The utility model relates to a shiitake
mushroom stick pressurizing and water replenishing device, and belongs to the technical field of
edible mushroom processing. Comprising a high-strength support, a water supplementing tank of a box body structure is fixedly installed on the top face of the high-strength support, two circular feeding covers are symmetrically hinged to the top of the water supplementing tank, a water outlet
pipe is arranged at the bottom of the water supplementing tank, and two pressurizing mechanisms are further erected in front of the high-strength support; the pressurizing mechanism is communicated and connected with the interior of the water supplementing tank, two sets of water adding mechanisms are erected behind the high-strength support, a storage net is further erected in an inner cavity of the water supplementing tank in the horizontal direction, and an ultrasonic oscillator is installed at the bottom of the storage net.