HVM Vertical Grinding Mill Equipment 800-2500mm Capacity 1-45t/h for Bauxite and Mineral Processing
The HVM vertical grinding mill is engineered for efficient processing of various mineral materials including bauxite, iron ore, copper ore, gold ore, and numerous industrial minerals. This energy-saving equipment offers customizable configurations to meet specific mining plant requirements.
HVM vertical grinding machine processes: ferrite, slag, cement, diamond, iron ore, chrome ore, manganese ore, gold ore, copper ore, aluminum ore, lead zinc ore, tantalum niobium ore, polymetallic ore, nickel ore, bauxite, silicon carbide, titanium dioxide, talc, bentonite, calcite, kaolin, graphite, mica, wollastonite, feldspar, dolomite, pyrophyllite, quartz sand, fluorite, limestone, organic silicon, shale, volcanic ash, coal, and more.
The motor drives the grinding plate rotation via reducer. Material enters through the feed inlet to the plate center while hot air enters from the air inlet. Centrifugal force moves material toward the plate edge where it's crushed by grinding rollers in circular grooves. Crushed material is lifted by high-speed airflow at the wind ring, with large particles returning for regrinding. Material passing through the dynamic and static separator undergoes classification - coarse powder returns for regrinding while qualified fine powder exits with airflow to collection devices. Moisture content is controlled through contact with hot gases during processing.
| Specifications | HVM800 | HVM1250 | HVM1300 | HVM1500 | HVM1700 | HVM1750 | HVM1900 | HVM2400 | HVM2500 |
|---|---|---|---|---|---|---|---|---|---|
| Grinding Table Diameter (mm) | 800 | 1250 | 1300 | 1500 | 1700 | 1750 | 1900 | 2400 | 2500 |
| Capacity (t/h) | 1-3 | 2-7 | 3-12 | 4-16 | 6-24 | 7-27 | 7-28 | 9-35 | 11-45 |
| Materials Grain Size (mm) | 0-15 | 0-20 | 0-25 | 0-35 | 0-35 | 0-35 | 0-40 | 0-40 | 0-50 |
| Main Motor Power (kW) | 55 | 132 | 180 | 250 | 355 | 400 | 450 | 560 | 710 |
Note: Data based on Mohs hardness 3-4 material. Product fineness reaches 10 μm (1250 meshes) with material moisture <5% input and ≤1% output.
- Low Investment Cost: Integrated crushing, grinding, drying, powder selection, and transportation with compact outdoor-capable layout
- High Grinding Efficiency: Special roller and plate design with hydraulic pressure system for superior product quality
- Reliable Operation: Advanced planetary gear reducer, hydraulic pressure system, and automatic slag removal
- Large Drying Capacity: Handles materials with up to 15% moisture content, reducing to <1% output
- High Automation: Automatic control system with remote operation and interlocking protection
- Easy Maintenance: Hydraulic roller turnover device and forced thin oil lubrication system
- Environmental Compliance: Negative pressure closed circulation with high-efficiency pulse dust collection
- Comprehensive Solutions: Professional technical team providing turnkey design, supply, and installation services
Hefei Hengcheng Company maintains a professional technical team including National Science and Technology Progress Award winners, senior engineers, and industry standards contributors. With over ten years of engineering experience and university collaborations, we deliver advanced powder processing technologies tailored to diverse industrial applications.
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