Industrial Gypsum Vertical Roller Mill for Natural Gypsum Grinding Mill | Bypass Gypsum | Hefei Hengcheng
Product Description
Meeting Market Demands with High-Capacity Grinding Systems
As industrial production expands, the accumulation of desulfurization gypsum continues to rise. To address this, our company has developed a specialized Desulfurization Gypsum Vertical Grinding Mill—engineered for large-scale powder production in gypsum, slag, cement, and other non-metallic mineral industries.
Specifications And Technical Parameters Of HVM Gypsum Vertical Mill
| Specifications | HVM800 | HVM1250 | HVM1300 | HVM1500 | HVM1700 | HVM1750 | HVM1900 | HVM2400 | HVM2400 | HVM2500 |
| Grinding table median diameter | 800 | 1250 | 1300 | 1500 | 1700 | 1750 | 1900 | 2400 | 2400 | 2500 |
| Capacity(t/h) | 1-3 | 2-7 | 3-12 | 4-16 | 6-24 | 7-27 | 7-28 | 9-35 | 10-39 | 11-45 |
| Materials Grain Size(mm) | 0-15 | 0-20 | 0-25 | 0-35 | 0-35 | 0-35 | 0-40 | 0-40 | 0-40 | 0-50 |
| Materials Moisture(%) | ＜5 | |||||||||
| Product Fineness(10-40um) | 97% | |||||||||
| Product Moisture(%) | ≤1 | |||||||||
| Main Motor Power(kw) | 55 | 132 | 180 | 250 | 355 | 400 | 450 | 560 | 630 | 710 |
Re:The data based on Mohs'hardness 3-4 material
The product fineness can reach 10 um(1250 mesh)
1. Outstanding Energy Efficiency: Significantly Reduce Production Costs
- **30%-50% Energy Saving**: Adopts the advanced "material bed grinding" principle. Materials are crushed by the rolling action between grinding rollers and the grinding table, with energy utilization far higher than the impact-friction method of ball mills.
- **High Single-Machine Capacity**: Large-scale vertical mills can achieve a single-machine output of over 100 tons per hour, meeting the needs of large-scale and intensive production.
2. Integrated Production: Achieve Multiple Goals at Once and Simplify Processes
- **"One Machine, Multiple Functions"**: Integrates crushing, grinding, drying, classification, and conveying functions in one unit.
- **Direct Handling of Wet Materials**: Equipped with a built-in hot air system, it can directly process gypsum raw materials with moisture content up to 15%. This eliminates the need for independent drying equipment and processes, significantly reducing initial investment and operating costs.
3. Excellent Product Quality and Flexible Adjustment
- **Uniform Particle Size Distribution**: Equipped with a high-efficiency dynamic classifier, the finished product fineness can be flexibly and conveniently adjusted between 80-400 mesh.
- **High Product Stability**: The classifier speed is controlled by a frequency converter, which ensures good consistency of finished product fineness. This meets the strict requirements for powder quality in high-end applications such as gypsum boards and plastering gypsum.
4. Leading Environmental and Safety Standards
- **Low Noise**: The whole machine has an excellent design and is equipped with sound insulation devices. The operating noise is ≤85 decibels, far lower than that of ball mills, creating a better working environment.
- **Almost Dust-Free**: Adopts a full negative pressure operation system, combined with a high-efficiency pulse dust collector. The dust emission concentration is ≤30mg/m³, easily meeting strict global environmental standards.
- **Safe and Reliable**: Equipped with multiple safety protections, such as overload protection, online temperature monitoring, and emergency shutdown functions, to ensure stable and safe operation of the equipment.
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