... dryer is equipped one fuel boiler, inlet, steel pipe, exhaust blower (fan), cyclone. Wet materials are input into the hopper. The fuel ... and then is sucked into the pipes by the exhaust blower (fan) quickly. And then hot air is flowing and going though ... , and the dried materials are expelled out by the exhaust blower (fan). This wood dryer reduces the moisture to 8-12% with ...