Product Details
Place of Origin: CHINA
Brand Name: Hengcheng
Certification: ISO Patent Certificate High-Tech Product Certificate
Model Number: HVM1700 HVM1900 HVM2200 HVM2400 HVM2800 HVM3400 HVM3700 HVM4200
Payment & Shipping Terms
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Standard shipping packaging
Delivery Time: 120 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5 sets/month
Product Name: |
Vertical Roller Mill For Gypsum |
Grinding Efficiency (kg/kWh): |
25-30 Kg/kWh |
Grinding Fineness: |
200-325 Mesh (adjustable Range) |
Main Motor Power: |
550 - 5000 KW |
Moisture Content Of Raw Gypsum: |
≤10% |
Product Moisture Content: |
≤0.5% |
Final Product Application: |
Building Plaster, Gypsum Board,Molding Plaster,Food Grade Gypsum |
Grinding Principle: |
Material Bed Grinding |
Power Rating (kW): |
110-400 KW |
Suitable Materials: |
Natural Gypsum、FGD Gypsum、Phosphogypsum、Citrogypsum |
Product Name: |
Vertical Roller Mill For Gypsum |
Grinding Efficiency (kg/kWh): |
25-30 Kg/kWh |
Grinding Fineness: |
200-325 Mesh (adjustable Range) |
Main Motor Power: |
550 - 5000 KW |
Moisture Content Of Raw Gypsum: |
≤10% |
Product Moisture Content: |
≤0.5% |
Final Product Application: |
Building Plaster, Gypsum Board,Molding Plaster,Food Grade Gypsum |
Grinding Principle: |
Material Bed Grinding |
Power Rating (kW): |
110-400 KW |
Suitable Materials: |
Natural Gypsum、FGD Gypsum、Phosphogypsum、Citrogypsum |
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 | ||||||||
I. Core Working Principle
The vertical mill integrates rolling, grinding, drying, and classifying into a single operation, with
the process detailed below: Feeding & Conveying: Post-crushing lump gypsum is fed into the mill by an air-lock feeder
and lands on the rotating grinding disc’s center. Rolling & Grinding: Motor-driven grinding disc rotates to move gypsum
materials. Hydraulic system applies pressure to press grinding rollers against the material layer, crushing materials between
rollers and disc. Hot Air Drying: Hot air (from hot air furnace or industrial waste heat) enters from the mill bottom, fully
contacting crushed materials to quickly dry out moisture. Classifying & Collecting: Hot air transports dried fine powder to
the top classifier. Qualified powder (finished product) is collected via a dust collector (e.g., bag filter); unqualified coarse
powder falls back for re-grinding.
Email: margo@hfvrm.com
Website: www.verticalgrindingmills.com