... expansion, and expansion of the material cools.the moisture from pellet mill is about 15-17%, and temperature 70-85 degree ... than room temperature +3-+5°C,and easy storage .This pellet cooler consist by the air lock, top cover, separating materials ... damper, bottom case, inlet air sieve bottom, discharging board, motor etc .( as below) 2. Wood Pellet Cooler Dryer Main Data: ModelSKLN1.5SKLN2 ...