power：132/200KW
Capacity: 0.8-1.2t/h
Final product size: 3-35μm
Applications :  It is applied to the processing of nonmetallic minerals with the water content less than 10% and the Moh's hardness under6, such as calcium carbonate, talcum, barite, wollastonite, feldspar etc.


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