Calcium carbonate is an important industrial raw material, the most appropriate equipment for processing of calcium carbonate are Kefid ginding machines, such as european version grinding mill, trapezium mill, Raymond mill. These grinding mill can processing calcium carbonate into different fineness of the finished product, which can be applied to the field of plastic products, rubber industry, paper-making, architectural coatings. Calcium carbonate industry is a sunrise industry which has the great development of space.
Liming Heavy Industry complete of calcium carbonate grinding plant mainly consist by the host, classifier, blower, jaw broken, bucket elevator, electromagnetic vibrating feeder, hopper, bag filter, plumbing fixtures, cyclone powder collector, control cabinet, motor and other equipment. Grinding mill of important parts are made of high-quality steel, therefore the machine are durable and reliable. Grinding mill electrical system adopts centralized control, so it has reasonable selection of advanced and high degree of automation. Besides, the vibrating feeder is of small size, light weight, and easy to adjust.
Calcium carbonate mill powder can be widely used in the following industries after depth processing by kefid company grinding machines:
1. less than 200 mesh: can be used for a variety of feed additive.
2.250 mesh to 300 mesh: used in plastic factory, rubber factory, paint factory, waterproof materials plant for raw materials and interior and exterior stucco. The whiteness of more than 85 degrees.
3.350 mesh to 400 mesh: used in the manufacture of gusset plate, water pipe, chemical. The whiteness of 93 degrees of more.
4.400 mesh to 600 mesh: Can be used in toothpaste paste, soap. The whiteness of 94 degrees or more.
5.800 mesh: Used in rubber, plastic, cable, PVC whiteness of 94 degrees or more.
6.1250 mesh: pvc, PE, paint, paint grade products, paper base coat, paper surface coating, the whiteness of 95 degrees or more. With high purity, high whiteness, non-toxic, odorless, fine oil is low, the lower hardness.
7. Calcium carbonate as a calcium supplement: absorption rate can reach 39%, second only to fruit acid calcium soluble in hydrochloric acid in gastric juice, has become the most dosage form, the application of the most calcium supplement.
8. Calcium carbonate is alkaline, often used for improved acid soil.
9. In the laboratory also can be used for making carbon dioxide.