Pressure steam sterilization device

The utility model relates to the technical field of sterilization of medical consumables, in particular to a pressure steam sterilization device which comprises a heat preservation box, a sterilization box with a side opening is arranged on the left side of the heat preservation box, a sterilization cover is fixedly installed on the top of the sterilization box, and a water adding pipe is fixedly connected to the top of the sterilization cover. A water tank is fixedly connected to the top of the inner wall of the sterilization cover, a steam generator with a heating rod is fixedly installed on the inner wall of the water tank, a steam exhaust port is formed in the side face of the water tank, and an induction plate is fixedly installed on the inner wall of the sterilization box. According to the sterilization box capable of being opened and closed freely, equipment such as an induction plate and a display screen is additionally arranged to regulate and control the interior of the sterilization box, the compre