1.scope of application
it is used for flue gas desulfurization in thermal power plants.
2.model and specification
model: mlt2215～mlt4531
grinding disc diameter (mm): 2250mm～4500mm
3.product introduction
mlt desulfurization vertical roller mill adopts the latest dynamic and static separator, which has high powder separation efficiency. rotating blade speed is adjusted by frequency conversion, and the fineness adjustment range is wide; optimized structure of grinding disc and grinding roller meets the requirements of no-load starting; according to the design principle of balancing the movement speed of materials in the grinding plate with the grinding speed, it realizes the optimized design of technical parameters of grinding pressure, diameter of the grinding roller, width of the grinding roller, rotating speed of the grinding plate, thickness of the material bed, wind speed of each section and other factors that affect the grinding efficiency, so as to ensure that the production capacity of the mill meets the process requirements.
at present, desulfurization vertical roller mill has formed the technical advantages of serialization, standardization and generalization, which can meet the needs of desulfurization and pulverization systems with different capacities in domestic and foreign power plants.
4.main experience
xiangtan power plant, fuxin power plant, etc.（16 sets）