Pulsated sterilizing equipment

The utility model discloses pulsated sterilizing equipment for the sterilizing treatment of clothing, which can enhance the drying effect of the clothing. The pulsated sterilizing equipment comprises a sterilizer with an inner chamber and an interlayer, wherein a steam pipeline which is communicated to the outside of the sterilizer is arranged in the interlayer, a steam inlet valve is connected to the steam pipeline, a steam inlet passage of the inner chamber is communicated between the inner chamber and the interlayer, a gas inlet valve of the inner chamber is arranged on the steam inlet passage of the inner chamber, the inner chamber and the interlayer are both connected with a vacuum pump by a pipeline, and the steam inlet valve is electrically connected with a relay. After the relay is arranged, the condition that the steam inlet valve is always at an opening state within a time period from a warming stage to the termination of an emptying stage is controlled by the relay. In this way, the steam inlet val