The present invention relates to the technical field of
crop drying, and in particular to an agricultural
crop drying device that is convenient for layered
drying, comprising a body, a drying mechanism and an exhaust mechanism, wherein the drying mechanism comprises a column fixedly mounted on the top of the body, a plurality of electromagnetic vibrators are fixedly mounted on the bottom of the outer wall of the column, a spiral drying tray is fixedly mounted on the outer wall of the column, the exhaust mechanism comprises a negative pressure fan fixedly mounted on the inner wall of the column, and a plurality of air vents are provided through the side wall of the column. The advantages are: the continuous air flow provided by the air vents effectively accelerates the
evaporation of
moisture on the surface of the crops, the crops vibrate and slide down on the drying tray, and under the dual effects of
sunlight heat and
wind flow, the
moisture is continuously evaporated into
water vapor and sucked into the column, ensuring that the
moisture in the crops evaporates rapidly, improving the drying speed and efficiency, and at the same time, debris is sucked into the air vents and introduced into the drop
pipe, which can efficiently separate the debris and reduce the
impact of the debris on the crops.