Microwave electrodeless ultraviolet sterilization equipment Increase the fragrance of books. Equipped with a filtering device to remove the odor, it can not only remove the fragrance of books, but also add more fragrance to books with natural essence; The built-in advanced multimedia display adds more modern and practical functions. The archiving service life of general archives is 5-7 years, and plays an important role in archiving, archiving collection, storage, application and public archiving. However, because of the recycling use of archives, the accumulation of archives will bring various bacteria and become an infection between media personnel and readers. Therefore, the effective control and elimination of archival bacteria has become one of the important tasks of the library. Therefore, the preservation of archives plays an appropriate important role in this process, because documents are important and valuable document storage.     

Once the disinfection is not completed, it will lead to irreparable losses. The malls we are facing are now disinfected. Disinfection makes staff feel difficult. Therefore, how to select useful, comprehensive and pollution-free disinfection equipment has become a big problem. Therefore, there is a research and development of ultraviolet sterilizers. After having ultraviolet sterilizers, protection must also be carried out.