Mineral Processing PlantYou are here:Home > Minerals > Industrial Milling >

Calcium Carbonate

Calcium carbonate is a kind of inorganic compounds, commonly known as grey stone, limestone, marble, etc. Its chemical formula is CaCO3, PH value neutral, insoluble in water, soluble in hydrochloric acid. Calcium carbonate is a type of common mineral substance on earth, exists in aragonite, calcite, chalk, limestone, marble, travertine and other rocks, also is the main component of the animal bones or shell. Calcium carbonate is generated by the combination of calcium ions and carbonate ions, so it is calcium+carbonate. Calcium carbonate is divided into two types: heavy calcium carbonate and light calcium carbonate. Due to the heavy calcium carbonate and precipitated calcium carbonate’s different nature of particle size, crystal and interface, the features of reaction is also vastly different. To this end, it extends many different varieties and different uses of calcium carbonate species, such as the activity of calcium carbonate, calcium carbonate for paper making, calcium carbonate for plastics, nanometer calcium carbonate, consumption of calcium carbonate, medicinal calcium carbonate, chemical calcium carbonate, coating calcium carbonate and so on.
Calcium Carbonate

Technological Process

After being screened to remove gangue, raw materials will be delivered into stone crusher for coarse crushing, then to grinding mill for fine grinding to get micro calcium carbonate powder., finish through classifier for grading. The parts of powder which particle size conformed to the requirements will been packaged and warehoused as final products; other part do not conform to the specifications will be returned to calcium carbonate powder mill for grinding again. A complete set of calcium carbonate powder grinding machine is mainly composed of mill host, classifier, blower fan, jaw crusher, winnowing pan hoist, electromagnetic vibrating feeder, storage silo bin, bag-type dust collector, pipe device, cyclone powder machine, electric control cabinet, motor, etc. Calcium carbonate grinder machine is of vertical structure, cover area small, and host transmission device adopts enclosed gear box, smooth transmission. The mill adopts centralized control electrical system, advanced and reasonable shape, high degree of automation; vibrating feeder with small volume and light weight, easy to adjust and save electricity.

Application Fields

Calcium carbonate is often used in construction industry and paper industry, as additive in food industry. Calcium carbonate within 200 mesh can be used for various feed supplement that calcium content of more than 55.6% without harmful ingredients. 250 mesh to 300 mesh calcium carbonate used as raw materials for plastics factory, rubber factory, paint, waterproof materials plant and exterior paint for building, whiteness more than 85 degrees. 400 mesh to 600 mesh calcium carbonate paste can be used in toothpaste, soap, white degree above 94 degrees. 800 mesh calcium carbonate is used in rubber, plastic, cable, PVC, white degree above 94 degrees. 1250 mesh calcium carbonate can be used in PVC, PE, paint, coating products, paper coating, paper surface coating, white degree above 95 degrees, with characteristics of high purity, high whiteness, non-toxic, odourless, low oil, low hardness, etc..

Recommend products

LM Vertical Mill
LM Vertical Mill
LM series vertical grinding machine mainly consists of grinding roller assembly, grinding disc assembly, hydraulic station, transmission arm assembly, classifier, main reducer, motor, body, main reducer lubricating station, hydraulic station, PLC electric control cabinet and other parts.
Tube Mill
Tube Mill
Vipeak produces high quality rod mill at low price. As one of the most famous ball mill manufacturers in China, Vipeak provides all kinds of grinder mill suitable for the stone powder and dust processing.
YGM-Q4 Series European Type Strength Grindinc Mill
YGM-Q4 Series European Type Strength Grindinc Mill
ZDRH series of strength grinding mill is completely updated, high-end, high capacity, energy-saving, environmental and strong grinding equipment.
HGM Series Micro Powder Mill
HGM Series Micro Powder Mill
Vipeak offers all types of micro grinding mill for sale. HGM micro powder mill is the updated plant based on the characteristics of traditional ultra fine grinding mill machine in China.
Raymond mill
Raymond mill
Vipeak offers raymond mill for sale from China to the worldwide. The raymond roller mill is also called raymond grinder widely used in powder making of limestone, gold ore,barite, dolomite, kaolin, clay, coal, copper ore, iron ore and so on.
YCV Series Strength Hyper Pressure V Type Grinder
YCV Series Strength Hyper Pressure V Type Grinder
Stone powder grinding mill and mineral ore grinder mill manufactured by Vipeak are widly used in industrial raymond rollers mill for various kinds of coarse and fine powder milling process.
PFT Reinforced Impact Crusher
PFT Reinforced Impact Crusher
Compare impact crusher price to buy? You can't ignore Vipeak stone impact crusher. China Vipeak manufacture and sell advanced rock impact crusher with great value for your choose.
C6X Series Jaw Crusher
C6X Series Jaw Crusher
Jaw crusher machin is a primary crusher used in mining, construction.Manufacturer of stone jaw crusher and jaw crusher for sale please contact Vipeak.
PEW Reinforced Jaw Crusher
PEW Reinforced Jaw Crusher
Vipeak is the excellent supplier of china jaw crusher. With the best jaw crusher price and perfect quality performance, Vipeak is your obvious choice of jaw crusher manufacturer in China.
PXJ High-efficiency Fine Crusher
PXJ High-efficiency Fine Crusher
Vipeak offers concrete crusher, ore crusher machine, big and small rock crusher, and supply various rock crusher for sale used in quarry.
Multi-cylinder Cone Crusher
Multi-cylinder Cone Crusher
The multi-cylinder cone crusher is the latest generation product which can replace the spring cone crusher in the mine construction industry today and the general hydraulic cone crusher.
PE Jaw Crusher
PE Jaw Crusher
HJC high-efficiency jaw crusher is a new generation of crusher, which our company's technical engineers developed and produced according to market demand and industrial and mining conditions.
Vertical Shaft Impact Crusher(Sand  Making Machine)
Vertical Shaft Impact Crusher(Sand Making Machine)
As the best VSI crusher manufacturer in China, Vipeak provides all types of high quality artificial sand making machine. Vipeak has been named as the remarkable chinese supplier to sell VSI sand making machine.
5X Sand Making Machine
5X Sand Making Machine
Vipeak is famous supplier of china sand maker, with viarous types of sand making machine for sale. The sand maker can be applied to high grade artificial sand making process for material like limestone, granite, marble, river stone and so on
XSD Sand Washer
XSD Sand Washer
Vipeak supplies fine quality sand washing machine with big capacity. Vipeak sand washer can be widely used in metallurgy, construction, hydropower station and other industries, and Vipeak sand washer machine is popular at home and abroad.
HX Recovery of Fine Sand Device
HX Recovery of Fine Sand Device
Vipeak recovery of sand device is produced based on advanced technology. Vipeak Sand recovery machine is your best choice of fine sand recycling machine, which is also widely used in water conservancy and hydropower, glass factory, coal pr
LSX Spiral Sand Washer
LSX Spiral Sand Washer
Sand washing plant manufactured by Vipeak at low cost are widely used in industrial sand washing. The sand washing equipment can be used for washing various kinds of coarse and fine sand.