Man-machine coexisting ultraviolet lamp tube irradiation system for space upper-layer air sterilization

A technology of air sterilization and lamp tube, which is applied in the field of ultraviolet lamp irradiation system, can solve the problems that the cell wall and virus protein shell cannot be blocked, which affects the sterilization efficiency of the device, and achieves the effects of easy adjustment, long action distance and high efficiency

Active Publication Date: 2020-06-16
XI AN JIAOTONG UNIV
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0006] 4) The cell wall and viral protein shell cannot be blocked;
B

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  • Man-machine coexisting ultraviolet lamp tube irradiation system for space upper-layer air sterilization
  • Man-machine coexisting ultraviolet lamp tube irradiation system for space upper-layer air sterilization
  • Man-machine coexisting ultraviolet lamp tube irradiation system for space upper-layer air sterilization

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Embodiment Construction

[0040] In order to make those skilled in the art better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0041]Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are n...

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Abstract

The invention discloses a man-machine coexisting ultraviolet lamp tube irradiation system for space upper layer air sterilization, which is characterized by comprising sterilization equipment arrangedon a closed or semi-closed space wall body, the sterilization equipment comprises a mercury lamp tube and an irradiation angle controller, and the mercury lamp tube is arranged in a parabolic reflecting lampshade; the irradiation angle controller drives the reflecting lampshade to rotate so as to adjust the irradiation angle of the mercury lamp tube. According to the sterilization equipment, theradiation angle is easy to adjust so as to provide radiation fields suitable for various ceiling heights, and the sterilization equipment can be suitable for places with high floor heights, such as fitness places, stadiums or indoor performance places. And the system can also be used for rooms with relatively low ceilings, such as elevators, public transport means, rooms, office buildings, halls and the like.

Description

technical field [0001] The invention relates to the technical field of sterilization equipment, in particular to a human-machine coexistence ultraviolet lamp irradiation system for sterilization of upper air in space. Background technique [0002] Ultraviolet rays are usually divided into three categories according to their wavelengths: long-wave ultraviolet rays with wavelengths of 315nm to 380nm are referred to as UVA, medium wave ultraviolet rays with wavelengths of 280nm to 315nm are referred to as UVB, and short wave ultraviolet rays with wavelengths of 200nm to 280nm are referred to as UVC. At present, most of the ultraviolet disinfection lamps on the market use UVC ultraviolet rays to achieve disinfection and sterilization. Ultraviolet light can kill various microorganisms, including bacterial propagules, spores, mycobacteria, viruses, fungi, rickettsia and mycoplasma, etc., with a broad spectrum. The sterilization mechanism of ultraviolet light includes destroying g...

Claims

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Application Information

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IPC IPC(8): A61L9/20A61L2/10A61L2/26A61N5/06
CPCA61L2/10A61L2/26A61L9/20A61L2209/10A61L2209/15A61N5/0624A61N2005/0661
Inventor 李虞锋
Owner XI AN JIAOTONG UNIV
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