How to choose the Raymond mill model for calcium carbonate.

In recent years, most of the development of the chemical industry and the mining industry will use high-quality fine powder of calcium carbonate materials. Therefore, material granularity requirements are relatively demanding, and much grinding equipment in the market is completely unable to meet the requirements. However, it has gone out. Raymond mill, the finished product size can be fitted in the range of 80-325, some materials can be up to 600 mesh, especially for calcium carbonate materials; next, this article will introduce Raymond mill in detail.

First, the introduction of calcium carbonate materials

Calcium carbonate is an inorganic compound, commonly known as limestone, marble, etc. It is characterized by a hardness of 3 Mohs and a humidity of 3%. It is non-flammable and explosive material and is the principal building material, including mining and industrial use. Very wide.

Second, the reason for the selection of 300 mesh calcium carbonate Raymond mill

1. High efficiency: When processing calcium carbonate materials, compared to other milling equipment, when you want to achieve 300 meshes or even finer particles, the Raymond mill can achieve 99% screening rate, and the efficiency is other grinding. Powder equipment canbe not comparable.

2. Superior wear resistance and long service life: Although the hardness of calcium carbonate material is lower than other materials, it is inevitable that some high-viscosity extraneous matter will be mixed in the process. For Raymond mill, its principal components are used. The manufacture of high-quality castings and profiles is relatively sturdy and craftsmanship, ensuring that the overall equipment is more durable and has, a longer life.

3. Small investment: Raymond mill integrates crushing, drying and grinding. The overall system is simple, the layout is compact, and the floor space is insignificant. When used as processing calcium carbonate material, it cannot only perform indoor grinding but also open-air milling. Production can be tailored to work in a variety of environments, thereby reducing investment costs.

4, green and environmental protection: calcium carbonate can form carbon dioxide after air combination, these have toxic gases harmful to the human body, and this Raymond mill can use the wind-selected air circulation operation mode to make the dust generated during the processing of the equipment and some The toxic gas has been reduced; in addition, some dust cover equipment can be configured to further reduce the gas transmission and effectively realize the green environmental grinding operation.
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