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What are the disinfection performances of large-scale ozone disinfection machines?
- 2020-04-10-

Large-scale ozone disinfection machine structure: this machine is mainly composed of stainless steel enamel ozone tube, module high-voltage power supply, analysis device, air pump, disinfection trachea and connector, disinfection bed cover and disinfection bag, (eight inches) color bilingual touch screen operation monitoring system in Chinese and English, Chassis composition.


The working principle of the large-scale ozone disinfection machine: First, the air in the bed unit (the bed unit is sealed in a disinfection bed cover or a disinfection bag) is drawn out by an air pump to form an approximate vacuum (to reach full contact between the ozone and the bed unit); then the stainless steel enamel ozone tube produces Ozone gas is filled into the bed unit by an air pump for disinfection. After the disinfection is completed, the remaining ozone gas in the bed unit is extracted by the air pump, and the oxygen is analyzed and reduced by the ozone analysis device.



► Sterilization mechanism: use the strong oxidizing effect of ozone to disinfect and sterilize.


► Residual amount of sterilization factor: 30 minutes after the end of the operation procedure, the residual amount of ozone in the bed unit is ≤0.16mg/m³.


► In the carrier quantitative test, the logarithmic value of killing various microorganisms in each test is ≥3, and the number of microorganisms in the control group is within the specified range.


► When simulating a field test, the logarithm of killing the test microorganisms in each test is ≥3, and the number of microorganisms in the control group is within the specified range.


► During the field test, the average logarithm of killing natural bacteria on the disinfected object is ≥3. It has the function of pumping air and disinfects thoroughly. After the air is pumped to form an approximate vacuum, ozone is injected, so that the ozone can fully penetrate into the interior of the object to be disinfected for thorough disinfection.


► The working process can be pre-set, the whole process of pumping, filling with ozone, disinfecting, and analyzing residual ozone is automatically completed, and the operation is very convenient.


► Optional ramp-in printer (the operator can query and print running data in real time), and optional wireless networking function (upload running data to the pipeline operator’s computer, the manager can perform batch management, real-time query of running data and network printing ).