Ozone has strong oxidizing properties and no secondary pollutants are generated during the conversion process with oxygen, which is the biggest advantage of ozone used in environmental protection, food processing, medical and other fields. With the continuous development of ozone application technology in recent years, its application fields have become increasingly extensive, and it has mature application experience in fields such as tap water treatment, beer and beverage water sterilization, food processing water treatment, chemical wastewater treatment, fuel wastewater treatment, reuse water treatment, fine chemicals, spice synthesis, air sterilization and deodorization, and medical treatment.