Method for killing pathogenic microorganisms in a closed environment

Abstract

The invention provides a method for killing pathogenic microorganisms in a closed environment, relates to the technical field of sterilization and disinfection, and solves the technical problem that the prior art cannot effectively kill pathogenic microorganisms on surfaces, complex chambers and / or gaps of instruments in a closed environment and is prone to causing secondary pollution and corrosion. The method comprises: collecting temperature and humidity through an atomization module, and transmitting the temperature and humidity to a control module; selecting a disinfection working mode bythe control module; allowing a heater A to work to reach a preset temperature T1, and allowing a heater B to work to reach a preset temperature T2; turning on a disinfection reagent control valve, andallowing a reagent control pump to operate; shutting down the reagent control valve, the reagent control pump, the heater A and the heater B; stopping working for a period of time (not more than 1h);and treating residual reagent after disinfection. The method fully activates the disinfectant activity, and effectively kills pathogenic microorganisms on surfaces, complex chambers and / or gaps of instruments in the closed environment with as little reagent as possible.

Description

technical field [0001] The invention relates to the technical field of sterilization and disinfection, in particular to a method for killing pathogenic microorganisms in a closed environment. Background technique [0002] Pathogenic microorganisms include bacteria, viruses, mycoplasma, chlamydia, etc., which cannot be detected by eyes because they are small, but they can multiply in human or animal and plant organisms and cause large-scale diseases, resulting in individual dysfunction and even life-threatening. Based on the harmfulness of pathogenic microorganisms, they need to be effectively killed. [0003] At present, liquid disinfectants have been developed to kill pathogenic microorganisms. In areas contaminated or potentially contaminated by pathogenic microorganisms, a disinfectant solution is sprayed on the outer surface of equipment (including vehicles, aircraft, etc.), and a large number of pipelines are equipped. As well as containers for storing disinfection rea...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for killing pathogenic microorganisms in a closed environment, so as to solve the problem that existing pathogenic microorganisms cannot be effectively removed from the surface, complex chambers and / or gaps of equipment in a closed environment and are likely to cause secondary pollution. and corrosion technical issues

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