LM Series Vertical Roller Mill is used to pulverize materials like limestone, coal, feldspar, calcite, fluorite, talc, iron ore, copper ore, phosphate rock, graphite, quartz, slag, etc. Material can be pulverized into 80-400Mesh with this mill.
LM series Vertical Roller Milling machine is one automatic grinding mill that features low operating cost and high efficiency. In this video you will see how it works and many successful cases.
It owns many independent patents, such as the integrated design of grinding and drying, the excellent grinding roll and grinding ring, and the overall design of sealing system.
With an integral function of grinding, drying and grading, it covers a little area, be placed in the open air. The investment cost of the mill is low.
The rollers are equipped with roller sleeve, which can be replaced easily, the rollers are not easy to be worn out and so the cost is reduced.
By pressurizing the hydraulic pressure, it is able to increase the pulverizing yield and improve pulverizing efficiency.
With strong drying capacity, the mill can satisfy the requirements of materials with different moisture content through adjusting the temperature of hot air.
Benefit from special working principle design, over-grinding is not easy to happen, the materials’ properties are quite stable.
The system is working under negative pressure environment, there is no overflow of the dust. Small vibration and low noise.
Full set of LM grinding equipment includes main unit, bucket elevator, raw material warehouse, belt conveyor, iron separator, intermediate bunker, closed type quantitative feeder, special pulse filter, fan, air valve, hot blast stove.