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China HVM Type High-Efficiency Gypsum Vertical Mill | 200-800 Mesh, Low Energy Consumption for sale

HVM Type High-Efficiency Gypsum Vertical Mill | 200-800 Mesh, Low Energy Consumption

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 60 days
Brand: Hengcheng
Product Description

Product Description

 

Unlock the Value of Desulfurization Gypsum with Advanced Grinding Solutions
Desulfurization gypsum, a valuable industrial by-product, holds great potential for reuse as a non-metallic resource. Through modern grinding technology, it can be efficiently processed into high-quality powder, contributing to both environmental sustainability and industrial value.
Our grinding equipment is specifically designed to transform desulfurization gypsum into market-ready materials, supporting a circular economy and promoting green development in the gypsum industry.

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.

Core Working Principle
1. The core working principle of the calcite vertical mill lies in the perfect combination of "material bed grinding" and "high-efficiency classification". The process is as follows:
2. Feeding: Raw calcite is fed into the mill through an air-locked feeder and falls onto the center of the rotating grinding disc.
3. Rolling & Crushing: The centrifugal force generated by the rotation of the grinding disc brings the material between the grinding rollers and the grinding disc. The grinding rollers, pressed by the hydraulic system, roll and crush the material.
4. Drying & Conveying: The crushed powdery material is blown up by the hot air flow (optional, for drying purposes) entering from the bottom and conveyed to the dynamic classifier at the top.
5. Classification: The high-speed rotating classification impeller separates the powder that meets the fineness requirement, which then enters the collection system along with the air flow; the unqualified coarse powder is thrown back to the grinding disc for re-grinding.
6. Collection: The qualified finished powder enters the high-efficiency pulse bag filter along with the air flow, is collected, and becomes the final product.
This closed-loop system ensures extremely high grinding efficiency, low energy consumption, and precise fineness control.
 


 

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)

 

Key Features & Benefits:

  • Integrated Processing: Combines crushing, drying, grinding, and conveying in one system.

  • High Efficiency & Low Energy Use: Advanced grinding mechanism ensures high output with minimal power consumption.

  • Large Production Capacity: Ideal for continuous, high-volume operations.

  • Fully Automated Control: Reduces manual intervention and enhances operational consistency.

  • Durable & Long-Lasting: Robust construction ensures extended service life with minimal maintenance.

  • Clean & Quiet Operation: Fully enclosed negative-pressure design prevents dust leakage and reduces noise.

  • Enhanced Safety: Equipped with improved grinding roller limiters and sealing systems for reliable and explosion-resistant performance.

How It Works – Efficient and Intelligent Grinding Process

  1. Feeding & Rotation:
    The motor drives the grinding disc to rotate via a reducer. Material is fed centrally through the inlet while hot air enters the grinding chamber.

  2. Grinding & Crushing:
    Centrifugal force moves material toward the disc edge, where it is crushed by grinding rollers in the annular groove.

  3. Drying & Classification:
    High-speed airflow carries the ground material upward. Moisture is evaporated during contact with hot air. Larger particles fall back for regrinding.

  4. Separation & Collection:
    A dynamic separator classifies the powder. Fine, qualified powder is collected as the final product, while coarse powder returns for further grinding.
     

    Why Choose Our Grinding Mill?
    Tailored for desulfurization gypsum and various industrial minerals
    Energy-saving, eco-friendly, and compliant with modern industrial standards
    Turnkey system supports from raw material to finished powder
    Backed by innovative R&D and reliable after-sales service
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Company Hefei Hengcheng Industrial Equipment Technology Co., Ltd
Location No. 56, Dalian Road, Baohe District, Hefei City, Anhui Province,China
Contact Person Margo

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