The advantages of ozone disinfection are reflected in its strong oxidizing properties, and it is globally recognized as a green, broad-spectrum and efficient disinfectant.

Ozone sterilization is a bacteriolytic method, complete sterilization, no residue, broad-spectrum sterilization, can kill bacterial propagules and spores, viruses, fungi, etc., and can destroy botulinum toxin. In addition, O3 has a killing effect on molds. Due to poor stability, O3 will quickly decompose into oxygen or a single oxygen atom by itself, and a single oxygen atom will combine into oxygen molecules by itself, and there is no toxic residue,

However, the traditional sterilization and disinfection methods, whether ultraviolet rays or chemical fumigation, have shortcomings such as incomplete, dead corners, heavy workload, residual pollution or peculiar smell, and may damage human health. If it is disinfected with ultraviolet rays, it has no effect in places that cannot be irradiated by light, and has disadvantages such as decline, weak penetration, and short service life.