Ultraviolet disinfection device

A disinfection device, ultraviolet technology, applied in disinfection, air quality improvement, irradiation and other directions, can solve the problems of inability to disinfect air and low disinfection efficiency.

Inactive Publication Date: 2020-12-11
浙江钻邦水处理设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention designs an ultraviolet disinfection device, which solves the problem that the existing ultraviolet disinfection device has low disinfection efficiency and cannot disinfect all the air in the room

Method used

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Embodiment Construction

[0026] Combine below Figure 1 to Figure 4 , the present invention is further described:

[0027] An ultraviolet sterilizing device, comprising a housing 1, an ultraviolet lamp 2 arranged in the housing 1, an induced draft fan 3 and a driving device, the housing 1 is provided with a plurality of air inlets 11 and air outlets 12 for communicating The inner cavity of the housing 1 and the outside air, the induced draft fan 3 can make the outside air enter the housing 1 through the air inlet 11, and then be discharged from the air outlet 12 after passing through the ultraviolet lamp 2; The lamp 2 is pushed out of the housing 1 .

[0028] The ultraviolet disinfection device also includes a human body sensing unit and a main control unit. The human body sensing unit, the ultraviolet lamp 2, the induced draft fan 3 and the driving device are all connected to the main control unit. When the human body sensing unit detects that there is a human body outside the housing 1, The main c...

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PUM

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Abstract

The invention relates to an ultraviolet disinfection device. The ultraviolet disinfection device comprises a shell, and is characterized by further comprising an ultraviolet lamp, an induced draft fan, a driving device and a human body induction unit, which are arranged in the shell; multiple air inlet holes and air outlet holes are formed in the shell, and used for communicating an inner cavity of the shell with outside air; when the human body induction unit detects that a human body exists around the shell, the induced draft fan works to enable the outside air to enter the shell through theair inlet holes; then, the outside air is discharged from the air outlet holes after passing through the ultraviolet lamp; when the human body induction unit detects that no human body exists aroundthe shell, the driving device moves to push the ultraviolet lamp out of the shell; and the ultraviolet lamp disinfects and kills air outside the shell. The ultraviolet disinfection device can be usedfor disinfecting and killing air when a person exists or does not exist by inducing whether a human body exists nearby or not, so that the application range is relatively wide.

Description

technical field [0001] The invention relates to disinfection equipment, in particular to an ultraviolet disinfection device. Background technique [0002] The ultraviolet disinfection device is to use ultraviolet rays to kill bacterial propagules, spores, mycobacteria, coronaviruses, fungi, rickettsia and chlamydia, etc. All surfaces, water and air contaminated by the above viruses can be disinfected by ultraviolet rays . The working principle of the mobile air disinfection machine is to sterilize the air passing through the disinfection machine through indoor air circulation, so as to achieve the purpose of disinfection of the entire indoor air. [0003] Existing air sterilizers usually have an air induction device and an air supply device to facilitate air flow in the sterilizer. At present, the air purifiers on the market are mainly based on filtration, which cannot effectively kill bacteria during filtration, and the long-term If time is filtered, the filter element wil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/20
CPCA61L9/20A61L2209/111Y02A50/20
Inventor 钱建波
Owner 浙江钻邦水处理设备有限公司
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