1. The counter-flow cooling principle is adopted to cool the pellets with high temperature and moisture. Hot air touches hot pellets and cool air touches cool pellets so as to avoid the pellet surface cracking caused by sudden cooling produced by direct touch between cool air and hot pellets. At the same time, the airlock is used for feeding and space of air inlet is bigger, therefore it can get better cooling effects.
2. Swing discharger has smooth and reliable discharging with less residue.
3. Low power consumption, easily operation.
4. Pellet temperature after cooling is not 3-5℃ higher than room temperature.
5. It is suitable for pellet cooling.
|冷却容积Cooling Volume (m3)||2.5||4||6||8||10||12|
|冷却时间Cooling Time (min)||不少于6-10min (not less than 6-10min)|
|冷却后料温Finished Temp.||不高于室温+3-5℃ (No 3-5℃ higher than room temperature)|