Its biggest advantage is high efficiency and energy saving. Adopting material layer grinding, it saves 30%-50% energy vs. ball mills and boosts output by 20%-30%. For example, a 150,000-ton coal-based activated carbon project in Xinjiang saves over 2 million kWh/year with two LM mills.
Strong drying capacity is another highlight: it processes raw coal with moisture up to 15% without an extra dryer, simplifying processes and improving continuity. A 300,000-ton Gansu project with high-moisture coal has run stably for years.
Fineness is flexibly adjustable (80-400 mesh) via classifier speed and air volume, meeting different industry needs—200 mesh for power, low-ash powder for blast furnaces. The finished powder has uniform particle size and high pass rate.
Safety and environmental protection are guaranteed: negative pressure operation and bag filters (dust removal >99.9%, emission <10mg/Nm³) ensure clean production. The five-level explosion-proof system (temperature/CO monitoring, inert gas, explosion-proof valves) prevents fire and explosion.
The LM mill is compact, occupying 50% less space, with low noise (<85dB) and long wear-part life (7,200 hours). Equipped with IoT intelligent control, it enables remote monitoring and automatic adjustment.
For project planning, the LM mill is an ideal choice. Contact us for model parameters, prices, or cases via online service or message.
