NOVELTY - The biomass fuel particle manufacturing device comprises a crusher and a drying device. The crusher is provided with an energy storage flywheel device. The drying device is provided with a heat source machine, a tunnel vertical layered structure and multiple drying chambers. An inner part of the drying device is fixed with multiple screw stirrers. A top end of the drying device is provided with a material inlet. A lower end of the drying device is provided with a material outlet. A lowest layer arranged in the drying device is a cooling chamber.    USE - Used as biomass fuel particle manufacturing device.    ADVANTAGE - The biomass fuel particle manufacturing device is convenient to maintain, simple to use, and reduces power consumption.    DETAILED DESCRIPTION - The biomass fuel particle manufacturing device comprises a crusher and a drying device. The crusher is provided with an energy storage flywheel device. The drying device is provided with a heat source machine, a tunnel vertical layered structure and multiple drying chambers. An inner part of the drying device is fixed with multiple screw stirrers. A top end of the drying device is provided with a material inlet. A lower end of the drying device is provided with a material outlet. A lowest layer arranged in the drying device is a cooling chamber and provided with a hot air inlet connected with the heat source. A top end of the drying device is connected with an air outlet and full-heat exchanger. A bottom part of the cooling chamber is provided with a cooling device. An upper part of the cooling chamber is connected with the air outlet connected with the heat source machine. The heat source machine comprises a main shaft (9), a speed reducer (13), group mould (10), a cutting knife (11), a shell and a heat recovery pipeline (12). The main shaft is vertically arranged in a cylindrical shell. The main shaft is fixed with an upper part of the device and provided with multiple group mold arranged along circumference symmetrically overlapped according to number of the single rotating of round wheel. Axis of the main shaft of a pinch roller is vertically fixed. The main shaft periphery is fixed with a pelleting mold and group mold. A lower end of the mold group is matched with a wheel mold. An upper surface and periphery of the mould are matched with a machine shell. An upper part of the mold is provided with through holes arranged in up and down direction. A lower mold is provided with a granulating cutter. A lower end of the cutter is connected with the speed reducer connected with power source. Lower machine shell periphery and machine ends of the material outlet part are wound with a heat recovery pipeline. The heat recovery pipeline is connected with a heat source machine whose lower part is provided with a funnel outlet connected to the drying device through the conveying groove. The cooling chamber material outlet is connected with a packaging device comprising a hopper and apparatus controlled by an intelligent control system. The heat source machine comprises a solar heat collector, a biomass energy particle boiler, a heat exchanger and a water tank. The speed reducer is a worm wheel and worm speed reducer. The granulating cutter is provided with a screw thread connected with a large ladder shaped screw thread fast-assembling structure. The drying device is equipped with heat insulating material.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of a biomass fuel particle manufacturing device.    Main shaft (9)    Group mold (10)    cutting knife (11)    heat recovery pipeline (12)    speed reducer. (13)