Automatic production line for organic fertilizer

The utility model discloses an organic fertilizer automatic production line in the field of mechanical automation, which is sequentially provided with a stirring chamber and a fermentation chamber along the material supply direction, and the fermentation chamber comprises an aeration system positioned at a high position and a feeding device positioned at a low position, wherein the aeration systemis sequentially provided with a ventilation pipeline, a hydraulic system and an aeration pipeline from top to bottom, the ventilation pipeline is communicated with the outside, a hose is communicatedbetween the ventilation pipeline and the aeration pipeline, and the hydraulic system controls the aeration pipeline to move in the vertical direction to generate gas to wind the feeding device. According to the utility model, gas is released into the material through the gas device, so that anaerobic respiration of beneficial bacteria is avoided, and the nutrition degree of the material is improved. 本实用新型公开了机械自动化领域的一种有机肥自