For those investors who want to find a grinding mill with high quality and low price should know that get what one pays for. A high-quality grinding mill’s price must higher than lower-quality’s. It depends on QUALITY. This article will show you how to choose a high-quality grinding mill in a reasonable price.
Different materials you need to process and demands of output size of materials determine what kind of grinding mill you should choose. In generally, the range of processing materials of grinding mills is large: limestone, calcite, dolomite, petroleum coke, gypsum, barite, marble, talc, pulverized coal, etc.
Different kinds of grinding mill have different input size, output size and production capacity. According to different technical design, it can be divided into vertical grinding mill, Raymond mill and ultrafine grinding mill.
1. GK Vertical Grinding Mill
Input size: 0-70mm
Output size: 80-325 mesh
GK Vertical Grinding Mill integrates medium crushing, drying, grinding, classifying and other functions into a whole. It is the ideal equipment in the grinding industry.
2. Raymond Mill
Input size: 0-35mm
Output size: 80-400 mesh
Compared with the ball mill, it is a traditional choice for grinding powder, which covers a small area, is easy to adjust fineness, and the efficiency of air induction is increased from 62% to 85%.
According to continuous technical improvement, the raymond mill has been upgraded to the European Trapezium Grinding Mill — not only the feed size has been expanded to 0-50mm, but also the production capacity has been improved to the maximum of 50 tons. In addition, it also has low energy consumption, high efficiency and no dust.
3. GK Ultrafine Grinding Mill
Input size: 0-20mm
Output size: 2500mesh
It is suitable to grind the material with middle and low hardness, moisture below 6%, and the material should be non-explosive and non-flammable.