CN208143542U - A kind of Intelligent light supplement system for plants - Google Patents
A kind of Intelligent light supplement system for plants Download PDFInfo
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- CN208143542U CN208143542U CN201820696343.XU CN201820696343U CN208143542U CN 208143542 U CN208143542 U CN 208143542U CN 201820696343 U CN201820696343 U CN 201820696343U CN 208143542 U CN208143542 U CN 208143542U
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Abstract
The utility model discloses a kind of Intelligent light supplement system for plants, light compensating lamp unit includes blue light emitting module, red light-emitting module, full spectral luminescence module and white-light emitting module；Measuring unit includes the first light quantum sensor, the second light quantum sensor, third light quantum sensor and the 4th light quantum sensor；Blue light band pass filter is installed, blue light band pass filter covers the light-receiving surface of the first light quantum sensor on the first light quantum sensor；Second light quantum covers disposed on sensor has feux rouges band pass filter, and feux rouges band pass filter covers the light-receiving surface of the second light quantum sensor；Much feux rouges band pass filters are installed, far-red light band pass filter covers the light-receiving surface of third light quantum sensor on third light quantum sensor；4th light quantum covers disposed on sensor has visible light band pass filter, it is seen that light band pass filter covers the light-receiving surface of the 4th light quantum sensor.
Description
Technical field
The utility model relates to lighting technical field more particularly to a kind of Intelligent light supplement system for plants.
Background technique
Light affects each stage of plant growth and development as one of most important factor of plant growth.Cumulative daylight
Amount, light quality are light actions in three the most key factors of plant than, pharosage.Cumulative daylight amount refers to unit area
The light summation subnumber in 400-700nm wavelength band that plant receives in one day, i.e., photosynthetic effectively (PAR) pharosage
In intraday cumulant, often with unit mol m-2d-1It indicates, it is many research shows that only same day accumulated light reaches certain
Numerical value, plant could normally grow.The ratio of the light of various wave bands, plant illumination in the light that light quality is received than finger plant
In the index that is primarily upon be blue light, feux rouges and far-red light ratio, i.e. B:R:Fr, the difference of different plants and kindred plant
Period, corresponding optimal light quality ratio was all different.Pharosage decides the rate of photosynthesis of plant, only works as luminous flux
Biomass could start to accumulate when density is more than photosynthesis of plant compensation point, and unit area list is normally defined for plant
The light quantity subnumber received in the time of position, unit are μm ol m-2s-1.Presently commercially available light supplementing lamp for plants is to these above-mentioned factors
All inabundant considerations, ununified standard are unable to reach accurate, efficient, light filling in time.It is mended if can control
Cumulative daylight amount, light quality ratio and the pharosage that the crop of light receives, then light filling efficiency and effect will all be substantially improved,
Electric energy, manpower and cost can further be saved by automation control simultaneously, promote the development of wisdom agricultural.
Utility model content
Technical problems based on background technology, the utility model proposes a kind of Intelligent light supplement system for plants.
The utility model proposes a kind of Intelligent light supplement system for plants, including：Measuring unit and light compensating lamp unit；Measurement is single
Member and light compensating lamp unit are all mounted on in light filling environment；Light compensating lamp unit includes blue light emitting module, red light-emitting module, complete
Spectral luminescence module and white-light emitting module；Measuring unit includes for detecting the first light quantum sensor of blue light, for examining
Survey the second light quantum sensor of feux rouges, the third light quantum sensor for detecting far-red light and for detecting visible light
Four light quantum sensors；Blue light band pass filter is installed, and blue light band pass filter covering the on the first light quantum sensor
The light-receiving surface of one light quantum sensor；Second light quantum covers disposed on sensor has feux rouges band pass filter, and feux rouges band pass filter
Cover the light-receiving surface of the second light quantum sensor；Much feux rouges band pass filters are installed, and remote on third light quantum sensor
The light-receiving surface of feux rouges band pass filter covering third light quantum sensor；4th light quantum covers disposed on sensor has the filter of visible light band logical
Wave plate, and visible light band pass filter covers the light-receiving surface of the 4th light quantum sensor.
Preferably, light compensating lamp unit further includes fixed substrate, blue light emitting module, red light-emitting module, full spectral luminescence
Module and white-light emitting module are installed in fixed substrate.
Preferably, blue light emitting module is made of multiple blue-light LED chips, and red light-emitting module is by multiple red-light LED cores
Piece composition, full spectral luminescence module are made of multiple full-spectrum LED chips, and white-light emitting module is by multiple White-light LED chip groups
At.
Preferably, multiple blue-light LED chips in blue light emitting module, multiple red-light LED cores in red light-emitting module
Multiple White-light LED chips in multiple full-spectrum LED chips and white-light emitting module in piece, full spectral luminescence module respectively at
Row is arranged in fixed substrate.
Preferably, blue light band pass filter is the blue light band pass filter of 450 ± nm of wavelength, and feux rouges band pass filter is wave
The feux rouges band pass filter of long 660 ± nm, far-red light band pass filter are the far-red light band pass filter of 730 ± nm of wavelength, can
Light-exposed band pass filter is the visible light band pass filter of wavelength 400-700nm.
It preferably, further include control unit, control unit includes the first drive module, the second drive module, third driving
Module, the 4th drive module, MCU controller and display/operation panel；First drive module, the second drive module, third driving
Module and the 4th drive module are separately connected blue light emitting module, red light-emitting module, full spectral luminescence module and white-light emitting
Module；MCU controller is separately connected the first drive module, the second drive module, third drive module, the 4th drive module, shows
Show/operation panel, the first light quantum sensor, the second light quantum sensor, third light quantum sensor and the 4th light quantum biography
Sensor.
In the utility model, sent out by setting up blue light emitting module, red light-emitting module, full spectral luminescence module and white light separately
Optical module, can specific aim transmitting blue light, the good white light of feux rouges, full spectrum light carry out light filling, thus to various wavelength in environment light
Optical density carries out flexible modulation, so that the photosynthetic useful luminous flux metric density of section keeps stablizing plant at any time.And this implementation
In mode, sensed by the first light quantum sensor, the second light quantum sensor, third light quantum sensor and the 4th light quantum
Device detects blue light pharosage, feux rouges pharosage, far-red light pharosage and visible light pharosage respectively, real
Now to the accurate monitoring of environment light, so that the real-time adjusting for ambient light lays the foundation.And in the utility model, by
It is set respectively on first light quantum sensor, the second light quantum sensor, third light quantum sensor and the 4th light quantum sensor
Blue light band pass filter, feux rouges band pass filter, far-red light band pass filter and visible light band pass filter are set, realizes first
Light quantum sensor, the second light quantum sensor, third light quantum sensor and the 4th light quantum sensor are filtering out other light
In the case where respectively to blue light, feux rouges, far-red light and visible light carry out aimed detection, guarantee the accurate of testing result.
The utility model proposes a kind of Intelligent light supplement system for plants, in the less situation of the cumulative daylight amount of plant in the daytime
Under, the utility model can carry out light filling at night, so that minimum day required for reaching plant is added up light quantity, to meet plant just
Illumination required for often producing；The utility model can flexibly open or close light filling element according to weather condition in the daytime, make
Plant keeps stablizing in photosynthetic useful luminous flux metric density in the daytime.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Intelligent light supplement system for plants structure chart.
Specific embodiment
Referring to Fig.1, the utility model proposes a kind of Intelligent light supplement system for plants, including：Measuring unit and light compensating lamp list
Member.
Light compensating lamp unit includes blue light emitting module 11, red light-emitting module 12, full spectral luminescence module 13 and white light hair
Optical module 14, blue light emitting module 11, red light-emitting module 12, full spectral luminescence module 13 and white-light emitting module 14 are respectively mounted
To in light filling environment.
Specifically, blue light emitting module 11 is made of multiple blue-light LED chips in present embodiment, red light-emitting module
12 are made of multiple red LED chips, and full spectral luminescence module 13 is made of multiple full-spectrum LED chips, white-light emitting module
14 are made of multiple White-light LED chips.In this way, just by the operating power of each blue-light LED chip of adjusting and unlatching quantity etc.
Can multi gear position adjust the brightness of blue light emitting module 11, pass through the operating power for adjusting each red LED chip and open quantity
Etc. can multi gear position adjust the brightness of red light-emitting module 12, by adjusting the operating power of each far-red light LED chip and opening
Open quantity etc. can multi gear position adjust far-red light light emitting module 12 brightness.
In present embodiment, in order to facilitate the installation of light compensating lamp unit, light compensating lamp unit further includes fixed substrate 15, blue light
Light emitting module 11, red light-emitting module 12, full spectral luminescence module 13 and white-light emitting module 14 are installed in fixed substrate 15
On, integral installation is carried out will pass through fixed substrate 15 to light compensating lamp unit, simplifies installation steps.In present embodiment, blue light
Multiple red LED chips in multiple blue-light LED chips, red light-emitting module 12, full spectral luminescence mould in light emitting module 11
Multiple full-spectrum LED chips in block 13 and multiple White-light LED chips in white-light emitting module 14 are arranged in rows in solid respectively
Determine on substrate 15.
Measuring unit is mounted on to specifically be mounted in the lighting environment of light compensating lamp unit in light filling environment.Measuring unit
For detecting the density of various wavelength lights in environment, to adjust the operating power of each light emitting module in light compensating lamp unit, from
And carry out targetedly light filling.
In present embodiment, measuring unit includes for detecting the first light quantum sensor 21 of blue light, red for detecting
Second light quantum sensor 22 of light, the third light quantum sensor 23 for detecting far-red light and for detecting visible light
Four light quantum sensors 24.Blue light band pass filter 25, and blue light band pass filter are installed on the first light quantum sensor 21
The light-receiving surface of 25 the first light quantum sensors 21 of covering, after it will pass through the optical filtering of blue light stripes pass filter piece 25, so that the first light quantity
Sub- sensor 21 can avoid the interference of other light, to accurately detect the ray density of blue light in ambient light.Similarly,
Two light quantum sensors 22 are equipped with feux rouges band pass filter 26, and feux rouges band pass filter 26 covers the second light quantum sensor
22 light-receiving surface.Much feux rouges band pass filters 27, and far-red light band pass filter are installed on third light quantum sensor 23
The light-receiving surface of 27 covering third light quantum sensors 23.4th light quantum sensor 24 is equipped with visible light band pass filter 28,
And visible light band pass filter 28 covers the light-receiving surface of the 4th light quantum sensor 24.
In present embodiment, blue light band pass filter 25 is the blue light band pass filter of 450 ± nm of wavelength, the filter of feux rouges band logical
Wave plate 26 is the feux rouges band pass filter of 660 ± nm of wavelength, and far-red light band pass filter 26 is the far-red light band of 730 ± nm of wavelength
Pass filter piece, it is seen that light band pass filter is the visible light band pass filter of wavelength 400-700nm.
When it is implemented, when the blue light ray density that the first light quantum sensor 21 detects is low, then it can be blue by increasing
The operating power of blue-light LED chip in light light emitting module 11 and working quantity improve blue light ray density；Similarly, according to
The testing result of two light quantum sensors 22, third light quantum sensor 23 and the 4th light quantum sensor 24, can pass through adjusting
The operation range of blue light emitting module 11, red light-emitting module 12, full spectral luminescence module 13 and white-light emitting module 14, to ring
Border light is adjusted, to guarantee the light adaptation of plant growth environment.
When it is implemented, the Intelligent light supplement system for plants can be sensed according to the first light quantum sensor 21, the second light quantum
Device 22, third light quantum sensor 23 and the 4th light quantum sensor 24 to each blue light emitting module 11, red light-emitting module 12,
The working condition of full spectral luminescence module 13 and white-light emitting module 14 is manually adjusted.
When it is implemented, the Intelligent light supplement system for plants, which may also be combined with intelligent control method in the prior art, passes through setting
Control unit carries out intelligent adjusting to the work of each LED chip in light compensating lamp unit according to the testing result of measuring unit.
Specifically, in the present embodiment, control unit include the first drive module, the second drive module, third drive module,
4th drive module, MCU controller and display/operation panel.First drive module, the second drive module, third drive module
Blue light emitting module 11, red light-emitting module 12, full spectral luminescence module 13 and white light hair are separately connected with the 4th drive module
Optical module 14.
MCU controller be separately connected the first drive module, the second drive module, third drive module, the 4th drive module,
Display/operation panel, the first light quantum sensor 21, the second light quantum sensor 22, third light quantum sensor 23 and the 4th
Light quantum sensor 24.
First drive module is separately connected each blue-light LED chip in blue light emitting module 11, to control each blue-light LED chip
Work；Second drive module is separately connected each red LED chip in red light-emitting module 12, to control each red LED chip work
Make；Third drive module is separately connected each full-spectrum LED chip in full spectral luminescence module 13, to control each full-spectrum LED core
Piece work；4th drive module is separately connected each White-light LED chip in white-light emitting module 14, to control each White-light LED chip
Work.
In this way, MCU controller can be according to the first light quantum sensor 21, the second light quantum sensor 22, third light quantum
The testing result of sensor 23 and the 4th light quantum sensor 24 passes through the first drive module, the second drive module, third driving
Module and the 4th drive module intelligent control blue light emitting module 11, red light-emitting module 12, full spectral luminescence module 13 and white
Light light emitting module 14 works, and reaches preset light ratio to adjust ambient light.
Preset light ratio can be inputted by display/operation panel, and display/operation panel can also pass the first light quantum
Sensor 21, the second light quantum sensor 22, third light quantum sensor 23 and the 4th light quantum sensor 24 testing result into
Row display.In the present embodiment, each building block, that is, working principle in control unit is the prior art.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of Intelligent light supplement system for plants, which is characterized in that including：Measuring unit and light compensating lamp unit；Light compensating lamp unit packet
Include blue light emitting module (11), red light-emitting module (12), full spectral luminescence module (13) and white-light emitting module (14)；Measurement
Unit includes for detecting the first light quantum sensor (21) of blue light, the second light quantum sensor for detecting feux rouges
(22), the 4th light quantum sensor for detecting the third light quantum sensor (23) of far-red light and for detecting visible light
(24)；It is equipped with blue light band pass filter (25) on first light quantum sensor (21), and blue light band pass filter (25) covers
The light-receiving surface of first light quantum sensor (21)；Second light quantum sensor (22) is equipped with feux rouges band pass filter (26), and
Feux rouges band pass filter (26) covers the light-receiving surface of the second light quantum sensor (22)；It is installed on third light quantum sensor (23)
Have far-red light band pass filter (27), and the light of far-red light band pass filter (27) covering third light quantum sensor (23)
Face；4th light quantum sensor (24) is equipped with visible light band pass filter (28), and visible light band pass filter (28) covers
The light-receiving surface of 4th light quantum sensor (24).
2. Intelligent light supplement system for plants as described in claim 1, which is characterized in that light compensating lamp unit further includes fixed substrate
(15), blue light emitting module (11), red light-emitting module (12), full spectral luminescence module (13) and white-light emitting module (14) are equal
It is mounted on fixed substrate (15).
3. Intelligent light supplement system for plants as claimed in claim 2, which is characterized in that blue light emitting module (11) is by multiple blue lights
LED chip composition, red light-emitting module (12) are made of multiple red LED chips, and full spectral luminescence module (13) is by multiple complete
Spectrum LED chip composition, white-light emitting module (14) are made of multiple White-light LED chips.
4. Intelligent light supplement system for plants as claimed in claim 3, which is characterized in that multiple indigo plants in blue light emitting module (11)
Light LED chip, multiple red LED chips in red light-emitting module (12), multiple full light in full spectral luminescence module (13)
Multiple White-light LED chips in spectrum LED chip and white-light emitting module (14) are arranged in rows in respectively on fixed substrate (15).
5. Intelligent light supplement system for plants as described in claim 1, which is characterized in that blue light band pass filter (25) is wavelength
The blue light band pass filter of 450 ± nm, feux rouges band pass filter (26) are the feux rouges band pass filter of 660 ± nm of wavelength, remote red
Light band pass filter (26) is the far-red light band pass filter of 730 ± nm of wavelength, it is seen that light band pass filter is wavelength 400-
The visible light band pass filter of 700nm.
6. Intelligent light supplement system for plants as described in claim 1, which is characterized in that further include control unit, control unit packet
Include the first drive module, the second drive module, third drive module, the 4th drive module, MCU controller and display/operating surface
Plate；First drive module, the second drive module, third drive module and the 4th drive module are separately connected blue light emitting module
(11), red light-emitting module (12), full spectral luminescence module (13) and white-light emitting module (14)；MCU controller is separately connected
First drive module, the second drive module, third drive module, the 4th drive module, display/operation panel, the first light quantum
Sensor (21), the second light quantum sensor (22), third light quantum sensor (23) and the 4th light quantum sensor (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820696343.XU CN208143542U (en) | 2018-05-10 | 2018-05-10 | A kind of Intelligent light supplement system for plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820696343.XU CN208143542U (en) | 2018-05-10 | 2018-05-10 | A kind of Intelligent light supplement system for plants |
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| Publication Number | Publication Date |
|---|---|
| CN208143542U true CN208143542U (en) | 2018-11-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820696343.XU Active CN208143542U (en) | 2018-05-10 | 2018-05-10 | A kind of Intelligent light supplement system for plants |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110972372A (en) * | 2019-12-26 | 2020-04-07 | 上海唐盛信息科技有限公司 | High-pressure sodium lamp for plant cultivation room |
| WO2021097990A1 (en) * | 2019-11-21 | 2021-05-27 | 浙江宇光照明科技有限公司 | Led plant light supplementing lamp |
-
2018
- 2018-05-10 CN CN201820696343.XU patent/CN208143542U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021097990A1 (en) * | 2019-11-21 | 2021-05-27 | 浙江宇光照明科技有限公司 | Led plant light supplementing lamp |
| CN110972372A (en) * | 2019-12-26 | 2020-04-07 | 上海唐盛信息科技有限公司 | High-pressure sodium lamp for plant cultivation room |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 236000 Room 306-310, Building 4, Building 3, Huiqing Science and Technology Building, Yingdong Economic Development Zone, Fuyang City, Anhui Province Patentee after: ANHUI ANGKEFENG PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 236000 Room 306-310, Building 4, Building 3, Huiqing Science and Technology Building, Yingdong Economic Development Zone, Fuyang City, Anhui Province Patentee before: FUYANG ANGKEFENG PHOTOELECTRIC TECHNOLOGY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: Office Building of Old Tobacco Company, Northeast Corner of Intersection of Daiji Road and Zhenxing Road, Zhuxiang Town, Changfeng County, Hefei, Anhui Province, 230000 Patentee after: Anhui Wanneng Photovoltaic Agricultural Technology Innovation Co.,Ltd. Address before: 236000 Room 306-310, Building 4, Building 3, Huiqing Science and Technology Building, Yingdong Economic Development Zone, Fuyang City, Anhui Province Patentee before: ANHUI ANGKEFENG PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |