Method for inactivating microorganisms in the air and electrical sterilizer
A microbial and air technology, applied in the medical field, can solve the problems of lack of inactivation conditions and not allowing the inactivation of microorganisms.
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[0028] The working principle of the sterilizer is as follows.
[0029] The turbine 4 forces air into the sterilization chamber 2, and the air flow passes through the sterilization chamber under the action of the electric field. The electric field is generated by the corona electrodes 7 and 9, and the power sources 13 and 14 act on them to generate an amplitude of 14-100 kV and a duration of 2 ~200ms, positive and negative high-voltage pulses with a density of 1~100, and the voltage value and pulse duration can be set independently. The pulse duration can be determined according to the following formula:
[0030] t=S / Va, where
[0031] t-pulse duration, ms
[0032] S-length of sterilization chamber, m
[0033] V- the speed of air passing through the sterilization chamber, m / s
[0034] а - Coefficient of magnetic interaction.
[0035] Sterile air escapes from the sterilization chamber 2. The electrodes 10 of the ionizer increase the concentration of aeronegative ions in the...
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