What are the differences between ozone disinfection and ultraviolet disinfection

Author:Ozonegreenplant Publish Time: 2020-10-16

The ozone disinfection machine produces a strong oxidant, and another characteristic is that it is very active. It is easy to combine with the oxygen atoms of the air to generate oxygen, which is reduced while generating. The disinfection is thorough without residues, dead corners, and secondary pollution. The decomposition time of ozone is generally 30-60 minutes, which means that you can enter the room after disinfection for 30-60 minutes.

People should not be inside when the ultraviolet lamp is disinfected. It will damage the skin and the eyes. Compared with ozone sterilization, ultraviolet sterilization is not thorough enough. There is no sterilization effect in areas where ultraviolet rays are not exposed. Ultraviolet sterilization is required. It takes a long time. It would be much better if the multi-functional air disinfection machine with the human-machine coexistence of LvAnjie, while disinfecting, people can still work in it.

Ozone disinfection and ultraviolet disinfection, the two can be used synergistically to a certain extent, but some places are not suitable, such as household drinking water can be sterilized by ozone, but can not be sterilized by ultraviolet light, but if it is for bedroom air If it is disinfected, it can be used together!


The main problem of ultraviolet lamp disinfection is that it has weak penetrating ability, and the disinfection effect is not good in the place where ultraviolet rays are not irradiated. Its sterilization ability decreases with the increase of use time.

Ultraviolet light penetration is extremely weak, a piece of paper or a layer of cloth will block the rays, and there are dead corners. The sterilization effect varies greatly with the difference of the bacteria. For example, the radiation dose for killing molds is 40~ 50 times. At the same time, humidity has a great influence on the sterilization effect. In addition, the UV lamp has a short life span, is replaced too frequently, and its performance is not stable enough.

Ozone is a gas disinfectant that can kill bacterial propagules and spores, viruses, fungi, etc., and can destroy botulinum, with strong sterilization ability.

The broad spectrum of the ozone disinfector is suitable for a variety of pathogenic microorganisms, and it has a good killing effect on many microorganisms such as Escherichia coli, Salmonella, Staphylococcus aureus, hepatitis A and B virus, and fungi.

The ozone sterilization produced by the ozone disinfection machine is the use of ozone to take from nature, and then return to nature after the action, and quickly decompose into oxygen. It is economical, safe, and free of secondary pollution. Ozone sterilization is a kind of room temperature sterilization, which can completely solve the disinfection problem of many items that cannot withstand high temperature.