... Easily control of sawdust drying degree. Sawdust dryer machine / airflow drying machine Sawdust drying machineSawdust machine, Sawdust Dryer, Drying machine ... and easily control of sawdust drying degree.Hot airflow type drier, also called pipeline type drier, high hot ... airflow speed, fully mixing of airflow and materials, big drying strength, lower dust ...