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Detection method and detection device for UVC ultraviolet radiation sterilization effect

A technology of radiation sterilization and detection method, which is applied in water supply devices, irradiation, sanitary equipment for toilets, etc. Germicidal lamp sterilization effect and other issues

Active Publication Date: 2022-08-02
至善时代智能科技(北京)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, it is usually only concerned with improving the use efficiency of UVLED germicidal lamps and protecting the human body, but cannot guarantee the most efficient germicidal effect of UVLED germicidal lamps and prolong the service life to achieve economic benefits; nor can it reflect the changes of UVLED germicidal lamps over time. The bactericidal effect achieved
For UVLED germicidal lamps under different ultraviolet intensities, complete sterilization depends on experience, and ordinary users cannot accurately use UVLED germicidal lamps

Method used

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  • Detection method and detection device for UVC ultraviolet radiation sterilization effect
  • Detection method and detection device for UVC ultraviolet radiation sterilization effect
  • Detection method and detection device for UVC ultraviolet radiation sterilization effect

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Embodiment 1

[0055] The present embodiment provides a method for detecting the sterilization effect of UVC ultraviolet radiation, comprising:

[0056] Step 1: Calculate the ultraviolet radiation dose radiated to the sterilization surface in real time;

[0057] Step 2: Compare the radiation dose with the database recording the relationship between the sterilization rate and the radiation dose in real time, and obtain the real-time sterilization rate; the database includes UVC band ultraviolet rays to sterilize Escherichia coli, Staphylococcus, Salmonella, new coronavirus and other germs. Data on the relationship between rate and radiation dose, this data can be linked through preliminary tests or directly using routine test data in the field.

[0058] Step 3: Display the sterilization rate in real time.

[0059] The method for detecting the sterilization effect of UVC ultraviolet radiation provided in this embodiment can detect the sterilization rate of the germicidal lamp on the steriliza...

Embodiment 2

[0089] This embodiment provides a UVC ultraviolet radiation sterilization effect detection device, such as Figure 1~Figure 7 As shown, including: UVC radiation dose monitoring device, control unit 5 and display screen 2, UVC radiation dose monitoring device and display screen 2 are all electrically connected with control unit 5, UVC radiation dose monitoring device is used for real-time monitoring of radiation to the sterilization surface and transmits the monitored radiation dose information to the control unit 5, the control unit 5 obtains the sterilization rate from the radiation dose and the database recording the relationship between the sterilization rate and the radiation dose, and the display screen 2 is used to display the sterilization rate in real time.

[0090] The UVC ultraviolet radiation sterilization effect detection device provided in this embodiment can detect the sterilization rate of the germicidal lamp on the sterilization surface in real time, and display...

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Abstract

The invention provides a UVC ultraviolet radiation sterilization effect detection method, and relates to the technical field of ultraviolet sterilization, and the UVC ultraviolet radiation sterilization effect detection method comprises the following steps: 1, calculating the ultraviolet radiation dose radiated to a sterilization surface in real time; 2, comparing the radiation dosage with a database recording the relation between the sterilization rate and the radiation dosage in real time, and obtaining a real-time sterilization rate; and step 3, displaying the sterilization rate in real time. The invention further provides a UVC ultraviolet radiation sterilization effect detection device, the UVC ultraviolet radiation sterilization effect detection method and the UVC ultraviolet radiation sterilization effect detection device can detect the sterilization rate of the sterilization lamp on the sterilization surface in real time, and the sterilization rate is displayed in real time, so that a user is guided to accurately use the sterilization lamp, and the user experience is improved. Therefore, a user can fully sterilize an object to be sterilized by using the UVLED sterilizing lamp.

Description

technical field [0001] The invention relates to the technical field of ultraviolet sterilization, in particular to a detection method and a detection device for the sterilization effect of UVC ultraviolet radiation. Background technique [0002] Ultraviolet light has a very wide range of applications in life, and has different functions according to different wavelengths. Among them, the ultraviolet wavelength of UVC band is 200-275nm, also known as short-wave sterilization ultraviolet rays, which are often used in ultraviolet germicidal lamps. With the use of the UV lamp, the intensity of the UV light emitted by the UV lamp will also change, and the longer the time, the weaker the UV light intensity will be. In order to ensure the sterilization rate, generally, the UV lamp should be replaced when the use time exceeds 25% of the service life. [0003] In the prior art, it is usually only concerned with improving the use efficiency of the UVLED germicidal lamp and protectin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/28A61L2/10A61L2/24
CPCA61L2/28A61L2/10A61L2/24A61L2202/14
Inventor 不公告发明人
Owner 至善时代智能科技(北京)有限公司
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