Performance Features
ØGood cooling performance through counter-flow motion between cooling air and granular material cooling material from the bottom up to avoid crack of granule.
ØThe temperature of material after cooling is ≤ 5℃ higher than ambient temperature and the drying rate is ≥ 2% so as to extend shelf life of feed.
ØThe series adopts variable frequency impeller discharging device.
ØMaterial is automatically cleaned up to avoid crossing contamination.
ØWidely applied to cooling of various granular material.
| Model | SLNF15×15 | SLNF20×20 | SLNF24×24 | SLNF28×28 | 
| Capacity(t/h) | 5 | 10 | 15 | 30 | 
| Cooling time(min) | 8-15 minutes | |||
| Temperature cooling(℃) | ≤ room temperature +5℃ | |||
| Power(kW) | 1.5 | 2.2 | 3.0 | 5.5 | 
| Fan pressure(Pa) | 2000 | 2000 | 2000 | 2000 | 
| Fan type | 4-72-11NO-5A/7.5kw | 4-72-11NO-6C/15kw | 4-72-11NO-8C/30kw | 4-72-11NO-12C/37kw |