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Ambient air disinfection and sterilization system

An ambient air and sterilization technology, applied in the directions of disinfection, gas treatment, gasification, etc., can solve the problem of long accumulation time, and achieve the effect of improving the sterilization ability and prolonging the air treatment time.

Inactive Publication Date: 2020-07-10
葛强
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] It can be seen that it takes time to accumulate for ordinary ultraviolet lamp disinfection, and the accumulation time is relatively long

Method used

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  • Ambient air disinfection and sterilization system

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0027] Studies have shown that for mold and spore microorganisms, it is difficult for ultraviolet rays to penetrate the dense cell wall structure, and DNA substances cannot absorb ultraviolet rays, so the sterilization efficiency is very low. Photothermal effect (pulse strong light sterilization) means that the temperature rise will occur after light energy is absorbed by the substance. When microorganisms are irradiated with pulsed strong light at close range, due to the absorption of a large amount of light energy in a short period of time, the surface temperature of microorganisms will rise sharply, and the surface structure will be completely destroyed and die. According to the photothermal sterilization mechanism, pulsed strong light can kill all microorganisms very effectively. Compared with traditional sterilization methods, pulsed strong light steril...

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Abstract

The invention discloses an ambient air disinfection and sterilization system, comprising a power supply module, an embedded control system, a pulse strong ultraviolet (and broad-spectrum strong light)disinfection and sterilization module, a high-voltage electrostatic adsorption module, an ozone removal module, an ozone measurement module and a speed regulation fan, wherein the power supply modulesupplies power to the embedded control system, the pulse strong ultraviolet and broad-spectrum strong light disinfection and sterilization module, the high-voltage electrostatic adsorption module, the ozone removal module, the ozone measurement module and the speed regulation fan through a power supply bus; and the power supply module, the embedded control system, the pulse strong ultraviolet andbroad-spectrum strong light disinfection and sterilization module, the high-voltage electrostatic adsorption module, the ozone removal module, the ozone measurement module and the speed regulation fan can realize signal and data intercommunication through a signal / control bus. The ambient air disinfection and sterilization system of the invention has the advantages that pulse strong ultraviolet and pulse broad-spectrum strong light double sterilization and disinfection are adopted in a technical scheme of the invention; high-voltage static electricity is adopted to remove aerosol and other tiny particles; a bent air duct is arranged to prolong air treatment time and improve disinfection and sterilization capacity; and a distributed ozone sensor array effectively controls an ozone concentration and avoids the generation of ozone exceeding the standard.

Description

technical field [0001] The invention relates to an air optimization system, in particular to an ambient air disinfecting system. Background technique [0002] The cold autumn, winter and spring are the days when viruses and germs are rampant. These heat-resistant viruses multiply rapidly after entering the human body in cold seasons, causing various diseases. Traditional air purifiers mostly use filtration or adsorption to remove particulate matter in micro-environments such as offices and homes. Viruses and germs often adhere to them. On tiny particles and aerosols, wait for an opportunity to enter the human respiratory tract and infect humans. [0003] Some air purifiers have sterilization functions such as ultraviolet rays, high-voltage static electricity, and catalysts. However, for the large air volume of air purifiers and fresh air systems, these sterilization modes have limited killing capabilities. Taking ultraviolet light as an example: "We used the spore suspens...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/20A61L9/015A61L9/18B03C3/02B01D53/76B01D53/72A61L101/10
CPCA61L9/015A61L9/18A61L9/20A61L2209/111A61L2209/212B01D53/72B01D53/76B01D2251/104B01D2258/06B03C3/02
Inventor 葛强
Owner 葛强
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