防尘是各级档案部门的一个永恒话题。灰尘是档案管理的大敌，其颗粒磨擦档案纸张材料，影响字迹的清晰度和牢固性，灰尘使档案粘结形成档案砖、使档案纸张变色，其携带的霉菌孢子和寄生的微生物破坏档案纸张材料……。档案防尘除做好燃料燃烧排烟尘、工业生产排粉尘、库房地面 Dust is an eternal topic at all levels of the file department. Dust is the enemy of file management, and its particles rub the file of paper, which affects the clarity and solidity of handwriting. Dust makes the files stick together to form file bricks, which discolor the file paper. The mold spores and parasitic microorganisms carried by them destroy the file of paper material……. In addition to good file dust prevention dust burning dust, industrial dust emissions, Treasury floor