Biomass fuel dehumidifying and drying device

The utility model discloses a biomass fuel dehumidifying and drying device, and relates to the technical field of biomass fuel. The biomass fuel dehumidifying and drying device comprises a drying box, the top of the drying box is fixedly connected with a feeding box, a first conveying belt is fixedly installed in the drying box, and a second conveying belt is fixedly installed in the drying box. By installing the roller, the discharging hole, the driving motor and the like, blocky biomass fuel after drying can be smashed in a high-speed rotation mode, the process of independent smashing is reduced, meanwhile, the smashed biomass fuel is dried more easily, and by arranging an air inlet groove, a heat conduction plate, a heater and the like, the drying efficiency is improved. And high-temperature air flow can rapidly flow into the drying box through the air outlet grooves, so that biomass fuel can be in full contact with the high-temperature air flow, the biomass fuel can be rapidly dried, and the practicabilit