Drum Granulator – Cost-Efficient Granulation Solution for Large-Scale Production
Product Overview
The Drum Granulator is a high-performance industrial granulation equipment engineered for large-scale continuous production, focusing on energy conservation, low operating costs, and stable output. It features an optimized transmission structure with a frequency conversion (VC) drive system that matches power output to material load, reducing energy consumption by 20-25% compared to traditional fixed-speed models.
Advanced Granulation Technology
The machine adopts a large-diameter, high-inclination (4-7°) rotary drum paired with a multi-layer spiral lifting plate design, which enhances material turnover efficiency and shortens granulation cycle while ensuring uniform particle formation. Equipped with an automatic material level control system and a synchronous binder supply unit, it realizes seamless coordination between feeding, granulation, and discharging, supporting 24/7 uninterrupted operation without manual intervention.
Durable Construction
Its wear-resistant yet cost-effective inner lining (composite rubber + wear-resistant steel plates) balances durability and maintenance costs, making it an ideal choice for enterprises pursuing cost optimization and large-scale stable production.
Application Scope
Specialized in energy-saving continuous granulation for mass production, widely applied in:
- Fertilizer Industry: Continuous production of compound fertilizer, organic-inorganic compound fertilizer, and bulk blended fertilizer granules
- Building Materials Industry: Large-scale granulation of dry-mixed mortar aggregates, cement additive particles, and lightweight wall material granules
- Mining & Aggregate Industry: Granulation of mineral powder aggregates, artificial sand particles, and construction waste recycled aggregates
- Feed Industry: Mass production of compound feed granules, aquatic feed pellets, and livestock feed aggregates
Product Highlights
- High Energy-Saving Efficiency: VC drive system + optimized transmission structure adapts power to load, cutting energy consumption by 20-25% for cost reduction
- Continuous Stable Production: Automatic material level control + synchronous binder supply realize 24/7 uninterrupted operation, ensuring consistent output (10-50 t/h adjustable)
- Efficient Granulation Performance: Multi-layer spiral lifting plates + high-inclination drum enhance material turnover, shortening granulation time and improving particle uniformity
- Cost-Effective Durability: Composite rubber + wear-resistant steel lining balances wear resistance and maintenance costs, reducing long-term operating expenses
- Simplified Process Connection: Standardized inlet/outlet interfaces seamlessly integrate with upstream feeding and downstream drying/cooling systems, forming a continuous production line
- Easy Operation & Regulation: Intuitive control panel with real-time parameter monitoring (speed, material level, binder dosage) enables quick adjustments for different materials
Technical Specifications
| Model |
ZG2008 |
| Inclination Angle |
2-5° |
| Cylinder Inner Diameter |
2.0 m |
| Cylinder Length |
8 m |
| Rotation Speed |
11 r/min |
| Power |
18.5 Kw |
| Production Capacity |
8-15 t/h |
| Weight |
20 t |