The present invention relates to a continuous circulation drying system for processing green whole grains and a method for drying the same. More specifically, grains are harvested in an English-style homeless rice cooker and dehumidified in a low temperature hot air while being circulated to a predetermined thickness on a fiber mesh conveyor. The present invention relates to a continuous circulation drying system for processing green whole grains and a method of drying the same so as to maintain the freshness without discoloration by preventing drying and discoloration of a pigment having a function according to the characteristics of grains. In the present invention, in the drying system for supplying the supplied grain in a multi-stage installation and continuous supply, in the drying system to provide a circular circulation of the grain by installing a bucket elevator to one side of the drying line, The fiber mesh conveyor 25 for supplying whole grains to a predetermined height is connected to both rotary rollers 22 and 23, and the rotary gear 21 is connected to the rotary roller 22, and the fiber mesh conveyor ( A drying line 20 for installing 25 steps in a zigzag form； The guide hopper 38 is provided from the guide hopper 38 installed on the lower side of the screw conveyor 37 to receive the whole grains supplied from the bottom of the fiber mesh conveyor 25 of the drying line 20, and the guide hopper 38 It consists of a bucket 33 which is installed at a predetermined interval on the bucket connection belt 32 connected to the bucket drive sprocket 31 installed on the lower side and the upper side of the drying line 21, the bucket drive sprocket ( A bucket elevator 30 provided with a feed hopper 34 and an input hopper 35 in the upper front of the 31； It is composed of a suction duct 44 for supplying air to the drying line 20 and installing a heater 42 and a supply duct 43 connected to the turbo fan 41, and sucking the air in the drying line 20. It is characteriz
