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Calcium carbonate grinding machine, grinding mill for sale

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Calcium carbonate grinding machine, grinding mill for sale

June 26, 2023 nflg 0 Comments

Calcium carbonate grinding mill machine

As a professional grinding mill manufacturer in China, NFLG machinery can supply high quality calcium carbonate grinding mills for the clients all over the world.

The calcium carbonate powder production plant for fine ground and ultrafine ground calcium carbonate consists of a ball mill , trapezium mill , or ultrafine mill in closed circuit with a high efficiency air classifier.

The feed material like crushed calcite, Aragonite, Vaterite is fed pneumatically through a venturieductor into the grinding mill. The particles are pulverized by a high speed agitated grinding media. The grinding media can be stainless steel, chrome steel, alumina or zirconia. The micronized particles are entrained in the air stream and exit the grinding mill in a high efficiency air classifier. The on size particles are separated and the oversize returned to the mill for regrinding.The grinding media does not discharge from the mill.
The raw materials which are used to produce calcium carbonate can be calcite, marble, limestone ,graphite, chalk, marble, travertine, dolomite, bones and teeth etc. The final powder of the grinding mill can be ground down to 3000mesh (or 5micron).

Calcium carbonate powder is an important material in many industries. So the calcium carbonate powder making plant is widely used in many countries. NFLG can design and supply the whole unit of calcium carbonate grinding mill plant to produce calcium carbonate powder from coarse powder to fineness powder. Our grinding mill plant can grind the calcium carbonate under the size of 2mm, the final grain size of calcium carbonate powder can be down to from 600 micron till 1micron in diameter according to powders’ usage.

Calcium carbonate crusher

As Calcium carbonate is found naturally as the following minerals such as Calcite, White stones, Aragonite, Vaterite, so crushing equipment is necessary to get calcium carbonate. As a major mining stone crushing equipment and grinding mill manufacturer, NFLG can supply the clients with whole set of crushing plant which include primary crushing from fineness crushing. They can be used as calcite crusher, white stone crusher etc.

The major crushing equipment are: PE jaw crusher , JC jaw crusher, PF impact crusher , PFW hydraulic impact crusher, cone crusher , mobile crusher , portable crusher and so on. This crushing machine is suitable for limestone, dolomite, calcite, marble stone, chalk, talc, mica too.

Calcium carbonate and its usage

Calcium carbonate is found naturally as the following minerals in the form of minerals: Aragonite, Calcite, Vaterite or (μ-CaCO3). The trigonal crystal structure of calcite is most common.

The natural calcium carbonate can be used inwide range of applications.
As raw material for the construction material industry (manufacture of cement and quick lime or limestone for building and road construction);
As aggregate in the steel industry;
As abrasive and polishing agent in toothpaste;
As mineral fertilizer;
And as mineral filler or pigment in diverse industrial applications (paper, paint, plaster, plastic, carpet);

Natural calcium carbonate powder can be used in oil drilling additives for oil exploration industries, for Rigid PVC pipe industries, for paper, plastic, rubber, ink, powder coating, ceramic, leather cloth industries, as LDPE master batches, welding rods, automotive and Furniture compounds, as a flux in glass industry and in sizing of Textile goods.

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