Kaolin powder Kaolin is an important non-metallic mineral, which has the advantages of high whiteness, good plasticity and good fire resistance, and is widely used in ceramics, papermaking, coatings and other fields. The preparation of kaolin powder requires the use of mill equipment, and for different application fields and production needs, different models and specifications of mills need to be selected.
For the preparation of 325 mesh kaolin powder, an ultrafine mill is usually required. Ultrafine mill is a kind of mill equipment specially used to produce ultrafine powder, with high capacity and particle size control accuracy. When choosing an ultrafine mill, you need to consider the following:
1.Capacity and particle size control: The capacity and particle size control accuracy of the ultrafine mill are the key factors affecting the production efficiency and product quality. Generally speaking, the larger the capacity of the ultrafine mill, the higher the particle size control accuracy, and the better the quality of the prepared kaolin powder.
2.Wearing parts life: The wearing parts of the ultra-fine mill mainly include bearings, seals, grinding rollers and other components, and the life of these components directly affects the operating cost and production efficiency of the equipment. Therefore, choosing an ultra-fine mill with a long wear life can reduce equipment maintenance costs and downtime.
3.Noise and vibration: The ultra-fine mill will produce large noise and vibration during operation, which will not only affect the health of the operator, but also cause damage to the equipment itself. Therefore, when choosing an ultra-fine mill, you need to consider the noise and vibration of the equipment, and try to choose equipment with low noise and low vibration.
4.Energy consumption: The ultrafine mill is a kind of high-energy consumption equipment, and electricity consumption and fuel consumption are the main costs of equipment operation. When choosing an ultrafine mill, you need to consider the energy consumption of the equipment, and try to choose the equipment with lower energy consumption.
To sum up, the preparation of 325 mesh kaolin powder requires the use of ultra-fine mill equipment, and factors such as capacity and particle size control, wearing part life, noise and vibration, and energy consumption need to be considered when selecting equipment to ensure that the prepared kaolin powder has high yield, low energy consumption and stable operation.