What is the grinding process of calcite?

Calcite powder is a commonly used filler obtained from calcite grinding and processing. It is widely used in various industrial fields such as plastics, paints, inks, medicines, food, feed, rubber, artificial floor tiles, etc. The natural calcite resources in the world are large, so its What is the milling process? Which devices will I use? SBM is here for a brief introduction.

First, calcite grinding treatment equipment

The calcite composition is not complicated and the treatment is relatively simple. The main equipment for grinding treatment is generally selected from Raymond mill. The auxiliary equipment used at the same time includes jaw crusher, vibrating feeder, bucket elevator and dust removal equipment. , classifiers, etc.

1. Raymond Milling Machine: It is a widely used milling machine. It has a good effect in treating calcite. It has high efficiency, small volume, easy operation, great flexibility and low noise. The calcite after grinding is of high quality. Fine, high purity, less impurities and higher economic value.
2, jaw crusher: its simple structure, easy installation, large output, is the ideal choice for the initial crushing of calcite.
3. Vibrating feeder: The function of the equipment is to uniformly feed the calcite material into the milling machine. There is no running parts inside, no lubrication, and convenient maintenance.
4, bucket elevator: This is a common lifting, conveying equipment, can be multi-level combination, can also be used in a single machine, flexible and convenient.

Second, what is the calcite grinding process

1. The crushed and mined calcite raw material is crushed by the jaw crusher to the fineness of the grind, generally 15-50mm.
2. The calcite scraps after grinding and crushing are sent to the silo through the bucket elevator, and are sent to the grinding chamber of the Raymond mill by the electromagnetic vibrating feeder evenly and quantitatively.
3. The fine material after the graded milling treatment will be reasonably graded by the classifier, and the unqualified fine powder will be returned to the mill for re-grinding.
4. The fine powder meeting the fineness requirement is transported by the pipeline device to the finished material area, and is separated and collected by the dust collector, and then uniformly packed by the powder tanker.

Third, the cost estimate of the investment calcite mill

Due to its extensive resources and the significant use of calcined calcite powder, the investment in the calcite mill has become a hot item. How much does it cost to invest in such a production line?

Generally speaking, it depends on the size of the site, production demand, equipment configuration, and manufacturer selection. SBM specializes in the production of milling equipment for 30 years, with technical precipitation and experience accumulation. It provides you with a full set of calcite grinding equipment, and the quality is excellent. If you need to know the detailed investment price, you can consult online at any time.