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Multispectral waterproof LED light supplement lamp with stepless adjustment of energy ratio

A technology of LED fill light and stepless adjustment, which is applied in the direction of gas-proof/waterproof devices, light sources, lampshades, etc., which can solve the problems of poor ability to accumulate biomass, low utilization rate of light energy, and inability to adjust flexibly, so as to improve light Energy utilization, increase yield and quality, and achieve multi-dimensional adjustment effects

Active Publication Date: 2020-01-10
ANHUI DEBAO BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, most algae farming or ecological lighting use fluorescent lamps or LEDs to provide photons. However, because the wavelength and energy of the existing supplementary lights that provide photons cannot completely match the wavelength and energy required by algae, and cannot be flexibly adjusted, resulting in The light energy utilization rate is low, which cannot well meet the needs of algae photosynthesis with multiple light wavelengths and intensity, resulting in low growth rate of algae and poor ability to accumulate biomass

Method used

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  • Multispectral waterproof LED light supplement lamp with stepless adjustment of energy ratio
  • Multispectral waterproof LED light supplement lamp with stepless adjustment of energy ratio
  • Multispectral waterproof LED light supplement lamp with stepless adjustment of energy ratio

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Embodiment 1

[0047] The structural diagram of the light-emitting chip and the PCB aluminum-based lamp sheet 11 of this embodiment is as follows: figure 1 As shown, the light-emitting chip is arranged on the outer surface of the PCB aluminum-based lamp sheet 11, and the light-emitting chip includes three kinds of light-emitting chips capable of emitting different wavelengths, namely, the first light-emitting chip 8, the second light-emitting chip 9 and the third light-emitting chip 10, realizing The multi-spectrum function of LED fill light lamps is realized. The wavelength of the first light-emitting chip 8 is 390-420nm, the wavelength of the second light-emitting chip 9 is 440-470nm, and the wavelength of the third light-emitting chip 10 is 640-680nm, such as figure 2 .

[0048] The multi-spectral function of the light-emitting chip can meet the requirements of algae cultivation. Within the range of light-emitting wavelengths in this embodiment, especially in the combination of differen...

Embodiment 2

[0064] Embodiment 2 usage method

[0065] The LED supplementary light in this embodiment is the LED supplementary light provided in Embodiment 1. The method of use includes the following steps:

[0066] (1) Pack the light-emitting part into the inside of the transparent lampshade 6;

[0067] (2) After the circuit passes through the third lower opening 402 and the fourth upper opening 401 of the end cap 4 in sequence, the first drive controller 13, the second drive controller 14 and the third drive controller 15 are respectively connected, and the third drive controller The lower opening 402 covers the third upper opening 601 of the transparent lampshade 6, the first throat clamp 3 locks and seals the fourth upper opening 401, and the second throat clamp 5 locks and seals the third lower opening 402;

[0068] (3) Put the LED supplementary light into the algae culture solution, make the second upper opening 101 of the exhaust pipe 1 expose the liquid surface, communicate with ...

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Abstract

The invention provides a multispectral waterproof LED light supplement lamp with stepless adjustment of the energy ratio. The LED light supplement lamp comprises a light-emitting part, a transparent lampshade, a waterproof device and at least two driving controllers, wherein the light-emitting part is arranged inside the transparent lampshade; the waterproof device is arranged on the top of the transparent lampshade; the driving controllers are arranged outside the transparent lampshade; the light-emitting part comprises at least two kinds of light-emitting chips capable of emitting light of different wavelengths; and the energy of the light-emitting chips is controlled separately by the driving controllers, and can be adjusted in a stepless way.

Description

technical field [0001] The invention belongs to the technical field of LED supplementary lights, and in particular relates to a multi-spectrum waterproof LED supplementary light whose energy ratio can be adjusted steplessly. Background technique [0002] With the development of modern aquaculture and biotechnology, the artificial cultivation of plants with high economic value or added value, especially algal plants, has gradually scaled up. The healthy growth and metabolism of algae plants requires sunlight. After long-term practice, researchers have gradually explored the light energy required by different growth stages of different algae plants to improve the utilization rate of light energy and improve the yield and quality of algae plants. Filling light is a lamp that uses light instead of sunlight to provide the light source required for plant growth and development according to the natural law of plant growth and the principle that plants use sunlight for photosynthesi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V23/00F21V31/00F21V3/00F21Y115/10F21Y113/10
CPCF21S8/00F21V3/00F21V23/003F21V31/00F21Y2113/10F21Y2115/10
Inventor 叶华易启甲关辉
Owner ANHUI DEBAO BIOTECH CO LTD
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