▎ 摘　　要

NOVELTY - A device for preparing food or Chinese herbal medicine by biological enzyme belongs to the technical field of device for manufacturing food. the lower bottom end of the lower tank body is fixedly connected with the upper end of the base, the lower end of the upper tank body is connected with the upper end of the lower tank body and locked by the lock catch, the connecting part of the lower tank body and the upper tank body is provided with a tank body sealing ring, the upper cover is screwed with the upper end of the upper tank body, an upper cover sealing ring is set between the joint of the upper cover and the upper tank body, an enzyme injection inlet and a safety valve respectively set on the upper cover, a sterile air inlet and a control panel, the inner part of the base is a base cavity the motor is fixed at the central position of the base of the base cavity the output shaft of the motor is provided with a fan blade, the battery is set on one cavity of the base of the base of the base, the outer power supply socket is set on the base of the base of the cavity of the other side, the wall of the upper part of the base is provided with a ventilation hole, the wire graphene heating distributed around the bottom of the lower tank body, the control panel is connected with graphene heating wire, the external power supply socket, the motor is electrically connected with the battery.