How is the vertical roller mill grinding output controlled and maintained?

How is the vertical roller mill grinding output controlled and maintained?

The Vertical Roller Mill commonly used in industry is a kind of roller mill. The basic working principle is to place the material to be ground between the grinding roller and the grinding disc, and use the centrifugal force generated by mechanical or rotary force such as spring, hydraulic pressure to powder the material. Grinding, this equipment using the material bed for grinding has the characteristics of high grinding efficiency, low power consumption and low wear. There are many types and models of vertical roller mills, which are vertical roller mills that use a wide range of grinding discs for rotation and grinding rolls.

The vertical roller mill is mainly composed of hot air ring road, grinding disc, grinding roller device, hydraulic device, vertical grinding reducer, grading device, machine seat, etc. The vertical grinding reducer is installed on the ground, and the grinding disc is mounted on the vertical roller mill reducer. The machine rotates the grinding disc around the vertical line of the ground, and the grinding roller crushes the material placed on the grinding disc under the action of the hydraulic pressure generated by the hydraulic device. The grinding roller rotates vertically without rotating the ground, and rotates around its own axis under the action of material resistance. The material in the annular region at the edge of the disc is carried by the airflow from the bottom to the upper classification device, and the fine powder passing through the classification device is discharged from the upper discharge pipe to the fine powder collecting device.

Compared with other types of vertical roller mills, the structure of CLUM vertical roller mill has been greatly improved. It adopts a reducer with simple structure and reliable operation to improve reliability and facilitate user maintenance. The lubrication of the oil is improved by thin oil circulation lubrication. .

vertical roller mill will ban more and more traditional milling equipment for a long time in the future. At present, China's cement industry has a large market demand for the vertical roller mill market. This demand is expected to continue for many years, and thus Will strengthen the development and innovation of science and technology, the survival of the fittest is impossible to stop, other milling equipment technology is also constantly making efforts and innovation, especially in raw material grinding, the grinding system has been shown to be better than vertical grinding The signs that the industry should welcome this innovative competition.