Adjustment of the fineness of the ultrafine vertical mill is crucial in order to achieve the desired output. The Ultrafine Vertical Mill offers adjustable fineness control, allowing users to achieve the desired particle size for their specific application. Here's how to adjust fineness control works:

Adjust the Speed of the Classifier: The speed of the classifier (also known as the separator) is one of the main factors affecting the fineness of grinding. The faster the speed, the finer the output. Conversely, a slower speed results in a coarser output. By adjusting the speed of the classifier, you can control the size of the finished product.

Grinding Disc Configuration: The Ultrafine Vertical Mill is equipped with a grinding disc or multiple grinding discs, which contain grinding rollers. These discs can be adjusted to different angles or heights, creating a gap between the grinding discs. The size of this gap can be modified to control the fineness of the final product.

Change the Pressure of the Grinding Roller: The grinding pressure is directly related to the fineness of the finished product. The higher the pressure, the finer the grinding. The grinding pressure can be adjusted by changing the pressure of the hydraulic system that controls the grinding roller.

Alter the Air Volume of the Blower: The air volume of the blower can affect the fineness of the output. A higher air volume can carry more fine particles out of the mill, resulting in a finer output. Conversely, a lower air volume can result in a coarser output. The air volume of the blower can be adjusted by changing the speed of the motor that drives the blower.

Adjust the Feed Rate: The feed rate, or the amount of material being fed into the mill, can also affect the fineness of the output. A higher feed rate can result in a coarser output, as the material has less time to be ground. Conversely, a lower feed rate can result in a finer output.

Material's Hardness and Moisture: The hardness and moisture content of the material being ground can also affect the fineness. Harder or wetter materials may require more time to be ground to the desired fineness.

By utilizing these adjustable parameters, operators can optimize the grinding process and produce ultrafine or fine particles according to their specific requirements. The ability to control the fineness provides flexibility and versatility, making the Ultrafine Vertical Mill suitable for a wide range of applications in industries such as mining, construction, and chemical engineering.

Remember, achieving the desired fineness is often a process of trial and error. It's important to make small adjustments and monitor the results until you achieve the desired output.