The utility model discloses a rice hull fuel compression granulation device. The device comprises a heating dehumidification box, a compression box and a rack, a feeding hole cooling fan is arranged at the top of the heating and dehumidifying box; the inner cavity of the heating dehumidification box is sleeved with a heating sleeve; a stirring motor is arranged on the left side wall of the heatingdehumidification box; a stirring shaft is arranged at the right end of the stirring motor; a stirring paddle is arranged at the right end of the stirring shaft; a vibrator and a discharging pipe arearranged at the bottom of the heating and dehumidifying box; a hydraulic cylinder is arranged on the left side wall of the compression box; the right end of the hydraulic cylinder is connected with apressing block; a forming mold is arranged in an inner cavity of the compression box; a discharge hole is formed in the top of the rack; according to the rice hull fuel particle forming machine, ricehulls can be heated and dehumidified to reach the proper compression temperature and water content before compression forming of the rice hulls, formed rice hull fuel particles are not prone to breakage, the surface is smooth, the quality is good, and the rice hull fuel particle forming machine is small in size, small in occupied area, low in cost and suitable for being used by small and medium-sized enterprises.