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Sterilization fresh light of pulsed light

A pulsed light and pulsed technology, applied in electric light sources, components of lighting devices, preservation of fruits/vegetables through radiation/electrical treatment, etc., can solve the problems of inefficient energy saving and environmental protection, sterilization effect not reaching the ideal state, and high cost, Achieve good sterilization effect, continuous use and maintenance, and low cost

Inactive Publication Date: 2010-07-28
程启华
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Most of the existing sterilization devices use bactericides or high-temperature sterilization, which are costly and not energy-saving and environmentally friendly, and the sterilization effect has not reached the ideal state

Method used

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  • Sterilization fresh light of pulsed light
  • Sterilization fresh light of pulsed light

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Embodiment Construction

[0009] refer to figure 1 , a sterilizing and fresh-keeping lamp of pulsed light according to the present invention, comprising a luminous body 1, a protective cover 11 and an electrode 12 are provided at both ends of the luminous body 1, and the two electrodes 12 extend into the luminous body 1, and the two electrodes 12 are respectively passed through wires 13. It is connected with the two pulse output ends 15 of the controller 14, the controller 14 can generate high pulse voltage, the controller 14 is provided with a power input end 16, and the luminous body 1 is filled with an inert gas.

[0010] The principle of the pulsed strong light of the present invention: the generation of the pulsed strong light needs to be written in two parts, one of which is an energy storage device with power amplification, which can store energy in a relatively long period of time (a fraction of a second), Then release the energy to do work in a short period of time (microsecond or millisecond ...

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Abstract

The invention discloses a sterilization fresh light of pulsed light, which comprises a luminous body; both ends of the luminous body are provided with protection covers and electrodes; the two electrodes extend into the luminous body, and are respectively connected with two pulse output ends of a controller capable of producing pulse high voltage through leads; and the controller is provided with a power input end, and the luminous body is filled with inert gas. The sterilization fresh light of pulsed light has the advantages of lower cost, environment protection, continuous use and maintenance and good sterilization effect, and plays very good roles in promoting the growth and keeping the freshness of growing and picked fresh fruits and vegetables.

Description

technical field [0001] The invention relates to a sterilizing and fresh-keeping device, in particular to a pulse light sterilizing and fresh-keeping lamp. Background technique [0002] Most of the existing sterilization devices use bactericides or high-temperature sterilization, which are costly and not energy-saving and environmentally friendly, and the sterilization effect has not reached the ideal state. The pulsed lamp uses instantaneous, high-intensity pulsed light energy to kill various microorganisms, thus making up for the shortcomings of traditional heat sterilization and chemical sterilization. [0003] At the same time, the light energy released by the lamp can promote the photosynthesis of plants, promote the growth of crops and have the effect of killing insects. It has a good effect of promoting growth and preserving freshness of fresh fruits and vegetables during growth and after picking. Contents of the invention [0004] In order to solve the above probl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V23/00A61L2/08A61L9/18A23B7/015
Inventor 程启华
Owner 程启华
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