The utility model discloses a
file storage device for
administrative management, which comprises a cabinet body, a sealing cabinet door is hinged to the front end of the cabinet body, a plurality of
layers of file racks are arranged in the cabinet body, and clamping mechanisms are arranged on the file racks; an air inlet is formed in the lower side wall of the cabinet body, a filter screen is arranged in an inner cavity of the air inlet, and a cleaning mechanism is arranged at the filter screen outside the cabinet body; the air inlet is sequentially communicated with an air inlet
pipe and a first connecting
pipe which are arranged in the cabinet body, and the free end of the first connecting
pipe is communicated with the air supply mechanism; a
humidity sensor is arranged on the upper portion of an inner cavity of the cabinet body, a spiral
electric heating tube is arranged on the lower portion of the inner cavity of the cabinet body, and a PLC is arranged on the outer side of the cabinet body. The
humidity sensor is electrically connected with the
signal input end of the PLC, and the
signal output end of the PLC is electrically connected with the spiral
electric heating tube. The files are classified, stored and limited by arranging the clamping mechanism, the files are prevented from falling off disorderly, and the stored files are dehumidified and prevented from mildewing through cooperation of the air supply mechanism and the spiral
electric heating pipe.