| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sterilization processing system capable of surely irradiating a sterilization processing face of a container with light without depending on the shape of the container.SOLUTION: The sterilization processing system includes: a conveyer for conveying in one direction; the container arranged on the conveyer to be subjected to the sterilization processing; a lamp which is arranged over the conveyer so as to be orthogonal to the conveyance direction, and flash-irradiates with ultraviolet ray having a lamp axis as a symmetric axis; and a reflector plate which is arranged in a side of the lamp opposite to the conveyer so as to cover the lamp and has a vertical plane containing the symmetric axis as a symmetric plane. When the container moves to a position just below the lamp, the conveyer stops, the container is flash-irradiated by the lamp, and the reflector plate changes the direction of the ultraviolet ray while moving in a predetermined range during the flash-irradiating.</p> |
