MTW Series stone mill European Technology Trapezi

stone mill - LM series vertical mill LM-series vertical mill is one advanced mill, adopting top technology domesic and abroad, and based on many years' mill experiences. It can crush, dry, grind, and classify the materials. LM series vertical milling machine can be widely used in such industries as cement, power, metallurgy, chemical industry, non-metallic mineral. It is used to grind granular and powdered materials into powder with required fineness. stone mill - LM series vertical mill Main Advanced Features: 1. Low Investment Cost This mill itself can crush, dry, grinding, classifying, so the system is simple, and occupation area is about 50% of ball mill system. In addition, it can be installed outside, so it will reduce a large number of investment costs. 2. Low Operation Cost High efficiency: roller compacted materials directly onto the grinding disc, so power consumption is low. Compared with ball mill, it saves energy consumption by 30% 40%. Less wear and tear: As the roller is not in direct contact with the disc, and material of the roller and liner is high quality, so life lime is long. 3. High Drying Ability As the hot air inside contacts directly with the material, drying ability is higher, and it saves energy. By regulating the air temperature, it can meet requirements with diffirent humidity. 4. Simple and reliable operation It is equipped with automatic control systems, so remote control makes it easy to operate. It is equipmented with one device,which prevents the roller from contacting with the liner directly, and avoids the destructive impact and severe vibration. 5. the stability of product quality As the material stays in the mill for a short time, it is easy to detect and control the product particle size and chemical composition, to reduce duplication of milling, stable product quality. 6. Maintenance convenience By reparinging fuel tank, rotating the arm, it is fast to replace the roller sleeve, and liner, and reduce the downtime loss. 7. Environmental protection stone mill - LM series vertical mill specifications: Ore MillContents|Data\ModelLM130KLM150KLM170KLM190KLM220KLM240KDisc Dia. (mm)130015001700190022002400Capacity (t/h)10 3013 4018 5723 7236 11441 128Output finenessmicron170 45170 45170 45170 45170 45170 45mesh80 32580 32580 32580 32580 32580 325Product moisture≤1%≤1%≤1%≤1%≤1%≤1%Max.input size (mm)<38<40<42<45<50<55Best input moistrure<4%<4%<4%<4%<4%<4%input moistrure(drying required)<15%<15%<15%<15%<15%<15%Inlet air temperature <350<350<350<350<350<350Outlet air temperature70 9570 9570 9570 9570 9570 95Main mill power (KW)185 220250 280355 400450 500710 800800 900DimensionLmm35004200470085001020011700Wmm340039004500560067007700Gmm58007100830088001060012200Weight (t)487590100125160Notes: 1. Material should be with hardness less than 7 in Mohs. 2. Hot air is only necessary if outlet moisture is required to be less than inlet moisture. 3.When grinding mateiral that is difficult to grind, please use the largest power.