Granular bio-organic fertilizer production device

The utility model relates to the field of organic fertilizer industry, in particular to a granular bio-organic fertilizer production device which comprises a belt weigher, a feeding belt, a spiral feeder, an adsorbent barrel, a diaphragm pump and an organic fertilizer spheroidizing machine, the feeding belt extends to a feeding port above the organic fertilizer spheroidizing machine from the position of the belt weigher, the spiral feeder is arranged above the feeding belt, and the adsorbent barrel is arranged above the diaphragm pump. An adsorbent is contained in the adsorbent barrel, and the diaphragm pump is communicated with the adsorbent barrel to spray the adsorbent to one end, close to the spiral feeder, of the feeding belt; according to the utility model, automatic bacterium adding can be realized. 本实用新型涉及有机肥工业领域，具体提供一种颗粒型生物有机肥生产装置，包括皮带秤、进料皮带、螺旋加料器、吸附剂桶、隔膜泵、有机肥抛圆机，进料皮带从皮带秤处延伸至有机肥抛圆机上方的入料口处，螺旋加料器设置在进料皮带上方，吸附剂桶内装有吸附剂，隔膜泵与吸附剂桶相连通将吸附剂喷洒在进料皮带靠近螺旋加料器的一端；本实用新型能够实现自动化加菌。