Edible mushroom cultivation device

The invention belongs to the technical field of edible mushroom cultivation and in particular discloses an edible mushroom cultivation device which comprises a cultivation rack, wherein a plurality ofupright columns are fixed at the upper end of the cultivation rack; brackets are arranged on surfaces on both sides of the upright columns; support plates are arranged at upper ends of the brackets;rotating cylinders are rotationally connected with upper ends of the support plates through rotating shafts; planting bags are placed inside the rotating cylinders; upright tubes are arranged at upperends of the upright columns; spraying tubes are fixed at upper ends of the upright tubes; and nozzles are fixed on both sides of bottom ends of the spraying tubes and at upper ends of planting bags.Through arrangement of the cultivation rack, the upright columns and the rotating cylinders, the planting bags can be uniformly placed, and natural growth of mushrooms can be facilitated; planting bags at the upper end of the cu