Ultrafine grinding mill is important way to improve calcium carbonate application

Calcium carbonate has a wide range of use and high application value. Guilin Hong Cheng ultrafine grinding mill is the top equipment for high efficiency production of calcium carbonate in this area; it has been deeply loved by customer in calcium carbonate industry. Guilin Hong Cheng manufactured ultrafine grinding roller mill has been reward as the energy saving and reducing consumption new equipment in heavy calcium carbonate ultrafine processes area.

What is the usage of calcium carbonate?

A. Manufacture of glass. Glass production materials are limestone, quartz sand, soda ash, etc., these materials can be obtained after high temperature melting.

B. Refining steel. In industrial production, limestone is iron melting solvent and runner; the use of quicklime can be used as slagging materials, filter out sulfur, phosphorus.

C. Filling materials for rubber, plastic, paper, cosmetics, toothpaste and other products. After firing it becomes a pure, dry powdered calcium carbonate, which can be used as filler for many products.

D. Manufacture of soda ash. Soda is obtained from limestone, salt, ammonia and other materials by using Solvard method, after a multi-step reaction and the chemical reaction of pure lime and chlorine to achieve bleaching.

E. Making salt. Limestone after chemical processing can become calcium chloride, calcium nitrate, calcium sulfite and other calcium salts.

F. Hard water softener. The hydrated lime can be temporarily reduce the hardness of water, and thus is used as a hard water softener in the industry.

G. Desiccant and disinfectant.

H. Application in Agriculture. First, the lime can be configured as Bordeaux liquid, lime sulfur mixture and other pesticides; Secondly, hydrated lime can change the soil pH, improve the internal composition of soil, add calcium in the soil; then, lime slurry can be used to paint the trunk, protect the trees.

I. Building houses and decorations. Limestone is the main raw material for making cement. In addition, limestone can be used to build the external walls of the house and the ground.

Advantages and Application of Limestone Ultrafine Mill

Guilin Hong Cheng limestone ultrafine grinding mill---HCH ultrafine roller mill

【Maximum size of feed】: ≤10mm

【Production capacity】: 1-22t/h

【Finished Fineness】: 0.04-0.005mm

【Features】: Integration of rolling, grinding, impact and other comprehensive crushing performance, scientific and rational design, unique structure and innovation, especially the HCH1395 model reward by the China Calcium Carbonate Association certification as calcium carbonate energy-saving equipment in China, HCH2395 is currently China's largest ultrafine grinding mill.

【Focus areas】: Focus on gypsum, calcite, barite, fluorite, marble and other Mohs hardness below 7 and humidity less than 6% non-metallic mineral ultra-fine processing and grinding, the equipment with a number of countries patented technology, performance reached the national leading level.