CN104501012A - Tobacco seedling growing LED light source and application method thereof - Google Patents
Tobacco seedling growing LED light source and application method thereof Download PDFInfo
- Publication number
- CN104501012A CN104501012A CN201410803266.XA CN201410803266A CN104501012A CN 104501012 A CN104501012 A CN 104501012A CN 201410803266 A CN201410803266 A CN 201410803266A CN 104501012 A CN104501012 A CN 104501012A
- Authority
- CN
- China
- Prior art keywords
- light source
- flue
- tobacco seedling
- led light
- lamp pearl
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
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- 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
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Abstract
The invention relates to a tobacco seedling growing LED light source and an application method thereof. The light source structurally comprises a frame; a mounting plate is arranged on the frame; a PCB is fixed on the mounting plate; a plurality of red light LED bulbs and blue light LED bulbs are arranged on the PCB. The LED light source is provided with the red light bulbs and the blue light bulbs to meet the requirements on red light and blue light in the tobacco seedling growing process and increase the seedling growth speed; according to the growth requirements of the seedlings, the number ratio of the red light bulbs to the blue light bulbs is 5: 1, and therefore, the demand on the red light and the blue light can be satisfied to the utmost extent and the electric energy is not wasted; the number ratio is scientific and reasonable. In addition, multilayer stereoscopic tobacco seedling growing can be realized, and the seedlings at each growing layer are tidy and robust with small difference.
Description
[technical field]
The present invention relates to a kind of flue-cured tobacco seedling-cultivating LED light source and using method thereof.
[background technology]
Existing tobacco seedling, all grow up under the irradiation of sunshine, grow up slowly, seedling raise period is long, what have adopts light source light filling at night, but this light source adopts general lighting source, not according to the demand of tobacco seedling to each coloured light, the photoenvironment that the most applicable seedling of arranging in pairs or groups out grows up, is unfavorable for the Fast Growth of seedling.Red, blue light is grown up to tobacco seedling and is played very important effect, the situation that existing tobacco growth ubiquity is under-supply.
The present invention makes in this context.
[summary of the invention]
The present invention seeks to overcome deficiency of the prior art and provide a kind of and meet tobacco seedling to the LED light source of red, blue light demand and its using method.
The present invention is by the following technical solutions:
A kind of flue-cured tobacco seedling-cultivating LED light source, it is characterized in that: include framework 1, framework 1 is provided with installing plate 11, described installing plate 11 is fixed with pcb board 2, described pcb board 2 is provided with multiple red LED lamp pearl 3 and blue LED lamp pearl 4, and described pcb board 2 is also connected with components of drive circuit.
A kind of flue-cured tobacco seedling-cultivating LED light source as above, is characterized in that: red LED lamp pearl 3 quantity on described pcb board 2 is more than blue LED lamp pearl 4 quantity.
A kind of flue-cured tobacco seedling-cultivating LED light source as above, is characterized in that: red LED lamp pearl 3 quantity on described pcb board 2 is 5:1 with the ratio of blue LED lamp pearl 4 quantity.
A kind of flue-cured tobacco seedling-cultivating LED light source as above, is characterized in that: the pcb board 2 described installing plate 11 being fixed with multiple laid out in parallel.
A kind of flue-cured tobacco seedling-cultivating LED light source as above, is characterized in that: described installing plate 11 is pasted by silica gel patch 5 and is fixed to installing plate 11.
A kind of flue-cured tobacco seedling-cultivating LED light source as above, is characterized in that: the below of described red LED lamp pearl 3 and blue LED lamp pearl 4 is provided with the Transparent lamp shade 6 being fixed to framework 1.
A kind of flue-cured tobacco seedling-cultivating LED light source as above, is characterized in that: described framework 1 is provided with the support chip 8 being installed to exterior support frame 7.
The wavelength of red LED lamp pearl 3 described above is: 655-665nm, and the wavelength of blue LED lamp pearl 4 is: 440-445nm.
A using method for flue-cured tobacco seedling-cultivating LED light source, is characterized in that comprising the following steps:
A, flue-cured tobacco seedling-cultivating LED light source is fixed on the below in every layer of seedling culture frame seedbed;
B, every day open LED light source, to seedling light filling.
The using method of a kind of flue-cured tobacco seedling-cultivating LED light source described above, is characterized in that: light filling time every day is 8 hours.
The invention has the beneficial effects as follows: LED light source of the present invention, which is provided with red globe lamp pearl and blue-ray light pearl, can meet in tobacco seedling developmental process, to demand that is red, blue light, improving growth of seedling speed, according to the growth needs of seedling, is 5:1 by red globe lamp pearl and blue-ray light pearl number ratio, demand that is red, blue light can be met to greatest extent, and do not waste electric energy.Realize the nursery of flue-cured tobacco layer stereo, and each nursery layer seedling is neatly healthy and strong, difference is less.Every day, light filling 8 hours, scientific and reasonable.
[accompanying drawing explanation]
Fig. 1 is exploded perspective view of the present invention.
Fig. 2 is stereogram of the present invention.
[detailed description of the invention]
Describe the present invention below in conjunction with accompanying drawing:
As shown in the figure, a kind of flue-cured tobacco seedling-cultivating LED light source, includes framework 1, and framework 1 is provided with installing plate 11, and described installing plate 11 is fixed with pcb board 2, and described pcb board 2 is provided with multiple red LED lamp pearl 3 and blue LED lamp pearl 4.Described pcb board 2 is also connected with components of drive circuit, is connected by electrical wiring to external power source.。Because the Red and blue light wavelength of plant lamp and conventional Red and blue light be different ~, this structure LED red light wavelength is: 655-665nm, LED blue light wavelength is: 440-445nm.
Red LED lamp pearl 3 quantity on described pcb board 2 is more than blue LED lamp pearl 4 quantity.Grow up to difference that is red, blue light demand according to seedling, red LED lamp pearl 3 quantity on described pcb board 2 is 5:1 with the ratio of blue LED lamp pearl 4 quantity.Tobacco seedling growth demand can be met to greatest extent, and do not waste electric energy.
Described installing plate 11 is fixed with the pcb board 2 of multiple laid out in parallel.Pcb board 2 is in strip, and multiple red LED lamp pearl 3 and blue LED lamp pearl 4 are arranged in pcb board 2 according to the mode of 5:1, namely arrange 1 blue LED lamp pearl 4 between every 5 red LED lamp pearls 3.Light intensity is 110 μm of ol.m-2.s-1.
Described installing plate 11 is pasted by silica gel patch 5 and is fixed to installing plate 11.Silica gel patch 5 simultaneously also can play the effect of heat transfer, is delivered on lamp installing plate 11 by the heat that pcb board 2 produces, then is diffused into space outerpace.
The below of described red LED lamp pearl 3 and blue LED lamp pearl 4 is provided with the Transparent lamp shade 6 being fixed to framework 1.Described framework 1 is provided with the support chip 8 being installed to exterior support frame 7, is convenient to install.
This structure solves the light filling problem in existing flue-cured tobacco three-dimensional seedling raising.
Using method: this light source is combined with flue-cured tobacco three-dimensional seedling raising frame, is fixed on the below in every layer of seedling culture frame seedbed, every day light filling 8 hours.Utilize this invention, can realize the nursery of flue-cured tobacco layer stereo, and each nursery layer seedling is neatly healthy and strong, difference is less.
Claims (10)
1. a flue-cured tobacco seedling-cultivating LED light source, it is characterized in that: include framework (1), framework (1) is provided with installing plate (11), described installing plate (11) is fixed with pcb board (2), described pcb board (2) is provided with multiple red LED lamp pearl (3) and blue LED lamp pearl (4), and described pcb board (2) is also connected with components of drive circuit.
2. according to a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 1, it is characterized in that: red LED lamp pearl (3) quantity on described pcb board (2) is more than blue LED lamp pearl (4) quantity.
3. according to a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 2, it is characterized in that: red LED lamp pearl (3) quantity on described pcb board (2) and the ratio of blue LED lamp pearl (4) quantity are 5:1.
4. according to a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 1, it is characterized in that: the pcb board (2) described installing plate (11) being fixed with multiple laid out in parallel.
5. according to a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 1, it is characterized in that: described installing plate (11) is pasted by silica gel patch (5) and is fixed to installing plate (11).
6. according to a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 1, it is characterized in that: the below of described red LED lamp pearl (3) and blue LED lamp pearl (4) is provided with the Transparent lamp shade (6) being fixed to framework (1).
7. according to a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 1, it is characterized in that: described framework (1) is provided with the support chip (8) being installed to exterior support frame (7).
8. according to a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 1, it is characterized in that: the wavelength of described red LED lamp pearl (3) is: 655-665nm, and the wavelength of blue LED lamp pearl (4) is: 440-445nm.
9. a using method for flue-cured tobacco seedling-cultivating LED light source, is characterized in that comprising the following steps:
A, flue-cured tobacco seedling-cultivating LED light source is fixed on the below in every layer of seedling culture frame seedbed;
B, every day open LED light source, to seedling light filling.
10. according to the using method of a kind of flue-cured tobacco seedling-cultivating LED light source according to claim 9, it is characterized in that: light filling time every day is 8 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803266.XA CN104501012A (en) | 2014-12-18 | 2014-12-18 | Tobacco seedling growing LED light source and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803266.XA CN104501012A (en) | 2014-12-18 | 2014-12-18 | Tobacco seedling growing LED light source and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104501012A true CN104501012A (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410803266.XA Pending CN104501012A (en) | 2014-12-18 | 2014-12-18 | Tobacco seedling growing LED light source and application method thereof |
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| CN (1) | CN104501012A (en) |
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| CN203703661U (en) * | 2013-12-18 | 2014-07-09 | 四川新力光源股份有限公司 | LED (Light Emitting Diode) plant lighting light source module |
| CN204313066U (en) * | 2014-12-18 | 2015-05-06 | 中山市星思朗光普电器科技有限公司 | A kind of flue-cured tobacco seedling-cultivating LED light source |
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2014
- 2014-12-18 CN CN201410803266.XA patent/CN104501012A/en active Pending
Patent Citations (15)
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
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| RJ01 | Rejection of invention patent application after publication |