Drum
DRYER
High-efficiency rotary drying for bulk materials with continuous processing capability
Drum Dryers Deliver Reliable Performance for Industrial-Scale Drying Operations
Proven Technology for Continuous Material Drying
- Rotary drum design ensures uniform heat distribution and drying
- Suitable for a wide range of bulk materials and granular products
- High thermal efficiency with optimized airflow design
- Continuous operation capability for large-scale production
- Multiple heat source options: gas, steam, coal, biomass, or electric
- Adjustable rotation speed and retention time for different materials
- Robust construction with long service life
- Easy maintenance with accessible internal components
- Dust collection system available for clean operation
- Technical support available 24 hours a day
设备运行展示
设备在出厂前进行整机联调与连续运行测试
Our rotary drum dryers feature precision-engineered drums with internal lifting flights that continuously tumble and expose material to hot air. This ensures maximum heat transfer efficiency and uniform moisture removal throughout the entire batch.
Advanced temperature monitoring and control systems maintain optimal drying conditions. Multiple temperature zones can be configured along the drum length, allowing for gentle initial drying and aggressive final moisture removal as needed.
We offer various feed and discharge systems including screw conveyors, belt conveyors, and pneumatic systems. Internal flight designs can be customized to match your specific material characteristics for optimal tumbling and exposure.
Our drum dryers support multiple heat sources including natural gas, propane, steam, coal, biomass, and electric heating. Direct-fired and indirect-fired configurations are available depending on your material sensitivity requirements.
Integrated dust collection systems including cyclones, bag filters, and wet scrubbers ensure clean operation and compliance with environmental regulations. Exhaust gas treatment options are available for sensitive applications.
Rotary Drum Dryer Specifications
Application Scenarios: Suitable for drying granular or bulk industrial materials such as minerals, sand, slag, coal, fertilizers, sawdust, wood chips, distillers grains, etc.
Core Advantages: Drum tumbling and hot air circulation ensure stable and uniform drying of large quantities of materials, supporting continuous operation.
| Overall Dimensions (including fan) (mm) | Model (Type) | Drum Diameter × Length (mm) | Motor Power (kW) | Heating Power (kW) | Dehumidifier Fan Power (W) | Speed Reducer Model |
|---|---|---|---|---|---|---|
| 3000×1100×1450 | 200 | φ800×1800 | 1.5 | 30 | 370 | 无 |
| 3800×1100×1450 | 300 | φ800×2600 | 2.2 | 30–40 | 370 | ZQ200 |
| 4200×1300×1800 | 500 | φ1000×2000 | 3 | 40–50 | 370 | ZQ250 |
| 4800×1500×1800 | 1000 | φ1000×2800 | 4 | 60–80 | 550 | ZQ250 |
| 5600×1600×1900 | 1500 | φ1200×3400 | 5.5 | 70–90 | 750 | ZQ250 |
| 6000×1800×2100 | 2000 | φ1500×4400 | 7.5 | 80–100 | 750 | ZQ350 |
| 7600×1800×2100 | 3000 | φ1500×6000 | 11 | 120–150 | 1100 | ZQ350 |
| 8500×2300×2500 | 5000 | φ1800×6600 | 15 | 180–200 | 1500 | ZQ500 |
💡 Note: Equipment parameters can be adjusted according to material characteristics and production capacity requirements.
Applications In
MINING & MINERALS
Sand, slag, ore concentrates, calcium carbonate, and various mineral products — drum dryers handle abrasive materials with robust construction.
BIOMASS & WOOD
Sawdust, wood chips, wood shavings, and biomass pellets — efficient drying for fuel production and wood processing industries.
AGRICULTURE & FEED
Distillers grains, animal feed, manure, and agricultural by-products — gentle drying preserves nutritional value while reducing moisture.
INDUSTRIAL MATERIALS
Coal, sludge, fertilizers, and chemical products — drum dryers provide reliable continuous drying for industrial processes.
Talk to a Product Specialist
to discuss the feasibility, design and implementation for your drum drying project
