Manufacturing method of multi-wavelength lamp tube and multi-wavelength lamp tube

The multi-wavelength lamp tube integrates different ultraviolet wavelengths into a single unit, enhancing sterilization efficacy and space efficiency by using a specific tube structure with varying light-transmitting portions, addressing the limitations of separate wavelength lamps.

TWI744992BUndetermined Publication Date: 2021-11-01FLYING LIFE INT LTD
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Patent Information

Application Number
TW109124472
Authority / Receiving Office
TW · TW
Patent Type
Patents
Current Assignee / Owner
Filing Date
2020-07-20
Publication Date
2021-11-01
Estimated Expiration
2040-07-19

AI Technical Summary

Technical Problem

Ultraviolet lamps with different wavelengths require separate lamps, leading to space inefficiency and inconvenience in use, as they can only travel in a straight line, resulting in blind spots in sterilization.

Method used

A multi-wavelength lamp tube that integrates multiple ultraviolet wavelengths into a single lamp tube by using a specific tube structure configuration with light-transmitting portions of varying materials and thicknesses or depths to emit different wavelengths simultaneously.

Benefits of technology

The solution achieves a wider and more effective sterilization effect while saving space, maintaining convenience and compatibility with existing lamp holders.

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Abstract

This invention provides a method for manufacturing a multi-wavelength lamp tube and the multi-wavelength lamp tube itself. The method for manufacturing the multi-wavelength lamp tube includes the following steps: providing a plurality of light-transmitting portions on an inner surface of a tube body, wherein each of the plurality of light-transmitting portions allows light of different wavelengths to be transmitted out of the tube body; providing a first electrode module at one end of the tube body, wherein a first electrode of the first electrode module is located within the tube body; providing a filler material within the tube body; and providing a second electrode module at the other end of the tube body, wherein a second electrode of the second electrode module is located within the tube body.
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