LM series vertical roller mill is a special equipment for the preparation of key materials in the new energy industry. It is a large-scale high-efficiency and energy-saving grinding product developed by Zenith Machinery with the comprehensive introduction of the superior technologies of Loesche and Feifan from Germany, combined with our company's nearly 40 years of R&D and manufacturing experience. It integrates crushing, drying, grinding, classification and transportation. It has a number of independent patent technologies and intellectual property rights. The main technical and economic indicators have reached the international advanced level. It has the following advantages:

1 Leading technology and low investment cost

Integrating crushing, grinding, drying, powder selection and transportation, the layout is compact, and it can be arranged in the open air, which greatly reduces the investment cost.

2 High grinding efficiency and good product quality

The special grinding roller and grinding disc structure design has high grinding efficiency; the finished product particle size distribution is uniform, and the finished product powder quality is good.

3 Reliable quality and stable operation

The grinding roller is equipped with a limit device to avoid direct contact between the grinding roller and the grinding disc, and the vibration is small; it has an automatic slag discharge function to ensure the safe operation of the equipment.

4 Large drying capacity and wide adaptability

Hot air can be used to convey materials, drying materials with a moisture content of up to 15% before entering the mill, and the moisture content after leaving the mill is less than 1%, with a wide range of adaptability.

5 High degree of automation

The automatic control system is adopted, which can realize remote control, interlocking protection, reliable operation and easy operation.

6 Easy maintenance and low operating cost

The grinding roller adopts forced thin oil lubrication and is equipped with a hydraulic roller turning device. During maintenance, the grinding roller can be turned out of the machine by the hydraulic device without disassembly, which is convenient and quick.