The invention discloses an energy-saving environment-friendly rice processing device and belongs to the technical field of rice processing. The energy-saving environment-friendly rice processing device comprises a rice machine, a hot blast furnace, a first cyclone, a broken rice separator, an assisting fan, a second cyclone, a rice bran collection bin, a first air blower, an air separation type bran and tips separator, a rice bran storage bin, a metering belt, a rice bran metering bin and a second air blower, wherein the rice machine, the first cyclone, the broken rice separator, the assistingfan and the second cyclone are sequentially connected through pipelines; a material outlet of the first cyclone and the material outlet of the second cyclone are each connected with a feeding openingof the rice bran collection bin through a receiving hopper and a pipeline; a discharging opening of the rice bran collection bin is connected with the feeding opening of the air separation type branand tips separator through a pipeline; the discharging opening of the air separation type bran and tips separator is connected with the rice bran storage bin through a conveying belt; the rice bran storage bin is connected with the feeding opening of the rice bran metering bin through the metering belt; and the discharging opening of the rice bran metering bin is connected with a fuel inlet of thehot blast furnace through a pipeline.