|Place of Origin:||China|
|Minimum Order Quantity:||1 Set|
|Packaging Details:||Standard export package|
|Delivery Time:||Within 40 days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||500 sets per year|
LM Series Vertical Roller Grinding Mill
LM Series Vertical Roller Mill has combined the advanced Loesche technology introduced in German, MPS technique with innovative upgrading of our R&D team. For its low cost in operating, high quality of finished product, easy operation and easy maintenance, energy saving and environmental protection, LM series vertical mill is widely used in metallurgy, electric power, cement ash, flue gas desulphurization and waste utilization, and it also has predominance in the fields of non-metallic minerals, coal and slag.
Vertical Roller Mill Working Principle:
Full set of vertical mill consists of: main unit, bucket elevator, adjustable hopper, sealed constant feeder, air heating furnace, dust remover, blower and silencer.
The motor drives the grinding table to rotate by reducer, and the hot air goes into the inner part of machine at the same time. The materials fall down to the center of grinding table from feed opening. Driven by the centrifugal force, materials move evenly to the edge of the grinding table, and they are grinded by the rollers when going through the rollers’ track. Bulk materials are crushed, while fine materials form material bed after being squeezed and experience intergranular crushing. Grinded materials move on to edge of the grinding table until being taken away by strong airflow at the wind ring, in which larger materials fall to the grinding table by gravity and reground. The others enter the separator being graded. Under the influence of separator blades, materials that do not meet fineness requirements return to the grinding table to be grinded, while the standard ones go into dust collector through the pipes and are discharged as finished products from the discharge device. Irons and other impurities, which cannot be lifted by the wind for weight, move together with materials to the edge of grinding table and fall to the lower cavity, and then they are scraped i1 Setnto the slag discharge opening by stripper plate which is fixed at the bottom of the grinding plate and discharged out of the machine.
Portable Jaw Crusher&Impact Crusher
Cone Crusher&Sand Making Machine
Impeller Sand Washer&Spiral Sand Washer
Apron Feeder Breaker&Scraper Feeder Breaker
Coal Crushing Plant&Banana Screen
Crawler Type Mobile Crushing Plant&Trailer Type Mobile Crushing Plant
Linear Vibrating Screen&Circular Vibrating Screen
Vibrating Feeder&Belt Feeder
Provide professional staff training for customers