15t/H 6m³ Counterflow Pellet Cooler Machine with 1.1kW Motor for Wood Pellet Production
This counterflow pellet cooling machine is designed for efficient cooling of wood pellets in biomass production lines. It effectively reduces pellet temperature from 70-90°C to just 3-5°C above ambient temperature while lowering moisture content for safe storage and transportation.
| Model | MKLB1.5 | MKLB2.5 | MKLB4 | MKLB6 | MKLB8 |
|---|---|---|---|---|---|
| Volume (m³) | 1.5 | 2.5 | 4 | 6 | 8 |
| Capacity (t/h) | 3 | 5 | 10 | 15 | 20 |
| Power (kW) | 0.75 | 1.1 | 1.5 | 1.5 | 1.5 |
| Airlock Power (kW) | 0.55 | 0.55 | 0.55 | 0.75 | 0.75 |
| Cooling Time | Less than 10-15 minutes | ||||
| Temperature After Cooling | Not higher than ambient temperature +3-5°C | ||||
| Aspiration (m³/min.t) | 34 | ||||
- Counterflow cooling principle prevents pellet surface cracking
- Slide reciprocating discharger ensures smooth and reliable operation
- Low power consumption with easy operation
- Improves pellet firmness and prevents mold formation
- Optimized for wood pellet production lines
The counterflow cooling method cools high-temperature, high-moisture pellets gradually, avoiding thermal shock that occurs when cold air directly contacts hot pellets. This preserves pellet integrity and quality.
Typically, the cooler machine works with a vibrating screening machine to ensure high-quality pellet output.
- After-sales service: 24/7 support
- Delivery time: 15 working days
- Container capacity: 3-5 units per 40HQ container
- Shipping port: Shanghai
- Operator requirement: 3-5 workers for complete line
- Certifications: CE, ISO standards
Established in 2003 in Liyang, Jiangsu Province, APEX is a pioneer in complete biomass/wood pellet production lines, feed machinery, and engineering solutions. With experienced R&D teams, advanced processing equipment, and factory-direct supply, we provide high-quality machinery and comprehensive after-sales service to customers worldwide.
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