Hydrogen peroxide air disinfector

Abstract

The technical solution of the invention discloses a hydrogen peroxide air disinfector, which comprises an evaporator, an injection pump, a compressor, an airflow generator, and a nozzle, the evaporator is provided with a liquid-filling inlet, an air inlet, and an air outlet, the injection pump is used for injecting hydrogen peroxide liquid, the injection pump is connected to the liquid-filling inlet of the evaporator, the compressor is connected to the liquid-filling inlet and used for generating air pressure, the airflow generator is connected to the air inlet and used for jetting airflow into the evaporator, the nozzle is mounted in the liquid-filling inlet, and the nozzle is connected to the injection pump ad the compressor. The toxicity of hydrogen peroxide in the hydrogen peroxide airdisinfector is extremely low, and hydrogen peroxide does not have carcinogenicity; and hydrogen peroxide is easy to decompose, can be completely self-degraded, and does not have any toxic and side effects on the human body. The concentration of produced hydrogen peroxide gas is high, and highly efficient sterilization can be realized. The gasification degree of the produced hydrogen peroxide gasis high, the produced hydrogen peroxide gas can be kept in the gaseous state for a long time without being condensed on the surface of an object, and thereby the corrosion of color plates or other materials by the produced hydrogen peroxide gas is reduced.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a hydrogen peroxide air sterilizer. Background technique [0002] Air disinfection machine is a machine for air disinfection and sterilization. In addition to killing bacteria, viruses, molds, spores and other so-called sterilization and disinfection, some models can also remove formaldehyde, phenol and other organic pollutant gases in indoor air, and It can also kill or filter allergens such as pollen. At the same time, it can also effectively remove the smoke and smell of smoking, the bad smell of the bathroom, and the body odor of people. [0003] At present, the existing air-like disinfection and sterilization machines on the market have the following problems: [0004] 1. The safety of sterilizing gas. [0005] Most of the sterilization gases used in indoor disinfection technologies generally have strong toxic and side effects on the human body, and even cause ...

AI Technical Summary

Problems solved by technology

[0007] If hydrogen peroxide gas is also used, the gas hydrogen peroxide concentration produced by the existing technology is low, and the degree of gasification is not high (hydrogen peroxide solution gasification is insufficient), and the sterilization effect is relatively poor.

[0008] 3. Material corrosion

[0009] Most of the gas produced in the prior art will have obvious corrosion on metal or color steel plate. Even if hydrogen peroxide gas is also used, if the degree of gasification of hydrogen peroxide is not high, it will easily condense on the surface of the object and condense on the surface of the object. The hydrogen peroxide on the surface of the object will mainly corrode the color steel plate in the room, causing the color steel plate to bubble and even the paint surface to fall off

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