The Technological Innovation of Vertical Mill
With the continuous development of the powder - processing industry, vertical mills are also undergoing continuous technological innovation.
One of the key areas of innovation is in the grinding roller and table materials. New materials with higher wear - resistance and toughness are being developed and applied. These new materials can significantly extend the service life of the grinding components, reducing the maintenance frequency and costs. For example, some vertical mills now use composite materials for their grinding rollers, which can withstand higher pressures and abrasion during the grinding process.
Another aspect of innovation is in the control system. Modern vertical mills are equipped with advanced automatic control systems. These systems can monitor and adjust various parameters in real - time, such as grinding pressure, air - flow rate, and temperature. This ensures the stable operation of the mill and the consistent quality of the finished powder. For instance, if the moisture content of the raw materials changes, the control system can automatically adjust the air - flow rate and temperature to maintain the drying and grinding efficiency.
