The utility model discloses a quick microorganism organic fermentation machine, including the fuselage, the feed inlet is installed on the top right side of fuselage, the discharge gate is installed on the bottom right side of fuselage, the (mixing) shaft is installed to the inside bottom of fuselage, the blade is installed in the left side of hank roller, the base of a roller is installed to the bottom of transmission shaft, the reciprocating impact tunnel drilling machine comprises a machine body, this quick microorganism organic fermentation machine, through the hank roller, the cooperation of muller and spiral plate, organic rubbish is through falling the hank magazine under the feed inlet, the blade cuts up organic rubbish, the transmission shaft passes through the sleeve pipe and drives the upper surface roll of muller at the base of a roller, the spiral plate is used for stirring the organic rubbish and the microbial fermentation agent of pulverizing, it is abundant to make organic rubbish and microbial fermentation agent mix, be favorable to organic rubbish quick fermentation to become organic fertilizer, organic fertilizer after the fermentation discharges from the discharge gate, the fermentation is abundant, the fermentation time is short, can satisfy user's user demand.