The present invention relates to a disinfecting device for archives for safely disinfecting valuable archives such as documentary archives or relics to preserve. The disinfecting device for archives includes a disinfectant supply unit composed of a disinfectant cartridge including disinfectant impregnated porous pallets and an evaporating means for evaporating a disinfectant and transferring the evaporated disinfectant； upper and lateral ducts formed to be separated from a disinfecting chamber and successively transferring the evaporated disinfectant through a part of the upper and lateral parts of the disinfecting chamber； and a lower duct spreading and supplying the disinfectant transferred to the lateral duct to the inside of the disinfecting chamber. Furthermore, the present invention can obtain an effect of solving a problem of damage to an object to be disinfected caused by a direct contact of the disinfectant to the object to be disinfected by a spraying method as the disinfectant is spread on the object to be disinfected by an evaporation method； an effect of solving a problem of a poor disinfecting effect, which might be resulted when the disinfectant is in a short contact with the object to be disinfected as the disinfectant is refluxed from the upper side of the disinfecting chamber to the lower side thereof by a refluxing force caused by the influence of gravity and a refluxing device, as the disinfectant is refluxed from the lower side to the upper side of the disinfecting chamber； and an effect of smoothly dispersing the disinfectant, which is supplied from the lower duct to the disinfecting chamber, in the lateral duct before the disinfectant reaches the lower duct.본 발명은 기록물 또는 유물과 같은 중요물 보존을 위하여, 중요물을 안전하게 소독하기 위한 기록물 소독장치에 관한 것으로서, 소독제가 함침된 다공성 펠렛을 구비하는 소독제카트리지와 소독제를 기화시키고 기화된 소독제를 이송시키기 위한 기화수단으로 구성되는 소독제공급부와, 소독실과는 분리되되, 상기 기화된 소독제를 소독실의 상부 일정부분 및 측부 일정부분을 통하여 순차적으로 이송시키는 상부ㆍ측부덕트 및, 측부덕트로 이송된 소독제를 소독실의 내부로 퍼트려 공급하는 하부덕트를 포함하여 구성되는 기록물 소독장치에 관한 것이다
