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A kind of gasification method and device for air disinfection

A technology of air disinfection and gasification equipment, which is applied in the direction of gasification substances, etc., and can solve the problems of low conversion rate of chlorine dioxide gas and uneven concentration of chlorine dioxide gas

Active Publication Date: 2017-06-23
SHANXI YASEN INDAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The small-scale chlorine dioxide gas generators on the market mainly adopt the principle of chemical preparation, most of which are liquid-liquid reactions or solid-liquid reactions, and the conversion rate of chlorine dioxide gas is low, and the concentration of chlorine dioxide gas emitted into the air is high or low. uneven problem

Method used

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  • A kind of gasification method and device for air disinfection

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Embodiment 1

[0033] Such as figure 1 , a gasification device for air disinfection, comprising a casing, a first-stage gasification reaction device installed inside the casing, a second-stage gasification reaction device, an air jet device, an aeration pump,

[0034] The first-stage gasification reaction device consists of a large reaction tank 3, a first feeding port 4 arranged on the top of the large reaction tank 3, a first exhaust port 6 and a first aeration pipe arranged on the side wall of the large reaction tank 3 7, the first aeration pipe 7 is connected to the aeration pump 1 pipeline;

[0035] The second-stage gasification reaction device consists of a small reaction tank 2, a second feeding port 5 arranged on the top of the small reaction tank 2, a second exhaust port 8 arranged on the side wall of the small reaction tank 2, and a second aeration pipe 9 composition;

[0036] The first exhaust port 6 is pipe-connected to the second aeration pipe 9;

[0037] Described air jet de...

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Abstract

The purpose of the present invention is to provide a gasification method and device for air disinfection in a relatively closed space environment, comprising the following steps: putting the chlorine dioxide parent tablet and an appropriate amount of water into several closed reaction chambers connected in sequence pool; use the aeration pump to aerate the first reaction tank; use the mixed gas composed of chlorine dioxide gas and a small amount of chlorine gas generated by the previous reaction tank as the aeration gas, and pass it into the connected follow-up reaction tank; the last one Reaction tank to obtain high-purity chlorine dioxide disinfection gas. The method and device can generate high-concentration air disinfection gas, have high disinfection efficiency, and the concentration of chlorine dioxide gas emitted into the air is uniform.

Description

technical field [0001] The invention belongs to the technical field of air disinfection, and relates to a gasification method and device for producing disinfection gas. The method and device are particularly suitable for gasifying chlorine dioxide disinfection gas. Background technique [0002] Among the 41 major infectious diseases in the world, 14 are airborne, accounting for the first place among all kinds of infectious diseases. Pathogenic microorganisms are mainly adsorbed on dust particles of different particle sizes in the air, suspended in the air in the form of aerosols, and enter the human body through the respiratory tract, causing the spread of diseases. From the most dangerous biological and chemical weapons—respiratory anthrax to emerging SARS, bird flu and other infectious diseases, they can all be transmitted through the air. Once these infectious diseases break out, they will cause serious consequences. Meningitis, mumps, viral pneumonia, influenza, common ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L9/015A61L101/22
Inventor 吕丹华晋日亚郭增富张维彬段晋锋
Owner SHANXI YASEN INDAL
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