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Plant growth illumination device for preventing and killing pests based on biological recognition and control method of plant growth illumination device

A technology for biometric identification and plant growth, applied in the field of plant growth lighting device and its control, can solve the problems of DNA damage, no insecticidal effect of higher arthropods, etc., and achieve the effect of rich spectrum

Pending Publication Date: 2021-03-02
潘翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In germicidal lamps, etc., ultraviolet rays of 200 to 380 nm are used to damage DNA, and have a bactericidal effect on bacteria, viruses, yeasts, molds, algae, protozoa, parasites (including nematodes), etc. Higher arthropods have little direct insecticidal effect

Method used

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  • Plant growth illumination device for preventing and killing pests based on biological recognition and control method of plant growth illumination device
  • Plant growth illumination device for preventing and killing pests based on biological recognition and control method of plant growth illumination device
  • Plant growth illumination device for preventing and killing pests based on biological recognition and control method of plant growth illumination device

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Experimental program
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Effect test

Embodiment 1

[0059] This embodiment provides a biometric-based pest control plant growth lighting device, which includes a control unit and a light emitting unit, wherein the light emitting unit includes a first light source unit, a second light source unit and a third light source unit. The first light source part emits red light and blue light; the second light source part emits yellow light, and the third light source part emits white light; the control part includes a photosensitive sensor, a temperature sensor, an infrared biometric identification device, and a voice biometric identification device and a controller, the controller, according to the data detected by the photosensitive sensor, the temperature sensor, the infrared biometric device and the voice biometric device, respectively performs control.

[0060] In this embodiment, the first light source unit, the second light source unit and the third light source unit are connected in parallel and / or in series, and the control un...

Embodiment 2

[0087] This embodiment provides a control method of a plant growth lighting device based on biometric identification for pest control. A grow lighting device comprising:

[0088] Setting the time and working period for starting lighting, and after the lighting start time is reached, the control part controls the first light source part, the second light source part and the third light source part to turn on;

[0089] Judging the irradiated plants and determining the lighting parameters according to the types of irradiated plants;

[0090] The control part controls the first light source part, the second light source part and the third light source part to work according to the illumination parameters;

[0091] It is judged whether the working hours of the first light source unit, the second light source unit and the third light source unit have reached the working time period, and if the working time period has been reached, the control unit controls the first light source un...

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Abstract

The invention discloses a plant growth illumination device for preventing and killing pests based on biological recognition and a control method of the plant growth illumination device. The device comprises a control part and a light emitting part, the light emitting part comprises a first light source part and a second light source part, the first light source part emits red light and blue light,and the second light source part emits yellow light; and the control part comprises a controller, a photosensitive sensor, a temperature sensor, an infrared biological recognition device, an ultrasonic biological recognition device, a voice biological recognition device, an iris biological recognition device and / or a face biological recognition device, and the controller controls the first lightsource part and the second light source part according to data detected by the photosensitive sensor, the temperature sensor, the infrared biological recognition device, the ultrasonic biological recognition device, the voice biological recognition device, the iris biological recognition device and / or the face biological recognition device.

Description

technical field [0001] The invention relates to a plant growth lighting device and a control method thereof, in particular to a plant growth lighting device and a control method thereof which provide workers in a plant lighting environment with biometric identification-based pest control. Background technique [0002] In the natural environment, plants perform photosynthesis and grow by obtaining light components of effective wavelengths in sunlight. However, the natural environment is variable, and there are also risks such as pests. Therefore, in recent years, in closed spaces, such as planting plants indoors and using artificial lighting to simulate natural light, plant factories have gradually emerged. Major companies including Philips, Osram, GE, and Siemens have entered this field one after another. [0003] Among the various wavelengths of light contained in natural light, not all light can be used by plants, basically only blue light and red light can be absorbed by...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G7/04A01M1/04A01M1/22F21V23/04H05B45/10H05B45/12H05B45/18F21Y115/10
CPCA01G7/045A01M1/04A01M1/226A01M2200/012F21V23/0442F21V23/0464F21V23/0471F21Y2115/10
Inventor 潘翔李许可陈列忠周泓
Owner 潘翔
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