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Advantages of ultrafine vertical mill in heavy calcium processing and productionPosted: 2020-11-20

Heavy calcium carbonate is ground from natural carbonate minerals (such as calcite, marble, limestone). It is a commonly used powdery inorganic filler and can be widely used in papermaking, plastics, rubber, paint, coatings, adhesives and Sealants and other industries. At present, the mining industry continues to update and develop, and more and more models of milling equipment make customers who are ready to enter this industry confused. Which equipment is suitable for grinding heavy calcium carbonate, such as Raymond mill, ring roller mill, ball mill and ultrafine vertical mill?

Raymond Mill mainly processes powder products of 200-400 mesh, and is the mainstream equipment for processing powder products below 325 mesh; equipped with a classifier, 800 mesh products can be processed by classification, but the output is small.

The ring roller mill is mainly used for processing 800-1500 mesh products, which has the advantage of low energy consumption, but the single machine production capacity is not large enough.

The ball mill plus the ultra-fine grade machine can process 600-2500 mesh ultra-fine powder at one time. The single machine has a large production capacity, stable and reliable performance, but slightly higher energy consumption.

Vertical mill has the characteristics of large single machine capacity, reliable operation, large output, stable product quality and low energy consumption (30%-40% energy saving compared with ball mill). And the biggest feature of the ultra-fine vertical mill in the ultra-fine processing of heavy calcium is that it can produce heavy calcium products with lower power consumption (when producing products below 1250 mesh).

Introduction and advantages of vertical mill:

The ultrafine vertical mill is a novel mill designed on the basis of the mill. It belongs to the type of grinding mill with high strength of the mill. The direct improvement of the vertical mill is to increase the high-pressure spring system of the grinding roller part, so that the ultra-fine vertical mill has a wider grinding range than the traditional mill, and the grinding particle size is finer and the grinding efficiency will be higher. high.

The improved dust removal system is more environmentally friendly than the previous mill, and has the advantages of energy saving and low energy consumption. The electrical system of the ultra-fine vertical mill adopts centralized control, advanced and reasonable selection, high degree of automation, small size and weight of the vibrating feeder Lightweight, uniform feeding, easy to save electricity, easy to operate and maintain, easy to use and maintain, the analyzer adopts an adjustable frequency control system, which reduces power consumption and maintenance costs.

The dustproof standard of the ultra-fine vertical mill has reached the national standard, and the grinding device also adopts the most advanced overlapping multi-stage sealing setting method, which can actually greatly improve the sealing performance of the equipment and good sealing performance. Let the ultra-fine vertical mill play a greater advantage in the grinding work.

I have to admit that the combination of the advantages of the ultra-fine vertical mill is indeed a right-hand man for grinding heavy calcium carbonate. If you want to learn more about powder grinding, you are welcome to pay attention to us. Our hotline is: +86-13917147829

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Advantages of ultrafine vertical mill in heavy calcium processing and productionPosted: 2020-11-20

Introduction and advantages of vertical mill: