CN106090706A - The full spectrum plant growth lamp that a kind of polycrystalline excites - Google Patents
The full spectrum plant growth lamp that a kind of polycrystalline excites Download PDFInfo
- Publication number
- CN106090706A CN106090706A CN201610682338.9A CN201610682338A CN106090706A CN 106090706 A CN106090706 A CN 106090706A CN 201610682338 A CN201610682338 A CN 201610682338A CN 106090706 A CN106090706 A CN 106090706A
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- China
- Prior art keywords
- light
- blue
- led chip
- excites
- purple
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Cultivation Of Plants (AREA)
Abstract
nullThe invention discloses the full spectrum plant growth lamp that a kind of polycrystalline excites,Including lamp bead and direct current driving power supply,Lamp bead includes substrate holder,The black light that many wavelength peaks differ it is packaged with on substrate holder、Purple light or blue-light LED chip,Black light、Purple light or the fluorescent material being externally coated with multiple color of blue-light LED chip,Black light、Purple light or blue-light LED chip lead to pin and connect the both positive and negative polarity of direct current driving power supply respectively,Black light when energized、Purple light or blue-light LED chip send black light、Purple light and blue light,Black light simultaneously、Purple light and blue light excitated fluorescent powder send corresponding light,Thus obtain mainly highlighting red blue wave band、It is more suitable for the light source needed for plant growing,Its spectrum distribution range is 350nm ~ 830nm,The present invention is suitable for the light in the enclosed space such as the underground space or the interior space needed for simulated solar irradiation offer plant growing,And light is mainly red blue wave band,More conform to the needs of plant growing,Thus promote the fast-growth of plant,Be conducive to improving the raising of vegetable melon and fruit yield in agricultural production,There is the practicality that comparison is high.
Description
Technical field
The present invention relates to a kind of plant growth lamp, the full spectrum plant growth lamp that a kind of polycrystalline excites.
Background technology
Just green plants realizes condition necessary to photosynthesis, plant rudiment, grow and bloom, form fruit
Each stage be required for illumination.Under normal circumstances, plant is typically all to absorb energy from sunlight and realizes photosynthesis
's.In green plants, many types are the daily edible vegetables of people, need to plant a large amount of vegetable melon and fruit with full in modern agriculture
The demand that foot people are huge.In order to avoid the Environmental variations impact on plant growing, people are by the environment closed
Under carry out the plantation of vegetable melon and fruit, and provide simulated solar irradiation to irradiate plant by daylight lamp, but the most traditional daylight
The light that lamp is sent can not fully meet the luminous environment needed for majority of plant growth.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides the full spectrum plant growth lamp that a kind of polycrystalline excites, and it carries
For the full spectrum light line of main prominent red blue wave band, more conform to the needs of plant growing, improve the yield of crop.
The technical solution adopted in the present invention is mainly: the full spectrum plant growth lamp that a kind of polycrystalline excites, including lamp bead
And direct current driving power supply, described lamp bead includes substrate holder, described substrate holder is packaged with what many wavelength peaks differed
Black light, purple light or blue-light LED chip, described black light, purple light or blue-light LED chip be externally coated with multiple color
Fluorescent material, black light, purple light or blue-light LED chip lead to pin and connect the both positive and negative polarity of direct current driving power supply respectively.
As the improvement of technique scheme, the light peak value ripple that described black light, purple light or blue-light LED chip send
Long between 380nm ~ 475nm.
As the further improvement of technique scheme, described fluorescent material include blue green light fluorescent material, yellow fluorescent powder and
Red light fluorescent powder.
Further, the wavelength peak that described blue green light fluorescent material excites between 480nm ~ 500nm, described yellow fluorescent powder
The wavelength peak excited between 570nm ~ 595nm, the wavelength peak that described red light fluorescent powder excites 620nm ~ 665nm it
Between.
Further, described substrate holder is copper base, aluminium base or ceramic substrate or other metal basal boards.
Further, described many black lights, purple light or blue-light LED chip are respectively arranged with independent both positive and negative polarity pin,
Every black light, purple light or blue-light LED chip can work independently.
The invention has the beneficial effects as follows:
The full spectrum plant growth lamp that a kind of polycrystalline of the present invention excites, including lamp bead and direct current driving power supply, lamp bead includes base
Board mount, substrate holder is packaged with black light, purple light or blue-light LED chip that many wavelength peaks differ, near ultraviolet
The fluorescent material being externally coated with multiple color of light, purple light or blue-light LED chip, black light, purple light or blue-light LED chip are logical
Pin connects the both positive and negative polarity of direct current driving power supply respectively, and black light, purple light or blue-light LED chip send closely respectively when energized
Ultraviolet light, purple light and blue light, black light, purple light or blue light excitated fluorescent powder send corresponding light simultaneously, thus obtain main
Highlighting red blue wave band, be more suitable for the light source needed for plant growing, its spectrum distribution range is 350nm ~ 830nm, and the present invention fits
It is combined in simulated solar irradiation in the enclosed space such as the underground space or the interior space and the light needed for plant growing is provided, and light
In predominantly red blue wave band, more conform to the needs of plant growing, thus promote the fast-growth of plant, be conducive to improving agriculture
In industry production, the raising of vegetable melon and fruit yield, has the practicality that comparison is high.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is the structural representation of the lamp bead using two black lights, purple light or blue-light LED chip;
Fig. 3 and Fig. 4 is the structural representation of the lamp bead using three black lights, purple light or blue-light LED chip;
Fig. 5 is the relative spectral curve chart of Fig. 1;
Fig. 6 is the relative spectral curve chart of Fig. 3.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Referring to figs. 1 through Fig. 6, the full spectrum plant growth lamp that a kind of polycrystalline of the present invention excites, drives including lamp bead and direct current
Galvanic electricity source, lamp bead includes that substrate holder 1, board mount 1 can be copper base, aluminium base or ceramic substrate or other metal basal boards,
Black light, purple light or blue-light LED chip 2 that many wavelength peaks differ, black light, purple it is packaged with on substrate holder 1
Light or blue-light LED chip 2 can be two or three or other numbers, black light, purple light or the outside of blue-light LED chip 2
Being coated with the fluorescent material 3 of multiple color, black light, purple light or blue-light LED chip 2 lead to pin 4 and connect DC driven electricity respectively
The both positive and negative polarity in source, in the present invention, many black lights, purple light or blue-light LED chip 2 can be respectively arranged with independent both positive and negative polarity
Pin 4, every black light, purple light or blue-light LED chip 2 can work independently, naturally it is also possible to use many black lights, purples
Light or blue-light LED chip 2 share the mode of both positive and negative polarity pin 4, and the present invention is not limited to this.Black light, purple when energized
Light or blue-light LED chip 2 send blue light, and black light, purple light and blue light excitated fluorescent powder 3 send corresponding light simultaneously, thus
Obtaining mainly highlighting red blue wave band, being more suitable for the light source needed for plant growing, its spectrum distribution range is 350nm ~ 830nm,
The present invention is suitable for the light in the enclosed space such as the underground space or the interior space needed for simulated solar irradiation offer plant growing,
And light is mainly red blue wave band, more conform to the needs of plant growing, thus promote the fast-growth of plant, favorably
In improving the raising of vegetable melon and fruit yield in agricultural production, there is the practicality that comparison is high.
With reference to Fig. 5 and Fig. 6, in the present invention, the light peak wavelength that black light, purple light or blue-light LED chip 2 send is
380nm ~ 475nm, the light peak wavelength that every black light, purple light or blue-light LED chip 2 send differs, such that it is able to
Obtain black light, purple light or relatively wide continuous spectrum scope, simultaneously the intensity of black light, purple light or blue light and effectiveness
Also strengthened, and fluorescent material 3 can sufficiently be excited.Fluorescent material 3 include blue green light fluorescent material, yellow fluorescent powder and
Red light fluorescent powder, the wavelength peak that blue green light fluorescent material excites is 480nm ~ 500nm, and the wavelength peak that yellow fluorescent powder excites is
570nm ~ 595nm, needed for the wavelength peak that red light fluorescent powder excites is 620nm ~ 665nm, thus acquisition meets plant growing
Light.And according to the different types of plant growth stage different with plant, the fluorescent material 3 of different proportion can be modulated respectively
Obtain different spectrum, it is possible to control black light or blue-light LED chip luminosity by driving and light various combination
Black light or blue-light LED chip, adjust the luminous environment of Different Red indigo plant ratio, thus obtain and more conform to plant growing needs
Luminous environment.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, as long as with essentially identical
Means realize within the technical scheme of the object of the invention broadly falls into protection scope of the present invention.
Claims (6)
1. the full spectrum plant growth lamp that a polycrystalline excites, it is characterised in that: include lamp bead and direct current driving power supply, described lamp
Pearl includes substrate holder, and on described substrate holder, die bond is packaged with black light, purple light or the indigo plant that many wavelength peaks differ
Light LED chip, the fluorescent material being externally coated with multiple transmitting wavelength color of described black light, purple light or blue-light LED chip,
Black light, purple light or blue-light LED chip lead to pin and connect the both positive and negative polarity of direct current driving power supply respectively.
The full spectrum plant growth lamp that a kind of polycrystalline the most according to claim 1 excites, it is characterised in that: described near ultraviolet
The light spectrum peak wave-length coverage that light, purple light or blue-light LED chip send is 380nm ~ 475nm.
The full spectrum plant growth lamp that a kind of polycrystalline the most according to claim 1 excites, it is characterised in that: described fluorescent material
Including blue green light fluorescent material, yellow fluorescent powder and red light fluorescent powder.
The full spectrum plant growth lamp that a kind of polycrystalline the most according to claim 3 excites, it is characterised in that: described blue green light
The wavelength peak that fluorescent material excites between 480nm ~ 500nm, the wavelength peak that described yellow fluorescent powder excites 570nm ~
Between 595nm, the wavelength peak that described red light fluorescent powder excites is between 620nm ~ 665nm.
The full spectrum plant growth lamp that a kind of polycrystalline the most according to claim 1 excites, it is characterised in that: described substrate props up
Frame is copper base, aluminium base or ceramic substrate or other metal basal boards.
6. the full spectrum plant growth lamp excited according to the arbitrary described a kind of polycrystalline of claim 1 to 5, it is characterised in that: institute
State many black lights, purple light or blue-light LED chip and be respectively arranged with independent both positive and negative polarity pin, every black light, purple light
Or blue-light LED chip can work independently.
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CN201610682338.9A CN106090706A (en) | 2016-08-17 | 2016-08-17 | The full spectrum plant growth lamp that a kind of polycrystalline excites |
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Cited By (15)
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---|---|---|---|---|
CN107135827A (en) * | 2017-04-28 | 2017-09-08 | 广东华辉煌光电科技有限公司 | The full spectrum plant growing light supplement lamp pearl that a kind of wide blue spectrum is excited |
CN108022922A (en) * | 2017-11-10 | 2018-05-11 | 江苏稳润光电科技有限公司 | One kind is suitable for plant illumination LED light source |
CN108253370A (en) * | 2018-01-18 | 2018-07-06 | 华南理工大学 | A kind of sunlight LED luminescent systems |
CN109560074A (en) * | 2018-12-20 | 2019-04-02 | 南昌易美光电科技有限公司 | A kind of plant growth lighting device |
CN111180429A (en) * | 2018-12-07 | 2020-05-19 | 海迪科(南通)光电科技有限公司 | Solar spectrum-like plant lighting packaging body and manufacturing method thereof |
CN112602490A (en) * | 2020-12-31 | 2021-04-06 | 陕西电子信息集团光电科技有限公司 | LED plant illumination light filling system suitable for fig is grown |
CN112672637A (en) * | 2019-08-07 | 2021-04-16 | 首尔伟傲世有限公司 | Light source unit for plant cultivation and plant cultivation device having the same |
CN113057039A (en) * | 2021-04-01 | 2021-07-02 | 深圳市西地科技有限公司 | LED device and lamps and lanterns for flip-chip type plant light filling |
WO2021147812A1 (en) * | 2020-01-20 | 2021-07-29 | 海迪科(南通)光电科技有限公司 | Spectrum packaging structure and manufacturing method therefor |
CN113675180A (en) * | 2021-07-30 | 2021-11-19 | 开发晶照明(厦门)有限公司 | Light source for plant illumination |
CN114607983A (en) * | 2022-03-11 | 2022-06-10 | 厦门普为光电科技有限公司 | Lighting device with high color rendering property and method for improving color rendering property of lighting device |
CN114679973A (en) * | 2022-04-14 | 2022-07-01 | 北京金晟达生物电子科技有限公司 | Forage grass rotating tower with efficient layout and illumination module |
WO2022144751A1 (en) * | 2020-12-31 | 2022-07-07 | Iotena Technology Limited | Lighting devices, lighting systems, methods and components |
CN117038823A (en) * | 2023-07-04 | 2023-11-10 | 菲莫尼(天津)医疗科技有限公司 | LED full-spectrum lamp bead processing technology based on purple light chip excitation purple light |
US11879602B2 (en) | 2020-03-10 | 2024-01-23 | Seoul Viosys Co., Ltd. | Light source module for plant cultivation and light irradiation device including the same |
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CN206130638U (en) * | 2016-08-17 | 2017-04-26 | 江门市赛宁灯饰有限公司 | Provocative full gloss of polycrystal register for easy reference vegetation lamp |
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107135827A (en) * | 2017-04-28 | 2017-09-08 | 广东华辉煌光电科技有限公司 | The full spectrum plant growing light supplement lamp pearl that a kind of wide blue spectrum is excited |
CN108022922A (en) * | 2017-11-10 | 2018-05-11 | 江苏稳润光电科技有限公司 | One kind is suitable for plant illumination LED light source |
CN108253370A (en) * | 2018-01-18 | 2018-07-06 | 华南理工大学 | A kind of sunlight LED luminescent systems |
CN111180429A (en) * | 2018-12-07 | 2020-05-19 | 海迪科(南通)光电科技有限公司 | Solar spectrum-like plant lighting packaging body and manufacturing method thereof |
CN111180429B (en) * | 2018-12-07 | 2023-06-13 | 海迪科(南通)光电科技有限公司 | Solar spectrum-like plant illumination package and manufacturing method thereof |
CN109560074A (en) * | 2018-12-20 | 2019-04-02 | 南昌易美光电科技有限公司 | A kind of plant growth lighting device |
US11953163B2 (en) | 2019-08-07 | 2024-04-09 | Seoul Viosys Co., Ltd. | Light source unit for plant cultivation and plant cultivation assembly having the same |
CN112672637A (en) * | 2019-08-07 | 2021-04-16 | 首尔伟傲世有限公司 | Light source unit for plant cultivation and plant cultivation device having the same |
WO2021147812A1 (en) * | 2020-01-20 | 2021-07-29 | 海迪科(南通)光电科技有限公司 | Spectrum packaging structure and manufacturing method therefor |
US11879602B2 (en) | 2020-03-10 | 2024-01-23 | Seoul Viosys Co., Ltd. | Light source module for plant cultivation and light irradiation device including the same |
WO2022144751A1 (en) * | 2020-12-31 | 2022-07-07 | Iotena Technology Limited | Lighting devices, lighting systems, methods and components |
CN112602490A (en) * | 2020-12-31 | 2021-04-06 | 陕西电子信息集团光电科技有限公司 | LED plant illumination light filling system suitable for fig is grown |
CN113057039A (en) * | 2021-04-01 | 2021-07-02 | 深圳市西地科技有限公司 | LED device and lamps and lanterns for flip-chip type plant light filling |
CN113675180A (en) * | 2021-07-30 | 2021-11-19 | 开发晶照明(厦门)有限公司 | Light source for plant illumination |
CN113675180B (en) * | 2021-07-30 | 2024-06-04 | 普瑞光电(厦门)股份有限公司 | Light source for plant illumination |
CN114607983A (en) * | 2022-03-11 | 2022-06-10 | 厦门普为光电科技有限公司 | Lighting device with high color rendering property and method for improving color rendering property of lighting device |
CN114679973A (en) * | 2022-04-14 | 2022-07-01 | 北京金晟达生物电子科技有限公司 | Forage grass rotating tower with efficient layout and illumination module |
CN117038823A (en) * | 2023-07-04 | 2023-11-10 | 菲莫尼(天津)医疗科技有限公司 | LED full-spectrum lamp bead processing technology based on purple light chip excitation purple light |
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Application publication date: 20161109 |