Pleurotus eryngii culture mixing machine

The utility model discloses a pleurotus eryngii culture mixing machine, which belongs to the technical field of mixing machines, and comprises a mixing box, a moving component is arranged on the lower side surface of the mixing box, a fixed seat is arranged above the left side surface of the mixing box, a water adding mechanism is arranged on the fixed seat, a speed reducer is fixedly mounted on the right side surface of the mixing box, and the speed reducer is fixedly mounted on the right side surface of the mixing box. A motor is fixedly installed at the input end of the speed reducer, a connecting shaft is fixedly connected to the position, located in the stirring box, of the output end of the speed reducer, stirring blades are fixedly connected to the outer surface of the connecting shaft, and a limiting block is fixedly installed on the upper portion of the inner wall of the stirring box; and a screen is placed at the position, located above the limiting block, in the stirring box, rubber rings are arran