Ozone is an unstable gas obtained by air ionizing oxygen in the air through a high-potential electric field. It is light blue at room temperature and has a fresh smell at low temperature. It is composed of three oxygen atoms and has a strong oxidizing ability. In the contact tower, various pathogenic bacteria in the sewage can be killed, and the hospital sewage can be disinfected. The simple process is as follows:

Note: According to different hospital conditions, the treatment process of ozone disinfection front-end may be different.

Features of ozone disinfection:

High sterilization efficiency: The sterilization ability of ozone is 600 times that of chlorine, and the sterilization efficiency is high. Under a certain concentration, if ozone is kept for 15 minutes, the killing rate of Escherichia coli is over 99%.

Convenient and easy to use: Oxygen generated by on-site oxygen production is used as the gas source. The operation of the ozone generator only requires electricity, no feeding, no sludge, and no additional warehousing costs. One-key control saves labor costs.

Safety and environmental protection: Ozone is an allotrope of oxygen with a short half-life. The sterilization process will not cause secondary pollution to the water quality, and it can oxidize and decompose organic matter while sterilizing to improve the effluent quality.