Features: Combine the function of dehumidifying, drying and two-stage conveying into single unit. 2.Plastic Dryers are equipped with honeycomb rotor to obtain stable low dew-point drying air. 3.Feeding system of plastic dryer is equipped with shut-off valve to ensure no surplus raw material in hopper tubes. 4.Microprocessor is one of the standard equipment. 5. Material contact surface are all mirror polished and collocates conveying system with closed loop to avoid contamination and moisture regain. 6. Heat preserved drying hopper barrel adopts down blow pipe design and collocates with cyclone air exhaust to avoid heat lost and improve drying efficiency. 7.This dehumidifying series adopt double cooler structure to ensure lower return air temperature and dew-point value. 8. PLC control and touch Screen are optional, making operation convenient for machine’s automatic running. 9.Dew-point monitor is optional to monitor dew-point value at all times.