CN105570821A - Method for promoting plant growth and LED plant growth lamp - Google Patents
Method for promoting plant growth and LED plant growth lamp Download PDFInfo
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- CN105570821A CN105570821A CN201610089532.6A CN201610089532A CN105570821A CN 105570821 A CN105570821 A CN 105570821A CN 201610089532 A CN201610089532 A CN 201610089532A CN 105570821 A CN105570821 A CN 105570821A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
- F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
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- General Engineering & Computer Science (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a method for promoting plant growth and an LED plant growth lamp. The method for promoting the plant growth and the LED plant growth lamp are characterized in that multiple groups of LED lamp beads with different light colors are preset on the lamp; the lamp beads with the light colors of different quantitative proportions are lighted up through a control switch to achieve a specific spectrum which is beneficial for plants to grow in specific stages of different periods of the whole process of sprouting, leaf growing, stem adding, blooming and fruiting; the plants are promoted to grow through light rays emitted by the LED lamp beads of the lamp. According to method for promoting the plant growth and the LED plant growth lamp, operating is easy and convenient, the effects of environmental protection and energy saving are achieved, and the light requirements and control of all the stages of the plant growth can be met.
Description
Technical field
The present invention relates to lighting technical field, relate to a kind of method of Promoting plant growth and corresponding LED plant growth lamp more specifically.
Background technology
The season of winter, rainy day, evening or sunshine rareness and common houseplant, flowers, can along with the time growing way worse and worse, main cause is exactly the irradiation lacking light, does not produce photosynthesis.For this reason, traditional way installs fluorescent lamp, can promote the growth of plant to a certain extent, but also can kind of blooming period prolonging, improves the quality of flower, increases the fruit bearing rate of plant; But the light that common fluorescent lamp sends is full spectrum, there are 7 kinds of colors in other words; But, the light of different wave length is different for the impact of photosynthesis of plant, the light that photosynthesis of plant needs, wavelength is contributed maximum at the light of about 400-700nm, 430-440nm (blueness) and 620-660nm (redness) for photosynthesis.Therefore conventional lights major part luminous energy wastes, so efficiency is extremely low and not environmentally energy-conservation.
For this reason, the present inventor develops the plant growth lamp made with fixed proportions such as red-blue ratio are routine, red indigo plant is yellowish green in recent years, this high efficiency light source system is applied in the agricultural productions such as the facility such as booth, greenhouse, at greenhouse or plant lab, can effectively extend and the illumination required for science control plant.Can solve on the one hand sunshine deficiency causes plant growing way to decline, the drawback that fruit-growing time extends, and winter booth fruits and vegetables can also be made on the other hand to advance to and go on the market around the Spring Festival, thus reach the object of anti-season cultivation.
But these specific ratios are only applicable to wherein some processes of plant growth, or a growth phase.It is also not suitable for plant from the overall process sprouting tooth, come into leaves, increase stem, bloom, bear fruit, and in use, need the light fixture not stopping to change, install different proportion, it is very inconvenient to operate, and is therefore difficult to so far promote on a large scale.
Summary of the invention
Object of the present invention is exactly deficiency in order to solve prior art and the method for a kind of Promoting plant growth that may be used in the agricultural productions such as the facility such as booth, greenhouse provided.
Another object of the present invention is to provide a kind ofly can accomplish from the overall process sprouting tooth, come into leaves, increase stem, bloom, bear fruit, and does not need the light fixture again buying new ratio, does not need to reinstall to change and very easy to use, the LED plant growth lamp of environmental protection and energy saving.
The present invention adopts following technical solution to realize above-mentioned purpose: a kind of method of Promoting plant growth, it is characterized in that, it is the different photochromic LED lamp bead of preset many groups on a light fixture, the photochromic lamp pearl of being lighted varying number ratio by gauge tap reaches a specific spectrum, and this spectrum be according to contribute to plant from sprouting tooth, the moment growth of the different times of overall process of coming into leaves, increasing stem, blooming, bear fruit, the light Promoting plant growth sent by the LED lamp bead of light fixture.
Further illustrating as such scheme, the wavelength of the light that described many group LED lamp bead send is at 400-700nm, the red-light LED quantitative proportion of wavelength to be the blue-ray LED of 420-430nm and wavelength be 630-660nm switches mutually between 3:1-9:1, light needed for plant growth just can be provided, in visual effect, the plant lamp of red indigo plant combination presents pink.
Further, when utilizing described light fixture to carry out plant light compensation, the height of distance blade is 0.3-5 rice, and prolonged exposure regular hour every day substitutes sunshine completely.
A kind of LED plant growth lamp, comprise lamp body, control device, it is characterized in that, be provided with in described lamp body two groups or more containing different photochromic LED group, containing multiple blue LED lamp pearl and red LED lamp pearl or other photochromic lamp pearl in two groups or more LED group; The different photochromic LED group of control device connection control, the photochromic lamp pearl of being lighted varying number ratio by control device reaches a specific spectrum.
Further, the mode that described control device adopts grouping to control, comprise the light color change-over switch that the some group LEDs corresponding with each group of LED group drive branch road and drive branch road to be connected with LED, control to switch that different photochromic LED group starts separately, the pairing startup or all start of divide into groups by light color change-over switch.
Further, described light color change-over switch comprises light color control switching circuit and power switch, by repeated priming and powered-down switch output pulse signal to light color control switching circuit, and then the LED switching preset different grouping drives branch road, thus light the lamp pearl of different colours, realize the switching of different spectrum.
Described control device adopts the mode of integrating control, comprise power switch, the tune that is connected with power switch compares switch, each group of LED group is connected to be adjusted than on switch, light quantity by what adjust LED lamp bead in more each than switch-mode regulation group of LED group, thus realize the function that same light fixture can recall different spectrum.
The beneficial effect that the present invention adopts above-mentioned technical solution to reach is:
1, the present invention just can recall arbitrary red by switch, blue, yellow, the green spectrum waiting special ratios, accomplish from sprouting tooth, come into leaves, increase stem, bloom, the overall process growing plants lamp of bearing fruit, also can for specific plant by simple control operation, select suitable ratio, in use, do not need the light fixture again buying new ratio, do not need to reinstall replacing, only need to pass through power switch, or the tune stirred on light fixture just can realize each growth phase of plant than switch, special spectrum wave band required for various specified plant, convenience very.
2, plant growth lamp of the present invention, does not need the supply socket joint of cooling fan standard, and also do not need specific support lamp socket and so on, flexible shapes is multiple, can match with common LED lamp holder lamp socket, also can according to user's request specific customization.LED plant lamp light of the present invention is gentle compared with other conventional lighting devices, small plants can not be made to burn, and contrast conventional lights will save electric energy more than 90%, operating cost reduces greatly, can save the electricity charge of 10%-20% compared with existing plant lamp.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is structural representation of the present invention.
Description of reference numerals: 1, lamp body 2, control device 3, LED group 3-1, blue LED lamp pearl 3-2, red LED lamp pearl.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical program is explained in detail.
The present invention is a kind of method of Promoting plant growth, it is the different photochromic LED lamp bead of preset many groups on a light fixture, the photochromic lamp pearl of being lighted varying number ratio by gauge tap reaches a specific spectrum, and this spectrum be according to contribute to plant from sprouting tooth, the moment growth of the different times of overall process of coming into leaves, increasing stem, blooming, bear fruit, the light Promoting plant growth sent by the LED lamp bead of light fixture.When utilizing described light fixture to carry out plant light compensation, the height of distance blade is 0.3-5 rice, and every day, prolonged exposure certain hour can substitute sunlight completely, and effect extremely shows, growth rate is faster than the plant of general nature growth intimate 0.5-3 times.The wavelength of the light that described many group LED lamp bead send is at 400-730nm, wherein, wavelength is the blue-ray LED of 420-430nm and wavelength is that the red-light LED quantitative proportion of 630-730nm is between 3:1-9:1, light needed for plant just can be provided, in visual effect, the plant lamp of red indigo plant combination presents pink.Blue light contributes to photosynthesis of plant can promote that greenery grow, and protein synthesizes, and fruit is formed; Red luminous energy promotes plant root growth, contributes to yielding positive results and kind of blooming period prolonging, plays increase yield effect.And different photochromic LED lamp bead adopts the mode of mixing arrangement in arrangement, as doped, blue light modulation pearl in multiple red light modulation pearl, make photochromic more even; Certainly, also can the form of packet design, as two or more blue light modulation pearl is lined up one group, outside blue light modulation pearl group, arrangement red colored lamp pearl group.
Using plant growth lamp as orchid plantlet in vitro light source, find that ruddiness can promote the growth of orchid test-tube plantlet blade, the best proportion of red blue light of test-tube plantlet growth is 4:1.When proportion of red blue light is 3:1, the growth result of callus is best, but the inductivity of the ruddiness of 100% to callus is the highest.
Using plant growth lamp as chrysanthemum plantlet in vitro light source, under the condition of proportion of red blue light 7:3, the upgrowth situation of chrysanthemum plantlet in vitro is best.
Using plant growth lamp as tree peony plantlet in vitro light source, when proportion of red blue light is 3:1, each growth indexes of Varieties of Peony " Luoyang is red " test-tube plantlet is all better.But when full ruddiness and full blue light, test-tube plantlet plant is shorter, and growing way is poor.
As shown in Figure 1-Figure 3, below the LED plant growth lamp corresponding with the method for described Promoting plant growth, comprise lamp body 1, control device 2, two groups or more the LED group 3 photochromic containing difference is provided with, containing multiple blue LED lamp pearl 3-1 and red LED lamp pearl 3-2 in two groups or more LED group 3 in lamp body 1; The different photochromic LED group of control device connection control, the photochromic lamp pearl of being lighted varying number ratio by control device reaches a specific spectrum.
Further, the mode that described control device 2 adopts grouping to control, comprise the light color change-over switch that the some group LEDs corresponding with each group of LED group drive branch road and drive branch road to be connected with LED, control to switch that different photochromic LED group starts separately, the pairing startup or all start of divide into groups by light color change-over switch.
Further, described light color change-over switch comprises light color control switching circuit and power switch, by repeated priming and powered-down switch output pulse signal to light color control switching circuit, and then the LED switching preset different grouping drives branch road, thus light the lamp pearl of different colours, realize the switching of different spectrum.
It should be noted that, control device can also adopt other control form, as the mode of integrating control, control device comprises power switch, the tune that is connected with power switch compares switch, each group of LED group is connected to be adjusted than on switch, light quantity by what adjust LED lamp bead in more each than switch-mode regulation group of LED group, thus realize the function that same light fixture can recall different spectrum.Wherein, transfer ratio switch, Bluetooth communication tune ratio, WIFI communication tune ratio, mobile phone A PP control etc. the mode that can adopt light fixture than switch is adjusted.
Lamp body of the present invention can select the T5 of bar shaped, T8, T10 fluorescent tube or integrated lamp, not necessarily straight tube class, can also be the various shapes such as square, circular, oval, quincunx, the star of rectangle, heart.
Compared with prior art: 1, solve the frustration that booth lacks sunlight winter, promote chlorophyll, anthocyanidin and carrotene required in photosynthesis of plant, make vegetables and fruits do sth. in advance for 20% time to gather, increase by 3 to 5 output become, more improve the sugariness of vegetables and fruits and reduce disease and pest; LED plant growth lamp power is little, the specific Red and blue light that plant needs can be sent, therefore efficiency is high, blue light is lacked inside traditional sodium vapor lamp spectrum, and lack ruddiness inside mercury lamp and electricity-saving lamp spectrum, so conventional lights light filling effect is all far short of what is expected than LED, and contrast conventional lights will save electric energy more than 90%, and operating cost reduces greatly;
2, the spectrum of arbitrary red, blue, yellow, green special ratios just can be recalled by switch, accomplish from the overall process growing plant lamp sprouting tooth, come into leaves, increase stem, bloom, bear fruit, also for specific plant by simple control operation, suitable ratio can be selected; In use, do not need the light fixture again buying new ratio, do not need to reinstall replacing, only need to pass through power switch, or the tune stirred on light fixture just can realize each growth phase of plant than switch, the special spectrum wave band required for various specified plant, convenience very.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (7)
1. the method for a Promoting plant growth, it is characterized in that, it is the different photochromic LED lamp bead of preset many groups on a light fixture, the photochromic lamp pearl of being lighted varying number ratio by gauge tap reaches a specific spectrum, and this spectrum be according to contribute to plant from sprouting tooth, the moment growth of the different times of overall process of coming into leaves, increasing stem, blooming, bear fruit, the light Promoting plant growth sent by the LED lamp bead of light fixture.
2. the method for Promoting plant growth according to claim 1, it is characterized in that, the wavelength of the light that described many group LED lamp bead send is at 400-730nm, and wavelength is the blue-ray LED of 420-430nm and wavelength is that the red-light LED quantitative proportion of 630-730nm is at 3:1-9:1.
3. the method for Promoting plant growth according to claim 1, is characterized in that, when utilizing described light fixture to carry out plant light compensation, the height of distance blade is 0.3-5 rice, and prolonged exposure regular hour every day is to substitute sunshine completely.
4. a LED plant growth lamp corresponding with the method for the Promoting plant growth described in claim 1-3 any one, comprise lamp body, control device, it is characterized in that, be provided with in described lamp body two groups or more containing different photochromic LED group, containing multiple blue LED lamp pearl and red LED lamp pearl or other photochromic lamp pearl in two groups or more LED group; The different photochromic LED group of control device connection control, the photochromic lamp pearl of being lighted varying number ratio by control device reaches a specific spectrum.
5. LED plant growth lamp according to claim 4, it is characterized in that, the mode that described control device adopts grouping to control, comprise the light color change-over switch that the some group LEDs corresponding with each group of LED group drive branch road and drive branch road to be connected with LED, control to switch that different photochromic LED group starts separately, the pairing startup or all start of divide into groups by light color change-over switch.
6. LED plant growth lamp according to claim 5, it is characterized in that, described light color change-over switch comprises light color control switching circuit and power switch, by repeated priming and powered-down switch output pulse signal to light color control switching circuit, and then the LED switching preset different grouping drives branch road, thus light the lamp pearl of different colours, realize the switching of different spectrum.
7. LED plant growth lamp according to claim 4, it is characterized in that, described control device adopts the mode of integrating control, comprise power switch, the tune that is connected with power switch compares switch, each group of LED group is connected to be adjusted than on switch, light quantity by what adjust LED lamp bead in more each than switch-mode regulation group of LED group, thus realize the function that same light fixture can recall different spectrum.
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| CN201610089532.6A CN105570821A (en) | 2016-02-17 | 2016-02-17 | Method for promoting plant growth and LED plant growth lamp |
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| CN201610089532.6A CN105570821A (en) | 2016-02-17 | 2016-02-17 | Method for promoting plant growth and LED plant growth lamp |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289415A (en) * | 2017-07-14 | 2017-10-24 | 安徽亮亮电子科技有限公司 | One plant growth energy-saving lighting lamp |
| CN107524981A (en) * | 2017-09-30 | 2017-12-29 | 厦门多彩光电子科技有限公司 | A kind of LED plant illuminations system |
| CN109210417A (en) * | 2018-11-08 | 2019-01-15 | 深圳长弓半导体技术有限公司 | Plant growing light supplement lamp |
| CN110214579A (en) * | 2019-07-25 | 2019-09-10 | 深圳零时差电子有限公司 | A kind of light compensating apparatus and its light compensation method promoting plant growth |
| CN111503553A (en) * | 2020-01-08 | 2020-08-07 | 乐凯拜伦灯光有限公司 | Illumination system for plant growth and development |
| CN111616043A (en) * | 2020-06-10 | 2020-09-04 | 深圳信息职业技术学院 | Multilayer three-dimensional plant cultivation device |
| CN113309998A (en) * | 2021-05-21 | 2021-08-27 | 江西柒彩赣鄱农业科技有限公司 | Dragon fruit light supplement lamp and application thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289415A (en) * | 2017-07-14 | 2017-10-24 | 安徽亮亮电子科技有限公司 | One plant growth energy-saving lighting lamp |
| CN107524981A (en) * | 2017-09-30 | 2017-12-29 | 厦门多彩光电子科技有限公司 | A kind of LED plant illuminations system |
| CN109210417A (en) * | 2018-11-08 | 2019-01-15 | 深圳长弓半导体技术有限公司 | Plant growing light supplement lamp |
| CN110214579A (en) * | 2019-07-25 | 2019-09-10 | 深圳零时差电子有限公司 | A kind of light compensating apparatus and its light compensation method promoting plant growth |
| CN110214579B (en) * | 2019-07-25 | 2021-09-24 | 深圳零时差电子有限公司 | Light supplementing device for promoting plant growth and light supplementing method thereof |
| CN111503553A (en) * | 2020-01-08 | 2020-08-07 | 乐凯拜伦灯光有限公司 | Illumination system for plant growth and development |
| CN111616043A (en) * | 2020-06-10 | 2020-09-04 | 深圳信息职业技术学院 | Multilayer three-dimensional plant cultivation device |
| CN113309998A (en) * | 2021-05-21 | 2021-08-27 | 江西柒彩赣鄱农业科技有限公司 | Dragon fruit light supplement lamp and application thereof |
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Application publication date: 20160511 |