Efficient energy-saving steam cabinet

The utility model discloses an efficient energy-saving steam cabinet which comprises a cabinet body and a steam supply cabinet connected to the bottom of the cabinet body and used for providing high-temperature steam into the cabinet body, a processing cavity is formed in the cabinet body, a cabinet door hinged to the cabinet body is arranged on one side of the processing cavity, and a door handle is connected to the cabinet door; a tray and a guide frame used for placing the tray are arranged in the processing cavity, and a water guide piece used for collecting and discharging condensate water is arranged on the inner wall of the processing cavity; the water collecting box can collect condensate water on the inner wall of the cabinet door to prevent the condensate water from dropping on the ground to affect work, and the water guide piece can collect and discharge the condensate water on the inner wall of the processing cavity to prevent the condensate water from accumulating on the inner wall of the process