Wall-mounted ozone sterilizer does not require manual control, and with intelligent alarms and microcomputer controllers and can realize the man-machine **** at the unmanned automated operation, sterilization can be man-machine **** at this type of model hospitals are more often used to. The central air-conditioning system to add ozone to the ozone generator must be unmanned sterilization. And now the hospital is also increasingly used to ozone therapy equipment to treat the sick and cleaning pipeline. Shandong Qingdao and Guangzhou Huanwei and Jiangxi NaiShi ozone generator are used in many hospitals, there are some very good cases.