Co-Current Rotary Dryer for High Moisture Materials - 600-3500mm Diameter, 500kg/h to 175t/h Capacity
Price:
5200-69120USD/set
MOQ:
1
Delivery Time:
20-60 days
Brand:
Hengyang
Product Description
Co-Current Rotary Dryer Technology
Operating Principle
Co-current rotary dryers utilize direct heating to lift and shower materials through a hot gas stream. The drying efficiency depends on temperature differentials between inlet and exhaust gases, with heat transfer rates influenced by flight design and rotation speed. Critical drying time is governed by water diffusion rates from material core to surface.
Advanced Features
- Exhaust gas recycling for enhanced thermal efficiency and inertization
- Retrofit capability for existing drying operations
- Cruciform lifter configuration for specialized applications
Key Advantages
Co-current dryers excel with high-moisture materials that are heat-sensitive or prone to sticking. Wet materials contact the hottest gas for rapid surface moisture evaporation, while final products meet cooler gases for precise moisture control.
Technical Specifications
| Parameter | Specification |
|---|---|
| Diameter Range | 600mm to 3500mm |
| Length Range | 8000mm to 65,000mm |
| Heating Methods | Direct or indirect |
| Capacity Range | 500kg/h to 175t/h |
| Fuel Options | Coal, natural gas, heavy oil, etc. |
| Temperature Range | 200-700°C |
| Construction Materials | Carbon steel, Stainless steel, etc. |
| Shell Thickness | 8mm to 70mm |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhengzhou Hengyang Industrial Co., Ltd
Location
500m West, Cross road of Rizhao and Industrial Road, Mazhai Industrial Zone, Zhengzhou City, China
Contact Person
Gary