Automatic intermittent liquid culture inoculation system for edible mushrooms

The invention relates to an automatic intermittent liquid culture inoculation system for edible mushrooms. The automatic intermittent liquid culture inoculation system comprises a conveying system, and an inoculation device, an inoculation device cleaning sterilizer, a mushroom bag/bottle cleaning sterilizing assembly and a laminating device which are arranged above the conveying system, wherein the conveying system comprises a conveying belt; a plurality of paired fixed cards for placing mushroom bottles or mushroom bags are arranged on the conveying belt; the inoculation device is used for inoculation operation; the inoculation device cleaning sterilizer can perform sterilizing on the inoculation device; the mushroom bag/bottle cleaning sterilizing assembly is used for sterilizing the mushroom bags/bottles; and the laminating device is used for laminating holes formed by inoculation of the mushroom bags/bottles. The system can achieve continuous, rapid, positioning, quantitative and uniform inoculation of an inoculation needle; the inoculation device cleaning sterilizer can clean and sterilize the surface of the inoculation needle back and forth, so that cross contamination between the mushroom bags is avoided; the surfaces of the mushroom bags are cleaned and sterilized, so that a requirement on an inoculation environment is reduced; open inoculation can be performed; and the system is suitable for large-scale production of the bagged edible mushrooms.