Hefei Hengcheng Industrial Equipment Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5 sets/month |
| Delivery Time | 120 days |
| Packaging Details | Standard shipping packaging |
| Product Name | Calcite powder mill |
| Grinding Roller Material | High-Chromium Alloy Cast Steel / Ceramic Composite |
| Grinding Fineness | 200-325 mesh (adjustable range) |
| Main Motor Power | 550 - 5000 kW |
| Grinding Principle | Roller-Disc Grinding System |
| Drying Capacity | Integrated Hot Air Drying |
| Application Area | Desulfurization, metallurgy, chemical industry, power, new energy |
| Service Support | Online support, on-site installation guidance, spare parts supply |
| Power Rating (kW) | 110-400 kW |
| Brand Name | Hengcheng |
| Model Number | HVM1700 HVM1900 HVM2200 HVM2400 HVM2800 HVM3400 HVM3700 HVM4200 |
| Certification | CE, ISO 9001:2015 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5 sets/month |
| Delivery Time | 120 days | Packaging Details | Standard shipping packaging |
| Product Name | Calcite powder mill | Grinding Roller Material | High-Chromium Alloy Cast Steel / Ceramic Composite |
| Grinding Fineness | 200-325 mesh (adjustable range) | Main Motor Power | 550 - 5000 kW |
| Grinding Principle | Roller-Disc Grinding System | Drying Capacity | Integrated Hot Air Drying |
| Application Area | Desulfurization, metallurgy, chemical industry, power, new energy | Service Support | Online support, on-site installation guidance, spare parts supply |
| Power Rating (kW) | 110-400 kW | Brand Name | Hengcheng |
| Model Number | HVM1700 HVM1900 HVM2200 HVM2400 HVM2800 HVM3400 HVM3700 HVM4200 | Certification | CE, ISO 9001:2015 |
| Place of Origin | CHINA | ||
| High Light | high-efficiency calcite grinding mill ，calcite vertical mill for mineral processing ，gypsum grinding mill with warranty | ||
Maximize the Value of Every Gypsum Source
Our gypsum vertical mill is more than a grinder—it's a precision processing system engineered to transform diverse raw gypsum (including natural gypsum, desulfurized gypsum, and phosphogypsum) into high-value, consistent powder. It is the cornerstone of modern, profitable production lines for building gypsum, gypsum boards, and other advanced materials.
By seamlessly integrating grinding, drying, and classification in a single, efficient process, it unlocks significant value from both primary and byproduct gypsum, turning potential waste into revenue and ensuring superior end-product quality.
Four Stages of Intelligent, Integrated Processing
Experience a seamless workflow where efficiency is engineered into every stage, dramatically reducing energy consumption and operational complexity compared to traditional systems.
1. Precision Feeding & Distribution: Crushed gypsum is steadily metered and fed to the center of the rotating grinding disc, ensuring a stable and uniform material bed for optimal grinding.
2. Efficient Material-Bed Grinding: Hydraulically-controlled rollers exert precise pressure on the material layer, utilizing the efficient "material-bed grinding" principle to crush with minimal energy waste and wear.
3. Simultaneous Grinding & Drying: Hot air (from a dedicated furnace or cost-saving industrial waste heat) is introduced from the bottom, fluidizing the material and instantly evaporating moisture as grinding occurs.
4. Closed-Loop Classification: An integrated dynamic classifier ensures only powder of the specified fineness leaves the system. Oversized particles are instantly rejected and returned for re-grinding, guaranteeing a perfectly consistent final product.
Specifications And Technical Parameters Of HVM Gypsum Vertical Mill
| Model | HVM2500 | HVM2800 | HVM3400 | HVM3700 | HVM4200 | HVM4500 | HVM4800 | HVM5100 | HVM5600 |
| Grinding Table Median Diameter(mm) | 2500 | 2800 | 3400 | 3700 | 4200 | 4500 | 4800 | 5100 | 5600 |
| Capacity(t/h) | 85-100 | 130-160 | 190-240 | 240-300 | 320-400 | 400-500 | 440-550 | 550-670 | 600-730 |
| Raw Material Moisture | ＜10% | ||||||||
| Raw Meal Fineness | R0.08＜12% | R0.08＜14% | |||||||
| Raw Meal Moistrue | ≤1% | ||||||||
| Main Motor Power(kW) | 800/900 | 1120/1250 | 1800/2000 | 2500/2800 | 3150/3350 | 3800/4200 | 4200/4500 | 5000/5400 | 5600/6000 |
| Illustrate | Re:Raw materials bond index≤13kWh/t | ||||||||
Engineered for Reliability and Peak Performance
Every component in our gypsum vertical mill is purpose-built to deliver unwavering uptime, precise control, and long-term durability.
| Core Component | Role & Advanced Features |
|---|---|
| Grinding Disc & Rollers | The heart of the system. Manufactured from high-chromium alloy or other wear-resistant materials for extended service life and reduced maintenance costs. |
| High-Torque Planetary Reducer | Provides reliable, smooth power transmission with exceptional mechanical efficiency, ensuring stable operation under heavy loads. |
| Dynamic Classifier | The brain of the system. Allows for real-time, stepless adjustment of product fineness without stopping the mill, enabling flexible production. |
| Hydraulic System | Delivers consistent grinding pressure for optimal efficiency and includes automatic roller lifting for quick and safe maintenance checks. |
| Robust Shell & Foundation | Engineered for minimal vibration and long-term structural integrity, forming a stable base for decades of operation. |
| High-Efficiency Motor | Designed for the demanding start-stop cycles of grinding operations, ensuring dependable power and energy efficiency. |
Email: margo@hfvrm.com
Website: www.verticalgrindingmills.com
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-12000000
Employee Number:
100~110
Ecer Certification：
Verified Supplier
Hefei Hengcheng Industrial Equipment Technology Co., Ltd. (hereinafter referred to as Hengcheng) was established in 2008. The company is located in Hefei, Anhui, a famous science and education city in China. It is a national-level high-tech enterprise and technology-based enterprise specializing in ... Hefei Hengcheng Industrial Equipment Technology Co., Ltd. (hereinafter referred to as Hengcheng) was established in 2008. The company is located in Hefei, Anhui, a famous science and education city in China. It is a national-level high-tech enterprise and technology-based enterprise specializing in ...
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