This series dryer adopts unique and novel design. The air inlet and the air outletare all at the back side of the dryer, not only the overall layout isbeautiful, but also saves the hot air pipeline. The machine body adopts the assembledstructure, which is convenient to install. The top of the machine body has noscrew, in order to reduce the breakage rate of grain. Automatic temperature control device makes the drying temperature stable and reduce the unevenness ofdrying. Feed wheel can automatically cleaning the residual grain. The electric control system with independent property rights has reached the domesticadvanced level, and can automatically detect the operating failure of thedryer, touch screen display operation data, one key start makes it easy tooperate. Multiple protection devices can protect the safe operation of dryers.