Professional Cement Vertical Roller Mill

HVM type high-fineness vertical grinding specifications and technical parameter tables (non-metallic minerals, chemical industry, etc.)

Working Principle of Vertical Mill

1. The motor drives the grinding disc to rotate via the reducer. Meanwhile, material falls from the feeding port to the center of the rotating grinding disc, and hot air enters the grinding chamber through the air inlet.

2. Under the action of centrifugal force, the material moves to the edge of the grinding disc. When it passes through the circular groove on the disc, it is crushed by the grinding roller.

3. The crushed material is picked up by the high-speed airflow at the edge of the grinding disc. Large particles directly fall back onto the disc for re-grinding.

4. The material carried by the airflow then passes through the dynamic-static separator. Under the action of the rotating rotor, coarse powder falls back to the grinding disc for re-grinding, while qualified fine powder is carried by the airflow.

5. The qualified fine powder is collected by the collecting device and becomes the final product.

6. For materials containing moisture, they are dried during contact with the hot air, ensuring the final product meets the required moisture content.

Why Choose Us?

1.  Professional Manufacturer

    With years of focus on vertical mill R&D and production, we offer stable, high-quality grinding solutions to global clients.

2.  Customized Solutions

    We tailor schemes based on your materials, capacity, fineness and budget, providing full technical support and one-stop production lines.

3.  Strict Quality Control

    Rigorous inspections from raw material to delivery ensure our products meet international standards and deliver long-term reliability.

4.  Comprehensive After-Sales

    From installation & training to maintenance, our global team ensures quick responses and smooth operation.

5.  Competitive Price

    As a direct manufacturer without middlemen, we provide cost-effective equipment with maximum return on investment.

FAQ

1. What materials can your cement/raw meal vertical mill grind?​

Our vertical mill is specially designed for cement raw meal and clinker grinding, and is also suitable for other non-metallic minerals with similar grindability: limestone, dolomite, gypsum, slag, etc., which have similar hardness and processing requirements as cement raw meal and clinker.​

2. What is the capacity and fineness of your cement/raw meal vertical mill?​

The processing capacity for cement raw meal and clinker is 20–240 tons per hour.​

The fineness of finished cement/raw meal powder can be adjusted between 80 mesh and 425 mesh according to application requirements in cement production, building materials, metallurgy and other industries.​

3. How to choose the right model for my cement/raw meal project?​

We need to know: raw material type (cement raw meal/cement clinker), required capacity (tons per hour), finished product fineness (mesh), moisture content of raw material, application scenario (cement plant, building materials, metallurgy) and site conditions.​

Our engineers will recommend the most suitable model for you.​

4. What is the difference between your cement/raw meal vertical mill and ball mill and raymond mill?​

Compared to Raymond mills and ball mills, the cement/raw meal vertical mill, with its integrated design that combines crushing, drying, grinding, and classifying, reduces energy consumption by 20%-30% when processing cement raw meal and clinker, achieves higher output, and can easily handle high-moisture materials, realizing true energy efficiency and intelligent production.​

5. Can you provide customized cement/raw meal vertical mills?​

Yes. We can provide customized design and production according to your cement/raw meal processing requirements, including capacity, fineness, site layout, voltage and special working conditions (such as high-moisture cement raw meal).​

6. Do you provide a complete cement/raw meal powder production line?​

Yes, we provide a turnkey cement/raw meal powder production line, including: crusher for cement raw meal pre-crushing, bucket elevator, feeder, cement/raw meal vertical mill, dust collector, control system and packaging machine, covering the whole process of cement/raw meal processing.​

7. How about the installation and after-sales service of the cement/raw meal vertical mill?​

We provide on-site installation guidance, commissioning, operator training (cement/raw meal grinding operation and maintenance), long-term supply of wear-resistant spare parts (suitable for cement/raw meal grinding), and 24-hour online technical support to ensure stable operation of the production line.​

8. What is the delivery time of the cement/raw meal vertical mill?​

Customized production line: about 90–120 working days.​

The exact delivery time will be provided after confirming the model and specific requirements.​

9. What control system does the cement/raw meal vertical mill adopt?​

It adopts an advanced PLC automatic control system, realizing intelligent control of cement/raw meal feeding, grinding, classification and drying. It supports remote monitoring and fault alarm, and is easy to operate.​

10. Does your cement/raw meal vertical mill meet international standards?​

Yes, our products comply with international industrial standards and have relevant certifications such as CE and ISO, ensuring quality, safety and environmental protection requirements, and can be exported to global markets.​

11. Looking for a reliable cement/raw meal vertical mill?​

If you are looking for a high-quality, energy-saving and cost-effective cement/raw meal vertical mill for cement production, building materials, metallurgy or cement/raw meal powder projects, please feel free to contact us!​

We can provide you with:​

Free quotation for cement/raw meal vertical mill​

Customized solutions for cement/raw meal processing projects​

Detailed technical parameters and product catalogs​

On-site installation, commissioning and after-sales service​

Contact us now to get the best price and professional support for your cement/raw meal grinding project!